ZIP Code 78950

78950 is one of Texas's ZIP codes, delivering to addresses in New Ulm, Austin County.

City: New Ulm
County: Austin County
State: Texas
Prefix: 789xx

Where this code sits

78950 is part of the 789xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to New Ulm.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 78950 delivers to without sharing its boundary.

979 Area code 979

ZIP codes nearest 78950

The ZIP codes whose reference points sit closest to 78950.
ZIP code	Distance	Delivers to
ZIP code 78944	5.4 mi	Industry, TX
ZIP code 78931	8.6 mi	Bleiblerville, TX
ZIP code 78940	9.2 mi	Fayetteville, TX
ZIP code 78938	13 mi	Ellinger, TX
ZIP code 78933	13 mi	Cat Spring, TX
ZIP code 77452	14 mi	Kenney, TX
ZIP code 78935	14 mi	Alleyton, TX
ZIP code 78934	15 mi	Columbus, 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.

Each point is the reference point for 78950, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 78950. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.