The Teton Range reflected in a lake in Grand Teton National Park, Wyoming
Foundation Lookup

Grant recipient EIN 23-7248551

Who funds Natrona County Public Library Foundation?

9 private foundations gave Natrona County Public Library Foundation in Casper, WY $112,674 across 22 grants, in tax years 2018 to 2024.

See which foundations fund work like yours Matching by cause, place and grant size

Grants listed on funders’ 990-PF returns for tax years 2018 to 2024, read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

Grants received by year

Grants from private foundations by the funder’s tax year. The latest year is in blue; it is not complete until all its returns reach the IRS.

Every foundation grant, by year

22 grants

Each line as the funder listed it on its return, newest year first, then largest.

  1. Natrona Collective Health TrustCasper, WY 2024

    General operating

    $40,000
  2. Double 4 FoundationCasper, WY 2024

    To enhance library funding for the future, propelling the library toward excellence for the benefit of our deserving community

    $5,000
  3. Tom & Helen Tonkin FoundationSaint Louis, MO 2024

    General operating

    $5,000
  4. Skelton Myra F FoundationSaint Louis, MO 2024

    General operating

    $5,000
  5. Masterson Family FoundationCasper, WY 2024

    General use

    $4,400
  6. Cleveland H Dodge Foundation IncNew York, NY 2024

    General support

    $1,628
  7. Masterson Family FoundationCasper, WY 2023

    General use

    $5,000
  8. Double 4 FoundationCasper, WY 2023

    To enhance library funding for the future, propelling the library toward excellence for the benefit of our deserving community

    $5,000
  9. Cleveland H Dodge Foundation IncNew York, NY 2023

    General support

    $1,154
  10. Amazonsmile FoundationSeattle, WA 2023

    General support

    $16
  11. Masterson Family FoundationCasper, WY 2022

    General use

    $6,818
  12. Double 4 FoundationCasper, WY 2022

    To enhance library funding for the future, propelling the library toward excellence for the benefit of our deserving community

    $3,000
  13. Cleveland H Dodge Foundation IncNew York, NY 2022

    General support

    $1,058
  14. Amazonsmile FoundationSeattle, WA 2022

    General support

    $5
  15. Verdad FoundationCasper, WY 2021

    To enhance library funding for the future, propelling the library toward excellence for the benefit of their deserving community

    $7,500
  16. Double 4 FoundationCasper, WY 2021

    To enhance library funding for the future, propelling the library toward excellence for the benefit of our deserving community

    $3,000
  17. Amazonsmile FoundationSeattle, WA 2021

    General support

    $26
  18. Masterson Family FoundationCasper, WY 2020

    General use

    $6,000
  19. Double 4 FoundationCasper, WY 2020

    To enhance library funding for the future, propelling the library toward excellence for the benefit of our deserving community

    $3,000
  20. First Interstate BancSystem Foundation IncBillings, MT 2020

    Operational Support

    $50
  21. Amazonsmile FoundationSeattle, WA 2020

    General support

    $19
  22. Masterson Family FoundationCasper, WY 2018

    General use

    $10,000

About this match

Funders write a recipient’s name and address, not its EIN. We matched these grants to EIN 23-7248551 by name and ZIP code against the IRS list of exempt organizations and our list of filers. Grants we could not tie to one organization are not counted here.