ZIP code 83342: Cassia County, ID
ZIP code 83342 is in Malta (14% of residents), in Cassia County (90%), Box Elder County (6.1%) and Oneida County (3.5%), Idaho. 86% of its residents live outside city limits. It is in Idaho's 2nd congressional district (94%) and Utah's 2nd congressional district (6.1%). Its state senate districts are State Senate District 27 (94%) and State Senate District 1 (6.1%); its state house districts are State House District 27 (94%) and State House District 1 (6.1%).
City and county
| City or town | Share of ZIP residents |
|---|---|
| Malta | 14% |
| County | Share of ZIP residents |
|---|---|
| Cassia County | 90% |
| Box Elder County | 6.1% |
| Oneida County | 3.5% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Albion CCD | 90% |
| West Box Elder CCD | 6.1% |
| Holbrook CCD | 3.5% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Idaho's 2nd congressional district (ID-02) | 94% |
| Utah's 2nd congressional district (UT-02) | 6.1% |
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
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (ID-02) | Michael K. Simpson (R) | 202-225-5531 | 94% |
| U.S. Representative (UT-02) | Celeste Maloy (R) | 202-225-9730 | 6.1% |
| 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 27) | Kelly Anthon (R) | 94% | |
| State Senator (State Senate District 1) | Scott Sandall (R) | 6.1% | |
| State Representative (State House District 27) | Clay Handy (R) | 94% | |
| State Representative (State House District 27) | Doug Pickett (R) | 208-862-3387 | 94% |
| State Representative (State House District 1) | Tom Peterson (R) | 435-720-3516 | 6.1% |
Elected in 2024 under UT's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).
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
- Malta laws: search for the Malta, Idaho code of ordinances
- Cassia County website: http://www.cassiacounty.org
- Cassia County laws: search for the Cassia County, Idaho code of ordinances
- Box Elder County laws: search for the Box Elder County, Idaho code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 27 | 94% |
| State Senate District 1 | 6.1% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 27 | 94% |
| State House District 1 | 6.1% |
Voting precincts
8 voting precincts overlap ZIP 83342. It also crosses into UT. 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:83342")
ZIP 83342 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.