Data through September 2026 · updated 18 Oct 2026
61 ZIP codes have 250 or more building permits in the City of San Antonio, October 2024 through September 2026. 78245 is the busiest with 5,810 (4% of 129,531). Together they hold 99% of the permits.
Busiest first, October 2024 through September 2026. Top kind of work is the one with the most permits in that ZIP code.
| ZIP code | Permits | Share | Top kind of work |
|---|---|---|---|
| 78245 | 5,810 | 4% | New homes (953) |
| 78251 | 4,778 | 4% | Roofing (1,568) |
| 78247 | 4,595 | 4% | Plumbing (1,188) |
| 78249 | 4,228 | 3% | Plumbing (1,047) |
| 78258 | 4,092 | 3% | Plumbing (1,226) |
| 78228 | 3,834 | 3% | Plumbing (1,012) |
| 78250 | 3,814 | 3% | Plumbing (1,353) |
| 78210 | 3,786 | 3% | Plumbing (928) |
| 78223 | 3,725 | 3% | Plumbing (961) |
| 78201 | 3,705 | 3% | Plumbing (963) |
| 78216 | 3,651 | 3% | Plumbing (1,068) |
| 78230 | 3,564 | 3% | Plumbing (1,075) |
| 78209 | 3,547 | 3% | Plumbing (1,048) |
| 78212 | 3,480 | 3% | Plumbing (916) |
| 78254 | 3,282 | 3% | Roofing (732) |
| 78233 | 3,133 | 2% | Plumbing (830) |
| 78227 | 3,125 | 2% | Plumbing (800) |
| 78221 | 2,957 | 2% | New homes (606) |
| 78217 | 2,787 | 2% | Plumbing (788) |
| 78232 | 2,719 | 2% | Plumbing (748) |
| 78224 | 2,627 | 2% | New homes (787) |
| 78253 | 2,602 | 2% | Roofing (287) |
| 78207 | 2,593 | 2% | Plumbing (586) |
| 78240 | 2,584 | 2% | Plumbing (793) |
| 78218 | 2,551 | 2% | Plumbing (704) |
| 78259 | 2,280 | 2% | HVAC (580) |
| 78213 | 2,259 | 2% | Plumbing (704) |
| 78222 | 2,178 | 2% | New homes (464) |
| 78260 | 2,061 | 2% | Plumbing (453) |
| 78237 | 1,912 | 1% | Plumbing (451) |
| 78211 | 1,909 | 1% | Plumbing (387) |
| 78202 | 1,704 | 1% | Plumbing (354) |
| 78214 | 1,610 | 1% | Plumbing (399) |
| 78242 | 1,563 | 1% | Plumbing (413) |
| 78257 | 1,543 | 1% | Plumbing (352) |
| 78073 | 1,539 | 1% | New homes (1,021) |
| 78248 | 1,458 | 1% | Plumbing (514) |
| 78229 | 1,445 | 1% | Plumbing (406) |
| 78220 | 1,427 | 1% | Plumbing (363) |
| 78238 | 1,336 | 1% | Plumbing (302) |
| 78252 | 1,237 | under 1% | Plumbing (121) |
| 78204 | 1,184 | under 1% | Plumbing (282) |
| 78109 | 967 | under 1% | New homes (522) |
| 78244 | 952 | under 1% | Remodels & repairs (273) |
| 78239 | 892 | under 1% | Plumbing (226) |
| 78225 | 878 | under 1% | Plumbing (239) |
| 78256 | 851 | under 1% | Plumbing (206) |
| 78219 | 849 | under 1% | Electrical (163) |
| 78203 | 828 | under 1% | Plumbing (166) |
| 78023 | 804 | under 1% | Plumbing (272) |
| 78205 | 777 | under 1% | Electrical (368) |
| 78231 | 653 | under 1% | Plumbing (183) |
| 78261 | 528 | under 1% | Roofing (165) |
| 78266 | 482 | under 1% | Remodels & repairs (51) |
| 78255 | 481 | under 1% | Plumbing (104) |
| 78208 | 416 | under 1% | Plumbing (102) |
| 78235 | 405 | under 1% | Electrical (53) |
| 78112 | 391 | under 1% | New homes (148) |
| 78226 | 369 | under 1% | Electrical (87) |
| 78215 | 355 | under 1% | Plumbing (72) |
| 78006 | 262 | under 1% | Roofing (1) |
20 more ZIP codes have fewer than 250 permits each (464 in all), so no page.
Source: City of San Antonio Open Data, Building Permits (Permits Issued 2020-2024 and Permits Issued), read 18 Oct 2026. We count permits issued October 2024 through September 2026; denied and withdrawn permits are left out. San Antonio's published permit file has no status and no final inspection date, so no finished share is shown.
Building, trade, sign and demolition permits the City of San Antonio Development Services Department issues inside the city limits. Unincorporated Bexar County and the separate cities inside or next to San Antonio (Alamo Heights, Leon Valley, Castle Hills, Converse, Live Oak, Schertz and others) run their own permit offices and are not in this file. Garage sale, tree, temporary sign and banner, sidewalk, street and sitework permits in the same file are not counted.
Counts are permits, not jobs: one job can need several permits. Nobody paid to be on this page and nobody can. Sources and definitions →
Free to reuse with attribution (CC BY 4.0). Please credit Contractor Records and link to this page. Suggested citation:
Contractor Records, "Building permits by ZIP code in the City of San Antonio", https://contractorrecords.com/san-antonio/zip/, data through September 2026, from the City of San Antonio Development Services Department building-permit records.Link to a table: ZIP codes by permits.
Download the tables (CSV): ZIP codes by permits.