Great Plains Energy Incorporated
Plan context: Great Plains Energy Incorporated 401K Savings Plan
EIN 43-1916803 • 174 filings • 45 plans
Current Snapshot
Latest Year
2017
2017 Participants
2,711
2017 Assets
$725,771,250
2017 Contributions
$90,407,318
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
Company Timeline
Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.
| Year / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2017 | 5 | 2,711 | $725,771,250 | $90,407,318 | $33,348iApproximate average salary by contribution assumption: employee only about $833,708 at 4% or $555,805 at 6%; with 50% employer match about $555,805 at 4% or $370,537 at 6%; with 100% employer match about $416,854 at 4% or $277,903 at 6%. |
| Great Plains Energy Incorporated 401K Savings Plan | - | 2,711 | $597,049,666 | $37,913,747 | $13,985iApproximate average salary by contribution assumption: employee only about $349,629 at 4% or $233,086 at 6%; with 50% employer match about $233,086 at 4% or $155,391 at 6%; with 100% employer match about $174,814 at 4% or $116,543 at 6%. |
| Great Plains Energy Incorporated Non-Union Employees Health & Welfare Plan | - | 1,043 | $45,576,459 | $19,980,781 | $19,157iApproximate average salary by contribution assumption: employee only about $478,926 at 4% or $319,284 at 6%; with 50% employer match about $319,284 at 4% or $212,856 at 6%; with 100% employer match about $239,463 at 4% or $159,642 at 6%. |
| Great Plains Energy Incorporated Retiree Health Reimbursement Account Plan | - | 0 | $43,152,404 | $1,392,230 | - |
| Great Plains Energy Incorporated Joint Trusteed Health and Welfare Plan | - | 1,789 | $39,992,721 | $31,120,560 | $17,396iApproximate average salary by contribution assumption: employee only about $434,888 at 4% or $289,925 at 6%; with 50% employer match about $289,925 at 4% or $193,283 at 6%; with 100% employer match about $217,444 at 4% or $144,963 at 6%. |
| Great Plains Energy Incorporated Employee Welfare Benefit Plan | - | 2,704 | - | - | - |
| 2016 | 7 | 2,936 | $1,353,164,470 | $147,181,535 | $50,130iApproximate average salary by contribution assumption: employee only about $1,253,249 at 4% or $835,499 at 6%; with 50% employer match about $835,499 at 4% or $556,999 at 6%; with 100% employer match about $626,624 at 4% or $417,750 at 6%. |
| Great Plains Energy Incorporated 401K Savings Plan | - | 2,872 | $533,539,433 | $36,438,061 | $12,687iApproximate average salary by contribution assumption: employee only about $317,184 at 4% or $211,456 at 6%; with 50% employer match about $211,456 at 4% or $140,971 at 6%; with 100% employer match about $158,592 at 4% or $105,728 at 6%. |
| Great Plains Energy Incorporated Management Pension Plan | - | 1,204 | $408,879,143 | $31,000,000 | $25,748iApproximate average salary by contribution assumption: employee only about $643,688 at 4% or $429,125 at 6%; with 50% employer match about $429,125 at 4% or $286,083 at 6%; with 100% employer match about $321,844 at 4% or $214,563 at 6%. |
| Great Plains Energy Incorporated Joint Trusteed Retirement Plan | - | 1,672 | $282,158,704 | $31,739,433 | $18,983iApproximate average salary by contribution assumption: employee only about $474,573 at 4% or $316,382 at 6%; with 50% employer match about $316,382 at 4% or $210,921 at 6%; with 100% employer match about $237,286 at 4% or $158,191 at 6%. |
| Great Plains Energy Incorporated Non-Union Employees Health & Welfare Plan | - | 1,113 | $44,811,163 | $19,477,724 | $17,500iApproximate average salary by contribution assumption: employee only about $437,505 at 4% or $291,670 at 6%; with 50% employer match about $291,670 at 4% or $194,447 at 6%; with 100% employer match about $218,753 at 4% or $145,835 at 6%. |
| Great Plains Energy Incorporated Retiree Health Reimbursement Account Plan | - | 0 | $44,109,388 | $990,583 | - |
