Marshall County
Parcel & Property Data
About This Data
LandBrief holds 14,658 parcel records for Marshall 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 Marshall County assessor roll dated August 2025, loaded August 2026. See data sources for every county’s vintage.
Explore Marshall County
Marshall County by the Numbers
- Median parcel size
- 40.8 acres
measured from mapped boundaries - 90th-percentile parcel
- 162.3 acres
- County land area
- 1,136,038 acres
U.S. Census measurement - Communities
- 18
64.7% of parcels outside any incorporated place - Out-of-state owners
- 10.2% of parcels
by owner mailing address
Who Owns Marshall County?
Share of the county’s 14,658 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 | 82.6% |
| Companies & organizations | 5.4% |
| Trusts & estates | 7.3% |
| Government | 4.0% |
| Other / unclassified | 0.8% |
The largest owner on record is DNR REAL ESTATE MANAGEMENT with 326 parcels — see the full landowner leaderboard.
Parcel Records (~14,658 total)
| Parcel ID | Owner | Address | City | Acreage |
|---|---|---|---|---|
| 60-0001-000 | MUD LAKE NATL WILDLIFE REFUGE | 22996 290TH ST NE | Middle River | 23040.00 |
| 39-5062-002 | DNR REAL ESTATE MANAGEMENT | — | Unincorporated | 1791.44 |
| 01-4000-002 | STATE OF MN WILDLIFE AREA | — | Unincorporated | 901.84 |
| 01-4000-001 | AGASSIZ NATL WILDLIFE REFUGE | — | Unincorporated | 898.00 |
| 01-4000-004 | STATE OF MN WILDLIFE AREA | — | Unincorporated | 672.73 |
| 47-4052-004 | AGASSIZ NATL WILDLIFE REFUGE | — | Unincorporated | 668.58 |
| 47-4052-005 | AGASSIZ NATL WILDLIFE REFUGE | — | Unincorporated | 659.15 |
| 19-6000-005 | DNR REAL ESTATE MANAGEMENT | — | Unincorporated | 649.84 |
| 19-6000-002 | DNR REAL ESTATE MANAGEMENT | — | Unincorporated | 649.36 |
| 08-7053-003 | STATE OF MN STATE SWAMP | — | Unincorporated | 646.80 |
Download Marshall County parcel data
All 14,658 parcels in Marshall County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.
Get Marshall County on FreeParcelData →Nearby counties
Frequently Asked Questions
How many parcels are in Marshall County?
The Marshall County assessor roll on file records 14,658 parcels across 18 communities, with 64.7% lying outside any incorporated place.
Who owns the most land in Marshall County?
DNR REAL ESTATE MANAGEMENT holds 326 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.
What is the typical parcel size in Marshall County?
Measured from mapped boundaries, the median parcel is 40.8 acres, and nine parcels in ten are under 162.3 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.
How much of Marshall County is owned from out of state?
10.2% of parcels list an owner mailing address outside MN, per the county’s own records.
How much of Marshall County is government-owned?
Government entities — federal, state, and local — hold 4.0% of the county’s parcels, classified from owner names on the roll.
How current is this data?
It comes from the Marshall 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 (18)
14,658 parcels across 18 communities in Marshall County.
- Alvarado211 parcels
- Argyle621 parcels
- Gatzke55 parcels
- Goodridge77 parcels
- Grygla250 parcels
- Holt95 parcels
- Karlstad22 parcels
- Middle River448 parcels
- Newfolden663 parcels
- Oslo314 parcels
- Stephen594 parcels
- Strandquist267 parcels
- Strathcona37 parcels
- Thief River Falls162 parcels
- Unincorporated9,481 parcels
- Viking211 parcels
- Wannaska1 parcels
- Warren1,149 parcels