Aitkin County
Parcel & Property Data
About This Data
LandBrief holds 43,082 parcel records for Aitkin 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 Aitkin County assessor roll dated August 2025, loaded August 2026. See data sources for every county’s vintage.
Explore Aitkin County
Aitkin County by the Numbers
- Median parcel size
- 5.3 acres
measured from mapped boundaries - 90th-percentile parcel
- 45.4 acres
- County land area
- 1,165,643 acres
U.S. Census measurement - Communities
- 12
73.3% of parcels outside any incorporated place - Out-of-state owners
- 4.8% of parcels
by owner mailing address
Who Owns Aitkin County?
Share of the county’s 43,082 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 type | Share of parcels |
|---|---|
| Individuals | 64.8% |
| Companies & organizations | 5.4% |
| Trusts & estates | 9.6% |
| Government | 19.9% |
| Other / unclassified | 0.3% |
The largest owner on record is STATE OF MINNESOTA with 7,386 parcels — see the full landowner leaderboard.
Parcel Records (~43,082 total)
| Parcel ID | Owner | Address | City | Acreage |
|---|---|---|---|---|
| 29-1-456300 | ROTHE DAVID & CAROL | 48151 216TH PL | Mcgregor | 44718.15 |
| 21-0-020600 | STATE OF MINNESOTA | — | Unincorporated | 668.21 |
| 28-0-057100 | STATE OF MINNESOTA | — | Unincorporated | 661.76 |
| 42-0-012100 | STATE OF MINNESOTA | — | Unincorporated | 661.54 |
| 43-0-015400 | STATE OF MINNESOTA | — | Unincorporated | 661.45 |
| 45-0-036600 | UNITED STATES OF AMERICA | — | Unincorporated | 659.41 |
| 21-0-039900 | STATE OF MINNESOTA | — | Unincorporated | 658.24 |
| 21-0-019000 | STATE OF MINNESOTA | — | Unincorporated | 658.07 |
| 36-0-019600 | MILLE LACS MEADOWS RANCH INC | — | Unincorporated | 656.33 |
| 50-0-024100 | STATE OF MINNESOTA | — | Unincorporated | 656.07 |
Download Aitkin County parcel data
All 43,082 parcels in Aitkin County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.
Get Aitkin County on FreeParcelData →Nearby counties
Frequently Asked Questions
How many parcels are in Aitkin County?
The Aitkin County assessor roll on file records 43,082 parcels across 12 communities, with 73.3% lying outside any incorporated place.
Who owns the most land in Aitkin County?
STATE OF MINNESOTA holds 7,386 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.
What is the typical parcel size in Aitkin County?
Measured from mapped boundaries, the median parcel is 5.3 acres, and nine parcels in ten are under 45.4 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.
How much of Aitkin County is owned from out of state?
4.8% of parcels list an owner mailing address outside MN, per the county’s own records.
How much of Aitkin County is government-owned?
Government entities — federal, state, and local — hold 19.9% of the county’s parcels, classified from owner names on the roll.
How current is this data?
It comes from the Aitkin County assessor roll dated August 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 (12)
43,082 parcels across 12 communities in Aitkin County.