| Primary City | San Marcos | |
| Population | 44,894 | |
| State | Texas | |
| County | Hays County | |
| Current Time | ||
| Zip Codes | 78666, 78667 | |
| Area Codes | 512 |
Neighbouring Zip Codes
ZIP Code: 78610
Buda, Texas
ZIP Code: 77875
Roans Prairie, Texas
ZIP Code: 77830
Anderson, Texas
ZIP Code: 77963
Goliad, Texas
ZIP Code: 78799
Austin, Texas
ZIP Code: 78783
Austin, Texas
ZIP Code: 78133
Canyon Lake, Texas
ZIP Code: 78132
New Braunfels, Texas
ZIP Code: 78130
New Braunfels, Texas
ZIP Code: 79016
Canyon, Texas
ZIP Code: 79015
Canyon, Texas
ZIP Code: 78630
Cedar Park, Texas
ZIP Code: 78613
Cedar Park, Texas
ZIP Code: 76824
Bend, Texas
ZIP Code: 76305
Wichita Falls, Texas
ZIP Code: 78640
Kyle, Texas
ZIP Code: 78645
Leander, Texas
ZIP Code: 78644
Lockhart, Texas
ZIP Code: 79043
Hart, Texas
ZIP Code: 78648
Luling, Texas
ZIP Code: 78604
Belmont, Texas
ZIP Code: 78653
Manor, Texas
ZIP Code: 78133
Canyon Lake, Texas
Neighbouring Cities
Buda, Shady Hollow, Canyon Lake, Austin, Lakeway, Lockhart, New Braunfels, Lago Vista, Hornsby Bend, Anderson Mill, Jollyville, Cedar Park, Manor, Wells Branch, Luling