ZIP Code 75057

75057 is one of Texas's ZIP codes, delivering to addresses in Lewisville, Denton County.

City: Lewisville
County: Denton County
State: Texas
Prefix: 750xx

Where this code sits

75057 is part of the 750xx range, the group of codes handled by one mail processing centre. Lewisville is served by 4 ZIP codes in total; the full list, with the county each falls in, is on the Lewisville page.

Lewisville Texas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 75057 delivers to without sharing its boundary.

ZIP codes nearest 75057

The ZIP codes whose reference points sit closest to 75057.
ZIP code	Distance	Delivers to
ZIP code 75029	0.6 mi	Lewisville, TX
ZIP code 75067	2.3 mi	Lewisville, TX
ZIP code 75077	4.4 mi	Lewisville, TX
ZIP code 75028	4.4 mi	Flower Mound, TX
ZIP code 75065	4.9 mi	Lake Dallas, TX
ZIP code 75019	6.0 mi	Coppell, TX
ZIP code 75099	6.9 mi	Coppell, TX
ZIP code 75022	7.2 mi	Flower Mound, 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 75057, plotted from its record coordinates.

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

Scope ZIP code 75057. 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.