Boundary Atlas

Millbrook, Alabama

Millbrook is a city in Elmore County (98% of residents) and Autauga County (2.4%), Alabama, with 16,674 residents in 2020. It spans 2 congressional districts: AL-06 (100%) and AL-02 (0.4%). It spans 3 state house districts. Its state senate district is State Senate District 30.

16,674residents (2020 Census)
14.4 sq miland area
4ZIP codes
2congressional districts

County

CountyShare of residents
Elmore County98%
Autauga County2.4%

Congressional districts

Congressional districtShare of residents
Alabama's 6th congressional district (AL-06)100%
Alabama's 2nd congressional district (AL-02)0.4%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (AL-06)Gary J. Palmer (R)202-225-4921100%
U.S. Representative (AL-02)Shomari Figures (D)202-225-49310.4%
U.S. SenatorKatie Boyd Britt (R)202-224-5744 · contact formstatewide
U.S. SenatorTommy Tuberville (R)202-224-4124 · contact formstatewide
State Senator (State Senate District 30)Clyde Chambliss (R)100%
State Representative (State House District 88)Jerry Starnes (R)334-549-078297%
State Representative (State House District 42)Van Smith (R)2.4%
State Representative (State House District 31)Troy Stubbs (R)334-451-45890.7%

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

State legislative districts

State senate districtShare of residents
State Senate District 30100%

State house districtShare of residents
State House District 8897%
State House District 422.4%
State House District 310.7%

ZIP codes

Percentages mark ZIPs only partly in Millbrook: the share of that ZIP's residents living in it.

Get this in your AI agent

Your agent can get Millbrook's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:place:0148712")

Millbrook here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.