| Great Plains Energy Incorporated Joint Trusteed Health and Welfare Plan | - | 1,789 | $39,666,639 | $27,535,734 | $15,392iApproximate average salary by contribution assumption: employee only about $384,792 at 4% or $256,528 at 6%; with 50% employer match about $256,528 at 4% or $171,019 at 6%; with 100% employer match about $192,396 at 4% or $128,264 at 6%. |
| Great Plains Energy Incorporated Employee Welfare Benefit Plan | - | 2,936 | - | - | - |
| 2015 | 6 | 2,901 | $1,317,424,803 | $150,320,857 | $51,817iApproximate average salary by contribution assumption: employee only about $1,295,423 at 4% or $863,615 at 6%; with 50% employer match about $863,615 at 4% or $575,743 at 6%; with 100% employer match about $647,711 at 4% or $431,808 at 6%. |
| Great Plains Energy Incorporated 401K Savings Plan | - | 2,901 | $511,566,345 | $33,426,188 | $11,522iApproximate average salary by contribution assumption: employee only about $288,057 at 4% or $192,038 at 6%; with 50% employer match about $192,038 at 4% or $128,026 at 6%; with 100% employer match about $144,029 at 4% or $96,019 at 6%. |
| Great Plains Energy Incorporated Management Pension Plan | - | 1,326 | $402,842,683 | $27,959,644 | $21,086iApproximate average salary by contribution assumption: employee only about $527,143 at 4% or $351,428 at 6%; with 50% employer match about $351,428 at 4% or $234,286 at 6%; with 100% employer match about $263,571 at 4% or $175,714 at 6%. |
| Great Plains Energy Incorporated Joint Trusteed Retirement Plan | - | 1,777 | $272,766,193 | $34,129,007 | $19,206iApproximate average salary by contribution assumption: employee only about $480,149 at 4% or $320,099 at 6%; with 50% employer match about $320,099 at 4% or $213,400 at 6%; with 100% employer match about $240,075 at 4% or $160,050 at 6%. |
| Great Plains Energy Incorporated Non-Union Employees Health & Welfare Plan | - | 2,896 | $87,658,385 | $26,159,711 | $9,033iApproximate average salary by contribution assumption: employee only about $225,826 at 4% or $150,551 at 6%; with 50% employer match about $150,551 at 4% or $100,367 at 6%; with 100% employer match about $112,913 at 4% or $75,275 at 6%. |
| Great Plains Energy Incorporated Joint Trusteed Health and Welfare Plan | - | 1,789 | $42,591,197 | $28,646,307 | $16,012iApproximate average salary by contribution assumption: employee only about $400,312 at 4% or $266,874 at 6%; with 50% employer match about $266,874 at 4% or $177,916 at 6%; with 100% employer match about $200,156 at 4% or $133,437 at 6%. |
| Great Plains Energy Incorporated Employee Welfare Benefit Plan | - | 2,898 | - | - | - |
| 2014 | 6 | 2,942 | $1,273,445,657 | $153,911,164 | $52,315iApproximate average salary by contribution assumption: employee only about $1,307,879 at 4% or $871,919 at 6%; with 50% employer match about $871,919 at 4% or $581,279 at 6%; with 100% employer match about $653,939 at 4% or $435,960 at 6%. |
| Great Plains Energy Incorporated 401K Savings Plan | - | 2,942 | $523,671,058 | $31,636,048 | $10,753iApproximate average salary by contribution assumption: employee only about $268,831 at 4% or $179,221 at 6%; with 50% employer match about $179,221 at 4% or $119,481 at 6%; with 100% employer match about $134,416 at 4% or $89,610 at 6%. |
| Great Plains Energy Incorporated Management Pension Plan | - | 1,400 | $374,211,027 | $36,429,126 | $26,021iApproximate average salary by contribution assumption: employee only about $650,520 at 4% or $433,680 at 6%; with 50% employer match about $433,680 at 4% or $289,120 at 6%; with 100% employer match about $325,260 at 4% or $216,840 at 6%. |
| Great Plains Energy Incorporated Joint Trusteed Retirement Plan | - | 1,809 | $248,585,402 | $31,523,506 | $17,426iApproximate average salary by contribution assumption: employee only about $435,648 at 4% or $290,432 at 6%; with 50% employer match about $290,432 at 4% or $193,621 at 6%; with 100% employer match about $217,824 at 4% or $145,216 at 6%. |
