Aarau

capital of Canton Aargau, Switzerland
Place municipality_of_switzerland Q14274
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Summary

Aarau is a Municipality of Switzerland[1]. Aarau ranks in the top 1% of municipality of switzerland entities by monthly Wikipedia readership (4,161 views/month).[2]

Key Facts

  • Member of: SGV-ACS[3]
  • Located in the administrative territorial entity: Aarau District[4]
  • Country: Switzerland[5]
  • Located in or next to body of water: Aare[6], Suhre[7]
  • Instance of: administrative centre[8], cantonal capital of Switzerland[9], city of Switzerland[10]
  • Official language: Swiss High German[11]
  • Shares border with: Erlinsbach[12], Küttigen[13], Biberstein[14], Unterentfelden[15], Suhr[16], Buchs[17]
  • Twinned administrative body: Neuchâtel[18], Delft[19], Reutlingen[20]
  • Postal code: 5000[21], 5001[22], 5004[23]
  • Part of: RPV Region Aarau[24]
  • Commons category: Aarau[25]
  • Licence plate code: AG[26]
  • Local dialing code: 062[27]
  • Inception: 1240[28]
  • Coordinate location: 47.3923, 8.0446[29]
  • Official website: https://www.aarau.ch/[30]
  • Topic's main category: Category:Aarau[31]
  • Population: 20,103[32], 20,687[33], 20,408[34], 20,013[35], 7830[36], 21,268[37], 21,503[38], 22,710[39]
  • External data available at URL: https://geo.ld.admin.ch/boundaries/municipality/4001[40]
  • Described by source: Sytin Military Encyclopedia[41], Small Brockhaus and Efron Encyclopedic Dictionary[42], Brockhaus and Efron Encyclopedic Dictionary[43], Great Soviet Encyclopedia (1926–1947)[44], Otto's encyclopedia[45], Encyclopædia Britannica 11th edition[46], Meyers Konversations-Lexikon, 4th edition (1885–1890)[47], Topographia Helvetiae, Rhaetiae et Valesiae[48], The Encyclopedia Americana[49], Collier's New Encyclopedia, 1921[50], Encyclopædia Britannica Ninth Edition[51], Yuzhakov Big Encyclopedia[52], Meyer’s Universum, Fünfzehnter Band[53]
  • Replaces: Rohr[54]
  • Capital of: Canton of Aargau[55], Aarau District[56]
  • Heritage designation: Swiss townscape worthy of protection[57]
  • Official name: Aarau[58]
  • List of monuments: list of cultural properties in Aarau[59]

Why It Matters

Aarau has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.[60] Aarau is known by 15 alternative names across languages and contexts.[61]

References

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

Direct Wikidata claims

  1. [5] ↑ . wikidata.org.
  2. [8] ↑ . wikidata.org.
  3. [9] ↑ . wikidata.org.
  4. [10] ↑ . wikidata.org.
  5. [11] ↑ . wikidata.org.
  6. [12] ↑ . wikidata.org.
  7. [13] ↑ . wikidata.org.
  8. [14] ↑ . wikidata.org.
  9. [15] ↑ . wikidata.org.
  10. [16] ↑ . wikidata.org.
  11. [17] ↑ . wikidata.org.
  12. [4] ↑ . wikidata.org.
  13. [18] ↑ . wikidata.org.
  14. [19] ↑ . wikidata.org.
  15. [20] ↑ . wikidata.org.
  16. [6] ↑ . wikidata.org.
  17. [7] ↑ . wikidata.org.
  18. [21] ↑ . wikidata.org.
  19. [22] ↑ . wikidata.org.
  20. [23] ↑ . wikidata.org.
  21. [24] ↑ . wikidata.org.
  22. [25] ↑ . wikidata.org.
  23. [26] ↑ . wikidata.org.
  24. [3] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.
  26. [28] ↑ . wikidata.org.
  27. [29] ↑ . wikidata.org.
  28. [30] ↑ . wikidata.org.
  29. [31] ↑ . wikidata.org.
  30. [32] ↑ . wikidata.org.
  31. [33] ↑ . wikidata.org.
  32. [34] ↑ . wikidata.org.
  33. [35] ↑ . wikidata.org.
  34. [36] ↑ . wikidata.org.
  35. [37] ↑ . wikidata.org.
  36. [38] ↑ . wikidata.org.
  37. [39] ↑ . wikidata.org.
  38. [40] ↑ . wikidata.org.
  39. [41] ↑ . wikidata.org.
  40. [42] ↑ . wikidata.org.
  41. [43] ↑ . wikidata.org.
  42. [44] ↑ . wikidata.org.
  43. [45] ↑ . wikidata.org.
  44. [46] ↑ . wikidata.org.
  45. [47] ↑ . wikidata.org.
  46. [48] ↑ . wikidata.org.
  47. [49] ↑ . wikidata.org.
  48. [50] ↑ . wikidata.org.
  49. [51] ↑ . wikidata.org.
  50. [52] ↑ . wikidata.org.
  51. [53] ↑ . wikidata.org.
  52. [54] ↑ . wikidata.org.
  53. [55] ↑ . wikidata.org.
  54. [56] ↑ . wikidata.org.
  55. [57] ↑ . wikidata.org.
  56. [58] ↑ . wikidata.org.
  57. [59] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [60] ↑ . Wikidata sitelinks. wikidata.org.
  3. [61] ↑ . 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). Aarau. Retrieved October 14, 2026, from https://4ort.xyz/entity/aarau
MLA “Aarau.” 4ort.xyz Knowledge Graph, 4ort.xyz, 14 Oct. 2026, https://4ort.xyz/entity/aarau.
BibTeX @misc{4ortxyz_aarau_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Aarau}}, year = {2026}, url = {https://4ort.xyz/entity/aarau}, note = {Accessed: 2026-10-14}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Aarau — https://4ort.xyz/entity/aarau (retrieved 2026-10-14)

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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. 23d ago · Alstorx · 2026-09-23 view diff on Wikidata ↗
    Located in time zone → —
    Different from → Aarau
    "/* wbcreateclaim-create:1| */ Different from: Aarau, [[:toollabs:quickstatements/#/batch/275027|batch #275027]]"
  2. 15w ago · Printstream · 2026-07-01 view diff on Wikidata ↗
    P14586 → 77200
    "/* wbcreateclaim-create:1| */ P14586: 77200, #quickstatements; #temporary_batch_1782930762135"
  3. 22w ago · RVA2869 · 2026-05-14 view diff on Wikidata ↗
    Located in → —
    Located in time zone → —
    Part of → —
    Member of → SGV-ACS
    + 37 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ Described by source: Historical Dictionary of Switzerland"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.