Latham, IL ZIP Codes, Coordinates & Counties
Latham, Illinois has 1 ZIP code in Logan county. The approximate center of Latham is 39.971, -89.152. Latham has about 4,782 known street addresses.
ZIP codes in Latham, IL
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 62543 | Logan | 39.971 | -89.152 |
Counties Latham spans
Logan
Most common streets in Latham
4th, School, Meridian, 3rd, Main, Olive, Oak, 300th, Elm, Walnut
Frequently asked questions
What ZIP codes are in Latham, IL?
Latham, Illinois has 1 ZIP code, ranging from 62543 to 62543. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Latham, IL in?
Latham is in Logan county.
What are the latitude and longitude of Latham, IL?
The approximate center of Latham, Illinois is latitude 39.971, longitude -89.152. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Latham, IL have?
Latham has 1 ZIP code.
How many addresses are in Latham, IL?
Latham, Illinois has about 4,782 known street addresses in the sthan.io US address database.
What are the most common streets in Latham, IL?
Some of the most common street names in Latham are 4th, School, Meridian, 3rd, Main, Olive.
What cities are near Latham, IL?
Cities near Latham include Warrensburg (5 mi), Chestnut (6 mi), Mount Pulaski (7 mi), Niantic (8 mi), Harristown (9 mi).
Cities near Latham
Warrensburg, IL (5 mi) Chestnut, IL (6 mi) Mount Pulaski, IL (7 mi) Niantic, IL (8 mi) Harristown, IL (9 mi) Illiopolis, IL (9 mi) Kenney, IL (9 mi) Forsyth, IL (10 mi)
Need this for any US address, in code?
Get the ZIP code, county, and coordinates for any US address through the sthan.io API. Free 100 requests/month, no credit card required.
View the API →Last updated: June 2026 · Data: sthan.io US address database