Boundary Atlas

Magnolia, Texas

Magnolia is a city in Montgomery County, Texas, with 3,055 residents in 2020. It is in Texas's 8th congressional district. Its state senate district is State Senate District 18; its state house district is State House District 3.

3,055residents (2020 Census)
5.1 sq miland area
2ZIP codes
1congressional district

County

CountyShare of residents
Montgomery County100%

Congressional district

Congressional districtShare of residents
Texas's 8th congressional district (TX-08)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (TX-08)Morgan Luttrell (R)202-225-4901100%
U.S. SenatorJohn Cornyn (R)202-224-2934 · contact formstatewide
U.S. SenatorTed Cruz (R)202-224-5922 · contact formstatewide
State Senator (State Senate District 18)Lois Kolkhorst (R)361-573-7300100%
State Representative (State House District 3)Cecil Bell (R)100%

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

State legislative districts

State senate districtShare of residents
State Senate District 18100%

State house districtShare of residents
State House District 3100%

ZIP codes

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

Get this in your AI agent

Your agent can get Magnolia's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:place:4846056")

Magnolia 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.