Skip to main content
IRS-authorized e-file provider · not the IRS
Nonprofit lookup
Pricing
Which form?
Blog
Reject codes
Support
Sign in
Organizations
›
New York
› CONEWANGO VLY
Nonprofits in CONEWANGO VLY, NY
1 tax-exempt organizations with a return on IRS file.
Largest nonprofits in CONEWANGO VLY by revenue
LEON HISTORICAL SOCIETY
EIN 16-1425236 · last filed 990-N for 2025
All nonprofits in CONEWANGO VLY, A–Z
LEON HISTORICAL SOCIETY
EIN 16-1425236 · last filed 990-N for 2025