Niterói

municipality in the state of Rio de Janeiro, Brazil
Organization municipality_of_brazil Q178725
Niterói
DiMonteiro · Public Domain · Wikimedia
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Summary

Niterói is a municipality of Brazil[1]. Niterói ranks in the top 0.53% of municipality of brazil entities by monthly Wikipedia readership (2,916 views/month, #26 of 4,882).[2]

Key Facts

  • Located in the administrative territorial entity: Rio de Janeiro[3]
  • Country: Brazil[4]
  • Instance of: big city[5]
  • Shares border with: São Gonçalo[6], Maricá[7]
  • Twinned administrative body: Rio de Janeiro[8], Annapolis[9]
  • Legislative body: Niterói City Council building[10]
  • Postal code: 24000-000[11]
  • Commons category: Niterói[12]
  • Patron saint: John the Baptist[13]
  • Located in time zone: UTC−03:00[14]
  • Local dialing code: 21[15]
  • Inception: November 22, 1573[16]
  • Official website: http://www.niteroi.rj.gov.br[17]
  • Topic's main category: Category:Niterói[18]
  • Commons gallery: Niterói[19]
  • Human Development Index: 0.837[20]
  • Population: 459,451[21], 496,696[22], 487,562[23], 499,028[24], 515,317[25], 481,749[26], 477,912[27], 479,384[28], 489,720[29], 491,807[30], 494,200[31], 495,470[32], 497,883[33], 511,786[34]
  • Office held by head of government: Mayor of Niteroi[35]
  • Described by source: Brockhaus and Efron Encyclopedic Dictionary[36], New Encyclopedic Dictionary[37], Encyclopædia Britannica 11th edition[38], New International Encyclopedia[39]
  • Capital of: Rio de Janeiro Province[40]
  • Category for people born here: Category:Births in Niterói[41]
  • Category for people who died here: Category:Deaths in Niterói[42]
  • Demonym: niteroiense[43]
  • Category of associated people: Category:People from Niterói[44]
  • Electorate: 395,288[45]

Why It Matters

Niterói has Wikipedia articles in 25 language editions, a strong signal of global cultural recognition.[46] Niterói is known by 35 alternative names across languages and contexts.[47]

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] ↑ . OpenStreetMap. wikidata.org.
  4. [7] ↑ . OpenStreetMap. wikidata.org.
  5. [3] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . 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] ↑ . ibge.gov.br. Retrieved . ibge.gov.br. Provenance: wikidata.org.
  20. [22] ↑ . ibge.gov.br. Retrieved . ibge.gov.br. Provenance: wikidata.org.
  21. [23] ↑ . 2010 census of Brazil. Retrieved . sidra.ibge.gov.br. Provenance: wikidata.org.
  22. [24] ↑ . ftp.ibge.gov.br. Retrieved . ftp.ibge.gov.br. Provenance: wikidata.org.
  23. [25] ↑ . ibge.gov.br. Retrieved . ibge.gov.br. Provenance: wikidata.org.
  24. [26] ↑ . sidra.ibge.gov.br. Retrieved . sidra.ibge.gov.br. Provenance: wikidata.org.
  25. [27] ↑ . ftp.ibge.gov.br. Retrieved . ftp.ibge.gov.br. Provenance: wikidata.org.
  26. [28] ↑ . ftp.ibge.gov.br. Retrieved . ftp.ibge.gov.br. Provenance: wikidata.org.
  27. [29] ↑ . ftp.ibge.gov.br. Retrieved . ftp.ibge.gov.br. Provenance: wikidata.org.
  28. [30] ↑ . ftp.ibge.gov.br. Retrieved . ftp.ibge.gov.br. Provenance: wikidata.org.
  29. [31] ↑ . ftp.ibge.gov.br. Retrieved . ftp.ibge.gov.br. Provenance: wikidata.org.
  30. [32] ↑ . ftp.ibge.gov.br. Retrieved . ftp.ibge.gov.br. Provenance: wikidata.org.
  31. [33] ↑ . ftp.ibge.gov.br. Retrieved . ftp.ibge.gov.br. Provenance: wikidata.org.
  32. [34] ↑ . ftp.ibge.gov.br. Retrieved . ftp.ibge.gov.br. Provenance: 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] ↑ . Open Data Portal of TSE. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [46] ↑ . Wikidata sitelinks. wikidata.org.
  3. [47] ↑ . 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). Niterói. Retrieved October 16, 2026, from https://4ort.xyz/entity/niter-i
MLA “Niterói.” 4ort.xyz Knowledge Graph, 4ort.xyz, 16 Oct. 2026, https://4ort.xyz/entity/niter-i.
BibTeX @misc{4ortxyz_niter-i_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Niterói}}, year = {2026}, url = {https://4ort.xyz/entity/niter-i}, note = {Accessed: 2026-10-16}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Niterói — https://4ort.xyz/entity/niter-i (retrieved 2026-10-16)

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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. 9w ago · RVA2869 · 2026-08-12 view diff on Wikidata ↗
    Local thumb → —
    Located in time zone → UTC−03:00
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/46950|batch #46950]]: redundant value, already present at higher administrative level"
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