| Great Plains Energy Incorporated Non-Union Employees Health & Welfare Plan | - | 2,931 | $84,938,950 | $25,138,488 | $8,577iApproximate average salary by contribution assumption: employee only about $214,419 at 4% or $142,946 at 6%; with 50% employer match about $142,946 at 4% or $95,297 at 6%; with 100% employer match about $107,210 at 4% or $71,473 at 6%. |
| Great Plains Energy Incorporated Joint Trusteed Health and Welfare Plan | - | 1,838 | $42,039,220 | $29,183,996 | $15,878iApproximate average salary by contribution assumption: employee only about $396,953 at 4% or $264,635 at 6%; with 50% employer match about $264,635 at 4% or $176,424 at 6%; with 100% employer match about $198,477 at 4% or $132,318 at 6%. |
| Great Plains Energy Incorporated Employee Welfare Benefit Plan | - | 2,931 | - | - | - |
| 2013 | 6 | 2,974 | $1,235,045,251 | $123,636,360 | $41,572iApproximate average salary by contribution assumption: employee only about $1,039,310 at 4% or $692,874 at 6%; with 50% employer match about $692,874 at 4% or $461,916 at 6%; with 100% employer match about $519,655 at 4% or $346,437 at 6%. |
| Great Plains Energy Incorporated 401K Savings Plan | - | 2,974 | $496,699,289 | $29,818,372 | $10,026iApproximate average salary by contribution assumption: employee only about $250,659 at 4% or $167,106 at 6%; with 50% employer match about $167,106 at 4% or $111,404 at 6%; with 100% employer match about $125,329 at 4% or $83,553 at 6%. |
| Great Plains Energy Incorporated Management Pension Plan | - | 1,467 | $367,223,169 | $15,387,098 | $10,489iApproximate average salary by contribution assumption: employee only about $262,220 at 4% or $174,814 at 6%; with 50% employer match about $174,814 at 4% or $116,542 at 6%; with 100% employer match about $131,110 at 4% or $87,407 at 6%. |
| Great Plains Energy Incorporated Joint Trusteed Retirement Plan | - | 1,870 | $253,142,560 | $16,533,339 | $8,841iApproximate average salary by contribution assumption: employee only about $221,034 at 4% or $147,356 at 6%; with 50% employer match about $147,356 at 4% or $98,237 at 6%; with 100% employer match about $110,517 at 4% or $73,678 at 6%. |
| Great Plains Energy Incorporated Non-Union Employees Health & Welfare Plan | - | 2,958 | $80,774,465 | $31,203,937 | $10,549iApproximate average salary by contribution assumption: employee only about $263,725 at 4% or $175,817 at 6%; with 50% employer match about $175,817 at 4% or $117,211 at 6%; with 100% employer match about $131,862 at 4% or $87,908 at 6%. |
| Great Plains Energy Incorporated Joint Trusteed Health and Welfare Plan | - | 1,861 | $37,205,768 | $30,693,614 | $16,493iApproximate average salary by contribution assumption: employee only about $412,327 at 4% or $274,885 at 6%; with 50% employer match about $274,885 at 4% or $183,256 at 6%; with 100% employer match about $206,163 at 4% or $137,442 at 6%. |
| Great Plains Energy Incorporated Employee Welfare Benefit Plan | - | 2,947 | - | - | - |
| 2012 | 6 | 3,119 | $1,153,475,756 | $143,398,600 | $45,976iApproximate average salary by contribution assumption: employee only about $1,149,396 at 4% or $766,264 at 6%; with 50% employer match about $766,264 at 4% or $510,843 at 6%; with 100% employer match about $574,698 at 4% or $383,132 at 6%. |
| Great Plains Energy Incorporated 401K Savings Plan | - | 3,090 | $434,246,729 | $29,008,782 | $9,388iApproximate average salary by contribution assumption: employee only about $234,699 at 4% or $156,466 at 6%; with 50% employer match about $156,466 at 4% or $104,311 at 6%; with 100% employer match about $117,349 at 4% or $78,233 at 6%. |
