Martindale Texas ZIP Codes
Martindale holds a single ZIP code.
Every ZIP code in Martindale
| ZIP code | County |
|---|---|
| 78655 | Caldwell County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Martindale codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Martindale. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Martindale ZIP code begins 786. Those first three digits identify the sectional center facility that processes mail for this part of Texas. Statewide that range covers 75 ZIP codes, so Martindale accounts for 1% of it.
Every Texas ZIP prefix and the region it covers →
Area codes covering Martindale
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Martindale occupies.
Martindale Texas area codes in full →
Where Martindale's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Martindale
| City | Distance | ZIP codes |
|---|---|---|
| Staples Texas ZIP codes | 5.8 mi | 1 ZIP code |
| San Marcos Texas ZIP codes | 6.2 mi | 2 ZIP codes |
| Lockhart Texas ZIP codes | 9.6 mi | 1 ZIP code |
| Kyle Texas ZIP codes | 11 mi | 1 ZIP code |
| Kingsbury Texas ZIP codes | 14 mi | 1 ZIP code |
| Luling Texas ZIP codes | 16 mi | 1 ZIP code |
| Buda Texas ZIP codes | 16 mi | 1 ZIP code |
| Wimberley Texas ZIP codes | 18 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.