Apartments in 78666

1 - 30 of 205 Results

26

$899 - 1,784

Mariposa Hunter Road 55+ Apartment Homes

Deal

2600 Hunter Rd San Marcos, TX

1 - 2 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Senior Community

Luxury

Income Restricted

21

$830 - 1,550

PER
ROOM

The Lyndon

Deal

200 Springtown Way San Marcos, TX

1 - 4 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Student

Air Conditioning

41

$779 - 1,678

PER
ROOM

The Timbers

4.6

900 Peques St San Marcos, TX

Studio - 3 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Student

Luxury

Air Conditioning

18

$1,050 - 1,150

PER
ROOM

The Townhomes at The Timbers

716 Peques St San Marcos, TX

4 BR | Available Now

Contact

Student

Luxury

28

$1,059 - 1,699

PER ROOM
& UNIT

The Ranch at San Marcos

4.4

1818 Old Ranch Rd San Marcos, TX

1 - 3 BR | Available Now

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Furnished

Dog Friendly

Cat Friendly

Student

Virtual Tour

5

$1,590

140 S Fredericksburg

San Marcos, TX

2 BR | Feb. 13, 2026

Contact

Dog Friendly

Cat Friendly

Balcony/Deck/Patio

Storage

Disability Access

4

$900 - 1,250

The Curve

705 River Rd San Marcos, TX

2 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Balcony/Deck/Patio

Fitness Center

Storage

4

$875 - 999

El Monty Apartments

1623 Aquarena Springs Dr San Marcos, TX

1 - 2 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Surface Parking

Disability Access

6

$795

Spacious 2 Bedroom / 1 Bathroom Apartment - Tile Floors Throughout - 50% Off First Month's Rent!

400 Linda Dr San Marcos, TX

2 BR | Available Now

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Dog Friendly

Cat Friendly

Dishwasher

1

$1,390

1013 1015 Advance St

San Marcos, TX

3 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Surface Parking

Storage

Dishwasher

1

$1,390

Gorgeous Condo, 2 Bedrooms/2 Balconies/2 Bathrooms - Walk To Campus! - Reduced Deposit

430 Lindsey St San Marcos, TX

2 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Dishwasher

Fireplace

1

$990 - 1,150

Cornerstone

104 Mosscliff Cir San Marcos, TX

2 - 3 BR | Available Now

Contact

Dog Friendly

Surface Parking

Disability Access

Dishwasher

1

$900 - 1,175

Florencia Villa

1109 San Marcos Pkwy San Marcos, TX

2 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Disability Access

Dishwasher

1

$1,350

Centrally Located 2 Bedroom Home

413 Eastwood St San Marcos, TX

2 BR | Jan. 2, 2026

Contact

Dog Friendly

Cat Friendly

House

1

$1,695

202 On The Square

202 N. LBJ San Marcos, TX

1 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Balcony/Deck/Patio

Storage

Disability Access

1

$1,650

425 Shadowpoint

425 Shadowpoint St San Marcos, TX

3 BR | Jan. 2, 2026

Contact

Storage

Disability Access

Dishwasher

1

$1,690

249 Trestle Tree

San Marcos, TX

3 BR | Ask for Availability

Contact

Dog Friendly

Cat Friendly

House

1

$1,350

803 Sturgeon

San Marcos, TX

2 BR | Available Now

Contact

Dog Friendly

Cat Friendly

House

6

$850

Spacious 1 Bedroom / 1 Bathroom Apartment With Office (or 2nd Bedroom) - 50% Off First Month's Rent!

400 Linda Dr San Marcos, TX

1 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Dishwasher

6

$850

Spacious 2 Bedroom / 1 Bathroom Apartment - 50% Off First Month's Rent!

400 Linda Dr San Marcos, TX

2 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Dishwasher

1

$1,595

1103 W Martin Luther King

1103 W Martin St San Marcos, TX

3 BR | Available Now

Contact

Dishwasher

1

$1,750

Eclectic 3 Bedroom, 2 Bathroom Home - 2 Car Garage - Fenced Yard And More!

