Rockford, Illinois
Rockford, Illinois, in Winnebago County, has ZIP codes 61101, 61102, 61103, 61104, 61105, 61106 and others, and area code 815, with 779 as an overlay.
- ZIP codes
- 61101, 61102, 61103, 61104 …
- Area codes
- 815, 779
- County
- Winnebago County
- State
- Illinois
- Time zone
- Central Time
- Coordinates
- 42.2848, -89.0897
ZIP codes in Rockford
| ZIP code | Post office | County | Area codes |
|---|---|---|---|
| 61101 | Rockford | Winnebago County | 815, 779 |
| 61102 | Rockford | Winnebago County | 815, 779 |
| 61103 | Rockford | Winnebago County | 815, 779 |
| 61104 | Rockford | Winnebago County | 815, 779 |
| 61105* | Rockford | Winnebago County | 815, 779 |
| 61106* | Rockford | Winnebago County | 815, 779 |
| 61107 | Rockford | Winnebago County | 815, 779 |
| 61108 | Rockford | Winnebago County | 815, 779 |
| 61109 | Rockford | Winnebago County | 815, 779 |
| 61110* | Rockford | Winnebago County | 815, 779 |
| 61112 | Rockford | Winnebago County | 815, 779 |
| 61114 | Rockford | Winnebago County | 815, 779 |
| 61125* | Rockford | Winnebago County | 815, 779 |
| 61126* | Rockford | Winnebago County | 815, 779 |
* No mapped delivery area: P.O. boxes or a single organization. Area codes are those of the nearest ZIP code area.
Area codes for Rockford
- Area code 815
In service since 1947. Shares its area with 779. Local calls are dialed with 1 plus ten digits.
- Area code 779
In service since March 17, 2007. Shares its area with 815. Local calls are dialed with 1 plus ten digits.
Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.
Time zone
Rockford is in the Central Time zone.
Towns near Rockford
- Loves Park6 km (3.7 mi)
- Machesney Park8.8 km (5.5 mi)
- Winnebago12.2 km (7.6 mi)
- Cherry Valley12.7 km (7.9 mi)
- New Milford13.4 km (8.3 mi)
- Argyle14.6 km (9.1 mi)
- Westlake16.9 km (11 mi)
- Roscoe17.1 km (11 mi)
Local numbers in area code 815
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- (815) 881-1876Oregon, IL$59View & buy
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- (815) 884-8765Earlville, IL$59View & buy
- (815) 887-8765Harvard, IL$59View & buy
- (815) 887-8767Harvard, IL$59View & buy
- (815) 567-6888Campus, IL$69View & buy
- (815) 610-1888Hennepin, IL$69View & buy
- (815) 648-8008Hebron, IL$69View & buy
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- (815) 789-5677Orangeville, IL$69View & buy
- (815) 789-5888Orangeville, IL$69View & buy
- (815) 789-6777Orangeville, IL$69View & buy
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