ZIP Code 61103

Zip Code: 61103
Type: Standard
Official USPS city name: Rockford
Official USPS State Code: IL
Official State Name: Illinois
ZCTA: TRUE
Population: 23512.0
Density: 526.5
Primary Official County Code: 17201
Primary Official County Name: Winnebago
Official County Name: Winnebago
Official County Code: 17201
Imprecise: FALSE
Military: FALSE
Timezone: America/Chicago (22:01 PM Thursday, May 09 2024-05-09 (GMT -0500))
Geo Point: 42.3463, -89.08221

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