1315 Delmar St San Marcos, TX

3 BR | Dec. 26, 2025

Contact

House

Dishwasher

1

$990

126 Scott St

San Marcos, TX

1 BR | Dec. 12, 2025

Contact

Surface Parking

Storage

1

$990

Advance St

San Marcos, TX

2 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Surface Parking

Disability Access

19

$820 - 890

Sundance Apartments

400 Linda Dr San Marcos, TX

1 - 2 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Dishwasher

1

$1,050

1229 N. LBJ

San Marcos, TX

1 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Surface Parking

Storage

Disability Access

2

$950 - 1,150

605 W Hutchison

San Marcos, TX

1 - 2 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Storage

Disability Access

Dishwasher

1

$1,450

Garden Oaks San Marcos

1117 N Lbj Dr San Marcos, TX

2 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Dishwasher

1

$1,370

101 103 Lockhart St

San Marcos, TX

2 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Disability Access

1

$1,750 - 2,100

525 W Hutchison St

San Marcos, TX

3 - 5 BR | Available Now

Contact

Dog Friendly

Cat Friendly

Surface Parking

Storage

Disability Access

1 - 30 of 205 Results

Find an Apartment in 78666

Looking for apartments for rent in the 78666 zip code in San Marcos, TX? Rentable currently has 1083 units available for rent in this area. The average rent in 78666 is $1,190, with 1-bedroom units starting at $775.

San Marcos, TX is a vibrant community known for its beautiful parks and outdoor activities. Nearby points of interest include the San Marcos River, where residents can enjoy tubing, kayaking, and paddleboarding. The city also has several parks, such as Sewell Park and Rio Vista Park, which offer picnic areas, hiking trails, and recreational facilities.

If you're looking for apartments near 78666, Rentable has a variety of options to choose from. Whether you're searching for a spacious one-bedroom or a cozy studio, you're sure to find the perfect rental that meets your needs.

Don't miss out on the opportunity to find your dream apartment in San Marcos, TX. Explore Rentable's apartments 78666 San Marcos, TX listings today and start your search for the perfect place to call home.

San Marcos:
December Rent Report

Welcome to the December 2025 San Marcos Apartment Report. In this assessment of the local rental market, Rentable data scientists and rental experts break down the December 2025 key findings and figures for the San Marcos rental landscape.

Our experts analyze the pricing trends — one-bedroom, two-bedroom, year-over-year and month-over-month — in San Marcos and surrounding areas and provide comparisons to the entire metro area, nearby cities and some of the most desirable and expensive cities in the United States. Take a look at the last 12 months of San Marcos average rent prices in the chart below.

Monthly Rent Report

$1,450

$1,090

$730

$360

$0

Jan. 2025

Feb. 2025

Mar. 2025

Apr. 2025

May. 2025

Jun. 2025

Jul. 2025

Aug. 2025

Sep. 2025

Oct. 2025

Nov. 2025

Dec. 2025

1 BR 2 BR

San Marcos Rent Prices Decrease From November to December

San Marcos rent prices decreased over the last month. From November to December, the city experienced a 0% decrease for the price of a one-bedroom apartment. The rent price for a San Marcos one-bedroom apartments currently stands at $.

When we take a look at the two-bedroom comparison from November to December, San Marcos experienced a 0% decrease for the price of a two-bedroom apartment. The rent price for a San Marcos two-bedroom apartments currently stands at $.

December Prices: San Marcos vs. Surrounding Areas

Rent Prices in San Marcos and Surrounding Areas

Rent prices have decreased in San Marcos over the last month. But how have the surrounding areas fared when it comes to the recent volatility in apartment prices? Rent prices in 0 of the San Marcos suburbs increased last month. On the other hand, 0 local areas experienced a decrease in the price of a one-bedroom apartment.

More key findings include:

Rents did not increase in any of the San Marcos suburbs
Rents did not decrease in any of the San Marcos suburbs.

December 2025 Pricing Trends: San Marcos vs. National Comparisons

San Marcos Rent Prices More Affordable Than Major Cities

Rent growth in San Marcos over the past year has been declining. When compared to major cities nearby, along with some of the most expensive cities in the country, San Marcos average rent prices appear to be relatively affordable for local residents.

The price for a San Marcos one-bedroom apartment remains vastly more affordable than four of the largest cities in the United States — New York City, Washington, D.C. San Francisco and Los Angeles. And pricing compares quite similarly to nearby Midwest cities.

For more information about San Marcos and surrounding area rent prices, take a look at the complete data set below.

Data set for San Marcos and suburbs

	1 BR December	1 BR M/M % Change	2 BR December	2 BR M/M % Change

Methodology

Each month, using over 1 million Rentable listings across the United States, we calculate the median 1-bedroom and 2-bedroom rent prices by city, state, and nation, and track the month-over-month percent change. To avoid small sample sizes, we restrict the analysis for our reports to cities meeting minimum population and property count thresholds.