Massac County, Illinois ZIP Codes
- ZIP records
5 - Cities represented
5 - Sum of listed ZIP population estimates
14,647
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 62960 | Metropolis | 10,783 |
| 2 | 62910 | Brookport | 1,993 |
| 3 | 62956 | Karnak | 1,172 |
| 4 | 62908 | Belknap | 440 |
| 5 | 62953 | Joppa | 259 |
Cities in Massac County
ZIP Directory
Browse all ZIP data for Illinois
Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.