ZIP code 35603: Decatur, AL
ZIP code 35603 is in Decatur (74% of residents) and Priceville (11%), in Morgan County (100%) and Lawrence County (0.4%), Alabama. 16% of its residents live outside city limits. It is in Alabama's 5th congressional district. Its state senate districts are State Senate District 3 (100%) and State Senate District 6 (0.4%); its state house districts are State House District 8 (69%), State House District 4 (25%), State House District 9 (5.6%) and State House District 7 (1.1%).
See it on the mapAll of Alabama
City and county
| City or town | Share of ZIP residents |
|---|---|
| Decatur | 74% |
| Priceville | 11% |
| Trinity | 0.3% |
| County | Share of ZIP residents |
|---|---|
| Morgan County | 100% |
| Lawrence County | 0.4% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Decatur CCD | 75% |
| Somerville CCD | 14% |
| Hartselle CCD | 10% |
| Morris Chapel CCD | 0.4% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Alabama's 5th congressional district (AL-05) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (AL-05) | Dale W. Strong (R) | 202-225-4801 | 100% |
| U.S. Senator | Katie Boyd Britt (R) | 202-224-5744 · contact form | statewide |
| U.S. Senator | Tommy Tuberville (R) | 202-224-4124 · contact form | statewide |
| State Senator (State Senate District 3) | Arthur Orr (R) | 100% | |
| State Senator (State Senate District 6) | Larry Stutts (R) | 0.4% | |
| State Representative (State House District 8) | Terri Collins (R) | 256-260-2146 | 69% |
| State Representative (State House District 4) | Parker Moore (R) | 256-227-6674 | 25% |
| State Representative (State House District 9) | Scott Stadthagen (R) | 5.6% | |
| State Representative (State House District 7) | Ernie Yarbrough (R) | 1.1% |
Elected in 2024 under AL'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
- Decatur website: https://www.cityofdecatural.com/
- Decatur laws: search for the Decatur, Alabama code of ordinances
- Priceville laws: search for the Priceville, Alabama code of ordinances
- Morgan County laws: search for the Morgan County, Alabama code of ordinances
- Lawrence County website: http://www.lawrencealabama.com
- Lawrence County laws: search for the Lawrence County, Alabama code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 3 | 100% |
| State Senate District 6 | 0.4% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 8 | 69% |
| State House District 4 | 25% |
| State House District 9 | 5.6% |
| State House District 7 | 1.1% |
Voting precincts
12 voting precincts overlap ZIP 35603. 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:35603")
ZIP 35603 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.