Fast food restaurant in O'Fallon
AgentData lists 68 fast food restaurants in O'Fallon, United States. 4 have verified contact details including email addresses and phone numbers. Updated May 2026.
4231, Highway K, O'Fallon, 63368, MO
2882, Highway K, O'Fallon, 63368
8760, Veterans Memorial Parkway, O'Fallon, 63366, MO
9695, Veterans Memorial Parkway, O'Fallon, 63366, MO
817, North Main Street, O'Fallon, 63366, MO
4009, Highway K, O'Fallon, 63368
2675, State Hwy K, 63368
415, South Main Street, O'Fallon, 63366, MO
910, Bryan Road, O'Fallon, 63366, MO
1264, Highway K, O'Fallon, 63366, MO
2189, West Terra Lane, O'Fallon, 63366, MO
114, Triad Center West
8710, Veterans Memorial Parkway, O'Fallon, 63366
850, Bryan Road, O'Fallon, 63366
204, Veterans Memorial Parkway, 63366
1300, Highway K, O'Fallon, 63366, MO
337, Winding Woods Drive, O'Fallon, 63366
506, South Main Street, O'Fallon, 63366
312, South Main Street, O'fallon, 63366, MO
27, Winfield Plaza, Winfield, 63389, MO
603, South Main Street, O'Fallon, 63366, MO
102, Fallon Parkway, O'Fallon, 63368
1420, Mexico Loop Road East, O'Fallon, 63366, MO
9701, Veterans Memorial Parkway, O'Fallon, 63366, MO
Also in O'Fallon
Fast food restaurant in nearby cities
Frequently asked questions
How many fast food restaurants are in O'Fallon?
AgentData lists 68 fast food restaurants in O'Fallon as of May 2026.
Which fast food restaurants in O'Fallon have a website?
41 of 68 fast food restaurants in O'Fallon have a website with verified contact details.
Is this data free?
Yes. AgentData is completely free — no credit card, no trial period, no paid tiers.
How is this data collected?
Business listings are sourced from OpenStreetMap and verified through our web crawler, which checks websites for email addresses, phone numbers, and technology stacks.
GET /api/local-businesses?category=fast-food-restaurant&city=ofallon