LandBrief

Iosco County

Parcel & Property Data

31,029Total Parcels
—Avg. Market Value
571,482Total Acres (measured from parcel boundaries)

About This Data

LandBrief holds 31,029 parcel records for Iosco County, sourced from county records. Each includes the parcel boundary, and — where the county publishes them — owner, situs address, acreage, assessed values and legal description.

Data from the Iosco County assessor roll dated June 2025, loaded August 2026. See data sources for every county’s vintage.

Explore Iosco County

Iosco County by the Numbers

Median parcel size
0.55 acres
measured from mapped boundaries
90th-percentile parcel
37.4 acres
County land area
351,665 acres
U.S. Census measurement
Communities
16
27.5% of parcels outside any incorporated place
Out-of-state owners
6.0% of parcels
by owner mailing address

Who Owns Iosco County?

Share of the county’s 31,029 parcels by the kind of owner on record. Classified from owner names, so the boundaries are approximate; an entity the rules cannot place counts as an individual.

Owner typeShare of parcels
Individuals81.4%
Companies & organizations6.0%
Trusts & estates10.4%
Government1.9%
Other / unclassified0.3%

The largest owner on record is US GOVT with 187 parcels — see the full landowner leaderboard.

Parcel Records (~31,029 total)

per page
Parcel IDOwnerAddressCityAcreage
010-010-100-002-00WIRLEY WILLIAM J JR1057 E WHITTEMORE RDTawas City10.28 †
010-009-400-001-00UPTOWN DETROIT ASSOCIATES LLCNO ROAD ACCESSUnincorporated20.06 †
010-001-200-004-95ULRICH TAMMYNO ROAD FRONTAGEUnincorporated2.02 †
010-023-200-001-00PLAMONDON THOMAS & KATHLEEN835 S ALABASTER RDTawas City27.77 †
011-R20-000-016-00SANBOURIN ANITA & HOLMES TINA1005 S BAY DRTawas City1.24 †
011-R20-000-018-00MYLES SCOTT A & DIANE R1015 S BAY DRTawas City0.79 †
011-R20-000-019-00PINKERTON DENISE M1041 S BAY DRTawas City2.33 †
011-R10-000-010-00CAMPBELL DOUG & SHEREE1044 S BAY DRTawas City0.21 †
011-R10-000-011-01CAMPBELL DOUG & SHEREE1048 S BAY DRTawas City0.50 †
011-R20-000-022-00GLANCY LEAH & SUTTLE TOBY1055 S BAY DRTawas City0.84 †
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All 31,029 parcels in Iosco County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.

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Frequently Asked Questions

How many parcels are in Iosco County?

The Iosco County assessor roll on file records 31,029 parcels across 16 communities, with 27.5% lying outside any incorporated place.

Who owns the most land in Iosco County?

US GOVT holds 187 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.

What is the typical parcel size in Iosco County?

Measured from mapped boundaries, the median parcel is 0.55 acres, and nine parcels in ten are under 37.4 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.

How much of Iosco County is owned from out of state?

6.0% of parcels list an owner mailing address outside MI, per the county’s own records.

How much of Iosco County is government-owned?

Government entities — federal, state, and local — hold 1.9% of the county’s parcels, classified from owner names on the roll.

How current is this data?

It comes from the Iosco County assessor roll dated June 2025. Counties deliver on their own schedules; the methodology page explains how records are processed and the data sources page tracks every county’s vintage.

Browse by City (16)

31,029 parcels across 16 communities in Iosco County.