| Great Plains Energy Incorporated Management Pension Plan | - | 1,512 | $382,335,277 | $44,523,072 | $29,446iApproximate average salary by contribution assumption: employee only about $736,162 at 4% or $490,775 at 6%; with 50% employer match about $490,775 at 4% or $327,183 at 6%; with 100% employer match about $368,081 at 4% or $245,387 at 6%. |
| Great Plains Energy Incorporated Joint Trusteed Retirement Plan | - | 1,856 | $235,336,877 | $30,720,692 | $16,552iApproximate average salary by contribution assumption: employee only about $413,802 at 4% or $275,868 at 6%; with 50% employer match about $275,868 at 4% or $183,912 at 6%; with 100% employer match about $206,901 at 4% or $137,934 at 6%. |
| Great Plains Energy Incorporated Non-Union Employees Health & Welfare Plan | - | 3,119 | $73,068,282 | $31,607,103 | $10,134iApproximate average salary by contribution assumption: employee only about $253,343 at 4% or $168,895 at 6%; with 50% employer match about $168,895 at 4% or $112,597 at 6%; with 100% employer match about $126,672 at 4% or $84,448 at 6%. |
| Great Plains Energy Incorporated Joint Trusteed Health and Welfare Plan | - | 1,901 | $28,488,591 | $7,538,951 | $3,966iApproximate average salary by contribution assumption: employee only about $99,145 at 4% or $66,096 at 6%; with 50% employer match about $66,096 at 4% or $44,064 at 6%; with 100% employer match about $49,572 at 4% or $33,048 at 6%. |
| Great Plains Energy Incorporated Employee Welfare Benefit Plan | - | - | - | - | - |
| 2011 | 6 | 3,190 | $1,074,498,042 | $125,549,300 | $39,357iApproximate average salary by contribution assumption: employee only about $983,929 at 4% or $655,952 at 6%; with 50% employer match about $655,952 at 4% or $437,302 at 6%; with 100% employer match about $491,964 at 4% or $327,976 at 6%. |
| Great Plains Energy Incorporated 401K Savings Plan | - | 3,067 | $396,857,318 | $29,816,383 | $9,722iApproximate average salary by contribution assumption: employee only about $243,042 at 4% or $162,028 at 6%; with 50% employer match about $162,028 at 4% or $108,019 at 6%; with 100% employer match about $121,521 at 4% or $81,014 at 6%. |
| Great Plains Energy Incorporated Management Pension Plan | - | 1,557 | $359,134,370 | $33,286,008 | $21,378iApproximate average salary by contribution assumption: employee only about $534,457 at 4% or $356,305 at 6%; with 50% employer match about $356,305 at 4% or $237,537 at 6%; with 100% employer match about $267,229 at 4% or $178,152 at 6%. |
| Great Plains Energy Incorporated Joint Trusteed Retirement Plan | - | 1,901 | $235,359,437 | $27,461,648 | $14,446iApproximate average salary by contribution assumption: employee only about $361,147 at 4% or $240,765 at 6%; with 50% employer match about $240,765 at 4% or $160,510 at 6%; with 100% employer match about $180,574 at 4% or $120,382 at 6%. |
| Great Plains Energy Incorporated Non-Union Employees Health & Welfare Plan | - | 3,190 | $65,756,081 | $27,659,350 | $8,671iApproximate average salary by contribution assumption: employee only about $216,766 at 4% or $144,511 at 6%; with 50% employer match about $144,511 at 4% or $96,340 at 6%; with 100% employer match about $108,383 at 4% or $72,255 at 6%. |
| Great Plains Energy Incorporated Joint Trusteed Health and Welfare Plan | - | 1,925 | $17,390,836 | $7,325,911 | $3,806iApproximate average salary by contribution assumption: employee only about $95,142 at 4% or $63,428 at 6%; with 50% employer match about $63,428 at 4% or $42,285 at 6%; with 100% employer match about $47,571 at 4% or $31,714 at 6%. |
| Great Plains Energy Incorporated Employee Welfare Benefit Plan | - | 3,057 | - | - | - |
| 2010 | 6 | 3,192 | $992,459,707 | $179,887,088 | $56,356iApproximate average salary by contribution assumption: employee only about $1,408,890 at 4% or $939,260 at 6%; with 50% employer match about $939,260 at 4% or $626,173 at 6%; with 100% employer match about $704,445 at 4% or $469,630 at 6%. |
