Is Your Organization Eligible?
- You are mission-driven and community-focused.
- You have your own employees or volunteers.
- You operate within one of Oklahoma's 77 counties.
- You are committed to participating in the Great American Cleanup each year.
- You are dedicated to making Oklahoma cleaner, greener, or more beautiful in some way.
What It Costs:
Annual affiliation dues are how KOB keeps its network strong — and how affiliates unlock the full benefits of membership, including eligibility for KOB grant funding.
Due to performance contracts with our sponsors, affiliates must be paid members of the current fiscal year to qualify for that year's grants. In short: dues paid in FY 2026–2027 unlock eligibility for FY 2027 grant applications.
Here's what to expect in 2026:
- Full year (before September 1, 2026): $200
- Full year (after September 1, 2026): $250
- Prorated half-year (after December 31, 2026): $125
Dues are invoiced annually at the start of each fiscal year on July 1. New affiliates will receive their first invoice upon approval.
