Wyoming · Nonprofit
Riverton Senior Citizens Center
Riverton Senior Citizens Center (Wyoming) receives grants from 2 organizations whose IRS filings report $38,031 to it, the largest being Western States Learning Corporaton dba Align ($35,531). 0 of them have funded it in more than one year.
Against its field
Riverton Senior Citizens Center runs a healthier operating margin than half of the 11,754 human services nonprofits its size.
this organization peer median middle 50% of peers· 11,754 human services nonprofits $100k–$1M, FY2025
Three funders worth looking at
Grantmakers with no record of funding this organization, ranked by how strongly the co-funder graph and the mission embeddings agree. The evidence is in section 03.
- Wyoming Governor's Residence Foundationshared funderslocalportfolio match
- Lander Community Foundationlocal
- Southeast Missouri Area Agency on Aging Incportfolio match
The organization over time
Each line starts at 100 in 2020, so what you read is the shape rather than the size: 150 means half as much again as 2020, 50 means half. The number beside each label in the key is where it ended. The shaded band is where the middle 50% of its peers' revenue would sit, given their growth.
How it's funded, over time
Each bar is one year's revenue split into where it came from, and every bar is the same height — these are shares, not amounts, so a year that raised twice as much looks the same size. Hover a bar for the split.
Government-grant reliance: 2020 82% · 2021 78% · 2022 50% · 2023 45% · 2024 57% · 2025 57%. Grants only. Government contracts and fees sit inside program revenue.
83% of Riverton Senior Citizens Center’s revenue is contributions — about as donation-reliant as the typical peer (91% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 1 of the last 6 reported years ran a deficit.
reserve
Who funds it, year by year
Grant support over time, funder by funder — shade shows the grant size each year.
From the IRS filings of Riverton Senior Citizens Center’s funders (the co-funder graph). Association, not causation. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How concentrated its funding is
Riverton Senior Citizens Center leans on a few funders — its largest provides 93% of grant income and the top three 100%; half comes from just 1 funder.
the vertical line marks half of all grant income — 1 funder to its left
93% of the income these shares are computed over arrives through pass-through sponsors or from payers whose filings do not say what kind of payment it is. Concentration is still measured over all of it, because the money is real; what it does not support is a claim about how many institutions have chosen to fund Riverton Senior Citizens Center.
“Effective funders” = inverse Herfindahl index (1 / Σ shareᵢ²) — the number of equal-sized funders that would give the same concentration. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Where its funders are
93% of Riverton Senior Citizens Center's grant income comes from Wyoming funders.
Funder states come from each funder’s own filing. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Funders to approach
Grantmakers that don’t fund you yet, surfaced two ways: they back organizations that share your funders, or their grantees resemble your mission. The ones both signals agree on come first.
- Wyoming Governor's Residence Foundationshared funderslocalportfolio matchWY · backs 8 organizations that share your funders · funds 9 organizations near you · its grantees resemble your mission
- Lander Community FoundationlocalWY · funds 47 organizations near you
- Southeast Missouri Area Agency on Aging Incportfolio matchits grantees resemble your mission
- Young at Heart Resourcesportfolio matchits grantees resemble your mission
- Council on Aging for Southeastern Vermont Incportfolio matchits grantees resemble your mission
- Northeast Missouri Area Agency on Agingportfolio matchits grantees resemble your mission
- Meals on Wheels Americaportfolio matchits grantees resemble your mission
- Idaho Foodbank Warehouseportfolio matchits grantees resemble your mission
- Elderbridge Agency on Agingportfolio matchits grantees resemble your mission
- Western Illinois Area Agency on Agingportfolio matchits grantees resemble your mission
- Meals on Wheels Texasportfolio matchits grantees resemble your mission
- Area Agency on Aging for North Floridaportfolio matchits grantees resemble your mission
From the co-funder graph (funders backing at least two comparable organizations, shrunk for grantee count, donor-advised and mega-funds excluded) and the universe embeddings. A research starting point; overlap is association, not a guarantee of fit.
Organizations like Riverton Senior Citizens Center
Nonprofits whose mission and program text most resemble this one, by semantic similarity over the universe of US filings — the closest peers, and often the clearest route to shared or prospective funders.
In Wyoming
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
91% of spending goes to programs.
Governance
Public support
100%
Share of support from the public (Schedule A) — the basis for its public-charity status.
Footprint & structure
Files a return copy in 1 state
Screen this organization
A dated, signed PDF of the compliance screen for Riverton Senior Citizens Center: IRS status (Business Master File, Publication 78, auto-revocation), the OFAC sanctions lists, the Internal Revenue Bulletin, and California registration, with the Rev. Proc. 2018-32 §8.01 reliance elements stated element by element. Generated from the current files at the moment you download it.
Screens are triage, not determinations; a source that cannot be read reports not screened, never clear. How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds Riverton Senior Citizens Center?
- Riverton Senior Citizens Center (Wyoming) receives grants from 2 organizations whose IRS filings report $38,031 to it, the largest being Western States Learning Corporaton dba Align ($35,531). 0 of them have funded it in more than one year.
- How many funders does Riverton Senior Citizens Center have?
- IRS filings report 2 organizations giving $38,031 in grants to Riverton Senior Citizens Center.
- Who is the largest funder of Riverton Senior Citizens Center?
- Western States Learning Corporaton dba Align is the largest funder on record, with $35,531 in grants. The full list of funders is on this page.
- How can an organization like Riverton Senior Citizens Center find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Wyoming. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2025 (financials across 2020–2025), and the filings of 2funders that report grants to it. “On record” means captured in the filings we have parsed — a funder that does not e-file, or whose grant detail is not itemized, will not appear. Filings run roughly 12–24 months behind. Trends on this page end at FY2023, the last fiscal year that has finished arriving; later years are shown and marked, and move no figure. Data on this page was exported August 27, 2026. What this page cannot tell you · view filing