Sinton, TX ZIP Code
ZIP code, county, time zone and coordinates of Sinton, Texas
The ZIP code of Sinton, TX is 78387. It is in San Patricio County.
Mailing address format for Sinton
John Smith 123 Main St SINTON TX 78387 USA
USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.
All ZIP codes in Sinton
| ZIP code | Population | Area | |
|---|---|---|---|
| 78387 | — | 172.2 sq mi | Main |
ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.
Where is Sinton? Location, county and time zone
- State
- Texas
- County
- San Patricio County
- GPS coordinates
- 28.03719, -97.50146
- Elevation
- 49 ft (15 m)
- Time zone
- America/ChicagoCST · UTC-06:00
- Population
- 5,504
Map of Sinton, TX 78387
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Sinton ZIP code: FAQ
What is the ZIP code for Sinton, TX?
The main ZIP code for Sinton, TX is 78387.
How many ZIP codes does Sinton have?
Sinton has 1 ZIP code.
What county is Sinton, TX in?
Sinton is in San Patricio County, Texas.
What time zone is Sinton in?
Sinton is in the America/Chicago time zone (CST, UTC-06:00 right now).
What are the coordinates of Sinton?
Latitude 28.03719, longitude -97.50146.
Last updated: