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Union County, Oregon property search

Search an address or an owner in Union County, Oregon with the box at the top of the map, or tap a lot, for its owner, lines and acreage. 14,837 lots are mapped here, covering 1,274,773 acres. 2,148 of them are held by institutions rather than by individuals.

Farmers and landowners in Union County received $7.3 million in federal farm program payments in 2025, paid to 330 recipients. 25,359 acres of agricultural land here are disclosed as foreign-held, the most by owners from Portugal. Crop insurance paid $4.8 million in claims for the 2024 crop year.

14,837
Lots mapped
1,274,773
Acres
2,148
Institutional

Land use in Union County

Parcels and acreage by land use in Union County, Oregon
Land useParcelsAcres
1015,133272
5501,541280,020
5511,066157,782
109951106
4017871,861
201557327
12144037
10033454
5412432,729
409236701
55923232,743
6411963,375

Largest landowners in Union County

Largest landowners by acreage in Union County, Oregon
OwnerParcelsAcres
N & C LAND LLC4133,813
HANCOCK TIMBERLAND X INC2217,265
H MERLO RANCH PROPERTIES LLC1011,532
SYSTEM GLOBAL TIMBERLANDS LLC1810,933
JORDAN CREEK RANCH LLC510,899
HANCOCK TIMBERLAND XI INC1710,666
GOLDEN POND TIMBERLANDS INC2110,660
GREEN DIAMOND RESOURCE COMPANY139,995
516 RANCH PARTNERSHIP ETAL127,878
ALLEN POTATO LLC127,479

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 Oregon

Federal farm payments in Union County

$7.3M
Paid in 2025
330
Recipients
Federal farm program payments by program in Union County, Oregon, 2025
ProgramPaid
Marketing Assistance for Specialty Crops$2.2M
Agricultural Risk Coverage Program - County$1.9M
Emergency Commodity Assistance Program$1.3M
CRP Payment - Annual Rental$854K
Supplemental Disaster Relief Non-Spec Crops$741K
Emergency Livestock Relief Program 2023-24$133K

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

Foreign-held farmland in Union County

25,359
Acres disclosed
11
Holdings
Foreign-held agricultural land by country in Union County, Oregon, 2024
CountryAcres
Portugal12,647
Japan8,738
France2,625
United Kingdom1,151
Germany170
China28

Largest disclosed holders

Largest foreign holders of agricultural land in Union County, Oregon
Holder (country)Acres
TELOCASET WIND POWER PARTNERS, L.L.C. (PORTUGAL)12,118
MFCF Eagle Cap LLC (JAPAN)8,486
EVERGREEN WIND POWER PARTNERS, L.L.C. (FRANCE)2,625
Wallowa Solar, LLC (UNITED KINGDOM)1,151
ANTELOPE RIDGE WIND POWER PROJECT L.L.C. (PORTUGAL)529

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 Union County

112
Policies
376,534
Insured acres
$4.8M
Claims paid
1.26
Loss ratio
Crop insurance claims by crop in Union County, Oregon, 2024
CropClaims
Pasture,Rangeland,Forage$2.6M
Wheat$1.7M
Sugar Beets$124K
Dry Peas$80K
All Other Crops$59K

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

Conservation and the power grid

11,817
CRP acres, 2025
18
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 Union County by address, free, or work out a lot's acreage.

Nearby counties in Oregon

  • Umatilla County44,752
  • Wallowa County9,147
  • Baker County16,682
  • Morrow County8,316
  • Grant County8,789
  • Gilliam County3,190
  • Wheeler County2,675
  • Sherman County2,923

All Oregon counties

Union County last published these records on February 23, 2022. Assessment records, not a survey.