What can you charge for rent?

Fair market rents, income limits and legal rent-increase caps, with the official source and date for every number. FY2027 Fair Market Rents took effect on October 1, 2026.

Small Area FMR by ZIP code

ZIP-level rents exist for metro areas only (FY2027, 38,601 ZIP codes).

Max rent increase

California: 5% plus regional inflation, never more than 10% in 12 months. For increases from Aug 1, 2026: 8.1% to 8.8% depending on the county.
Oregon: 7% plus inflation, never more than 10% in 12 months. 2026: 9.5%. 2027: 10%.
Washington: 7% plus inflation, never more than 10% in 12 months. 2026: 9.683%. 2027: 10%.

Open the rent increase calculator →

How much rent can you afford?

30% rule, the landlord 3× rule and an applicant check, compared with local rents and renter incomes. Rent-to-income calculator →

Largest counties

County2 BR FY2027vs FY2026
Los Angeles County, CA$2,964+2.1%
Cook County, IL$2,011+12.9%
Harris County, TX$1,497−4.8%
Maricopa County, AZ$1,734−5.7%
San Diego County, CA$2,823−5.9%
Orange County, CA$3,057−5.5%
Miami-Dade County, FL$2,564+5.3%
Kings County, NY$2,971+2.1%
Dallas County, TX$1,807−6.4%
Riverside County, CA$2,103−4.5%
Clark County, NV$1,686−2.8%
Queens County, NY$2,971+2.1%

Fair market rent by state

What these numbers mean

Fair Market Rent (FMR) is HUD's estimate of the 40th-percentile gross rent (rent plus utilities) for a standard unit that recently rented in the area. Housing authorities use it to set Section 8 voucher payment standards, so it is the benchmark for what a voucher will cover. Income limits set who qualifies for HUD-assisted housing, as a share of area median family income. Rent caps are state laws that limit how much rent can rise in 12 months.