| Great Plains Energy Incorporated 401K Savings Plan | - | 3,192 | $412,261,512 | $29,094,349 | $9,115iApproximate average salary by contribution assumption: employee only about $227,869 at 4% or $151,913 at 6%; with 50% employer match about $151,913 at 4% or $101,275 at 6%; with 100% employer match about $113,935 at 4% or $75,956 at 6%. |
| Great Plains Energy Incorporated Management Pension Plan | - | 1,580 | $310,265,084 | $68,017,100 | $43,049iApproximate average salary by contribution assumption: employee only about $1,076,220 at 4% or $717,480 at 6%; with 50% employer match about $717,480 at 4% or $478,320 at 6%; with 100% employer match about $538,110 at 4% or $358,740 at 6%. |
| Great Plains Energy Incorporated Joint Trusteed Retirement Plan | - | 1,866 | $195,848,669 | $44,562,011 | $23,881iApproximate average salary by contribution assumption: employee only about $597,026 at 4% or $398,017 at 6%; with 50% employer match about $398,017 at 4% or $265,345 at 6%; with 100% employer match about $298,513 at 4% or $199,009 at 6%. |
| Great Plains Energy Incorporated Non-Union Employees Health & Welfare Plan | - | 3,187 | $60,135,238 | $29,480,476 | $9,250iApproximate average salary by contribution assumption: employee only about $231,256 at 4% or $154,170 at 6%; with 50% employer match about $154,170 at 4% or $102,780 at 6%; with 100% employer match about $115,628 at 4% or $77,085 at 6%. |
| Great Plains Energy Incorporated Joint Trusteed Health and Welfare Plan | - | 1,936 | $13,949,204 | $8,733,152 | $4,511iApproximate average salary by contribution assumption: employee only about $112,773 at 4% or $75,182 at 6%; with 50% employer match about $75,182 at 4% or $50,121 at 6%; with 100% employer match about $56,387 at 4% or $37,591 at 6%. |
| Great Plains Energy Incorporated Employee Welfare Benefit Plan | - | 3,188 | - | - | - |
| 2009 | 4 | 3,189 | $853,606,831 | $75,871,810 | $23,792iApproximate average salary by contribution assumption: employee only about $594,793 at 4% or $396,529 at 6%; with 50% employer match about $396,529 at 4% or $264,352 at 6%; with 100% employer match about $297,397 at 4% or $198,264 at 6%. |
| Great Plains Energy Incorporated 401K Savings Plan | - | 3,189 | $372,483,078 | $27,639,259 | $8,667iApproximate average salary by contribution assumption: employee only about $216,677 at 4% or $144,451 at 6%; with 50% employer match about $144,451 at 4% or $96,301 at 6%; with 100% employer match about $108,338 at 4% or $72,226 at 6%. |
| Great Plains Energy Incorporated Management Pension Plan | - | 1,709 | $299,464,482 | $19,390,289 | $11,346iApproximate average salary by contribution assumption: employee only about $283,650 at 4% or $189,100 at 6%; with 50% employer match about $189,100 at 4% or $126,067 at 6%; with 100% employer match about $141,825 at 4% or $94,550 at 6%. |
| Great Plains Energy Incorporated Joint Trusteed Retirement Plan | - | 1,886 | $181,659,271 | $28,842,262 | $15,293iApproximate average salary by contribution assumption: employee only about $382,321 at 4% or $254,880 at 6%; with 50% employer match about $254,880 at 4% or $169,920 at 6%; with 100% employer match about $191,160 at 4% or $127,440 at 6%. |
| Great Plains Energy Incorporated Employee Welfare Benefit Plan | - | 1,252 | - | - | - |
| 2008 | 4 | 3,272 | $178,328,051 | $23,015,121 | $7,034iApproximate average salary by contribution assumption: employee only about $175,849 at 4% or $117,233 at 6%; with 50% employer match about $117,233 at 4% or $78,155 at 6%; with 100% employer match about $87,925 at 4% or $58,616 at 6%. |
| Great Plains Energy Incorporated 401K Savings Plan | - | 3,272 | $178,328,051 | $23,015,121 | $7,034iApproximate average salary by contribution assumption: employee only about $175,849 at 4% or $117,233 at 6%; with 50% employer match about $117,233 at 4% or $78,155 at 6%; with 100% employer match about $87,925 at 4% or $58,616 at 6%. |
