ZIP code 55109: Maplewood, MN
ZIP code 55109 is in Maplewood (59% of residents), North St. Paul (35%), Vadnais Heights (3.1%) and Little Canada (2.3%), in Ramsey County, Minnesota. It is in Minnesota's 4th congressional district. Its state senate districts are State Senate District 44 (96%), State Senate District 36 (3.1%) and State Senate District 67 (0.7%); its state house districts are State House District 44A (61%), State House District 44B (35%), State House District 36B (3.1%) and State House District 67A (0.7%).
See it on the mapAll of Minnesota
City and county
| City or town | Share of ZIP residents |
|---|---|
| Maplewood | 59% |
| North St. Paul | 35% |
| Vadnais Heights | 3.1% |
| Little Canada | 2.3% |
| St. Paul | 0.7% |
| County | Share of ZIP residents |
|---|---|
| Ramsey County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Maplewood city | 59% |
| North St. Paul city | 35% |
| Vadnais Heights city | 3.1% |
| Little Canada city | 2.3% |
| St. Paul city | 0.7% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Minnesota's 4th congressional district (MN-04) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Nora Slawik | 59% | |
| U.S. Representative (MN-04) | Betty McCollum (D) | 202-225-6631 | 100% |
| U.S. Senator | Amy Klobuchar (D) | 202-224-3244 · contact form | statewide |
| U.S. Senator | Tina Smith (D) | 202-224-5641 · contact form | statewide |
| State Senator (State Senate District 44) | Tou Xiong (Democratic-Farmer-Labor) | 96% | |
| State Senator (State Senate District 36) | Heather Gustafson (Democratic-Farmer-Labor) | 3.1% | |
| State Senator (State Senate District 67) | Foung Hawj (Democratic-Farmer-Labor) | 0.7% | |
| State Representative (State House District 44A) | Peter Fischer (Democratic-Farmer-Labor) | 61% | |
| State Representative (State House District 44B) | Leon Lillie (Democratic-Farmer-Labor) | 35% | |
| State Representative (State House District 36B) | Brion Curran (Democratic-Farmer-Labor) | 3.1% | |
| State Representative (State House District 67A) | Liz Lee (Democratic-Farmer-Labor) | 0.7% |
From Wikidata (community-maintained); confirm on the city's website.
Elected under MN's previous legislative map; the district's lines changed for 2026.
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
- Maplewood website: http://www.ci.maplewood.mn.us/
- Maplewood laws: search for the Maplewood, Minnesota code of ordinances
- North St. Paul laws: search for the North St. Paul, Minnesota code of ordinances
- Vadnais Heights website: http://www.cityvadnaisheights.com/
- Vadnais Heights laws: search for the Vadnais Heights, Minnesota code of ordinances
- Ramsey County website: https://ramseycountymn.gov
- Ramsey County laws: search for the Ramsey County, Minnesota code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 44 | 96% |
| State Senate District 36 | 3.1% |
| State Senate District 67 | 0.7% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 44A | 61% |
| State House District 44B | 35% |
| State House District 36B | 3.1% |
| State House District 67A | 0.7% |
Voting precincts
19 voting precincts overlap ZIP 55109. 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:55109")
ZIP 55109 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.