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