Boulder

Boulder County is a county located in the U.S. state of . As of the 2020 census, the population was 330,758. The most populous municipality in the county and the county seat is .
  • County with 331,000 residents
  • …lies at an elevation of 6,765 feet (2,062 metres)
  • Description: county in Colorado, United States
  • Also known as
    “Boulder County”
    “Boulder County, CO”
    “Boulder County, Colorado”

Places of Interest

Highlights include Jamestown Mercantile Building and Jamestown Town Hall.

Places in the Area

Nearby places include Jamestown and Lazy Acres.
The historic Town of is a Statutory Town in Boulder County, , United States.
is an unincorporated community and…
is an unincorporated community and…

Boulder

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Latitude
40.1026° or 40° 6′ 9″ north
Longitude
-105.3632° or 105° 21′ 48″ west
Open location code
85GP4J3P+2P
Open­Street­Map ID
Open­Street­Map feature
place=­county
Geo­Names ID
Wiki­data ID

Satellite Map

Discover this place from above in high-definition satellite imagery.

In Other Languages

From Albanian to Western Panjabi—“Boulder” goes by many names.
  • Albanian: “Boulder County”
  • Arabic: “مقاطعة بولدر”
  • Arabic: “مقاطعه بولدر، كولورادو”
  • Armenian: “Բոլդեր շրջան”
  • Azerbaijani: “Boulder qraflığı”
  • Basque: “Boulder konderria”
  • Bavarian: “Boulder County, Colorado”
  • Bavarian: “Boulder County”
  • Belarusian: “Боўлдэр”
  • Bishnupriya: “বৌল্ডার কাউন্টি, কলোরাডো”
  • Bishnupriya: “বৌল্ডার কাউন্টি”
  • Bulgarian: “Боулдър”
  • Catalan: “comtat de Boulder”
  • Cebuano: “Boulder County”
  • Chechen: “Боулдер (гуо, Колорадо)”
  • Chechen: “Боулдер”
  • Chinese: “博尔德县”
  • Chinese: “博爾德郡”
  • Chinese: “圓石縣”
  • Chinese: “圓石郡”
  • Czech: “Boulder County”
  • Dutch: “Boulder County”
  • Esperanto: “kantono Boulder”
  • Esperanto: “Kantono Boulder”
  • Estonian: “Boulderi maakond”
  • Finnish: “Boulderin piirikunta”
  • French: “comté de Boulder”
  • French: “Comté de Boulder”
  • Galician: “condado de Boulder”
  • Georgian: “ბოულდერის ოლქი”
  • German: “Boulder County”
  • Gilaki: “بولدر ٚ شأرستان (کؤلؤرادؤ)”
  • Gilaki: “بولدر ٚ شأرستان”
  • Hebrew: “מחוז בולדר”
  • Hungarian: “Boulder megye”
  • Irish: “Contae Boulder, Colorado”
  • Irish: “Contae Boulder”
  • Italian: “contea di Boulder”
  • Italian: “Contea di Boulder”
  • Japanese: “ボルダー郡”
  • Karachay-Balkar: “Боулдер (округ)”
  • Karachay-Balkar: “Боулдер”
  • Korean: “볼더군”
  • Lithuanian: “Boulderio apygarda”
  • Low German: “Boulder County”
  • Marathi: “बोल्डर काउंटी, कॉलोराडो”
  • Marathi: “बोल्डर काउंटी”
  • Mazanderani: “بولدر شهرستان”
  • Min Dong Chinese: “Boulder Gông”
  • Min Nan Chinese: “Boulder Kūn”
  • Northern Frisian: “Boulder County”
  • Norwegian Bokmål: “Boulder County”
  • Norwegian: “Boulder County”
  • Persian: “شهرستان بولدر، کلرادو”
  • Persian: “شهرستان بولدر”
  • Polish: “Hrabstwo Boulder”
  • Portuguese: “condado de Boulder”
  • Portuguese: “Condado de Boulder”
  • Romanian: “Comitatul Boulder, Colorado”
  • Romanian: “Comitatul Boulder”
  • Russian: “Боулдер”
  • Sardinian: “contea de Boulder”
  • Scottish Gaelic: “Boulder County”
  • Serbian: “Округ Болдер”
  • Serbo-Croatian: “Boulder County, Colorado”
  • Serbo-Croatian: “Boulder County”
  • Slovenian: “Boulder County”
  • Slovenian: “Okrožje Boulder”
  • Spanish: “condado de Boulder”
  • Spanish: “Condado de Boulder”
  • Swedish: “Boulder County”
  • Tatar: “Боулдер (округ, Колорадо)”
  • Tatar: “Боулдер”
  • Tumbuka: “Boulder County, Colorado”
  • Tumbuka: “Boulder County”
  • Turkish: “Boulder County, CO”
  • Turkish: “Boulder County, Colo.”
  • Turkish: “Boulder County, Colorado”
  • Turkish: “Boulder County”
  • Turkish: “Boulder ilçesi, CO”
  • Turkish: “Boulder ilçesi, Colo.”
  • Turkish: “Boulder ilçesi, Colorado”
  • Turkish: “Boulder ilçesi”
  • Ukrainian: “Баулдер”
  • Ukrainian: “Боулдер”
  • Urdu: “بولڈر کاؤنٹی، کولوراڈو”
  • Urdu: “بولڈر کاؤنٹی”
  • Venetian: “contea de Boulder”
  • Vietnamese: “Quận Boulder, Colorado”
  • Vietnamese: “Quận Boulder”
  • Waray (Philippines): “Condado han Boulder, Colorado”
  • Waray (Philippines): “Condado han Boulder”
  • Welsh: “Boulder County, Colorado”
  • Welsh: “Boulder County”
  • Western Panjabi: “باؤلڈر کاؤنٹی”

Places with the Same Name

Discover other places named “Boulder”.

Localities in the Area

Explore places such as Springdale and Glendale.

Notable Places Nearby

Highlights include Gladiator Mine and Badger Mine.

Colorado: Highlights

Learn more about Denver and Colorado Springs.

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