Mackinac Island, Michigan
Mackinac Island is a city in Mackinac County, Michigan, with 583 residents in 2020. It is in Michigan's 1st congressional district. Its state senate district is State Senate District 37; its state house district is State House District 107.
County
| County | Share of residents |
|---|---|
| Mackinac County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Michigan's 1st congressional district (MI-01) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (MI-01) | Jack Bergman (R) | 202-225-4735 | 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 37) | John Damoose (R) | 100% | |
| State Representative (State House District 107) | Parker Fairbairn (R) | 100% |
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
- Mackinac Island website: http://www.cityofmi.org/
- Mackinac Island laws: search for the Mackinac Island, Michigan code of ordinances
- Mackinac County website: http://www.mackinaccounty.net
- Mackinac County laws: search for the Mackinac County, Michigan code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 37 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 107 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Mackinac Island: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get Mackinac Island'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:2650280")
Mackinac Island 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.