Town Chart.

← Look up another ZIP code · All towns in Idaho

ZIP code 83340

Ketchum, ID · Blaine County

About ZIP code 83340

  • ZIP code 83340 is in Ketchum, Blaine County, Idaho.
  • About 5,325 people live in it, which is 3.7 people per square mile.
  • Time zone: Mountain Standard Time.
  • The middle of the ZIP code is at 43.772, -114.581.

A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.

Ketchum, ID

ZIP code 83340 is the post office name for Ketchum, ID. 3,594 people live in Ketchum. Typical household income is $93,046. A typical home costs $824,000.

  • Stronger than most towns on: Dining and entertainment, Short commute and Home internet and working from home.
  • Weaker than most towns on: Space and yard size, Housing affordability and Airport access.

See all figures for Ketchum

Nearby ZIP codes

ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.