St. Clair

Lebanon

ZIP Code(s): 62254; County(s): St. Clair;

Moody

ZIP Code(s): 35094, 35173, 35004, 35120; County(s): St. Clair;

Riverside

ZIP Code(s): 35135, 35125; County(s): St. Clair;

Scott AFB

ZIP Code(s): 62225; County(s): St. Clair;

Mascoutah

ZIP Code(s): 62258; County(s): St. Clair;

Margaret

ZIP Code(s): 35112, 35120; County(s): St. Clair;

Pearl Beach

ZIP Code(s): 48001; County(s): St. Clair;

St. Clair

ZIP Code(s): 48079; County(s): St. Clair;

Freeburg

ZIP Code(s): 62221, 62243; County(s): St. Clair;

Columbia

ZIP Code(s): 62236; County(s): Monroe, St. Clair;

Brooklyn

ZIP Code(s): 62059, 62201; County(s): St. Clair;

Yale

ZIP Code(s): 48097; County(s): St. Clair;

Ragland

ZIP Code(s): 35131; County(s): St. Clair;

Caseyville

ZIP Code(s): 62232; County(s): St. Clair;

Lowry City

ZIP Code(s): 64763; County(s): St. Clair;

New Baden

ZIP Code(s): 62265; County(s): Clinton, St. Clair;

Belleville

ZIP Code(s): 62221, 62220, 62226, 62223; County(s): St. Clair;

Steele

ZIP Code(s): 35987; County(s): St. Clair;

Shiloh

ZIP Code(s): 62221, 62269; County(s): St. Clair;

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