| Zip Code | Primary City | Secondary City | | 62201 | East Saint Louis | East Saint Louis, E St Louis, East St Louis, E Saint Louis, Fairmont City, Sauget | | 62202 | East Saint Louis | East Saint Louis, East St Louis, E Saint Louis | | 62203 | East Saint Louis | East Saint Louis, E St Louis, Centreville, E Saint Louis | | 62204 | East Saint Louis | East Saint Louis, Washington Pk, E Saint Louis | | 62205 | East Saint Louis | East Saint Louis, E St Louis, Washingtn Park, Washington Pk, Centreville, E Saint Louis | | 62206 | East Saint Louis | East Saint Louis, Cahokia, E Saint Louis, Sauget | | 62207 | East Saint Louis | East Saint Louis, Alorton, E Saint Louis, Centreville | | 62208 | Fairview Heights | East Saint Louis, E Saint Louis, Fairview Hts |
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