Civic Intelligence

Westminster Historical Society

EIN 23-7355892 • 501(c)3 • Westminster, CA

Profile

The Mission of the Westminster Historical Society is to preserve the area?s history by collecting, researching, and displaying local artifacts and records at the Westminster Museum to increase community knowledge and appreciation of our heritage.

PO Box 182Westminster, CA 92684

n/A

Siviq Scores

Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.

Liabilities / Assets

Score unavailable

No value available

Liabilities-to-assets requires both liabilities and assets on the latest valid filing.

Source year 2022

Liabilities / Revenue

Score unavailable

No value available

Liabilities-to-revenue requires both liabilities and revenue on the latest valid filing.

Source year 2022

Net Margin

86th percentile

39%

Higher net margin than 86% of similar nonprofits.

501(c)3 • <$500k nonprofits • Source year 2022

Top Officer Pay

Score unavailable

No value available

No filing with officer rows is available for this organization yet.

Asset Growth

99th percentile

1970%

Faster asset growth than 99% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2021 to 2022

Revenue Growth

96th percentile

224%

Faster revenue growth than 96% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2021 to 2022

Balance Sheet
Liabilities / AssetsScore unavailable

Assets

Up

$236,347

Up $20,584 (+9.5%) from 2024

Liabilities

-

No earlier filing loaded for comparison.

Net Assets

Up

$236,347

Up $20,584 (+9.5%) from 2024

Operations
Liabilities / RevenueScore unavailableNet Margin86th percentile

Revenue

Up

$33,798

Up $21,515 (+175%) from 2024

Expenses

Up

$13,214

Up $752 (+6.0%) from 2024

Net Income

Up

$20,584

Up $20,763 (+11599%) from 2024

Trend Graphs

Balance Sheet Trend

Asset Growth99th percentile

Grouped bars show assets, liabilities, and net assets across loaded filings.

$300K$200K$100K$0Assets 2020: $227,874Net Assets 2020: $227,8742020Assets 2021: $198,297Net Assets 2021: $198,2972021Assets 2022: $218,952Net Assets 2022: $218,9522022Assets 2023: $215,942Net Assets 2023: $215,9422023Assets 2024: $215,763Net Assets 2024: $215,7632024Assets 2025: $236,347Net Assets 2025: $236,3472025

Highlighted filing

2025

Assets$236,347
Liabilities-
Net Assets$236,347
Open 2025 Filing

Operations Trend

Revenue Growth96th percentile

Revenue, expenses, and net income by year, with the latest filing highlighted.

$100K$50K$0-$50KRevenue 2020: $13,250Expenses 2020: $16,319Net Income 2020: -$3,0692020Revenue 2021: $16,485Expenses 2021: $46,062Net Income 2021: -$29,5772021Revenue 2022: $53,490Expenses 2022: $32,835Net Income 2022: $20,6552022Revenue 2023: $10,262Expenses 2023: $13,272Net Income 2023: -$3,0102023Revenue 2024: $12,283Expenses 2024: $12,462Net Income 2024: -$1792024Revenue 2025: $33,798Expenses 2025: $13,214Net Income 2025: $20,5842025

Highlighted filing

2025

Revenue$33,798
Expenses$13,214
Net Income$20,584
Open 2025 Filing

Filings

Most recent year

2025 • Form 990EZDetailed filing. Detailed filing data is available for this year.

