ATAC

ATAC - public transports company of Rome, Italy. This company is the 446^th most popular in Italian Wikipedia. Article “ATAC” in Italian Wikipedia has 84.1 points for quality (as of July 1, 2026). The article contains 107 references and 23 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that (Italian) language version.

In June 2026 the article “ATAC” was edited by 2 authors in Italian Wikipedia and written by 4 authors in all languages.

Since the creation of article “ATAC”, its content was written by 183 registered users of Italian Wikipedia (7223^rd place) and edited by 353 registered Wikipedia users in all languages.

ATAC is on the 446^th place in local ranking of business on Italian Wikipedia in all the time.

The article is cited 408 times in Italian Wikipedia and cited 1206 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Italian): #212 in March 2008
• Global: #34470 in December 2017

The highest popularity rank from 2008:

• Local (Italian): #3137 in June 2008
• Global: #137547 in June 2008

There are 15 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2026 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	Italian (it) ATAC		84.1202
2	English (en) ATAC SpA		54.5501
3	Greek (el) Οργανισμός για την Κυκλοφορία στη Ρώμη Α. Ε. (ATAC SpA)		30.9392
4	Spanish (es) ATAC		28.2237
5	Latin (la) ATAC		26.8576
6	German (de) Azienda per i Trasporti Autoferrotranviari del Comune di Roma		22.4024
7	French (fr) ATAC (entreprise)		20.6609
8	Arabic (ar) أتاك سبا		20.619
9	Chinese (zh) 羅馬市電車和公共汽車公司		19.2543
10	Indonesian (id) ATAC		18.7161

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The following table shows the most popular language versions of the article.

The most popular language versions of the article "ATAC" in all the time

#	Language	Popularity award	Relative popularity
1	Italian (it) ATAC		658 463
2	English (en) ATAC SpA		104 796
3	German (de) Azienda per i Trasporti Autoferrotranviari del Comune di Roma		26 563
4	French (fr) ATAC (entreprise)		24 626
5	Japanese (ja) ATAC		24 234
6	Spanish (es) ATAC		10 313
7	Dutch (nl) Agenzia per i Trasporti Autoferrotranviari del Comune di Roma SpA		7 077
8	Korean (ko) ATAC		5 355
9	Chinese (zh) 羅馬市電車和公共汽車公司		1 882
10	Latin (la) ATAC		1 151

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "ATAC" in June 2026

#	Language	Popularity award	Relative popularity
1	Italian (it) ATAC		1 429
2	English (en) ATAC SpA		586
3	German (de) Azienda per i Trasporti Autoferrotranviari del Comune di Roma		124
4	French (fr) ATAC (entreprise)		92
5	Spanish (es) ATAC		49
6	Chinese (zh) 羅馬市電車和公共汽車公司		46
7	Japanese (ja) ATAC		45
8	Korean (ko) ATAC		30
9	Dutch (nl) Agenzia per i Trasporti Autoferrotranviari del Comune di Roma SpA		7
10	Greek (el) Οργανισμός για την Κυκλοφορία στη Ρώμη Α. Ε. (ATAC SpA)		5

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "ATAC" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	Italian (it) ATAC		183
2	English (en) ATAC SpA		49
3	French (fr) ATAC (entreprise)		34
4	German (de) Azienda per i Trasporti Autoferrotranviari del Comune di Roma		26
5	Dutch (nl) Agenzia per i Trasporti Autoferrotranviari del Comune di Roma SpA		17
6	Japanese (ja) ATAC		11
7	Spanish (es) ATAC		8
8	Latin (la) ATAC		8
9	Korean (ko) ATAC		5
10	Greek (el) Οργανισμός για την Κυκλοφορία στη Ρώμη Α. Ε. (ATAC SpA)		4

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "ATAC" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Italian (it) ATAC		2
2	Greek (el) Οργανισμός για την Κυκλοφορία στη Ρώμη Α. Ε. (ATAC SpA)		1
3	French (fr) ATAC (entreprise)		1
4	Arabic (ar) أتاك سبا		0
5	German (de) Azienda per i Trasporti Autoferrotranviari del Comune di Roma		0
6	English (en) ATAC SpA		0
7	Esperanto (eo) ATAC		0
8	Spanish (es) ATAC		0
9	Indonesian (id) ATAC		0
10	Japanese (ja) ATAC		0

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The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "ATAC" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Italian (it) ATAC		408
2	French (fr) ATAC (entreprise)		145
3	English (en) ATAC SpA		132
4	Korean (ko) ATAC		114
5	Japanese (ja) ATAC		89
6	Esperanto (eo) ATAC		88
7	Dutch (nl) Agenzia per i Trasporti Autoferrotranviari del Comune di Roma SpA		75
8	Spanish (es) ATAC		68
9	Urdu (ur) اے ٹی اے سی سپا		41
10	German (de) Azienda per i Trasporti Autoferrotranviari del Comune di Roma		23

More...

#	Language	Value
ar	Arabic أتاك سبا
de	German Azienda per i Trasporti Autoferrotranviari del Comune di Roma
el	Greek Οργανισμός για την Κυκλοφορία στη Ρώμη Α. Ε. (ATAC SpA)
en	English ATAC SpA
eo	Esperanto ATAC
es	Spanish ATAC
fr	French ATAC (entreprise)
id	Indonesian ATAC
it	Italian ATAC
ja	Japanese ATAC
ko	Korean ATAC
la	Latin ATAC
nl	Dutch Agenzia per i Trasporti Autoferrotranviari del Comune di Roma SpA
ur	Urdu اے ٹی اے سی سپا
zh	Chinese 羅馬市電車和公共汽車公司

Best Rank

Italian: #3137 06.2008

Global: #137547 06.2008

Best Rank

Italian: #212 03.2008

Global: #34470 12.2017

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information