ZIP code 59625: Helena, MT
ZIP code 59625 is in Helena, in Lewis and Clark County, Montana. It is in Montana's 2nd congressional district. Its state senate district is State Senate District 40; its state house district is State House District 80.
See it on the mapAll of Montana
City and county
| City or town | Share of ZIP residents |
|---|---|
| Helena | 100% |
| County | Share of ZIP residents |
|---|---|
| Lewis and Clark County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Helena CCD | 100% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Montana's 2nd congressional district (MT-02) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Wilmot Collins | 100% | |
| U.S. Representative (MT-02) | Troy Downing (R) | 202-225-3211 | 100% |
| U.S. Senator | Steve Daines (R) | 202-224-2651 · contact form | statewide |
| U.S. Senator | Tim Sheehy (R) | 202-224-2644 | statewide |
| State Senator (State Senate District 40) | Laura Smith (Democratic) | 100% | |
| State Representative (State House District 80) | Melissa Romano (Democratic) | 100% |
From Wikidata (community-maintained); confirm on the city's website.
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); Mayors: Wikidata (CC0).
Local government
- Helena website: https://www.helenamt.gov
- Helena laws: search for the Helena, Montana code of ordinances
- Lewis and Clark County website: https://www.lccountymt.gov/Home
- Lewis and Clark County laws: search for the Lewis and Clark County, Montana code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 40 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 80 | 100% |
Voting precincts
1 voting precinct overlap ZIP 59625. 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:59625")
ZIP 59625 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.