San Patricio County ZIP codes

Every ZIP code in San Patricio County, Texas, with the city it serves. Open any one for a free neighborhood report.

10 ZIP codes · San Patricio County, TX · FIPS 48409

ZIP codes

10 in this county

78335Aransas PassPO box 78336Aransas Pass 78352Edroy 78359Gregory 78362Ingleside 78368Mathis 78370Odem 78374Portland 78387Sinton 78390Taft

1 of these ZIP codes route mail only. A PO-box or single-recipient ZIP has no residential area behind it, so neighborhood statistics can't be computed for it — those pages say so instead of showing numbers.