ZIP Code 78401
78401 is one of Texas's ZIP codes, delivering to addresses in Corpus Christi, Nueces County.
- City
- Corpus Christi
- County
- Nueces County
- State
- Texas
- Prefix
- 784xx
Where this code sits
78401 is part of the 784xx range, the group of codes handled by one mail processing centre. Corpus Christi is served by 30 ZIP codes in total; the full list, with the county each falls in, is on the Corpus Christi page.
Corpus Christi Texas ZIP codes →
Area codes over the same ground
Postal and telephone geography are drawn separately, so these codes cover the area 78401 delivers to without sharing its boundary.
ZIP codes nearest 78401
| ZIP code | Distance | Delivers to |
|---|---|---|
| ZIP code 78427 | 0.6 mi | Corpus Christi, TX |
| ZIP code 78460 | 0.6 mi | Corpus Christi, TX |
| ZIP code 78404 | 1.8 mi | Corpus Christi, TX |
| ZIP code 78405 | 1.9 mi | Corpus Christi, TX |
| ZIP code 78407 | 2.1 mi | Corpus Christi, TX |
| ZIP code 78408 | 2.1 mi | Corpus Christi, TX |
| ZIP code 78402 | 2.5 mi | Corpus Christi, TX |
| ZIP code 78416 | 3.4 mi | Corpus Christi, TX |
Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Scope ZIP code 78401. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.