Tool

ZIP Codes Within a Radius

Enter a ZIP code and a distance. The tool lists every residential ZIP code whose center (the Census Bureau's internal point of its area) lies within that many miles, nearest first. PO Box and single-organization codes have no area of their own, so they are not placed.

13 other ZIP codes within 10 miles of 78245

The 10-mile circle around 78245's center; residential ZIP codes centered inside it, shaded by median household income in national fifths (ACS 2020-2024); the others are outlined. <$54k$98k+no figureZIP codes centered outside the circle

Distance between internal points, in miles
ZIP	Town	People	Miles
78245	San Antonio, TX	96,015	0.0
78252	San Antonio, TX	21,790	5.0
78253	San Antonio, TX	69,282	6.0
78251	San Antonio, TX	59,435	6.1
78227	San Antonio, TX	44,035	6.1
78236	Jbsa Lackland, TX	7,635	7.2
78002	Atascosa, TX	7,035	7.6
78039	La Coste, TX	1,862	7.9
78242	San Antonio, TX	36,168	8.6
78250	San Antonio, TX	57,323	8.9
78243	San Antonio, TX	232	9.1
78009	Castroville, TX	9,151	9.1
78238	San Antonio, TX	26,032	9.2
78254	San Antonio, TX	77,893	9.5

Source: U.S. Census Bureau, 2023 Gazetteer internal points (2020 ZCTAs); GeoNames postal codes (CC BY 4.0) for a PO Box origin's town. Straight-line distance, not driving distance.