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.

24 other ZIP codes within 10 miles of 78242

78002 · Atascosa · 9.1 miZIP 78039ZIP 78052ZIP 78059ZIP 7806978073 · Von Ormy · 7.4 miZIP 7811278201 · San Antonio · 9.4 miZIP 7820278203 · San Antonio · 10.0 mi78204 · San Antonio · 7.2 mi78205 · San Antonio · 8.9 mi78207 · San Antonio · 7.0 miZIP 78208ZIP 7820978210 · San Antonio · 9.1 mi78211 · San Antonio · 2.3 miZIP 78212ZIP 7821378214 · San Antonio · 7.8 mi78215 · San Antonio · 9.8 miZIP 78216ZIP 78217ZIP 78218ZIP 78219ZIP 7822078221 · San Antonio · 8.3 miZIP 78222ZIP 7822378224 · San Antonio · 4.6 mi78225 · San Antonio · 5.5 mi78226 · San Antonio · 3.2 mi78227 · San Antonio · 3.4 mi78228 · San Antonio · 7.9 miZIP 78229ZIP 78230ZIP 78233ZIP 78234ZIP 7823578236 · Jbsa Lackland · 2.6 mi78237 · San Antonio · 5.5 mi78238 · San Antonio · 8.4 miZIP 78239ZIP 7824078243 · San Antonio · 1.7 mi78245 · San Antonio · 8.6 miZIP 78249ZIP 7825078251 · San Antonio · 8.8 mi78252 · San Antonio · 5.1 miZIP 78253ZIP 78254ZIP 7826478242 · San Antonio · 0.0 mi78242780737824578221782527800278227782247821178214782517823878201782287822678210782077823778204782157820578225782437820378002 · Atascosa · 9.1 miZIP 78039ZIP 78052ZIP 78059ZIP 7806978073 · Von Ormy · 7.4 miZIP 7811278201 · San Antonio · 9.4 miZIP 7820278203 · San Antonio · 10.0 mi78204 · San Antonio · 7.2 mi78205 · San Antonio · 8.9 mi78207 · San Antonio · 7.0 miZIP 78208ZIP 7820978210 · San Antonio · 9.1 mi78211 · San Antonio · 2.3 miZIP 78212ZIP 7821378214 · San Antonio · 7.8 mi78215 · San Antonio · 9.8 miZIP 78216ZIP 78217ZIP 78218ZIP 78219ZIP 7822078221 · San Antonio · 8.3 miZIP 78222ZIP 7822378224 · San Antonio · 4.6 mi78225 · San Antonio · 5.5 mi78226 · San Antonio · 3.2 mi78227 · San Antonio · 3.4 mi78228 · San Antonio · 7.9 miZIP 78229ZIP 78230ZIP 78233ZIP 78234ZIP 7823578236 · Jbsa Lackland · 2.6 mi78237 · San Antonio · 5.5 mi78238 · San Antonio · 8.4 miZIP 78239ZIP 7824078243 · San Antonio · 1.7 mi78245 · San Antonio · 8.6 miZIP 78249ZIP 7825078251 · San Antonio · 8.8 mi78252 · San Antonio · 5.1 miZIP 78253ZIP 78254ZIP 7826478242 · San Antonio · 0.0 mi78242780737824578221782527800278227782247821178214782517823878201782287822678210782077823778204782257820378002 · Atascosa · 9.1 miZIP 78039ZIP 78052ZIP 78059ZIP 7806978073 · Von Ormy · 7.4 miZIP 7811278201 · San Antonio · 9.4 miZIP 7820278203 · San Antonio · 10.0 mi78204 · San Antonio · 7.2 mi78205 · San Antonio · 8.9 mi78207 · San Antonio · 7.0 miZIP 78208ZIP 7820978210 · San Antonio · 9.1 mi78211 · San Antonio · 2.3 miZIP 78212ZIP 7821378214 · San Antonio · 7.8 mi78215 · San Antonio · 9.8 miZIP 78216ZIP 78217ZIP 78218ZIP 78219ZIP 7822078221 · San Antonio · 8.3 miZIP 78222ZIP 7822378224 · San Antonio · 4.6 mi78225 · San Antonio · 5.5 mi78226 · San Antonio · 3.2 mi78227 · San Antonio · 3.4 mi78228 · San Antonio · 7.9 miZIP 78229ZIP 78230ZIP 78234ZIP 7823578236 · Jbsa Lackland · 2.6 mi78237 · San Antonio · 5.5 mi78238 · San Antonio · 8.4 miZIP 78239ZIP 7824078243 · San Antonio · 1.7 mi78245 · San Antonio · 8.6 miZIP 78249ZIP 7825078251 · San Antonio · 8.8 mi78252 · San Antonio · 5.1 miZIP 78253ZIP 78254ZIP 7826478242 · San Antonio · 0.0 mi78242780737824578221782527800278227782247821478251782387820178226782107820778237
The 10-mile circle around 78242'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
ZIPTownPeopleMiles
78242San Antonio, TX36,1680.0
78243San Antonio, TX2321.7
78211San Antonio, TX30,8572.3
78236Jbsa Lackland, TX7,6352.6
78226San Antonio, TX6,5543.2
78227San Antonio, TX44,0353.4
78224San Antonio, TX22,2324.6
78252San Antonio, TX21,7905.1
78237San Antonio, TX37,3795.5
78225San Antonio, TX13,1045.5
78207San Antonio, TX55,4747.0
78204San Antonio, TX11,9837.2
78073Von Ormy, TX10,0887.4
78214San Antonio, TX22,1187.8
78228San Antonio, TX56,1657.9
78221San Antonio, TX42,1788.3
78238San Antonio, TX26,0328.4
78245San Antonio, TX96,0158.6
78251San Antonio, TX59,4358.8
78205San Antonio, TX1,5388.9
78002Atascosa, TX7,0359.1
78210San Antonio, TX34,9409.1
78201San Antonio, TX41,9819.4
78215San Antonio, TX3,5069.8
78203San Antonio, TX5,20010.0

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.