Ketchum, ID ZIP Codes, Coordinates & Counties
Ketchum, Idaho has 1 ZIP code in Blaine county. The approximate center of Ketchum is 43.772, -114.583. Ketchum has about 6,632 known street addresses.
ZIP codes in Ketchum, ID
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 83340 | Blaine | 43.772 | -114.583 |
Counties Ketchum spans
Blaine
Most common streets in Ketchum
4th, Main, Warm Springs, Williams, 5th, Northwood, Walnut, Spruce, East, Belmont
Frequently asked questions
What ZIP codes are in Ketchum, ID?
Ketchum, Idaho has 1 ZIP code, ranging from 83340 to 83340. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Ketchum, ID in?
Ketchum is in Blaine county.
What are the latitude and longitude of Ketchum, ID?
The approximate center of Ketchum, Idaho is latitude 43.772, longitude -114.583. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Ketchum, ID have?
Ketchum has 1 ZIP code.
How many addresses are in Ketchum, ID?
Ketchum, Idaho has about 6,632 known street addresses in the sthan.io US address database.
What are the most common streets in Ketchum, ID?
Some of the most common street names in Ketchum are 4th, Main, Warm Springs, Williams, 5th, Northwood.
What cities are near Ketchum, ID?
Cities near Ketchum include Sun Valley (14 mi), Hailey (19 mi), Fairfield (22 mi), Bellevue (33 mi), Clayton (33 mi).
Cities near Ketchum
Sun Valley, ID (14 mi) Hailey, ID (19 mi) Fairfield, ID (22 mi) Bellevue, ID (33 mi) Clayton, ID (33 mi) Corral, ID (35 mi) Mackay, ID (36 mi) Carey, ID (41 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