| Great Plains Energy Incorporated Capital Accumulation Plan | - | 0 | - | - | - |
| Great Plains Energy Incorporated Employee Welfare Benefit Plan | - | 1,298 | - | - | - |
| Great Plains Energy Incorporated Employee Welfare Benefit Plan | - | 1,298 | - | - | - |
| 2007 | 6 | 2,250 | $256,114,421 | $33,355,663 | $14,825iApproximate average salary by contribution assumption: employee only about $370,618 at 4% or $247,079 at 6%; with 50% employer match about $247,079 at 4% or $164,719 at 6%; with 100% employer match about $185,309 at 4% or $123,539 at 6%. |
| Great Plains Energy Incorporated 401K Savings Plan | - | 2,250 | $238,386,755 | $17,525,081 | $7,789iApproximate average salary by contribution assumption: employee only about $194,723 at 4% or $129,815 at 6%; with 50% employer match about $129,815 at 4% or $86,544 at 6%; with 100% employer match about $97,362 at 4% or $64,908 at 6%. |
| Great Plains Energy Incorporated Capital Accumulation Plan | - | 948 | $11,569,334 | $859,491 | $907iApproximate average salary by contribution assumption: employee only about $22,666 at 4% or $15,111 at 6%; with 50% employer match about $15,111 at 4% or $10,074 at 6%; with 100% employer match about $11,333 at 4% or $7,555 at 6%. |
| Great Plains Energy Incorporated Joint Trusteed Health and Welfare Plan | - | 1,330 | $6,158,332 | $14,971,091 | $11,256iApproximate average salary by contribution assumption: employee only about $281,411 at 4% or $187,608 at 6%; with 50% employer match about $187,608 at 4% or $125,072 at 6%; with 100% employer match about $140,706 at 4% or $93,804 at 6%. |
| Great Plains Energy Incorporated Employee Welfare Benefit Plan | - | 2,222 | - | - | - |
| Great Plains Energy Incorporated Joint Trusteed Retirement Plan | - | 1,875 | - | - | - |
| Great Plains Energy Incorporated Management Pension Plan | - | 1,825 | - | - | - |
| 2006 | 18 | 2,228 | $241,831,344 | $17,700,084 | $7,944iApproximate average salary by contribution assumption: employee only about $198,610 at 4% or $132,406 at 6%; with 50% employer match about $132,406 at 4% or $88,271 at 6%; with 100% employer match about $99,305 at 4% or $66,203 at 6%. |
| Great Plains Energy Incorporated 401K Savings Plan | - | 2,228 | $230,764,446 | $16,836,173 | $7,557iApproximate average salary by contribution assumption: employee only about $188,916 at 4% or $125,944 at 6%; with 50% employer match about $125,944 at 4% or $83,963 at 6%; with 100% employer match about $94,458 at 4% or $62,972 at 6%. |
| Great Plains Energy Incorporated Capital Accumulation Plan | - | 911 | $11,066,898 | $863,911 | $948iApproximate average salary by contribution assumption: employee only about $23,708 at 4% or $15,805 at 6%; with 50% employer match about $15,805 at 4% or $10,537 at 6%; with 100% employer match about $11,854 at 4% or $7,903 at 6%. |
| Great Plains Energy Incorporated Management Pension Plan | - | 832 | - | - | - |
| Great Plains Energy Incorporated Joint Trusteed Retirement Plan | - | 1,311 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED GROUP LIFE & DISABILITY INSURANCE PLAN FOR MANAGEMENT EMPLOYEES | - | 0 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED LONG TERM DISABILITY PLAN FOR LOCAL 1464 AND LOCAL 412 | - | 0 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED MANAGEMENT EMPLOYEE GROUP DENTAL INSURANCE PLAN | - | 0 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED SUPP LIFE INSURANCE FOR UNION EMPLOYEES | - | 0 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED LONG TERM DISABILITY FOR LOCAL 1613 | - | 0 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED BUSINESS TRAVEL ACCIDENT PLAN | - | 0 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED DISABILITY PLAN - MANAGEMENT | - | 0 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED VISION CARE PLAN | - | 0 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED LEGAL CONSULTATION PLAN | - | 0 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED EMPLOYEE ASSISTANCE PROGRAM | - | 0 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED DISABILITY PLAN FOR INJURED EMPLOYEES REPRESENTED BY LOCAL NO. 146 1464 IBEW | - | 0 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED PREVENTIVE CARE PLAN | - | 0 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED SURVIVOR BENEFIT PLAN | - | 0 | - | - | - |
| Great Plains Energy Incorporated Joint Trusteed Health and Welfare Plan | - | 1,347 | - | - | - |
| 2005 | 18 | 2,172 | $256,392,516 | $30,953,151 | $14,251iApproximate average salary by contribution assumption: employee only about $356,275 at 4% or $237,517 at 6%; with 50% employer match about $237,517 at 4% or $158,344 at 6%; with 100% employer match about $178,137 at 4% or $118,758 at 6%. |
| Great Plains Energy Incorporated 401K Savings Plan | - | 2,172 | $231,400,806 | $15,017,090 | $6,914iApproximate average salary by contribution assumption: employee only about $172,849 at 4% or $115,232 at 6%; with 50% employer match about $115,232 at 4% or $76,822 at 6%; with 100% employer match about $86,424 at 4% or $57,616 at 6%. |
| Great Plains Energy Incorporated Capital Accumulation Plan | - | 948 | $14,178,175 | $974,868 | $1,028iApproximate average salary by contribution assumption: employee only about $25,709 at 4% or $17,139 at 6%; with 50% employer match about $17,139 at 4% or $11,426 at 6%; with 100% employer match about $12,854 at 4% or $8,570 at 6%. |
| Great Plains Energy Incorporated Joint Trusteed Health and Welfare Plan | - | 1,351 | $10,813,535 | $14,961,193 | $11,074iApproximate average salary by contribution assumption: employee only about $276,854 at 4% or $184,569 at 6%; with 50% employer match about $184,569 at 4% or $123,046 at 6%; with 100% employer match about $138,427 at 4% or $92,285 at 6%. |
| Great Plains Energy Incorporated Management Pension Plan | - | 783 | - | - | - |
| Great Plains Energy Incorporated Joint Trusteed Retirement Plan | - | 1,242 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED SURVIVOR BENEFIT PLAN | - | 2,155 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED LONG TERM DISABILITY PLAN FOR LOCAL 1464 AND LOCAL 412 | - | 1,037 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED LONG TERM DISABILITY FOR LOCAL 1613 | - | 297 | - | - | - |
| GREAT PLAINS ENERGY INCOPRORATED SHORT TERM DISABILITY PLAN - MANAGEMENT | - | 799 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED DISABILITY PLAN FOR INJURED EMPLOYEES REPRESENTED BY LOCAL NO. 1464 IBEW | - | 472 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED BUSINESS TRAVEL ACCIDENT PLAN | - | 2,155 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED VISION CARE PLAN | - | 311 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED SUPP LIFE INSURANCE FOR UNION EMPLOYEES | - | 757 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED MANAGEMENT EMPLOYEE GROUP DENTAL INSURANCE PLAN | - | 799 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED DISABILITY PLAN - MANAGEMENT | - | 799 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED LEGAL CONSULTATION PLAN | - | 804 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED PREVENTIVE CARE PLAN | - | 2,155 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED GROUP LIFE & DISABILITY INSURANCE PLAN FOR MANAGEMENT EMPLOYEES | - | 804 | - | - | - |
| 2004 | 19 | 2,167 | $245,349,390 | $31,144,675 | $14,372iApproximate average salary by contribution assumption: employee only about $359,306 at 4% or $239,538 at 6%; with 50% employer match about $239,538 at 4% or $159,692 at 6%; with 100% employer match about $179,653 at 4% or $119,769 at 6%. |
