Zip Code 49321 — Comstock Park, MI
49321 is a ZIP Code associated with Comstock Park, MI, located within Kent. 49321 ranks #20 out of 27 ZIP codes in Kent County by population (and #246 out of 992 in MI). The area supports an estimated population of 15,970 residents across Data Pending housing units, with a population density of 234.2 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (43.073700, -85.681980)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 49321 |
| Primary City | Comstock Park |
| State / Province | MI |
| County | Kent |
| Total Population | 15,970 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 234.2 people/sq mi |
| Timezone | America/Detroit |
How 49321 Compares
| Metric | ZIP 49321 | Kent County | MI State Average |
|---|
| Population | 15,970 | 658,993 (Total) | 10,077,716 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 234.2 /sq mi | -- | -- |
| County Pop Rank | #20 of 27 | -- | -- |
Nearby ZIP Codes
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →