St. Clair County

county in Michigan, United States
AdministrativeArea county_of_michigan Q115273
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St. Clair County

Summary

St. Clair County is a county of Michigan[1]. It draws 120 Wikipedia views per month (county_of_michigan category, ranking #17 of 85).[2]

Key Facts

  • St. Clair County is located in Michigan[3].
  • St. Clair County is in the country of United States[4].
  • St. Clair County's instance of is recorded as county of Michigan[5].
  • St. Clair County's capital is recorded as Port Huron[6].
  • St. Clair County's shares border with is recorded as Sanilac County[7].
  • St. Clair County's shares border with is recorded as Macomb County[8].
  • St. Clair County's shares border with is recorded as Lapeer County[9].
  • St. Clair County's shares border with is recorded as Lambton County[10].
  • Lake Saint Clair is named after St. Clair County[11].
  • St. Clair River is named after St. Clair County[12].
  • Patrick Sinclair is named after St. Clair County[13].
  • Clare of Assisi is named after St. Clair County[14].
  • St. Clair County's contains the administrative territorial entity is recorded as Port Huron[15].
  • St. Clair County's Commons category is recorded as St. Clair County, Michigan[16].
  • 1820 marks the founding of St. Clair County[17].
  • St. Clair County's coordinate location is recorded as {'lat': 42.93, 'lon': -82.67}[18].
  • St. Clair County's official website is recorded as http://www.stclaircounty.org[19].
  • St. Clair County's topic's main category is recorded as Category:St. Clair County, Michigan[20].
  • St. Clair County has a population of {'amount': '+163040'}[21].
  • St. Clair County has a population of {'amount': '+162678'}[22].
  • St. Clair County has a population of {'amount': '+161508'}[23].
  • St. Clair County has a population of {'amount': '+160657'}[24].
  • St. Clair County has a population of {'amount': '+160469'}[25].
  • St. Clair County has a population of {'amount': '+159875'}[26].
  • St. Clair County has a population of {'amount': '+160383'}[27].

Body

Geography

St. Clair County is in the country of United States[4]. It is located in Michigan[3].

Physical Characteristics

St. Clair County covers an area of {'unit': 'Q712226', 'amount': '+2167'}[28]. Population counts include {'amount': '+163040'}[21], {'amount': '+162678'}[22], {'amount': '+161508'}[23], {'amount': '+160657'}[24], {'amount': '+160469'}[25], and {'amount': '+159875'}[26].

Designation and Status

St. Clair County's instance of is recorded as county of Michigan[5].

History and Context

1820 marks the founding of St. Clair County[17]. Things named after include Lake Saint Clair[11], a lake[29], in Canada[30]; St. Clair River[12], a river[31], in Canada[32]; Patrick Sinclair[13], a military personnel[33], 1736–1820[34], of Kingdom of Great Britain[35]; and Clare of Assisi[14], a nun[36], 1194–1253[37], specialised in mysticism[38].

Why It Matters

St. Clair County draws 120 Wikipedia views per month (county_of_michigan category, ranking #17 of 85).[2] It has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[39] It is known by 18 alternative names across languages and contexts.[40]

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. [3] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . 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
  6. [34] . Wikidata. wikidata.org. → on this site
  7. [35] . Wikidata. wikidata.org. → on this site
  8. [36] . Wikidata. wikidata.org. → on this site
  9. [37] . Wikidata. wikidata.org. → on this site
  10. [38] . 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. [39] . Wikidata sitelinks. wikidata.org.
  3. [40] . 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). St. Clair County. Retrieved May 3, 2026, from https://4ort.xyz/entity/st-clair-county-q115273-2
MLA “St. Clair County.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/st-clair-county-q115273-2.
BibTeX @misc{4ortxyz_st-clair-county-q115273-2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{St. Clair County}}, year = {2026}, url = {https://4ort.xyz/entity/st-clair-county-q115273-2}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): St. Clair County — https://4ort.xyz/entity/st-clair-county-q115273-2 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/st-clair-county-q115273-2 · 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. 19d ago · Mahir256 · 2026-05-13 view diff on Wikidata ↗
    Umls cui C3814051
    Taxonomicon id 1806206
    Obo gazetteer id 00084778
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31546|batch #31546]]"
  2. 19d ago · Mahir256 · 2026-05-13 view diff on Wikidata ↗
    Area {'unit': 'Q712226', 'amount': '+2167'}
    Capital Port Huron
    Named after
    Named after Lake Saint Clair, St. Clair River, Patrick Sinclair +1
    + 27 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P1748]]: C108992, #quickstatements; #temporary_batch_1778695477825"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.