Access to Farmer’s Markets

This layer displays the percentage of each county’s population (or low income population) living near a farmer’s market (defined as within a 3 mile radius in urban areas and a 10 mile radius in urban areas).

Access to Farmer’s Markets

This layer displays the percentage of each county’s population (or low income population) living near a farmer’s market (defined as within a 3 mile radius in urban areas and a 10 mile radius in urban areas). Data have been updated to reflect farmers markets from the May 2016 version of the USDA Local Food Directories database.

Population Living Near a Major Grocery Store – Distance

This layer displays the percentage of population who live near a major supermarket or grocery store. Locations of retailers are based on a subset of locations from the April, 2019 USDA directory of SNAP-authorized retailers.

Food Hubs

Layer displays the location of food hubs across the US. Data was obtained from the USDA Local Food Directories on July 12, 2025.

On-Farm Market Sites

Layer displays the location of on-farm markets across the US. Data was obtained from the USDA Local Food Directories on July 12, 2025.