USA
Rocky Mountains
Idaho

Jefferson

Jefferson County is a county located in the U.S. state of . As of the 2020 Census, the county's population was 30,891. The county seat and largest city is .
Tap on a place
to explore it
co.jefferson.id.us
Wikipedia
Photo: Bathlander, CC BY-SA 3.0.
  • Type: County with 30,900 residents
  • Description: county in Idaho, United States
  • Also known as: “Jefferson County”, “Jefferson County, ID”, and “Jefferson County, Idaho”

Jefferson

Latitude
43.801° or 43° 48′ 4″ north
Longitude
-112.3498° or 112° 20′ 59″ west
Population
30,900
Elevation
4,797 feet (1,462 metres)
Open location code
85M9RM22+C3
Open­Street­Map ID
node 316950556
Open­Street­Map feature
place=­county
Geo­Names ID
5596986
Wiki­data ID
Q494526
This page is based on OpenStreetMap, GeoNames, Wikidata, Wikimedia Commons, and Wikipedia.
We’d love your help improving our open data sources. Thank you for contributing.

Satellite Map

Discover Jefferson from above in high-definition satellite imagery.
© Stadia Maps, Airbus DS, CNES, PlanetObserver, and Copernicus

In Other Languages

From Albanian to Western Panjabi—“Jefferson” goes by many names.
  • Albanian: “Jefferson County”
  • Arabic: “مقاطعة جيفيرسون”
  • Arabic: “مقاطعه جيفيرسون، أيداهو”
  • Armenian: “Ջեֆերսոն շրջան”
  • Asturian: “condáu de Jefferson”
  • Basque: “Jefferson konderria”
  • Bavarian: “Jefferson County, Idaho”
  • Bavarian: “Jefferson County”
  • Bengali: “জেফারসন কাউন্টি”
  • Bishnupriya: “জেফারশন কাউন্টি, আইডাহো”
  • Bishnupriya: “জেফারশন কাউন্টি”
  • Bulgarian: “Джеферсън”
  • Catalan: “comtat de Jefferson”
  • Cebuano: “Jefferson County”
  • Chechen: “Джефферсон (гуо, Айдахо)”
  • Chechen: “Джефферсон”
  • Chinese: “Jefferson Kūn”
  • Chinese: “傑佛遜縣”
  • Chinese: “傑佛遜郡”
  • Chinese: “傑弗遜縣”
  • Chinese: “杰佛逊县”
  • Chinese: “杰弗逊县”
  • Chinese: “杰斐逊县”
  • Dutch: “Jefferson County”
  • Egyptian Arabic: “چيفيرسون كاونتى”
  • Esperanto: “Jefferson County”
  • Esperanto: “kantono Jefferson”
  • Esperanto: “Kantono Jefferson”
  • Estonian: “Jeffersoni maakond”
  • Finnish: “Jeffersonin piirikunta”
  • French: “comté de Jefferson”
  • French: “Comté de Jefferson”
  • French: “Jefferson County”
  • Georgian: “ჯეფერსონის ოლქი”
  • German: “Jefferson County”
  • Gilaki: “جفرسون ٚ شأرستان (آیداهؤ)”
  • Gilaki: “جفرسون ٚ شأرستان”
  • Greek: “κομητεία Τζέφερσον”
  • Greek: “Κομητεία Τζέφερσον”
  • Hebrew: “מחוז ג’פרסון”
  • Hungarian: “Jefferson megye”
  • Irish: “Contae Jefferson”
  • Italian: “contea di Jefferson”
  • Italian: “Contea di Jefferson”
  • Italian: “Jefferson County”
  • Japanese: “ジェファーソン郡”
  • Korean: “제퍼슨군”
  • Low German: “Jefferson County”
  • Marathi: “जेफरसन काउंटी”
  • Mazanderani: “جفرسون شهرستان”
  • Min Dong Chinese: “Jefferson Gông”
  • Min Nan Chinese: “Jefferson Kūn”
  • Norwegian Bokmål: “Jefferson County i Idaho”
  • Norwegian Bokmål: “Jefferson County”
  • Norwegian: “Jefferson County”
  • Persian: “شهرستان جفرسون، آیداهو”
  • Persian: “شهرستان جفرسون”
  • Polish: “Hrabstwo Jefferson”
  • Portuguese: “condado de Jefferson”
  • Portuguese: “Condado de Jefferson”
  • Portuguese: “Jefferson County”
  • Romanian: “Comitatul Jefferson, Idaho”
  • Romanian: “Comitatul Jefferson”
  • Russian: “Джефферсон”
  • Sardinian: “contea de Jefferson”
  • Scottish Gaelic: “Jefferson County”
  • Serbian: “Округ Џеферсон”
  • Serbo-Croatian: “Jefferson County, Idaho”
  • Serbo-Croatian: “Jefferson County”
  • South Azerbaijani: “جفرزون بؤلگه‌سی، آیداهو”
  • Spanish: “condado de Jefferson”
  • Spanish: “Condado de Jefferson”
  • Spanish: “Jefferson County”
  • Swedish: “Jefferson County, Idaho”
  • Swedish: “Jefferson County”
  • Tatar: “Джефферсон (округ, Айдахо)”
  • Tatar: “Джефферсон”
  • Turkish: “Jefferson County, ID”
  • Turkish: “Jefferson County, Idaho”
  • Turkish: “Jefferson County”
  • Turkish: “Jefferson ilçesi, ID”
  • Turkish: “Jefferson ilçesi, Idaho”
  • Turkish: “Jefferson ilçesi”
  • Ukrainian: “Джефферсон”
  • Urdu: “جیفرسن کاؤنٹی، ایڈاہو”
  • Urdu: “جیفرسن کاؤنٹی”
  • Venetian: “contea de Jefferson”
  • Vietnamese: “Quận Jefferson, Idaho”
  • Vietnamese: “Quận Jefferson”
  • Waray (Philippines): “Condado han Jefferson, Idaho”
  • Waray (Philippines): “Condado han Jefferson”
  • Welsh: “Jefferson County, Idaho”
  • Welsh: “Jefferson County”
  • Western Panjabi: “جیفرسن کاؤنٹی، اڈاہو”
  • Western Panjabi: “جیفرسن کاؤنٹی”

Places with the Same Name

Discover other places named “Jefferson”.

Localities in the Area

Explore places such as Terreton and Mud Lake.

Notable Places Nearby

Highlights include The Church of Jesus Christ of Latter-day Saints and Mollys Nipple.

Idaho: Must-Visit Destinations

Delve into Boise, Idaho Falls, Coeur d’Alene, and Moscow.

Curious Places to Discover

Uncover intriguing places from every corner of the globe.
About Mapcarta. Data © OpenStreetMap contributors and available under the Open Database License". Text is available under the CC BY-SA 4.0 license, except for photos, directions, and the map. Description text is based on the Wikipedia page “Jefferson”. Photo: Bathlander, CC BY-SA 3.0.