ZIP Codes Near 77428 — Collegeport, TX

There are 11 ZIP codes within 25 miles of 77428, covering 11 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.

Cities within 25 miles

City	Distance	ZIP codes
Palacios, TX	4.9 mi	1
Matagorda, TX	13.2 mi	1
Blessing, TX	14.7 mi	1
Elmaton, TX	14.8 mi	1
Francitas, TX	17.6 mi	1
Wadsworth, TX	18.9 mi	1
Markham, TX	19.3 mi	1
Midfield, TX	20.2 mi	1
La Ward, TX	20.4 mi	1
Bay City, TX	22.6 mi	1
Lolita, TX	24.6 mi	1

All 11 ZIP codes, by distance

ZIP	City	County	Distance
77465	Palacios, TX	Matagorda	4.9 mi
77457	Matagorda, TX	Matagorda	13.2 mi
77419	Blessing, TX	Matagorda	14.7 mi
77440	Elmaton, TX	Matagorda	14.8 mi
77961	Francitas, TX	Jackson	17.6 mi
77483	Wadsworth, TX	Matagorda	18.9 mi
77456	Markham, TX	Matagorda	19.3 mi
77458	Midfield, TX	Matagorda	20.2 mi
77970	La Ward, TX	Jackson	20.4 mi
77414	Bay City, TX	Matagorda	22.6 mi
77971	Lolita, TX	Jackson	24.6 mi

How this list is calculated

Each ZIP code is represented by a single centroid point, and distance is measured great-circle from the centroid of 77428 to each of the others. Two consequences worth knowing about:

Large rural ZIPs distort the picture. A ZIP covering 400 square miles has a centroid that may be 15 miles from its own nearest edge, so a code listed as 30 miles away can begin much closer.
These are not driving distances. A river, a bay, or a mountain range makes a 12-mile straight line into a 40-minute drive. For service-area planning, use this as a first cut and check the routes.

If you need this programmatically — for a store locator, a delivery zone, or a territory map — the radius endpoint returns the same data as JSON, with an arbitrary radius and optional state filtering.

Back to 77428

County, time zone, area codes, and the full ZIP+4 lookup for any address in Collegeport.

ZIP code 77428 Radius API