Rapids City, IL ZIP Codes, Coordinates & Counties
Rapids City, Illinois has 1 ZIP code in Rock Island county. The approximate center of Rapids City is 41.582, -90.337. Rapids City has about 1 known street addresses.
ZIP codes in Rapids City, IL
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 61278 | Rock Island | 41.582 | -90.337 |
Counties Rapids City spans
Rock Island
Most common streets in Rapids City
13th
Frequently asked questions
What ZIP codes are in Rapids City, IL?
Rapids City, Illinois has 1 ZIP code, ranging from 61278 to 61278. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Rapids City, IL in?
Rapids City is in Rock Island county.
What are the latitude and longitude of Rapids City, IL?
The approximate center of Rapids City, Illinois is latitude 41.582, longitude -90.337. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Rapids City, IL have?
Rapids City has 1 ZIP code.
How many addresses are in Rapids City, IL?
Rapids City, Illinois has about 1 known street addresses in the sthan.io US address database.
What are the most common streets in Rapids City, IL?
Some of the most common street names in Rapids City are 13th.
What cities are near Rapids City, IL?
Cities near Rapids City include Port Byron (2 mi), Hampton (4 mi), Le Claire (4 mi), Barstow (5 mi), East Moline (5 mi).
Cities near Rapids City
Port Byron, IL (2 mi) Hampton, IL (4 mi) Le Claire, IA (4 mi) Barstow, IL (5 mi) East Moline, IL (5 mi) Pleasant Valley, IA (5 mi) Colona, IL (6 mi) Hillsdale, IL (6 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database