ZIP CodesZIP codes in Montcalm County, Michigan
Montcalm County, Michigan has 18 ZIP codes in this list, from 48811 to 49347. They cover 18 places, among them Carson City, Cedar Lake, Crystal and Edmore.
Nothing in this county matches.
| ZIP code | Place | Land area (sq mi) | Map point |
|---|---|---|---|
| 48811 | Carson City | 61.8 | 43.169, -84.865 |
| 48812 | Cedar Lake | no area | 43.414, -84.975 |
| 48818 | Crystal | 24.7 | 43.262, -84.899 |
| 48829 | Edmore | 67.7 | 43.412, -85.028 |
| 48834 | Fenwick | 48.3 | 43.150, -85.067 |
| 48838 | Greenville | 93.1 | 43.179, -85.250 |
| 48850 | Lakeview | 83.2 | 43.427, -85.292 |
| 48852 | Mcbrides | 0.2 | 43.350, -85.052 |
| 48884 | Sheridan | 61.4 | 43.213, -85.047 |
| 48885 | Sidney | 17.5 | 43.236, -85.121 |
| 48886 | Six Lakes | 31.3 | 43.434, -85.142 |
| 48888 | Stanton | 85.2 | 43.306, -85.100 |
| 48891 | Vestaburg | 40.3 | 43.387, -84.908 |
| 49322 | Coral | 25.0 | 43.364, -85.379 |
| 49326 | Gowen | 24.1 | 43.224, -85.316 |
| 49329 | Howard City | 78.6 | 43.408, -85.486 |
| 49339 | Pierson | 29.9 | 43.336, -85.513 |
| 49347 | Trufant | 17.7 | 43.316, -85.368 |
The ZIP code areas of Montcalm County add up to about 790 square miles of land (2,046 sq km) as the Census Bureau draws them. The largest is 48838 (Greenville), with 93.1 square miles.
Using these codes
- In an address, the ZIP code comes last, after the city and the two-letter state: Carson City, MI 48811.
- Tap a ZIP code to open it in the look-up, with a copy button for the address line.
- A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
- "No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.
Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.