Boundary Atlas

Bloomfield, Wisconsin

Bloomfield is a village in Walworth County, Wisconsin, with 6,294 residents in 2020. It is in Wisconsin's 1st congressional district. Its state senate district is State Senate District 11; its state house district is Assembly District 32.

6,294residents (2020 Census)
29.9 sq miland area
4ZIP codes
1congressional district

County

CountyShare of residents
Walworth County100%

Congressional district

Congressional districtShare of residents
Wisconsin's 1st congressional district (WI-01)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (WI-01)Bryan Steil (R)202-225-3031100%
U.S. SenatorRon Johnson (R)202-224-5323 · contact formstatewide
U.S. SenatorTammy Baldwin (D)202-224-5653 · contact formstatewide
State Senator (State Senate District 11)Steve Nass (R)100%
Assembly Member (Assembly District 32)Amanda Nedweski (R)100%

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 11100%

State house districtShare of residents
Assembly District 32100%

ZIP codes

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

Get this in your AI agent

Your agent can get Bloomfield'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:5508265")

Bloomfield 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.