The City of St. Clair is located in Franklin County in the State of Missouri. Find directions to St. Clair, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. According to the 2019 US Census the St. Clair population is estimated at 4,689 people. The St. Clair time zone is Central Daylight Time which is 6 hours behind Coordinated Universal Time (UTC).
Eat and drink your way through town.
Dana’s Shaved Ice
Brothers On Main
Culture, natural beauty, and plain old fun.
Great Eight Cinema Info Line
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Meramec State Park
Hang your (vacation) hat in a place that’s just your style.
Super 8 By Wyndham St. Clair MO
Super 8 By Wyndham Union
