ZIP Codes Near 61103 — Rockford, IL
There are 52 ZIP codes within 25 miles of 61103, covering 44 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.
Cities within 25 miles
| City | Distance | ZIP codes |
|---|---|---|
| Machesney Park, IL | 3.0 mi | 1 |
| Rockford, IL | 3.3 mi | 8 |
| Loves Park, IL | 4.1 mi | 1 |
| Roscoe, IL | 7.1 mi | 1 |
| Rockton, IL | 7.6 mi | 1 |
| Caledonia, IL | 9.2 mi | 1 |
| Shirland, IL | 9.5 mi | 1 |
| Winnebago, IL | 10.2 mi | 1 |
| South Beloit, IL | 10.4 mi | 1 |
| Cherry Valley, IL | 12.3 mi | 1 |
| Durand, IL | 12.4 mi | 1 |
| Pecatonica, IL | 13.7 mi | 1 |
| Poplar Grove, IL | 13.7 mi | 1 |
| Beloit, WI | 13.9 mi | 1 |
| Belvidere, IL | 14.2 mi | 1 |
| Seward, IL | 15.4 mi | 1 |
| Davis Junction, IL | 16.3 mi | 1 |
| Stillman Valley, IL | 16.6 mi | 1 |
| Monroe Center, IL | 16.7 mi | 1 |
| Byron, IL | 17.3 mi | 1 |
| Capron, IL | 17.3 mi | 1 |
| Davis, IL | 17.9 mi | 1 |
| Afton, WI | 17.9 mi | 1 |
| Clinton, WI | 18.3 mi | 1 |
| Garden Prairie, IL | 18.6 mi | 1 |
| Holcomb, IL | 19.3 mi | 1 |
| Kirkland, IL | 19.8 mi | 1 |
| Ridott, IL | 20.2 mi | 1 |
| Rock City, IL | 20.4 mi | 1 |
| Leaf River, IL | 20.8 mi | 1 |
| Orfordville, WI | 20.9 mi | 1 |
| Lindenwood, IL | 21.2 mi | 1 |
| German Valley, IL | 21.9 mi | 1 |
| Janesville, WI | 22.2 mi | 2 |
| Sharon, WI | 22.5 mi | 1 |
| Brodhead, WI | 22.7 mi | 1 |
| Esmond, IL | 22.8 mi | 1 |
| Kingston, IL | 23.4 mi | 1 |
| Footville, WI | 23.5 mi | 1 |
| Marengo, IL | 24.5 mi | 1 |
| Dakota, IL | 24.6 mi | 1 |
| Harvard, IL | 24.7 mi | 1 |
| Darien, WI | 24.8 mi | 1 |
| Chana, IL | 25.0 mi | 1 |
All 52 ZIP codes, by distance
| ZIP | City | County | Distance |
|---|---|---|---|
| 61115 | Machesney Park, IL | Winnebago | 3.0 mi |
| 61101 | Rockford, IL | Winnebago | 3.3 mi |
| 61111 | Loves Park, IL | Winnebago | 4.1 mi |
| 61114 | Rockford, IL | Winnebago | 5.4 mi |
| 61107 | Rockford, IL | Winnebago | 5.9 mi |
| 61104 | Rockford, IL | Winnebago | 6.5 mi |
| 61073 | Roscoe, IL | Winnebago | 7.1 mi |
| 61108 | Rockford, IL | Winnebago | 7.5 mi |
| 61072 | Rockton, IL | Winnebago | 7.6 mi |
| 61102 | Rockford, IL | Winnebago | 8.8 mi |
| 61112 | Rockford, IL | Winnebago | 9.0 mi |
| 61011 | Caledonia, IL | Boone | 9.2 mi |
| 61079 | Shirland, IL | Winnebago | 9.5 mi |
| 61088 | Winnebago, IL | Winnebago | 10.2 mi |
| 61080 | South Beloit, IL | Winnebago | 10.4 mi |
| 61109 | Rockford, IL | Winnebago | 10.7 mi |
| 61016 | Cherry Valley, IL | Winnebago | 12.3 mi |
| 61024 | Durand, IL | Winnebago | 12.4 mi |
| 61063 | Pecatonica, IL | Winnebago | 13.7 mi |
| 61065 | Poplar Grove, IL | Boone | 13.7 mi |
| 53511 | Beloit, WI | Rock | 13.9 mi |
| 61008 | Belvidere, IL | Boone | 14.2 mi |
| 61077 | Seward, IL | Winnebago | 15.4 mi |
| 61020 | Davis Junction, IL | Ogle | 16.3 mi |
| 61084 | Stillman Valley, IL | Ogle | 16.6 mi |
| 61052 | Monroe Center, IL | Ogle | 16.7 mi |
| 61010 | Byron, IL | Ogle | 17.3 mi |
| 61012 | Capron, IL | Boone | 17.3 mi |
| 61019 | Davis, IL | Stephenson | 17.9 mi |
| 53501 | Afton, WI | Rock | 17.9 mi |
| 53525 | Clinton, WI | Rock | 18.3 mi |
| 61038 | Garden Prairie, IL | Boone | 18.6 mi |
| 61043 | Holcomb, IL | Ogle | 19.3 mi |
| 60146 | Kirkland, IL | DeKalb | 19.8 mi |
| 61067 | Ridott, IL | Stephenson | 20.2 mi |
| 61070 | Rock City, IL | Stephenson | 20.4 mi |
| 61047 | Leaf River, IL | Ogle | 20.8 mi |
| 53576 | Orfordville, WI | Rock | 20.9 mi |
| 61049 | Lindenwood, IL | Ogle | 21.2 mi |
| 61039 | German Valley, IL | Stephenson | 21.9 mi |
| 53546 | Janesville, WI | Rock | 22.2 mi |
| 53585 | Sharon, WI | Walworth | 22.5 mi |
| 53520 | Brodhead, WI | Rock | 22.7 mi |
| 60129 | Esmond, IL | Ogle | 22.8 mi |
| 60145 | Kingston, IL | DeKalb | 23.4 mi |
| 53537 | Footville, WI | Rock | 23.5 mi |
| 53548 | Janesville, WI | Rock | 23.9 mi |
| 60152 | Marengo, IL | McHenry | 24.5 mi |
| 61018 | Dakota, IL | Stephenson | 24.6 mi |
| 60033 | Harvard, IL | McHenry | 24.7 mi |
| 53114 | Darien, WI | Walworth | 24.8 mi |
| 61015 | Chana, IL | Ogle | 25.0 mi |
How this list is calculated
Each ZIP code is represented by a single centroid point, and distance is measured great-circle from the centroid of 61103 to each of the others. Two consequences worth knowing about:
- Large rural ZIPs distort the picture. A ZIP covering 400 square miles has a centroid that may be 15 miles from its own nearest edge, so a code listed as 30 miles away can begin much closer.
- These are not driving distances. A river, a bay, or a mountain range makes a 12-mile straight line into a 40-minute drive. For service-area planning, use this as a first cut and check the routes.
If you need this programmatically — for a store locator, a delivery zone, or a territory map — the radius endpoint returns the same data as JSON, with an arbitrary radius and optional state filtering.
Back to 61103
County, time zone, area codes, and the full ZIP+4 lookup for any address in Rockford.