[header] How to join a csa [title] Check online csa directories for popular options. [step] The easiest way to find a local csa is by browsing online farming databases. Though they may not list every farm in your area, these websites provide a large number of options that should satisfy anybody living in a moderately or densely populated place. 
Some popular databases include : [substeps] The usda csa directory, which lists all csa programs registered with the us government. Local harvest, which lists community farms as well as farmers' markets.