| Great Plains Energy Incorporated 401K Savings Plan | - | 1,873 | $223,946,107 | $15,358,462 | $8,200iApproximate average salary by contribution assumption: employee only about $204,998 at 4% or $136,665 at 6%; with 50% employer match about $136,665 at 4% or $91,110 at 6%; with 100% employer match about $102,499 at 4% or $68,333 at 6%. |
| Great Plains Energy Incorporated Capital Accumulation Plan | - | 932 | $13,699,297 | $1,030,940 | $1,106iApproximate average salary by contribution assumption: employee only about $27,654 at 4% or $18,436 at 6%; with 50% employer match about $18,436 at 4% or $12,291 at 6%; with 100% employer match about $13,827 at 4% or $9,218 at 6%. |
| Great Plains Energy Incorporated Joint Trusteed Health and Welfare Plan | - | 1,343 | $7,703,986 | $14,755,273 | $10,987iApproximate average salary by contribution assumption: employee only about $274,670 at 4% or $183,113 at 6%; with 50% employer match about $183,113 at 4% or $122,076 at 6%; with 100% employer match about $137,335 at 4% or $91,557 at 6%. |
| GREAT PLAINS ENERGY INCORPORATED EMPLOYEE ASSISTANCE PROGRAM | - | 2,143 | - | - | - |
| Great Plains Energy Incorporated Management Pension Plan | - | 812 | - | - | - |
| Great Plains Energy Incorporated Joint Trusteed Retirement Plan | - | 1,311 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED LONG TERM DISABILITY PLAN FOR LOCAL 1464 AND LOCAL 412 | - | 1,019 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED SURVIVOR BENEFIT PLAN | - | 2,167 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED LEGAL CONSULTATION PLAN | - | 824 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED GROUP LIFE & DISABILITY INSURANCE PLAN FOR MANAGEMENT EMPLOYEES | - | 824 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED PREVENTIVE CARE PLAN | - | 2,167 | - | - | - |
| GREAT PLAINS ENERGY INCOPRORATED SHORT TERM DISABILITY PLAN - MANAGEMENT | - | 824 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED DISABILITY PLAN - MANAGEMENT | - | 819 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED DISABILITY PLAN FOR INJURED EMPLOYEES REPRESENTED BY LOCAL NO. 1464 IBEW | - | 461 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED SUPP LIFE INSURANCE FOR UNION EMPLOYEES | - | 741 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED VISION CARE PLAN | - | 310 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED LONG TERM DISABILITY FOR LOCAL 1613 | - | 307 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED BUSINESS TRAVEL ACCIDENT PLAN | - | 2,167 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED MANAGEMENT EMPLOYEE GROUP DENTAL INSURANCE PLAN | - | 824 | - | - | - |
| 2003 | 20 | 2,225 | $238,499,614 | $29,195,042 | $13,121iApproximate average salary by contribution assumption: employee only about $328,034 at 4% or $218,689 at 6%; with 50% employer match about $218,689 at 4% or $145,793 at 6%; with 100% employer match about $164,017 at 4% or $109,345 at 6%. |
| GREAT PLAINS ENERGY INCORPORATED EMPLOYEE ASSISTANCE PROGRAM | - | 2,169 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED PREVENTIVE CARE PLAN | - | 2,225 | - | - | - |
| GREAT PLAINS ENERGY INCORPORATED SHORT TERM DISABILITY PLAN - MANAGEMENT | - | 844 | - | - | - |
| 2002 | 20 | 2,225 | $179,496,110 | $28,093,027 | $12,626iApproximate average salary by contribution assumption: employee only about $315,652 at 4% or $210,435 at 6%; with 50% employer match about $210,435 at 4% or $140,290 at 6%; with 100% employer match about $157,826 at 4% or $105,217 at 6%. |
| 2001 | 17 | 2,289 | $198,970,938 | $25,326,209 | $11,064iApproximate average salary by contribution assumption: employee only about $276,608 at 4% or $184,405 at 6%; with 50% employer match about $184,405 at 4% or $122,937 at 6%; with 100% employer match about $138,304 at 4% or $92,203 at 6%. |