Hardin County, Illinois ZIP codes
4ZIP codes
4Cities and towns
3,591People in ZIP areas
270, 364, 618Area codes
Hardin 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 Hardin County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 62919 | Cave In Rock | Standard | 819 | $63,942 |
| 62931 | Elizabethtown | Standard | 1,348 | $49,605 |
| 62947 | Herod | Standard | 408 | $47,321 |
| 62982 | Rosiclare | Standard | 1,016 | $43,750 |
Cities and towns in Hardin County
- Cave In Rock 1 ZIP
- Elizabethtown 1 ZIP
- Herod 1 ZIP
- Rosiclare 1 ZIP
Area codes in Hardin County
Questions
- How many ZIP codes are in Hardin County, IL?
- Hardin County has 4 ZIP codes.
- What cities are in Hardin County?
- Hardin County ZIP codes cover Cave In Rock, Elizabethtown, Herod and Rosiclare.
- What area code is Hardin County, IL?
- Hardin County uses area codes 270, 364 and 618.
- What time zone is Hardin County in?
- Hardin County is in Central Time.
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