Bexar County, located in the state of Texas, contains a range of ZIP codes that are essential for mail delivery, demographics, mapping, and regional planning. Below is a complete list of ZIP codes associated with this county.

These ZIP codes help identify specific areas and communities within the county, ranging from small towns and villages to broader rural stretches. Whether you’re moving to Bexar County, setting up a business, or analyzing demographic trends, understanding ZIP code distribution is an essential part of the process.

Zip code
78023
78039
78210
78260
78270
78239
78244
78235
78288
78297
78246
78124
78214
78202
78207
78222
78224
78259
78150
78296
78291
78054
78148
78217
78208
78215
78225
78226
78250
78266
78263
78206
78268
78298
78294
78292
78006
78108
78052
78212
78205
78229
78233
78232
78240
78237
78251
78269
78002
78101
78209
78220
78216
78163
78204
78231
78264
78256
78234
78253
78254
78069
78299
78252
78284
78285
78009
78073
78154
78221
78201
78213
78228
78230
78258
78245
78242
78238
78295
78152
78243
78015
78109
78112
78218
78219
78223
78227
78203
78247
78249
78257
78283
78265
78278
78293
78241
78211
78248
78236
78255
78261
78280
78279

To know more about Bexar County, click the button below:

Bexar County Information

Use this tool to find your area details by using zip code.

ZIP Code to County

Note: Some ZIP codes may span across county borders and may be listed under more than one county. This is common in rural or low-population areas where ZIP code regions are broader.

Source: Data compiled from official county records, USPS ZIP code data, and the United States Census Bureau.

Frequently Asked Questions

How many ZIP codes are in Bexar County County?

There are approximately 104 ZIP codes in this county. Check the table above for the complete list.

Do ZIP codes in Bexar County overlap with other counties?

Yes, some ZIP codes may span more than one county. This is especially common in less populated or rural areas.