ZIP Code 75078

75078 is one of Texas's ZIP codes, delivering to addresses in Prosper, Collin County.

City: Prosper
County: Collin County
State: Texas
Prefix: 750xx

Where this code sits

75078 is part of the 750xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Prosper.

Prosper Texas ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 75078 delivers to without sharing its boundary.

ZIP codes nearest 75078

The ZIP codes whose reference points sit closest to 75078.
ZIP code	Distance	Delivers to
ZIP code 75033	5.4 mi	Frisco, TX
ZIP code 75009	5.4 mi	Celina, TX
ZIP code 75034	6.2 mi	Frisco, TX
ZIP code 75036	6.2 mi	Frisco, TX
ZIP code 75035	7.2 mi	Frisco, TX
ZIP code 75068	10 mi	Little Elm, TX
ZIP code 75013	11 mi	Allen, TX
ZIP code 75069	11 mi	Mckinney, 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 75078, plotted from its record coordinates.

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

Scope ZIP code 75078. 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.