ZIP code 78015: Fair Oaks Ranch, TX
ZIP code 78015 is in Fair Oaks Ranch (47% of residents) and Boerne (4.1%), in Bexar County (72%), Kendall County (21%) and Comal County (6.3%), Texas. 49% of its residents live outside city limits. It is in Texas's 23rd congressional district (72%) and Texas's 21st congressional district (28%). Its state senate district is State Senate District 25; its state house districts are State House District 122 (72%), State House District 19 (21%) and State House District 73 (6.3%).
City and county
| City or town | Share of ZIP residents |
|---|---|
| Fair Oaks Ranch | 47% |
| Boerne | 4.1% |
| County | Share of ZIP residents |
|---|---|
| Bexar County | 72% |
| Kendall County | 21% |
| Comal County | 6.3% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| San Antonio North CCD | 72% |
| Boerne CCD | 21% |
| Canyon Lake CCD | 6.3% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Texas's 23rd congressional district (TX-23) | 72% |
| Texas's 21st congressional district (TX-21) | 28% |
This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (TX-21) | Chip Roy (R) | 202-225-4236 | 28% |
| U.S. Senator | John Cornyn (R) | 202-224-2934 · contact form | statewide |
| U.S. Senator | Ted Cruz (R) | 202-224-5922 · contact form | statewide |
| State Senator (State Senate District 25) | Donna Campbell (R) | 830-626-0065 | 100% |
| State Representative (State House District 122) | Mark Dorazio (R) | 72% | |
| State Representative (State House District 19) | Ellen Troxclair (R) | 21% | |
| State Representative (State House District 73) | Carrie Isaac (R) | 830-730-6248 | 6.3% |
| U.S. Representative (TX-23) | Vacant |
Elected in 2024 under TX's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).
Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).
Local government
- Fair Oaks Ranch website: https://fairoaksranch.gov
- Fair Oaks Ranch laws: search for the Fair Oaks Ranch, Texas code of ordinances
- Boerne website: http://www.ci.boerne.tx.us
- Boerne laws: search for the Boerne, Texas code of ordinances
- Bexar County website: https://bexar.gov
- Bexar County laws: search for the Bexar County, Texas code of ordinances
- Kendall County website: https://www.kendallcountytx.gov/
- Kendall County laws: search for the Kendall County, Texas code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 25 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 122 | 72% |
| State House District 19 | 21% |
| State House District 73 | 6.3% |
Voting precincts
14 voting precincts overlap ZIP 78015. Map them, with each precinct's share of the ZIP's residents.
Get this in your AI agent
Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:zcta:78015")
ZIP 78015 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.