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Sussex County, Delaware property search

Search an address or an owner in Sussex County, Delaware with the box at the top of the map, or tap a lot, for its owner, lines and acreage. 164,288 lots are mapped here, covering 585,578 acres. 31,688 of them are held by institutions rather than by individuals.

Farmers and landowners in Sussex County received $14.1 million in federal farm program payments in 2025, paid to 515 recipients. 547 acres of agricultural land here are disclosed as foreign-held, the most by owners from Israel. Crop insurance paid $5.7 million in claims for the 2024 crop year.

164,288
Lots mapped
585,578
Acres
31,688
Institutional

Largest landowners in Sussex County

Largest landowners by acreage in Sussex County, Delaware
OwnerParcelsAcres
DELAWARE STATE OF53339,304
DELAWARE WILD LANDS INC419,758
SUSSEX COUNTY3586,108
WHEATLEY FARMS INC303,424
MOUNTAIRE FARMS OF DELAWARE INC323,032
SYCAMORE FARM DAIRY INC223,013
STATE OF DELAWARE1212,859
HARIM MILLSBORO LLC352,564
L G INVESTMENTS AND FARMING LLC142,220
TRACE WOODLANDS LLC162,191

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 Delaware

Federal farm payments in Sussex County

$14.1M
Paid in 2025
515
Recipients
Federal farm program payments by program in Sussex County, Delaware, 2025
ProgramPaid
Emergency Commodity Assistance Program$6.2M
Marketing Assistance for Specialty Crops$3.7M
Agricultural Risk Coverage Program - County$2.4M
Supplemental Disaster Relief Non-Spec Crops$1.3M
CRP Payment - Annual Rental$223K
Supplemental Disaster Relief Spec Crops$178K

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

Foreign-held farmland in Sussex County

547
Acres disclosed
2
Holdings
Foreign-held agricultural land by country in Sussex County, Delaware, 2024
CountryAcres
Israel547

Largest disclosed holders

Largest foreign holders of agricultural land in Sussex County, Delaware
Holder (country)Acres
Deere Acres Solar LLC (ISRAEL)547

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 Sussex County

703
Policies
151,645
Insured acres
$5.7M
Claims paid
0.92
Loss ratio
Crop insurance claims by crop in Sussex County, Delaware, 2024
CropClaims
Corn$3M
Soybeans$1.9M
Processing Beans$363K
Wheat$240K
All Other Crops$105K

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

Conservation and the power grid

1,424
CRP acres, 2025
64
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 Sussex County by address, free, or work out a lot's acreage.

Nearby counties in Delaware

  • Kent County83,007
  • New Castle County203,809

All Delaware counties

This copy of Sussex County's records was taken on August 10, 2026. Assessment records, not a survey.