Iron County, Michigan ZIP codes
7ZIP codes
7Cities and towns
11,610People in ZIP areas
534, 715, 906Area codes
Iron County is in Michigan and the Central Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.
All ZIP codes in Iron County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 49902 | Alpha | PO Box only | 215 | $39,115 |
| 49903 | Amasa | PO Box only | 233 | $41,818 |
| 49915 | Caspian | PO Box only | 570 | $35,000 |
| 49920 | Crystal Falls | Standard | 4,380 | $63,605 |
| 49927 | Gaastra | Standard | 371 | $47,500 |
| 49935 | Iron River | Standard | 5,841 | $57,236 |
| 49964 | Stambaugh | PO Box only | – | – |
Cities and towns in Iron County
- Alpha 1 ZIP
- Amasa 1 ZIP
- Caspian 1 ZIP
- Crystal Falls 1 ZIP
- Gaastra 1 ZIP
- Iron River 1 ZIP
- Stambaugh 1 ZIP
Area codes in Iron County
Questions
- How many ZIP codes are in Iron County, MI?
- Iron County has 7 ZIP codes, 3 of them standard ZIP codes for street addresses.
- What cities are in Iron County?
- Iron County ZIP codes cover Alpha, Amasa, Caspian, Crystal Falls, Gaastra, Iron River and Stambaugh.
- What area code is Iron County, MI?
- Iron County uses area codes 534, 715 and 906.
- What time zone is Iron County in?
- Iron County is in Central Time.
Other Michigan counties
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