ZIP code 58565: Riverdale, ND

ZIP code 58565 is in Riverdale, in McLean County, North Dakota. It is in North Dakota's at-large congressional district. Its state senate district is State Senate District 33; its state house district is State House District 33.

223residents (2020 Census)

1.6 sq miland area

1cities and towns

1congressional district

1voting precincts

See it on the map All of North Dakota

City and county

City or town	Share of ZIP residents
Riverdale	100%

County	Share of ZIP residents
McLean County	100%

Town or county subdivision	Share of ZIP residents
Riverdale city	100%
Underwood UT	land only

Congressional district

Congressional district	Share of ZIP residents
North Dakota's at-large congressional district (ND-AL)	100%

Elected officials

Office	Member	Contact	Share of residents
U.S. Representative (ND-AL)	Julie Fedorchak (R)	202-225-2611	100%
U.S. Senator	John Hoeven (R)	202-224-2551 · contact form	statewide
U.S. Senator	Kevin Cramer (R)	202-224-2043 · contact form	statewide
State Senator (State Senate District 33)	Keith Boehm (R)		100%
State Representative (State House District 33)	Anna Novak (R)		100%
State Representative (State House District 33)	Bill Tveit (R)		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

Riverdale website: http://www.riverdalenorthdakota.com/
Riverdale laws: search for the Riverdale, North Dakota code of ordinances
McLean County website: http://www.visitmcleancounty.com
McLean County laws: search for the McLean County, North Dakota code of ordinances

State legislative districts

State senate district	Share of ZIP residents
State Senate District 33	100%

State house district	Share of ZIP residents
State House District 33	100%

Voting precincts

1 voting precinct overlap ZIP 58565. 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:58565")

ZIP 58565 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.