Chapin, IL ZIP Codes, Coordinates & Counties
Chapin, Illinois has 1 ZIP code in Morgan county. The approximate center of Chapin is 39.779, -90.403. Chapin has about 7,889 known street addresses.
ZIP codes in Chapin, IL
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 62628 | Morgan | 39.779 | -90.403 |
Counties Chapin spans
Morgan
Most common streets in Chapin
Congress, Morgan, Poplar, Superior, Ash, Elm, North, French, Railroad, Cooper
Frequently asked questions
What ZIP codes are in Chapin, IL?
Chapin, Illinois has 1 ZIP code, ranging from 62628 to 62628. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Chapin, IL in?
Chapin is in Morgan county.
What are the latitude and longitude of Chapin, IL?
The approximate center of Chapin, Illinois is latitude 39.779, longitude -90.403. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Chapin, IL have?
Chapin has 1 ZIP code.
How many addresses are in Chapin, IL?
Chapin, Illinois has about 7,889 known street addresses in the sthan.io US address database.
What are the most common streets in Chapin, IL?
Some of the most common street names in Chapin are Congress, Morgan, Poplar, Superior, Ash, Elm.
What cities are near Chapin, IL?
Cities near Chapin include Concord (4 mi), Arenzville (7 mi), Meredosia (7 mi), Bluffs (8 mi), Jacksonville (10 mi).
Cities near Chapin
Concord, IL (4 mi) Arenzville, IL (7 mi) Meredosia, IL (7 mi) Bluffs, IL (8 mi) Jacksonville, IL (10 mi) Winchester, IL (11 mi) Beardstown, IL (14 mi) Bluff Springs, IL (14 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database