Zip Code Information
ZIP Code
61102
City
Rockford
State
Illinois
County
Winnebago County
Population
17,721
Density
198.8 /km²
Latitude
42.22955
Longitude
-89.15731
Time Zone
America/Chicago
About Zip Code 61102
Zip Code 61102 is primarily located in Rockford, Illinois. It covers an area in Winnebago County. The population of this area is approximately 17,721.0, with a population density of 198.8 people per square kilometer. This Zip Code falls within the America/Chicago timezone.
Frequently Asked Questions
What city is Zip Code 61102 in? +
Zip Code 61102 is in Rockford, Illinois.
What is the population of Zip Code 61102? +
The population of Zip Code 61102 is 17,721.0.
What county is Zip Code 61102 in? +
It is located in Winnebago County.
What is the timezone for Zip Code 61102? +
The timezone is America/Chicago.