How Section 8 Housing Works (2026 Guide)
Published May 1, 2026
Run your numbers: Use the Section 8 calculator with your ZIP to see eligibility and estimated voucher help.
The Housing Choice Voucher (HCV) program — often called Section 8 — helps low-income families afford rent in the private market. A local Public Housing Authority (PHA) issues the voucher; you find a landlord who accepts it; the PHA pays part of the rent directly to the owner.
Who runs Section 8?
HUD sets national rules and publishes income limits and Fair Market Rents (FMR) by area. Each city or county usually has a PHA that:
- Maintains the waiting list
- Verifies income and household size
- Sets payment standards (often 90–110% of FMR)
- Calculates your Total Tenant Payment (TTP)
What you typically pay
By statute, your minimum share (TTP) is the highest of:
- 30% of monthly adjusted income
- 10% of monthly gross income
- PHA minimum rent (often up to $50)
- Welfare rent (in some states)
You never pay less than TTP toward rent and utilities. If you choose a unit above the payment standard, you pay the difference.
Maximum voucher help
Before you pick a home, the PHA can tell you the maximum subsidy:
Payment standard − TTP
After you select a unit:
HAP = min(payment standard, gross rent) − TTP
Next step
Use our Section 8 calculator — enter your ZIP, confirm city and county, and see income limits plus an estimated monthly subsidy for your household.