Find the last 4 digits (ZIP+4) for an address in 83340

ZIP 83340, Ketchum, ID is filled in. Just type the street address.

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ZIP Code 83340 – Ketchum, ID

Ketchum, Idaho · Blaine County · Mountain time

ZIP code83340
CityKetchum
StateIdaho
CountyBlaine County
Population5,325
Time zoneMountain · local time
ZIP typeStandard (has a Census ZCTA area)
Land area557.7 sq mi
Center (lat, long)43.7361, -114.5819

Area codes in this area

208986

These are the area codes that most often serve ZIP 83340 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

83353 Sun Valley · 13.2 mi83354 Sun Valley · 13.7 mi83327 Fairfield · 18.7 mi83333 Hailey · 20.4 mi83227 Clayton · 29.5 mi83716 Boise · 30.4 mi83313 Bellevue · 32.9 mi83601 Atlanta · 34.4 mi

About ZIP 83340

ZIP code 83340 is assigned to Ketchum, Idaho. It lies in Blaine County. Its Census area covers about 557.7 square miles of land. The closest neighboring ZIP is 83353 (Sun Valley), about 13.2 miles away.

Every address in 83340 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources