Castroville, TX ZIP Code
ZIP code, county, time zone and coordinates of Castroville, Texas
The ZIP code of Castroville, TX is 78009. It is in Medina County.
Mailing address format for Castroville
John Smith 123 Main St CASTROVILLE TX 78009 USA
USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.
All ZIP codes in Castroville
| ZIP code | Population | Area | |
|---|---|---|---|
| 78009 | — | 70.5 sq mi | Main |
ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.
Where is Castroville? Location, county and time zone
- State
- Texas
- County
- Medina County
- GPS coordinates
- 29.36227, -98.85475
- Elevation
- 758 ft (231 m)
- Time zone
- America/ChicagoCST · UTC-06:00
- Population
- 2,954
Map of Castroville, TX 78009
Tap a place on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Castroville Street View
Drag to look around. Tap any place on the map above, or the "Street View" button on a card, to jump there.
Open in Google Maps ›ZIP codes near Castroville
Castroville ZIP code: FAQ
What is the ZIP code for Castroville, TX?
The main ZIP code for Castroville, TX is 78009.
How many ZIP codes does Castroville have?
Castroville has 1 ZIP code.
What county is Castroville, TX in?
Castroville is in Medina County, Texas.
What time zone is Castroville in?
Castroville is in the America/Chicago time zone (CST, UTC-06:00 right now).
What are the coordinates of Castroville?
Latitude 29.36227, longitude -98.85475.
Last updated: