Boundary Atlas

Bloomington, Indiana

Bloomington is a city in Monroe County, Indiana, with 79,168 residents in 2020. It is in Indiana's 9th congressional district. It spans 2 state house districts. Its state senate district is State Senate District 40.

79,168residents (2020 Census)
23.2 sq miland area
6ZIP codes
1congressional district

County

CountyShare of residents
Monroe County100%

Congressional district

Congressional districtShare of residents
Indiana's 9th congressional district (IN-09)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IN-09)Erin Houchin (R)202-225-5315100%
U.S. SenatorJim Banks (R)202-224-4814statewide
U.S. SenatorTodd Young (R)202-224-5623 · contact formstatewide
State Senator (State Senate District 40)Shelli Yoder (Democratic)100%
State Representative (State House District 61)Matt Pierce (Democratic)84%
State Representative (State House District 62)Dave Hall (R)16%

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 40100%

State house districtShare of residents
State House District 6184%
State House District 6216%

ZIP codes

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

Get this in your AI agent

Your agent can get Bloomington'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:1805860")

Bloomington 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.