ZIP Code 61101 — Rockford, IL
ZIP code 61101 serves Rockford, Illinois, within Winnebago County. It is part of area code 815, with population 22,680 and mean income of $41,621.
Location details
- City
- Rockford
- County
- Winnebago County
- State
- Illinois (IL)
- Area code
- 815
- Population
- 22,680
- Mean income
- $41,621
- Coordinates
- 42.346080, -89.146090
- Timezone
- America/Chicago
Related ZIP codes in IL
Open state pageAbout ZIP code 61101
ZIP code 61101 is a Standard ZIP in Rockford, Illinois. It is linked to area code 815 and can be used to explore related ZIP codes, state-level coverage, and nearby geographic data.
The location coordinates are 42.346080, -89.146090, which can later be displayed on a map for better geographic context.
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ZIP 61101 · Rockford, IL