ZIP code 83353: Sun Valley, ID

ZIP code 83353 is in Sun Valley, in Blaine County, Idaho. It is in Idaho's 2nd congressional district. Its state senate district is State Senate District 26; its state house district is State House District 26.

1,774residents (2020 Census)

8.9 sq miland area

1cities and towns

1congressional district

2voting precincts

See it on the map All of Idaho

City and county

City or town	Share of ZIP residents
Sun Valley	100%

County	Share of ZIP residents
Blaine County	100%

Town or county subdivision	Share of ZIP residents
Ketchum CCD	100%

Congressional district

Congressional district	Share of ZIP residents
Idaho's 2nd congressional district (ID-02)	100%

Elected officials

Office	Member	Contact	Share of residents
U.S. Representative (ID-02)	Michael K. Simpson (R)	202-225-5531	100%
U.S. Senator	James E. Risch (R)	202-224-2752 · contact form	statewide
U.S. Senator	Mike Crapo (R)	202-224-6142 · contact form	statewide
State Senator (State Senate District 26)	Ron Taylor (Democratic)	208-831-1726	100%
State Representative (State House District 26)	Jack Nelsen (R)	208-320-1921	100%
State Representative (State House District 26)	Mike Pohanka (R)	208-490-4709	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

Sun Valley website: http://www.sunvalley.govoffice.com/
Sun Valley laws: search for the Sun Valley, Idaho code of ordinances
Blaine County website: http://www.co.blaine.id.us
Blaine County laws: search for the Blaine County, Idaho code of ordinances

State legislative districts

State senate district	Share of ZIP residents
State Senate District 26	100%

State house district	Share of ZIP residents
State House District 26	100%

Voting precincts

2 voting precincts overlap ZIP 83353. 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:

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ZIP 83353 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.