Holland, Michigan
Holland is a city in Ottawa County (77% of residents) and Allegan County (23%), Michigan, with 34,404 residents in 2020. It is in Michigan's 4th congressional district. It spans 2 state house districts. Its state senate district is State Senate District 31.
County
| County | Share of residents |
|---|---|
| Ottawa County | 77% |
| Allegan County | 23% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Michigan's 4th congressional district (MI-04) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (MI-04) | Bill Huizenga (R) | 202-225-4401 | 100% |
| U.S. Senator | Elissa Slotkin (D) | 202-224-4822 | statewide |
| U.S. Senator | Gary C. Peters (D) | 202-224-6221 · contact form | statewide |
| State Senator (State Senate District 31) | Roger Victory (R) | 100% | |
| State Representative (State House District 86) | Nancy DeBoer (R) | 100% | |
| State Representative (State House District 43) | Rachelle Smit (R) | <0.1% |
Elected under MI'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).
Local government
- Holland website: https://www.cityofholland.com/
- Holland laws: search for the Holland, Michigan code of ordinances
- Ottawa County website: http://www.miottawa.org
- Ottawa County laws: search for the Ottawa County, Michigan code of ordinances
- Allegan County website: http://www.allegancounty.org
- Allegan County laws: search for the Allegan County, Michigan code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 31 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 86 | 100% |
| State House District 43 | <0.1% |
ZIP codes
Percentages mark ZIPs only partly in Holland: the share of that ZIP's residents living in it.
- 49423 (73%)
Get this in your AI agent
Your agent can get Holland's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:place:2638640")
Holland here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.