East Saint Louis, Illinois ZIP Codes
- ZIP records
6 - Sum of listed ZIP population estimates
40,843 - Counties represented
1 - Population range
4,055–12,959 per ZIP
Population sum includes positive estimates in these ZIP records; it is not an official city population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | County | Population estimate |
|---|---|---|---|---|
| 1 | 62206 | East Saint Louis | St. Clair | 12,959 |
| 2 | 62207 | East Saint Louis | St. Clair | 6,984 |
| 3 | 62205 | East Saint Louis | St. Clair | 6,459 |
| 4 | 62203 | East Saint Louis | St. Clair | 5,465 |
| 5 | 62201 | East Saint Louis | St. Clair | 4,921 |
| 6 | 62204 | East Saint Louis | St. Clair | 4,055 |
Counties represented
All ZIP Codes in East Saint Louis
- ZIP 62201 — St. Clair County
- ZIP 62203 — St. Clair County
- ZIP 62204 — St. Clair County
- ZIP 62205 — St. Clair County
- ZIP 62206 — St. Clair County
- ZIP 62207 — St. Clair County
Browse all ZIP data for Illinois
Methodology: ZIP records are grouped by the source file's primary city and state fields. Population ranges and sums use positive ZIP-level estimates; sums should not be read as official city totals. County links use each record's listed county assignment.