Open filing
Assets
$236,347
Liabilities
-
Net assets
$236,347
Revenue
$33,798
Expenses
$13,214
Net income
$20,584
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.$2.36$2.36$0.34$0.13$0.21
2024Detailed filing. Detailed filing data is available for this year.$2.16$2.16$0.12$0.12$0.00
2023Detailed filing. Detailed filing data is available for this year.$2.16$2.16$0.10$0.13$0.03
2022Detailed filing. Detailed filing data is available for this year.$2.19$2.19$0.53$0.33$0.21
2021Detailed filing. Detailed filing data is available for this year.$1.98$1.98$0.16$0.46$0.30
2020Detailed filing. Detailed filing data is available for this year.$2.28$2.28$0.13$0.16$0.03
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2025 to Dec 31, 2025
Signed
Mar 3, 2026
Return Version
2025v4.0
Gross Receipts
$33,798
Mission and Program Overview

Mission

The Mission of the Westminster Historical Society is to preserve the area?s history by collecting, researching, and displaying local artifacts and records at the Westminster Museum to increase community knowledge and appreciation of our heritage.

Program Services

DescriptionGrantsExpenses
A major accomplishment was the relocation in 1988 of the former Midway City Women's Club building from Bolsa Ave. to Blakey Historical Park1? The building was built in 1929 and is itself historically significant. After several years of restoration and countless volunteer hours the building reopened as Westminster Museum. Exhibits cover early Indian, Rancho, and Mission periods, settlement of Westminster Colony in 1870, Grandma's Kitchen, and life in the 1920's, 1930's, 1940's, Incorporation of the city in 1957, and growth to the present time. In 1989 the Warne Family big, red barn an area landmark was moved from Bolsa Ave. and Bushard to Blakey Historical Park with the Warne Family Farmhouse. In 1993 an exhibit of historical farm equipment opened in the barn. On display are a 125-year-old sugar beet wagon, hand cultivator, John Deere power-lift sweep rake, windrows used to harvest hay and barley, cyclones, a five-foot steam engine flywheel, John Deere spring tooth harrow and weed destroyer, International Harvester cylindrical hay loader, John Deere side delivery rake and many other items. In 1995 the farmhouse was restored & furnished much as it was in 1915 when no water or electricity was available. The old telephone, iron cook stove, 250-year-old Grandfather Clock and foot pedal sewing machine reflect life in the colony in the early 1900's. The McCoy Hare House features the restored first Colony Drugstore built in 1874 by Dr. James McCoy and the turn of the century parlor occupied by the Marie & Orel Hare Family. This historic building is designated Orange County Historical Landmark Number 8.--
Compensation and Service Providers
Top Officer PayScore unavailable

Employees

NameTitleFull / Part TimeBaseOtherTotal
Harry PaulPresident-$0--
Ricardo ValverdeVice President-$0--
Don AndersonSecretary-$0--
Steve IversonFoundation Mgr.-$0--
Greg CopeDirector-$0--
Leo LeFebvreDirector-$0--
Kathi LarsonDirector-$0--
Nick PopadiukDirector-$0--
Cody HungerfordDirector-$0--
Garylee WardDirector-$0--
DIANE TOLLEFSONDirector-$0--
Filing and Contact Details

Filer

Filer Name
Westminster Historical Society
EIN
23-7355892
Address
PO BOX 182, WESTMINSTER, CA 92684

Signing Officer

Name
Don Anderson
Title
Secretary
Signed
2026-03-03
Discuss with paid preparer
Yes

Preparer

Firm
Pacific International CPAs
Address
300 S Harbor Blvd Ste 500, Anaheim, CA 92805
Preparer
Ju Hwan Oh
Phone
7149324455
Supplemental Narrative

Additional Explanations

Other Expenses.1009

“Depreciation $2138”

Other Expenses.1012

“Insurance $5335”

Other Expenses.1

“SUPPLIES $1865”

Other Expenses.2

“PROPERTY TAX $1140”

Other Expenses.3

“Telephone $713”

Other Expenses.6

“Bank Charges $45”

Other Expenses.7

“LICENSE $25”

Raw XML Appendix171 raw XML fields

This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.

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ReturnHeader/BuildTS02025-03-06 01:10:19Z
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ReturnHeader/Filer/EIN0237355892
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ReturnHeader/TaxPeriodBeginDt02025-01-01
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ReturnHeader/TaxYr02025

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