Frederick, IL ZIP Codes, Coordinates & Counties
Frederick, Illinois has 1 ZIP code in Schuyler county. The approximate center of Frederick is 40.043, -90.488. Frederick has about 3,855 known street addresses.
ZIP codes in Frederick, IL
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 62639 | Schuyler | 40.043 | -90.488 |
Counties Frederick spans
Schuyler
Most common streets in Frederick
Adams, Bluff, Water Reservoir, Crane, Pleasant View, Messerer, Taylor, Hill, Boston, Mulberry
Frequently asked questions
What ZIP codes are in Frederick, IL?
Frederick, Illinois has 1 ZIP code, ranging from 62639 to 62639. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Frederick, IL in?
Frederick is in Schuyler county.
What are the latitude and longitude of Frederick, IL?
The approximate center of Frederick, Illinois is latitude 40.043, longitude -90.488. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Frederick, IL have?
Frederick has 1 ZIP code.
How many addresses are in Frederick, IL?
Frederick, Illinois has about 3,855 known street addresses in the sthan.io US address database.
What are the most common streets in Frederick, IL?
Some of the most common street names in Frederick are Adams, Bluff, Water Reservoir, Crane, Pleasant View, Messerer.
What cities are near Frederick, IL?
Cities near Frederick include Beardstown (6 mi), Rushville (7 mi), Bluff Springs (8 mi), Browning (10 mi), Arenzville (12 mi).
Cities near Frederick
Beardstown, IL (6 mi) Rushville, IL (7 mi) Bluff Springs, IL (8 mi) Browning, IL (10 mi) Arenzville, IL (12 mi) Versailles, IL (13 mi) Mount Sterling, IL (15 mi) Camden, IL (15 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database