Rent by ZIP · Hays County
Rent in San Marcos, TX 78666
HUD's FY2027 Small Area Fair Market Rent for a 2-bedroom here is $1,410 (-4.7% vs FY2026). Renters in this ZIP code pay a median $1,319 a month, including utilities.
Rent by number of bedrooms
| Size | SAFMR FY2027 | FY2026 | Change | Typical voucher range | Census median rent |
|---|---|---|---|---|---|
| Studio | $1,120 | $1,170 | -4.3% | $1,008–1,232 | $1,296 ±$208 |
| 1 bedroom | $1,190 | $1,250 | -4.8% | $1,071–1,309 | $1,227 ±$54 |
| 2 bedrooms | $1,410 | $1,480 | -4.7% | $1,269–1,551 | $1,371 ±$66 |
| 3 bedrooms | $1,780 | $1,880 | -5.3% | $1,602–1,958 | $1,601 ±$95 |
| 4 bedrooms | $2,090 | $2,200 | -5% | $1,881–2,299 | $967 ±$134 |
Small Area FMRs for the Austin-Round Rock-San Marcos, TX MSA. This ZIP code is in more than one HUD area; figures are for the main one. Fair Market Rents include utilities. The voucher range is the typical 90–110% band; your housing authority sets the actual payment standard.
Area-wide FMR for Austin-Round Rock-San Marcos, TX MSA, 2 bedrooms: $1,817.
What renters pay in 78666
How rents are spread
Share of renter households paying cash rent, by monthly gross rent (rent plus utilities).
Nearby ZIP codes
| ZIP | Place | 2-bedroom FMR | Census median, 2 bedrooms |
|---|---|---|---|
| 78665 | Round Rock | $2,110 | $1,842 |
| 78664 | Round Rock | $1,760 | $1,708 |
| 78663 | Round Mountain | $1,670 | – |
| 78669 | Spicewood | $2,070 | – |
| 78662 | Red Rock | $1,670 | – |
| 78670 | Staples | $1,570 | – |
Fair Market Rents across Hays County, TX · All TX counties · What is Fair Market Rent?
Sources: HUD Small Area and county Fair Market Rents, FY2027 (effective October 1, 2026); U.S. Census Bureau, 2020–2024 ACS 5-year estimates. Census figures are survey estimates (±90% margin of error) and trail today's market. Place name from GeoNames. About the data.