Boundary Atlas

ZIP code 83686: Nampa, ID

ZIP code 83686 is in Nampa (78% of residents), in Canyon County, Idaho. 22% of its residents live outside city limits. It is in Idaho's 1st congressional district. Its state senate districts are State Senate District 13 (63%), State Senate District 12 (27%) and State Senate District 23 (11%); its state house districts are State House District 13 (63%), State House District 12 (27%) and State House District 23 (11%).

55,343residents (2020 Census)
87.7 sq miland area
1cities and towns
1congressional district
16voting precincts

See it on the mapAll of Idaho

City and county

City or townShare of ZIP residents
Nampa78%

CountyShare of ZIP residents
Canyon County100%

Town or county subdivisionShare of ZIP residents
Nampa CCD98%
Huston CCD1.7%
Melba CCD0.4%
Caldwell CCD<0.1%

Congressional district

Congressional districtShare of ZIP residents
Idaho's 1st congressional district (ID-01)100%

Elected officials

OfficeMemberContactShare of residents
MayorDarl Bruner208-468-540178%
U.S. Representative (ID-01)Russ Fulcher (R)202-225-6611100%
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 13)Brian Lenney (R)63%
State Senator (State Senate District 12)Ben Adams (R)208-546-939327%
State Senator (State Senate District 23)Todd Lakey (R)208-908-441511%
State Representative (State House District 13)Brent Crane (R)63%
State Representative (State House District 13)Steve Tanner (R)208-332-106363%
State Representative (State House District 12)Jaron Crane (R)27%
State Representative (State House District 12)Jeff Cornilles (R)208-880-356227%
State Representative (State House District 23)Chris Bruce (R)11%
State Representative (State House District 23)Shawn Dygert (R)208-250-988211%

Officials serving now (members of Congress until January 3, 2027). Sources: Mayors: Open States (public domain); 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 1363%
State Senate District 1227%
State Senate District 2311%

State house districtShare of ZIP residents
State House District 1363%
State House District 1227%
State House District 2311%

Voting precincts

16 voting precincts overlap ZIP 83686. Map them, with each precinct's share of the ZIP's residents.

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related_geographies(id="us:zcta:83686")

ZIP 83686 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.