Clay ZIP codes, Texas
No ZIP code is named for Clay, TX; addresses there use a neighbouring town's name. The ZIP code covering it is 77879. Its area code is 979.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 100
- Area code
- 979
- County
- Burleson County
- State
- Texas
NANPA lists no telephone rate centre for Clay itself, so these are the area codes of the nearest one, Somerville (0.0 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes covering Clay
These ZIP codes cover part of Clay but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
77879 | Somerville , TX | Standard | 4,611 | $65,490 | $153,900 |
Map of Clay ZIP codes
The ZIP codes of Clay, TX, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Clay
The nearest larger towns are Snook (834 people, 10 mi), Somerville (1,126 people, 11 mi) and Lyons (528 people, 12 mi).
| Town | Population | Distance |
|---|---|---|
| College Station | 124,570 | 13.9 mi |
| Navasota | 8,542 | 15.2 mi |
| Brenham | 18,641 | 16.2 mi |
| Bryan | 87,939 | 19.3 mi |
| Caldwell | 4,394 | 23.3 mi |
| Hempstead | 6,137 | 25.5 mi |
More nearby: every ZIP code in Burleson County · Texas ZIP codes
Cite this page
zipcodes.pro. “Clay, TX ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/tx/clay
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