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Boulder County

county in Colorado, United States
AdministrativeArea county_of_colorado Q113029
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Boulder County

Summary

Boulder County is a county of Colorado[1]. It draws 861 Wikipedia views per month (county_of_colorado category, ranking #8 of 63).[2]

Key Facts

  • Boulder County is located in Colorado[3].
  • Boulder County is in the country of United States[4].
  • Boulder County's instance of is recorded as county of Colorado[5].
  • Boulder County's capital is recorded as Boulder[6].
  • Boulder County's shares border with is recorded as Larimer County[7].
  • Boulder County's shares border with is recorded as Weld County[8].
  • Boulder County's shares border with is recorded as Broomfield County[9].
  • Boulder County's shares border with is recorded as Jefferson County[10].
  • Boulder County's shares border with is recorded as Gilpin County[11].
  • Boulder County's shares border with is recorded as Grand County[12].
  • Boulder is named after Boulder County[13].
  • Boulder Creek is named after Boulder County[14].
  • Boulder County's contains the administrative territorial entity is recorded as Boulder[15].
  • Boulder County's Commons category is recorded as Boulder County, Colorado[16].
  • November 1, 1861 marks the founding of Boulder County[17].
  • Boulder County's coordinate location is recorded as {'lat': 40.09, 'lon': -105.36}[18].
  • Boulder County's official website is recorded as http://www.bouldercounty.org[19].
  • Boulder County's topic's main category is recorded as Category:Boulder County, Colorado[20].
  • Boulder County has a population of {'amount': '+294567'}[21].
  • Boulder County has a population of {'amount': '+296318'}[22].
  • Boulder County has a population of {'amount': '+300506'}[23].
  • Boulder County has a population of {'amount': '+305297'}[24].
  • Boulder County has a population of {'amount': '+310048'}[25].
  • Boulder County has a population of {'amount': '+319372'}[26].
  • Boulder County has a population of {'amount': '+330758'}[27].

Body

Geography

Boulder County is in the country of United States[4]. It is located in Colorado[3].

Physical Characteristics

Boulder County covers an area of {'unit': 'Q712226', 'amount': '+1946'}[28]. Population counts include {'amount': '+294567'}[21], {'amount': '+296318'}[22], {'amount': '+300506'}[23], {'amount': '+305297'}[24], {'amount': '+310048'}[25], and {'amount': '+319372'}[26].

Designation and Status

Boulder County's instance of is recorded as county of Colorado[5].

History and Context

November 1, 1861 marks the founding of Boulder County[17]. Things named after include Boulder[13], a city in the United States[29], in United States[30], founded in 1858[31] and Boulder Creek[14], a river[32], in United States[33].

Why It Matters

Boulder County draws 861 Wikipedia views per month (county_of_colorado category, ranking #8 of 63).[2] It has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[34] It is known by 17 alternative names across languages and contexts.[35]

Related Entities

Colorado Donzenac United States

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [4] ↑ . wikidata.org.
  2. [5] ↑ . wikidata.org.
  3. [6] ↑ . wikidata.org.
  4. [7] ↑ . wikidata.org.
  5. [8] ↑ . wikidata.org.
  6. [9] ↑ . wikidata.org.
  7. [10] ↑ . wikidata.org.
  8. [11] ↑ . wikidata.org.
  9. [12] ↑ . wikidata.org.
  10. [3] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . 2010 United States Census. Retrieved . census.gov. Provenance: wikidata.org.
  20. [22] ↑ . census.gov. census.gov. Provenance: wikidata.org.
  21. [23] ↑ . census.gov. census.gov. Provenance: wikidata.org.
  22. [24] ↑ . census.gov. census.gov. Provenance: wikidata.org.
  23. [25] ↑ . census.gov. census.gov. Provenance: wikidata.org.
  24. [26] ↑ . Population Estimates Program. census.gov. Provenance: wikidata.org.
  25. [27] ↑ . 2020 United States Census. Retrieved . data.census.gov. Provenance: wikidata.org.
  26. [28] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [29] ↑ . Wikidata. wikidata.org. → on this site
  2. [30] ↑ . Wikidata. wikidata.org. → on this site
  3. [31] ↑ . Wikidata. wikidata.org. → on this site
  4. [32] ↑ . Wikidata. wikidata.org. → on this site
  5. [33] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [34] ↑ . Wikidata sitelinks. wikidata.org.
  3. [35] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Boulder County. Retrieved May 3, 2026, from https://4ort.xyz/entity/boulder-county
MLA “Boulder County.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/boulder-county.
BibTeX @misc{4ortxyz_boulder-county_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Boulder County}}, year = {2026}, url = {https://4ort.xyz/entity/boulder-county}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Boulder County — https://4ort.xyz/entity/boulder-county (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/boulder-county · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 1d ago · RVA2869 · 2026-08-18 view diff on Wikidata ↗
    Named after → —
    Taxonomicon id → 1804558
    Area → {'unit': 'Q712226', 'amount': '+1946'}
    Water as percent of area → {'unit': 'Q11229', 'amount': '+1.9'}
    + 35 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-and-other-short:0||es, tr, eo, ca, fr, it, pt, mul */ Cleanup: remove wikimedia+duplicate refs; add mul alias ([[User:Difool/WikidataCleanup]])"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.