ZIP code 71023: Doyline, LA
ZIP code 71023 is in Doyline (21% of residents), in Webster Parish (94%) and Bossier Parish (6.2%), Louisiana. 79% of its residents live outside city limits. It is in Louisiana's 4th congressional district. Its state senate district is State Senate District 36; its state house districts are State House District 10 (94%), State House District 9 (3.4%) and State House District 5 (2.8%).
See it on the mapAll of Louisiana
City and county
| City or town | Share of ZIP residents |
|---|---|
| Doyline | 21% |
| County | Share of ZIP residents |
|---|---|
| Webster Parish | 94% |
| Bossier Parish | 6.2% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| District 12 | 94% |
| District 1 | 6.2% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Louisiana's 4th congressional district (LA-04) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (LA-04) | Mike Johnson (R) | 202-225-2777 | 100% |
| U.S. Senator | Bill Cassidy (R) | 202-224-5824 · contact form | statewide |
| U.S. Senator | John Kennedy (R) | 202-224-4623 · contact form | statewide |
| State Senator (State Senate District 36) | Adam Bass (R) | 318-741-2812 | 100% |
| State Representative (State House District 10) | Wayne McMahen (R) | 318-371-3092 | 94% |
| State Representative (State House District 9) | Dodie Horton (R) | 318-949-2463 | 3.4% |
| State Representative (State House District 5) | Dennis Bamburg (R) | 2.8% |
Elected in 2024 under LA'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
- Doyline laws: search for the Doyline, Louisiana code of ordinances
- Webster Parish laws: search for the Webster Parish, Louisiana code of ordinances
- Bossier Parish website: http://www.bossierparishla.gov
- Bossier Parish laws: search for the Bossier Parish, Louisiana code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 36 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 10 | 94% |
| State House District 9 | 3.4% |
| State House District 5 | 2.8% |
Voting precincts
4 voting precincts overlap ZIP 71023. 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:71023")
ZIP 71023 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.