Waterloo Zip Codes - Monroe County IL

Waterloo, IL Zip Code Map

Waterloo, IL is a city located in Monroe County, Illinois and has a land area of 143.03 square miles (370.45 km2). The water area for the city is 1.58 square miles or 4.09 km2. There is one unique zip code in Waterloo, Illinois and it is 62298. The area code(s) for Waterloo is 618.

Zip Codes for Waterloo, IL (1)

Zip Code
City County
Zip Code Map
62298 Waterloo Monroe

5-Digit ZIP Code Data

Zip Code Lookups


Database Sample Data

ZIP Code Database
Sample Data
Bronze Edition Silver Edition Gold Edition
Microsoft Access (.MDB)
Microsoft Excel (.XLS)
Comma Delimited ASCII (.CSV)