Last Updated:
2026-Q2
Parcels in County:
12,615
Parcel data available to download as a GDB, GeoPackage, Shapefile, Excel, CSV, or Google Earth KML file.
All purchased data comes with six months of access, including any updates, at no additional cost.
Key attribute coverage for Alger County
The percentage of Alger County parcels containing the following key attributes:
Owner: 100%
Parcel Number: 100%
Acreage (Calculated): 100%
Site Address: 62.2%
Mailing Address: 98.5%
All available attributes in Alger County
Parcel Number
Owner
Transfer Date
Land Use Code
Land Use Class
Zip Code
Census Tract
Census Block
Land Market Value
Mail Address1
Mail Address3
Legal Desc1
Land Cover
Elevation
Owner Occupied
Robust Id
Usps Residential
Crop Cover
Acreage Adjacent With Sameowner
Municipalities Respresented in Alger County
Au Train Township: 2,310
Burt Township: 1,989
Grand Island Township: 150
Limestone Township: 866
Mathias Township: 1,115
Munising City: 1,454
Munising Township: 2,358
Onota Township: 1,084
Rock River Township: 1,288
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