Shannon, IL ZIP Codes, Coordinates & Counties
Shannon, Illinois has 1 ZIP code in Carroll county. The approximate center of Shannon is 42.166, -89.729. Shannon has about 39,696 known street addresses.
ZIP codes in Shannon, IL
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 61078 | Carroll | 42.166 | -89.729 |
Counties Shannon spans
Carroll
Most common streets in Shannon
Shannon, Locust, Kittridge, Payne, Stanton, Harper, Moll, Market, Georgetown, Florence
Frequently asked questions
What ZIP codes are in Shannon, IL?
Shannon, Illinois has 1 ZIP code, ranging from 61078 to 61078. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Shannon, IL in?
Shannon is in Carroll county.
What are the latitude and longitude of Shannon, IL?
The approximate center of Shannon, Illinois is latitude 42.166, longitude -89.729. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Shannon, IL have?
Shannon has 1 ZIP code.
How many addresses are in Shannon, IL?
Shannon, Illinois has about 39,696 known street addresses in the sthan.io US address database.
What are the most common streets in Shannon, IL?
Some of the most common street names in Shannon are Shannon, Locust, Kittridge, Payne, Stanton, Harper.
What cities are near Shannon, IL?
Cities near Shannon include Lanark (6 mi), Baileyville (7 mi), Forreston (8 mi), Pearl City (8 mi), Eleroy (11 mi).
Cities near Shannon
Lanark, IL (6 mi) Baileyville, IL (7 mi) Forreston, IL (8 mi) Pearl City, IL (8 mi) Eleroy, IL (11 mi) Freeport, IL (11 mi) Milledgeville, IL (13 mi) Mount Carroll, IL (13 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database