3 listings in Houston, 2 of them farmers markets. 1 has a market day and hours from a public register or the market's own website, and 1 appears in the USDA SNAP retailer register. Market days in Houston: Friday (1).
Few Houston listings have a schedule or SNAP authorization we could source. West Plains, 41 miles away, has 14 listings with more sourced detail; see also all of Missouri.
Houston at a glance
Types
Farmers market 2 · Farmers market or farm stand (SNAP list) 1