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Deer Lodge County, Montana property search

Search an address or an owner in Deer Lodge County, Montana with the box at the top of the map, or tap a lot, for its owner, lines and acreage. 7,716 lots are mapped here, covering 473,990 acres. 1,477 of them are held by institutions rather than by individuals.

Farmers and landowners in Deer Lodge County received $542,000 in federal farm program payments in 2025, paid to 52 recipients. 200 acres of agricultural land here are disclosed as foreign-held, the most by owners from United Kingdom. Crop insurance paid $132,000 in claims for the 2024 crop year.

7,716
Lots mapped
473,990
Acres
1,477
Institutional

Land use in Deer Lodge County

Parcels and acreage by land use in Deer Lodge County, Montana
Land useParcelsAcres
Improved Property4,86042,535
Vacant Land1,638175,317
Exempt Property819234,273
Mining Claim1693,890
Industrial Property3412,071
Non-Valued Property25219
CN - Centrally Assessed Non-Valued Property17135
Non-Valued with Specials1455
Apartment112
Gravel Pit101,224
Mobile/RV Parks846
Partial Exempt Property570

Largest landowners in Deer Lodge County

Largest landowners by acreage in Deer Lodge County, Montana
OwnerParcelsAcres
STATE OF MONTANA FISH & GAME13248,978
ARCO ENVIRONMENTAL REMEDIATION LLC9922,419
MONTANA RANCH HOLDINGS LLC1910,597
LETICA LAND COMPANY LLC2310,547
STATE OF MONTANA388,732
UELAND RANCHES INC278,266
LAMPERT RANCH LP205,256
ANACONDA-DEER LODGE COUNTY785,137
MOUNTAIN LION LLC134,829
BRAD ANDERSON FARM LIMITED PARTNERSHIP234,404

Companies, trusts and public agencies, ranked by acres held under the name on the assessor's file. Private individuals are not ranked. Largest landowners in Montana

Federal farm payments in Deer Lodge County

$542K
Paid in 2025
52
Recipients
Federal farm program payments by program in Deer Lodge County, Montana, 2025
ProgramPaid
Emergency Livestock Relief Program 2023-24$276K
Livestock Forage Disaster Program$178K
Emergency Commodity Assistance Program$53K
Supplemental Disaster Relief Non-Spec Crops$20K
Emergency Assist Livestock Bees Fish ELAP$9K
Livestock Forage Program$6K

USDA Farm Service Agency payment files, 2025. Compare farm subsidies by county

Foreign-held farmland in Deer Lodge County

200
Acres disclosed
1
Holdings
Foreign-held agricultural land by country in Deer Lodge County, Montana, 2024
CountryAcres
United Kingdom200

Largest disclosed holders

Largest foreign holders of agricultural land in Deer Lodge County, Montana
Holder (country)Acres
ARCO ENVIRONMENTAL REMEDIATION, L.L.C. (UNITED KINGDOM)200

USDA Agricultural Foreign Investment Disclosure Act filings, holdings at the end of 2024. Only disclosed interests are counted. See foreign-owned farmland by county

Crop insurance in Deer Lodge County

8
Policies
12,098
Insured acres
$132K
Claims paid
1.49
Loss ratio
Crop insurance claims by crop in Deer Lodge County, Montana, 2024
CropClaims
All Other Crops$132K

USDA Risk Management Agency Summary of Business, 2024 crop year.

Conservation and the power grid

6
Substations
230 kV
Highest voltage

Conservation Reserve Program acres under contract (USDA FSA). Substations in service, from a public copy of the federal HIFLD layer.

Find out who owns a property in Deer Lodge County by address, free, or work out a lot's acreage.

Nearby counties in Montana

  • Silver Bow County22,132
  • Granite County7,695
  • Jefferson County13,280
  • Ravalli County33,247
  • Beaverhead County16,080
  • Powell County8,347
  • Madison County19,259
  • Broadwater County7,672

All Montana counties

Deer Lodge County last published these records on August 4, 2026. Assessment records, not a survey.