On This Map
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🗺 Reference Maps
Bundled Datasets (Active)
USDA Organic Integrity Database
26,317 USDA certified organic operations across the US — farms, handlers, processors. Updated annually. Powers the mint green organic layer in Farm Radar.
USDA · National Organic Program · 2025 Annual List
Farm Transparency Project — US Facilities
Factory farms, slaughterhouses, hatcheries, rendering plants across the US. Community-verified, investigative sourcing. Powers the industrial layer in Farm Radar via per-state files in /farms/ftp/.
farmtransparency.org · Download CSV → run convert_ftp.py
Government Farm Data
USDA NASS Ag Census Maps
County-level farm counts, crop acreage, livestock, economics — 2022 Census of Agriculture. 1.9M farms mapped by county.
USDA · National Agricultural Statistics Service
EPA ECHO — CAFO Facilities
Searchable map of all EPA-permitted industrial animal feeding operations nationwide. Compliance status, permit history, violations.
US EPA · Enforcement & Compliance History Online
USDA Local Food Portal
Searchable directory of farmers markets, CSAs, food hubs, and on-farm markets. Requires API key for programmatic access.
USDA · Agricultural Marketing Service
Investigative & Advocacy Maps
Factory Farm Map — All Livestock
Density map of industrial livestock operations by county: hogs, broiler chickens, egg-laying hens, milk cows. Severity ranked 0–4.
ArcGIS StoryMap · EPA/USDA sourced data
EWG Farm Subsidy Database
Who gets farm subsidies and how much. Named recipient data from USDA payment records going back to 1995.
Environmental Working Group
OpenStreetMap — Community Tagged Farms
The source layer powering Farm Radar. Community-verified farms, markets, orchards, vineyards, apiaries, tree farms, nurseries, aquaculture, and gardens. Add your farm here to appear on Farm Radar.
OpenStreetMap Contributors · Open License
Satellite & Land Use
USDA CroplandCROS
Satellite-derived cropland data layer showing what's actually being grown, field by field, across the US.
USDA · National Agricultural Statistics Service
These are external reference maps maintained by government agencies and third parties. Farm Radar does not control their content or availability.
Know a map we should add? Register your farm and include a note — we read every submission.
Know a map we should add? Register your farm and include a note — we read every submission.
Farms Near You
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OpenStreetMap · Farm Transparency Project
USDA Organic Integrity · NOAA Aquaculture
TTB Wineries · Farmer Submissions
OpenStreetMap · Farm Transparency Project
USDA Organic Integrity · NOAA Aquaculture
TTB Wineries · Farmer Submissions