← Look up another ZIP code · All towns in Illinois
ZIP code 61462
Monmouth, IL · Warren County
About ZIP code 61462
- ZIP code 61462 is in Monmouth, Warren County, Illinois.
- About 10,458 people live in it, which is 28.4 people per square mile.
- It also reaches into Henderson County.
- Time zone: Central Standard Time.
- The middle of the ZIP code is at 40.910, -90.652.
A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.
Monmouth, IL
ZIP code 61462 is the post office name for Monmouth, IL. 8,581 people live in Monmouth. Typical household income is $61,138. A typical home costs $86,800.
- Stronger than most towns on: Short commute, Housing affordability and Walkability.
- Weaker than most towns on: Airport access, Property taxes and State taxes.
Nearby ZIP codes
- 61447 Kirkwood · 1,020 people
- 61435 Gerlaw · 271 people
- 61423 Cameron · 638 people
- 61453 Little York · 677 people
- 61417 Berwick · 182 people
- 61412 Alexis · 1,392 people
- 61418 Biggsville · 575 people
- 61478 Smithshire · 420 people
ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.