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Barnwell County, South Carolina property search

Search an address or an owner in Barnwell County, South Carolina with the box at the top of the map, or tap a lot, for its owner, lines and acreage. 16,071 lots are mapped here, covering 356,926 acres.

Farmers and landowners in Barnwell County received $2.7 million in federal farm program payments in 2025, paid to 123 recipients. 3,203 acres of agricultural land here are disclosed as foreign-held, the most by owners from Canada. Crop insurance paid $2.3 million in claims for the 2024 crop year.

16,071
Lots mapped
356,926
Acres

Federal farm payments in Barnwell County

$2.7M
Paid in 2025
123
Recipients
Federal farm program payments by program in Barnwell County, South Carolina, 2025
ProgramPaid
Emergency Commodity Assistance Program$1.4M
Price Loss Coverage$303K
Marketing Assistance for Specialty Crops$288K
Agricultural Risk Coverage Program - County$275K
Supplemental Disaster Relief Non-Spec Crops$225K
Ecp Financial Assistance$61K

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

Foreign-held farmland in Barnwell County

3,203
Acres disclosed
13
Holdings
Foreign-held agricultural land by country in Barnwell County, South Carolina, 2024
CountryAcres
Canada1,483
No foreign investor listed1,016
Germany510
Italy194

Largest disclosed holders

Largest foreign holders of agricultural land in Barnwell County, South Carolina
Holder (country)Acres
Invenergy Solar Project Development, LLC (CANADA)1,178
Count Nesselrode Forest, LLC (998 - NO FOREIGN INVESTOR LISTED)1,016
RIEDESEL FOREST, LTD. (GERMANY)392
INVENERGY SOLAR PROJECT DEVELOPMENT LLC (CANADA)305
BARNWELL COUNTY SOLAR PROJECT LLC (ITALY)194

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 Barnwell County

184
Policies
17,834
Insured acres
$2.3M
Claims paid
1.43
Loss ratio
Crop insurance claims by crop in Barnwell County, South Carolina, 2024
CropClaims
Cotton$1.1M
Peanuts$562K
Corn$298K
Soybeans$239K
Pasture,Rangeland,Forage$5K

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

Conservation and the power grid

205
CRP acres, 2025
32
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 Barnwell County by address, free, or work out a lot's acreage.

Nearby counties in South Carolina

  • Aiken County102,805
  • Allendale County7,259
  • Bamberg County11,847
  • Hampton County14,871
  • Edgefield County19,469
  • Orangeburg County62,467
  • Lexington County146,402
  • Calhoun County13,865

All South Carolina counties

Barnwell County last published these records on July 22, 2026. Assessment records, not a survey.