Apartments For Rent in 78666
466 rentals
Use arrow keys to navigateSPECIAL OFFERPET FRIENDLYTotal price$785 - $1,710/mo
Studio-3 Beds
1-3 BathsCheatham Street Flats - Student Housing | S Guadalupe St,
San Marcos, TX 78666
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Use arrow keys to navigateSPECIAL OFFERPET FRIENDLYFURNISHEDTotal price$849 - $1,439/moStudio-4 Beds1-4 BathsThe Local Downtown | 210 N Edward Gary St,
San Marcos, TX 78666
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Use arrow keys to navigateSPECIAL OFFERPET FRIENDLYFURNISHED$1,018 - $1,100/mo2 Beds1-2 BathsRanch at 1856 Apartments | N Interstate Highway 35,
San Marcos, TX 78666
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SPECIAL OFFERPET FRIENDLY$1,135 - $1,845/mo1-3 Beds1-2 BathsHeritage at Cottonwood Creek | N State Highway 123,
San Marcos, TX 78666
NEW - 1 DAY AGOSPECIAL OFFERPET FRIENDLY
SPECIAL OFFERPET FRIENDLY$1,312 - $1,897/mo1-3 Beds1-2 BathsWhispering Pointe Apartments | Harris Hill Rd,
San Marcos, TX 78666
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PET FRIENDLY$1,030 - $1,357/mo1-2 Beds1-2 BathsParkway Grande Apartment Homes | Medical Pkwy,
San Marcos, TX 78666
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SPECIAL OFFERPET FRIENDLYINCOME RESTRICTED
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NEW - 2 DAYS AGOSPECIAL OFFERPET FRIENDLYINCOME RESTRICTED$1,006 - $1,525/mo1-4 Beds1-3 BathsMission Trail at El Camino Real | N State Highway 123,
San Marcos, TX 78666
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NEW - 1 DAY AGOPET FRIENDLY$1,020 - $1,229/mo1-2 Beds2 BathsAutumn Chase Apartments | N Interstate Highway 35,
San Marcos, TX 78666
Average Rent Trends in 78666
Rent in 78666 varies by number of bedrooms and home type. Use these charts to quickly see how rent changes.
Average rent stayed about the same in Jul 2026 compared to the previous month. Rent previously peaked in Oct 2025.
| Month | Average rent |
|---|---|
| Aug 2025 | $1,555 |
| Sep 2025 | $1,553 |
| Oct 2025 | $1,588 |
| Nov 2025 | $1,500 |
| Dec 2025 | $1,490 |
| Jan 2026 | $1,500 |
| Feb 2026 | $1,399 |
| Mar 2026 | $1,400 |
| Apr 2026 | $1,450 |
| May 2026 | $1,450 |
| Jun 2026 | $1,500 |
| Jul 2026 | $1,500 |
Average Rent By Bedroom and Home Type
In July 2026, Apartments and Condos were the most affordable home type to rent compared with Townhomes and Houses.
| 1 bed | 2 beds | 3 beds | 4 beds | All | |
|---|---|---|---|---|---|
| All home types | $1,014 | $1,200 | $1,750 | $2,066 | $1,500 |
| Townhomes | $999 | $1,275 | $1,750 | — | $1,575 |
| Apartments and Condos | $925 | $1,249 | $1,595 | $1,033 | $1,224 |
| Houses | $1,200 | $1,500 | $1,899 | $2,195 | $1,950 |
Frequently Asked Questions about Rentals in 78666
- What is the average rent of an apartment in 78666?The average rent of an apartment in 78666 is $1,244 per month. This is about 36% lower than the national average.
- When is the average rent cheapest in 78666?In the last year, the average rent in 78666 was lowest in Apr 2025 when it was $1,450 per month.
- When is the average rent most expensive in 78666?In the last year, the average rent in 78666 was highest in Oct 2025 when it was $1,588 per month.
- How does the rent of a 1 bedroom apartment compare to a studio apartment in 78666?The average rent of a 1 bedroom apartment in 78666 is $1,014 per month. That is about $86 less than the cost of a studio apartment.
- How many available rental listings are in 78666?There are 505 available rental listings in 78666.
- What are some cities near 78666?Some nearby cities include: San Marcos, Martindale, Kyle, Maxwell, Uhland, Mountain City. These cities may have more rental options to explore.
View this page in Spanish: Apartamentos en renta en 78666 - 1,303 Rentas | Trulia