Simi Valley

city in Ventura County, California, United States
Place city_in_the_united_states Q323414
Simi Valley
Alfred Twu · Public Domain · Wikimedia
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Simi Valley

Summary

Simi Valley is a city in the United States[1]. It ranks in the top 3% of city_in_the_united_states entities by monthly Wikipedia readership (8,215 views/month).[2]

Key Facts

  • Simi Valley was a member of GovAI Coalition[3].
  • Simi Valley is located in Ventura County[4].
  • Simi Valley is in the country of United States[5].
  • Simi Valley's head of government is recorded as Keith Mashburn[6].
  • Simi Valley's instance of is recorded as city in the United States[7].
  • Simi Valley's instance of is recorded as big city[8].
  • Simi Valley's shares border with is recorded as Moorpark[9].
  • Simi Valley's shares border with is recorded as Thousand Oaks[10].
  • Simi Valley's postal code is recorded as 93062[11].
  • Simi Valley's postal code is recorded as 93063[12].
  • Simi Valley's postal code is recorded as 93064[13].
  • Simi Valley's postal code is recorded as 93065[14].
  • Simi Valley's postal code is recorded as 93093[15].
  • Simi Valley's postal code is recorded as 93094[16].
  • Simi Valley's postal code is recorded as 93099[17].
  • Simi Valley's Commons category is recorded as Simi Valley, California[18].
  • Simi Valley's local dialing code is recorded as 805[19].
  • October 10, 1969 marks the founding of Simi Valley[20].
  • Simi Valley's coordinate location is recorded as {'lat': 34.270833333333336, 'lon': -118.73916666666666}[21].
  • Simi Valley's official website is recorded as https://www.simivalley.org/[22].
  • Simi Valley's topic's main category is recorded as Category:Simi Valley, California[23].
  • Simi Valley has a population of {'amount': '+124237'}[24].
  • Simi Valley has a population of {'amount': '+126356'}[25].
  • Simi Valley has a population of {'amount': '+126356'}[26].
  • Simi Valley's office held by head of government is recorded as Mayor of Simi Valley, California[27].

Body

Geography

Simi Valley is in the country of United States[5]. It is located in Ventura County[4].

Physical Characteristics

Areas include {'unit': 'Q712226', 'amount': '+109.405926'}[28] and {'unit': 'Q712226', 'amount': '+109.418332'}[29]. Simi Valley sits at an elevation of {'unit': 'Q3710', 'amount': '+768'}[30]. Population counts include {'amount': '+124237'}[24] and {'amount': '+126356'}[25].

Designation and Status

Recorded instance of include city in the United States[7] and big city[8].

History and Context

October 10, 1969 marks the founding of Simi Valley[20].

Why It Matters

Simi Valley ranks in the top 3% of city_in_the_united_states entities by monthly Wikipedia readership (8,215 views/month).[2] It has Wikipedia articles in 24 language editions, a strong signal of global cultural recognition.[31] It is known by 24 alternative names across languages and contexts.[32]

References

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

Direct Wikidata claims

  1. [6] ↑ . simivalley.org. Retrieved . simivalley.org. Provenance: wikidata.org.
  2. [5] ↑ . archINFORM. Retrieved . wikidata.org.
  3. [7] ↑ . wikidata.org.
  4. [8] ↑ . wikidata.org.
  5. [9] ↑ . wikidata.org.
  6. [10] ↑ . wikidata.org.
  7. [4] ↑ . wikidata.org.
  8. [11] ↑ . wikidata.org.
  9. [12] ↑ . wikidata.org.
  10. [13] ↑ . wikidata.org.
  11. [14] ↑ . wikidata.org.
  12. [15] ↑ . wikidata.org.
  13. [16] ↑ . wikidata.org.
  14. [17] ↑ . wikidata.org.
  15. [18] ↑ . wikidata.org.
  16. [3] ↑ . sanjoseca.gov. Retrieved . sanjoseca.gov. Provenance: wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . 2010 United States Census. Retrieved . census.gov. Provenance: wikidata.org.
  23. [25] ↑ . 2020 United States Census. Retrieved . data.census.gov. Provenance: wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.
  26. [30] ↑ . wikidata.org.
  27. [28] ↑ . 2016 U.S. Gazetteer Files. wikidata.org.
  28. [29] ↑ . 2010 United States Census. Retrieved . census.gov. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [31] ↑ . Wikidata sitelinks. wikidata.org.
  3. [32] ↑ . 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). Simi Valley. Retrieved October 1, 2026, from https://4ort.xyz/entity/simi-valley
MLA “Simi Valley.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Oct. 2026, https://4ort.xyz/entity/simi-valley.
BibTeX @misc{4ortxyz_simi-valley_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Simi Valley}}, year = {2026}, url = {https://4ort.xyz/entity/simi-valley}, note = {Accessed: 2026-10-01}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Simi Valley — https://4ort.xyz/entity/simi-valley (retrieved 2026-10-01)

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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. 6d ago · Printstream · 2026-09-27 view diff on Wikidata ↗
    Wikipedia languages → ['ang', 'ar', 'arz', 'az', 'azb', 'bcl', 'be', 'bg', 'ca', 'ce', 'ceb', 'ckb', '
    Gnd id → 1025401069
    Located in time zone → —
    Claims rich → —
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/56529|batch #56529]]: Import GNDs from dewiki"
  2. 18w ago · Mxn · 2026-05-24 view diff on Wikidata ↗
    Per capita income → {'unit': 'Q4917', 'amount': '+43714'}
    Member of → GovAI Coalition
    Instance of → city in the United States, big city
    Number of households → {'amount': '+42902'}
    + 30 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P463]]: [[Q138812596]], [[:toollabs:quickstatements/#/batch/258464|batch #258464]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.