Clayton, IL ZIP Codes, Coordinates & Counties
Clayton, Illinois has 1 ZIP code in Adams county. The approximate center of Clayton is 39.992, -90.959. Clayton has about 14,694 known street addresses.
ZIP codes in Clayton, IL
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 62324 | Adams | 39.992 | -90.959 |
Counties Clayton spans
Adams
Most common streets in Clayton
Lafayette, Franklin, Main, Jefferson, Marion, Morgan, Madison, Augusta, Lincoln, Elm
Frequently asked questions
What ZIP codes are in Clayton, IL?
Clayton, Illinois has 1 ZIP code, ranging from 62324 to 62324. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Clayton, IL in?
Clayton is in Adams county.
What are the latitude and longitude of Clayton, IL?
The approximate center of Clayton, Illinois is latitude 39.992, longitude -90.959. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Clayton, IL have?
Clayton has 1 ZIP code.
How many addresses are in Clayton, IL?
Clayton, Illinois has about 14,694 known street addresses in the sthan.io US address database.
What are the most common streets in Clayton, IL?
Some of the most common street names in Clayton are Lafayette, Franklin, Main, Jefferson, Marion, Morgan.
What cities are near Clayton, IL?
Cities near Clayton include Timewell (5 mi), Camp Point (7 mi), Liberty (11 mi), Mount Sterling (11 mi), Golden (11 mi).
Cities near Clayton
Timewell, IL (5 mi) Camp Point, IL (7 mi) Liberty, IL (11 mi) Mount Sterling, IL (11 mi) Golden, IL (11 mi) La Prairie, IL (11 mi) Coatsburg, IL (12 mi) Paloma, IL (13 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database