Sweetwater Texas ZIP Codes
Sweetwater holds a single ZIP code.
Every ZIP code in Sweetwater
| ZIP code | County |
|---|---|
| 79556 | Nolan 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Sweetwater codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Sweetwater. 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 Sweetwater ZIP code begins 795. Those first three digits identify the sectional center facility that processes mail for this part of Texas. Statewide that range covers 49 ZIP codes, so Sweetwater accounts for 2% of it.
Every Texas ZIP prefix and the region it covers →
Area codes covering Sweetwater
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Sweetwater occupies.
Sweetwater Texas area codes in full →
Where Sweetwater's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Sweetwater
| City | Distance | ZIP codes |
|---|---|---|
| Roscoe Texas ZIP codes | 7.5 mi | 1 ZIP code |
| Trent Texas ZIP codes | 17 mi | 1 ZIP code |
| Loraine Texas ZIP codes | 18 mi | 1 ZIP code |
| Roby Texas ZIP codes | 19 mi | 1 ZIP code |
| Merkel Texas ZIP codes | 23 mi | 1 ZIP code |
| Colorado City Texas ZIP codes | 27 mi | 1 ZIP code |
| Rotan Texas ZIP codes | 27 mi | 1 ZIP code |
| Blackwell Texas ZIP codes | 27 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.