Cass County, Michigan ZIP Codes
- ZIP records
7 - Cities represented
7 - Sum of listed ZIP population estimates
42,734
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 | 49047 | Dowagiac | 14,858 |
| 2 | 49112 | Edwardsburg | 10,544 |
| 3 | 49031 | Cassopolis | 7,869 |
| 4 | 49067 | Marcellus | 3,974 |
| 5 | 49095 | Vandalia | 2,432 |
| 6 | 49061 | Jones | 1,799 |
| 7 | 49130 | Union | 1,258 |
Cities in Cass County
ZIP Directory
Browse all ZIP data for Michigan
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.