Skip to main content

Mackinac County, Michigan

Mackinac County profile, demographic data, and geographic information.

Local Government & Public Administration

Authoritative general-purpose local government units serving this area U.S. Census Bureau GUS (2026) / GMAF
Government Unit Unit Type Jurisdiction Role Contact / Address
GUS Population: 11,144 (2024)
ID: 193485
County Official County Government
Contact: CLERK
100 S MARLEY ST, SAINT IGNACE MI 49781-1491
CITY OF ST IGNACE
GUS Population: 2,331 (2024)
ID: 208306
Municipal Municipal Government Within County
Contact: MAYOR
396 N STATE ST, STE 1, SAINT IGNACE MI 49781-1466
GUS Population: 1,981 (2024)
ID: 106520
Township Municipal Government Within County
Contact: SUPERVISOR
PO BOX 367, CEDARVILLE MI 49719-0367
TOWNSHIP OF GARFIELD
GUS Population: 1,181 (2024)
ID: 128472
Township Municipal Government Within County
Contact: SUPERVISOR
PO BOX 148, ENGADINE MI 49827-0148
TOWNSHIP OF MORAN
GUS Population: 1,061 (2024)
ID: 106521
Township Municipal Government Within County
Contact: TOWNSHIP SUPERVISOR
PO BOX 364, SAINT IGNACE MI 49781-0364
TOWNSHIP OF ST IGNACE
GUS Population: 998 (2024)
ID: 128474
Township Municipal Government Within County
Contact: TOWNSHIP CLERK
P.O. BOX 233, SAINT IGNACE MI 49781-9459
TOWNSHIP OF PORTAGE
GUS Population: 970 (2024)
ID: 167122
Township Municipal Government Within County
Contact: TOWNSHIP SUPERVISOR
PO BOX 70, CURTIS MI 49820-0070
TOWNSHIP OF MARQUETTE
GUS Population: 625 (2024)
ID: 128473
Township Municipal Government Within County
Contact: TOWNSHIP SUPERVISOR
7177 E JAMES ST, PICKFORD MI 49774-8919
GUS Population: 613 (2024)
ID: 106356
Municipal Municipal Government Within County
Contact: ADMINISTRATIVE ASSISTANT TO THE MAYO
PO BOX 455, MACKINAC ISLAND MI 49757-0455
TOWNSHIP OF BREVORT
GUS Population: 515 (2024)
ID: 167119
Township Municipal Government Within County
Contact: TOWNSHIP SUPERVISOR
PO BOX 119, MORAN MI 49760-0119
TOWNSHIP OF NEWTON
GUS Population: 448 (2024)
ID: 167121
Township Municipal Government Within County
Contact: TOWNSHIP SUPERVISOR
PO BOX 83, GOULD CITY MI 49838-0083
TOWNSHIP OF HUDSON
GUS Population: 198 (2024)
ID: 167120
Township Municipal Government Within County
Contact: TOWNSHIP SUPERVISOR
W9235 HIAWATHA TRL, NAUBINWAY MI 49762-9704
TOWNSHIP OF HENDRICKS
GUS Population: 120 (2024)
ID: 193521
Township Municipal Government Within County
Contact: HENDRICKS TOWNSHIP
N5115 HIAWATHA TRAIL, NAUBINWAY MI 49762-9740
GUS Population: 103 (2024)
ID: 167118
Township Municipal Government Within County
Contact: TOWN CLERK
PO BOX 898, POINTE AUX PINS MI 49775-0898