Boundary Atlas

ZIP code 83627: Hammett, ID

ZIP code 83627 is in Hammett (51% of residents), in Elmore County (85%) and Owyhee County (15%), Idaho. 49% of its residents live outside city limits. It is in Idaho's 2nd congressional district (85%) and Idaho's 1st congressional district (15%). Its state senate districts are State Senate District 8 (85%) and State Senate District 23 (15%); its state house districts are State House District 8 (85%) and State House District 23 (15%).

656residents (2020 Census)
86.9 sq miland area
1cities and towns
2congressional districts
2voting precincts

See it on the mapAll of Idaho

City and county

City or townShare of ZIP residents
Hammett51%

CountyShare of ZIP residents
Elmore County85%
Owyhee County15%

Town or county subdivisionShare of ZIP residents
Glenns Ferry CCD80%
Bruneau CCD15%
Mountain Home CCD4.9%

Congressional districts

Congressional districtShare of ZIP residents
Idaho's 2nd congressional district (ID-02)85%
Idaho's 1st congressional district (ID-01)15%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (ID-02)Michael K. Simpson (R)202-225-553185%
U.S. Representative (ID-01)Russ Fulcher (R)202-225-661115%
U.S. SenatorJames E. Risch (R)202-224-2752 · contact formstatewide
U.S. SenatorMike Crapo (R)202-224-6142 · contact formstatewide
State Senator (State Senate District 8)Christy Zito (R)208-590-463385%
State Senator (State Senate District 23)Todd Lakey (R)208-908-441515%
State Representative (State House District 8)Faye Thompson (R)208-634-656985%
State Representative (State House District 8)Rob Beiswenger (R)85%
State Representative (State House District 23)Chris Bruce (R)15%
State Representative (State House District 23)Shawn Dygert (R)208-250-988215%

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 885%
State Senate District 2315%

State house districtShare of ZIP residents
State House District 885%
State House District 2315%

Voting precincts

2 voting precincts overlap ZIP 83627. Map them, with each precinct's share of the ZIP's residents.

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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:83627")

ZIP 83627 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.