Boundary Atlas

ZIP code 54616: Blair, WI

ZIP code 54616 is in Blair (48% of residents), in Trempealeau County (98%) and Jackson County (1.6%), Wisconsin. 52% of its residents live outside city limits. It is in Wisconsin's 3rd congressional district. Its state senate districts are State Senate District 10 (91%), State Senate District 32 (7.7%) and State Senate District 24 (1.6%); its state house districts are Assembly District 29 (91%), Assembly District 94 (7.7%) and Assembly District 70 (1.6%).

2,729residents (2020 Census)
93.0 sq miland area
1cities and towns
1congressional district
13voting precincts

See it on the mapAll of Wisconsin

City and county

City or townShare of ZIP residents
Blair48%

CountyShare of ZIP residents
Trempealeau County98%
Jackson County1.6%

Town or county subdivisionShare of ZIP residents
Blair city48%
Preston town32%
Pigeon town9.8%
Ettrick town7.7%
Springfield town1.1%
Arcadia town0.7%
Curran town0.4%
Lincoln town0.2%
Franklin town0.1%

Congressional district

Congressional districtShare of ZIP residents
Wisconsin's 3rd congressional district (WI-03)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (WI-03)Derrick Van Orden (R)202-225-5506100%
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 10)Rob Stafsholt (R)91%
State Senator (State Senate District 32)Brad Pfaff (Democratic)7.7%
State Senator (State Senate District 24)Patrick Testin (R)1.6%
Assembly Member (Assembly District 29)Treig Pronschinske (R)91%
Assembly Member (Assembly District 94)Steve Doyle (Democratic)7.7%
Assembly Member (Assembly District 70)Nancy VanderMeer (R)1.6%

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 ZIP residents
State Senate District 1091%
State Senate District 327.7%
State Senate District 241.6%

State house districtShare of ZIP residents
Assembly District 2991%
Assembly District 947.7%
Assembly District 701.6%

Voting precincts

13 voting precincts overlap ZIP 54616. 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:54616")

ZIP 54616 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.