Westmark Credit Union
Idaho Falls, ID 83403 · IRS data through FY2025
Revenue, expenses and net assets
Revenue Expenses Net assets
| Tax year | Revenue | Expenses | Net assets |
|---|---|---|---|
| FY2025 | $99,753,963 | $92,600,615 | $128,225,217 |
| FY2024 | $89,871,813 | $82,420,225 | $120,528,490 |
| FY2023 | $71,501,183 | $67,586,359 | $112,815,344 |
| FY2022 | $56,814,454 | $44,182,726 | $109,915,881 |
| FY2021 | $51,350,868 | $36,176,129 | $98,128,312 |
| FY2020 | $46,192,978 | $37,742,919 | $83,071,613 |
| FY2019 | $41,696,992 | $35,471,614 | $838,899,536 |
| FY2018 | $35,804,999 | $29,597,852 | $759,736,336 |
| FY2012 | $22,264,742 | $18,773,509 | $488,644,116 |
| FY2011 | $23,016,799 | $19,582,415 | $454,605,526 |
Form 990 filings
The returns filed by Westmark Credit Union (EIN 82-0218879), including Form 990 PDFs and e-file data by year, are available in ProPublica's Nonprofit Explorer. The figures on this page come from IRS data files built from those returns.
Where the revenue came from
| Source | Amount | % of revenue |
|---|---|---|
| Contributions & grants | $0 | 0% |
| Program service revenue | $92,842,933 | 93% |
| Other revenue | $6,911,030 | 7% |
What the numbers show
- Program service revenue made up 93% of total revenue in FY2025.
- Net assets covered about 16.6 months of expenses at the end of the reporting year. That puts it in the 52nd percentile among 25 Public & Societal Benefit organizations in ID.
- Total revenue was the highest among 26 Public & Societal Benefit organizations in ID.
- Total revenue rose from $23,016,799 in FY2011 to $99,753,963 in FY2025. Revenue increased in 8 and decreased in 1 of 9 year-over-year comparisons.
- Revenue covered expenses in each of the 10 reported years, FY2011 to FY2025.
- Net assets declined from $454,605,526 to $128,225,217 between FY2011 and FY2025.
Figures compared against other organizations of the same NTEE program area in the same state. See the methodology page for how these are calculated and the guide to reading nonprofit financials for their limits.
About this organization
Provide traditional banking services to more than 82,700 members including consumer loans, real estate loans, commercial loans, checking, savings, deposit accounts and electronic banking services.
IRS status
| Ruling year | 2023 |
| Subsection | 501(c)(14) |
| Program area (NTEE) | W61 — Public & Societal Benefit |
Similar organizations
- Potlatch No 1 Federal Credit Union — Lewiston, ID · $149,606,550
- Frontier Credit Union — Idaho Falls, ID · $46,617,507
Source: Internal Revenue Service — Exempt Organizations Business Master File (downloaded November 4, 2026), Statistics of Income extracts, Form 990 e-file data, Publication 78 and the Automatic Revocation list. Figures are as reported by the organization; IRS processing may adjust them. This is not a charity rating and not tax advice. Confirm deductibility in IRS Tax Exempt Organization Search.
Think something here is wrong or should be removed? Use the contact form — we act on removal requests within 30 days.