ZIP Code 75090

75090 is one of Texas's ZIP codes, delivering to addresses in Sherman, Grayson County.

City: Sherman
County: Grayson County
State: Texas
Prefix: 750xx

Where this code sits

75090 is part of the 750xx range, the group of codes handled by one mail processing centre. Sherman is served by 3 ZIP codes in total; the full list, with the county each falls in, is on the Sherman page.

Sherman Texas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 75090 delivers to without sharing its boundary.

ZIP codes nearest 75090

The ZIP codes whose reference points sit closest to 75090.
ZIP code	Distance	Delivers to
ZIP code 75091	0.5 mi	Sherman, TX
ZIP code 75092	0.8 mi	Sherman, TX
ZIP code 75021	7.0 mi	Denison, TX
ZIP code 75020	7.8 mi	Denison, TX
ZIP code 75459	8.8 mi	Howe, TX
ZIP code 76268	9.3 mi	Southmayd, TX
ZIP code 75414	11 mi	Bells, TX
ZIP code 75489	11 mi	Tom Bean, 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 75090, plotted from its record coordinates.

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

Scope ZIP code 75090. 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.