Mason County, Illinois ZIP codes
9ZIP codes
9Cities and towns
14,584People in ZIP areas
217, 309, 447Area codes
Mason County is in Illinois 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 Mason County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 61532 | Forest City | Standard | 347 | $71,544 |
| 61546 | Manito | Standard | 3,849 | $79,551 |
| 61567 | Topeka | Standard | 411 | $68,750 |
| 62617 | Bath | Standard | 524 | $56,667 |
| 62633 | Easton | Standard | 638 | $44,783 |
| 62644 | Havana | Standard | 4,615 | $57,689 |
| 62655 | Kilbourne | Standard | 594 | $56,750 |
| 62664 | Mason City | Standard | 2,922 | $70,509 |
| 62682 | San Jose | Standard | 684 | $60,125 |
Cities and towns in Mason County
- Bath 1 ZIP
- Easton 1 ZIP
- Forest City 1 ZIP
- Havana 1 ZIP
- Kilbourne 1 ZIP
- Manito 1 ZIP
- Mason City 1 ZIP
- San Jose 1 ZIP
- Topeka 1 ZIP
Area codes in Mason County
Questions
- How many ZIP codes are in Mason County, IL?
- Mason County has 9 ZIP codes.
- What cities are in Mason County?
- Mason County ZIP codes cover Bath, Easton, Forest City, Havana, Kilbourne, Manito, Mason City and San Jose and 1 other places.
- What area code is Mason County, IL?
- Mason County uses area codes 217, 309 and 447.
- What time zone is Mason County in?
- Mason County is in Central Time.
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