Monmouth, Illinois ZIP code
What is the ZIP code for Monmouth, IL?
61462
1 for street addresses
Monmouth is in Warren County, Illinois. About 10,458 people live in Monmouth ZIP codes; the most populated is 61462 with 10,458 residents. The city is in the Central Time zone and uses area code 309.
| City | Monmouth, IL |
|---|---|
| State | Illinois |
| County | Warren County |
| ZIP codes | 1 |
| Population (ZIP areas) | about 10,458 |
| Time zone | Central Time · now |
| Area code | 309 |
All Monmouth ZIP codes
| ZIP code | Type | Population | Median income |
|---|---|---|---|
| 61462 | Standard | 10,458 | $64,113 |
Population and income: U.S. Census Bureau, American Community Survey 5-year estimates. PO Box and single-organization ZIP codes have no residents.
Cities near Monmouth
- Kirkwood, IL 6.2 mi
- Gerlaw, IL 7.2 mi
- Cameron, IL 7.7 mi
- Little York, IL 8.7 mi
- Alexis, IL 11.1 mi
- Berwick, IL 11.6 mi
- Biggsville, IL 11.7 mi
- Smithshire, IL 12.2 mi
- Roseville, IL 12.9 mi
- Galesburg, IL 14.6 mi
Questions
- What is the ZIP code for Monmouth, IL?
- The ZIP code for Monmouth, Illinois is 61462.
- What county is Monmouth, IL in?
- Monmouth ZIP codes are in Warren County.
- What area code is Monmouth, IL?
- Monmouth uses area code 309.