ZIP Codes Near 78155 — Seguin, TX

There are 28 ZIP codes within 25 miles of 78155, covering 27 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.

Cities within 25 miles

City	Distance	ZIP codes
Mcqueeney, TX	7.8 mi	1
Kingsbury, TX	12.2 mi	1
Marion, TX	12.9 mi	1
New Braunfels, TX	13.5 mi	2
Leesville, TX	14.4 mi	1
La Vernia, TX	16.0 mi	1
Staples, TX	16.8 mi	1
Cibolo, TX	17.2 mi	1
Saint Hedwig, TX	17.4 mi	1
Prairie Lea, TX	18.0 mi	1
Sutherland Springs, TX	18.3 mi	1
Nixon, TX	18.9 mi	1
Fentress, TX	19.0 mi	1
Ottine, TX	19.2 mi	1
Pandora, TX	19.3 mi	1
Schertz, TX	19.7 mi	1
Stockdale, TX	20.1 mi	1
Jbsa Randolph, TX	20.6 mi	1
Martindale, TX	21.0 mi	1
Luling, TX	21.2 mi	1
Universal City, TX	21.5 mi	1
Converse, TX	21.6 mi	1
Adkins, TX	22.0 mi	1
Cost, TX	22.3 mi	1
San Marcos, TX	24.3 mi	1
Wrightsboro, TX	24.6 mi	1
San Antonio, TX	25.0 mi	1

All 28 ZIP codes, by distance

ZIP	City	County	Distance
78123	Mcqueeney, TX	Guadalupe	7.8 mi
78638	Kingsbury, TX	Guadalupe	12.2 mi
78124	Marion, TX	Guadalupe	12.9 mi
78130	New Braunfels, TX	Guadalupe	13.5 mi
78122	Leesville, TX	Gonzales	14.4 mi
78121	La Vernia, TX	Wilson	16.0 mi
78670	Staples, TX	Guadalupe	16.8 mi
78108	Cibolo, TX	Guadalupe	17.2 mi
78152	Saint Hedwig, TX	Bexar	17.4 mi
78661	Prairie Lea, TX	Caldwell	18.0 mi
78161	Sutherland Springs, TX	Wilson	18.3 mi
78140	Nixon, TX	Gonzales	18.9 mi
78622	Fentress, TX	Caldwell	19.0 mi
78658	Ottine, TX	Gonzales	19.2 mi
78143	Pandora, TX	Wilson	19.3 mi
78154	Schertz, TX	Bexar	19.7 mi
78160	Stockdale, TX	Wilson	20.1 mi
78150	Jbsa Randolph, TX	Bexar	20.6 mi
78655	Martindale, TX	Caldwell	21.0 mi
78648	Luling, TX	Caldwell	21.2 mi
78148	Universal City, TX	Bexar	21.5 mi
78109	Converse, TX	Bexar	21.6 mi
78132	New Braunfels, TX	Comal	21.9 mi
78101	Adkins, TX	Bexar	22.0 mi
78614	Cost, TX	Gonzales	22.3 mi
78666	San Marcos, TX	Hays	24.3 mi
78677	Wrightsboro, TX	Gonzales	24.6 mi
78266	San Antonio, TX	Comal	25.0 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 78155 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 78155

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

ZIP code 78155 Radius API