Lake City, IA ZIP Codes, Coordinates & Counties
Lake City, Iowa has 1 ZIP code in Calhoun county. The approximate center of Lake City is 42.268, -94.734. Lake City has about 36,141 known street addresses.
ZIP codes in Lake City, IA
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 51449 | Calhoun | 42.268 | -94.734 |
Counties Lake City spans
Calhoun
Most common streets in Lake City
Woodlawn, Main, Madison, West, Center, Washington, Monroe, Douglas, Jefferson, Olive
Frequently asked questions
What ZIP codes are in Lake City, IA?
Lake City, Iowa has 1 ZIP code, ranging from 51449 to 51449. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Lake City, IA in?
Lake City is in Calhoun county.
What are the latitude and longitude of Lake City, IA?
The approximate center of Lake City, Iowa is latitude 42.268, longitude -94.734. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Lake City, IA have?
Lake City has 1 ZIP code.
How many addresses are in Lake City, IA?
Lake City, Iowa has about 36,141 known street addresses in the sthan.io US address database.
What are the most common streets in Lake City, IA?
Some of the most common street names in Lake City are Woodlawn, Main, Madison, West, Center, Washington.
What cities are near Lake City, IA?
Cities near Lake City include Lanesboro (6 mi), Auburn (7 mi), Lohrville (10 mi), Rockwell City (10 mi), Lytton (12 mi).
Cities near Lake City
Lanesboro, IA (6 mi) Auburn, IA (7 mi) Lohrville, IA (10 mi) Rockwell City, IA (10 mi) Lytton, IA (12 mi) Glidden, IA (13 mi) Churdan, IA (14 mi) Lake View, IA (15 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