ZIP Code 77573 – League City, TX
League City, Texas · Galveston County · Central time
| ZIP code | 77573 |
|---|---|
| City | League City |
| State | Texas |
| County | Galveston County |
| Population | 98,109 |
| Time zone | Central · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 29.84 sq mi |
| Center (lat, long) | 29.5038, -95.0873 |
Area codes in this area
These are the area codes that most often serve ZIP 77573 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Map
Nearby ZIP codes
About ZIP 77573
ZIP code 77573 is assigned to League City, Texas. It lies in Galveston County. Its Census area covers about 29.84 square miles of land. The closest neighboring ZIP is 77574 (League City), about 1.8 miles away.
Every address in 77573 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.
Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources