Tokyo Metro Tozai Line

Tōzai Line - metro line in Tokyo, Japan. Article “Tokyo Metro Tozai Line” in English Wikipedia has 48.2 points for quality (as of July 1, 2025). The article contains 14 references and 12 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 5.35 points.

This article has the best quality in Japanese Wikipedia. Also, this article is the most popular in that (English) language version.

In June 2025 the article “Tokyo Metro Tozai Line” was edited by 3 authors in English Wikipedia and written by 16 authors in all languages.

Since the creation of article “Tokyo Metro Tozai Line”, its content was written by 105 registered users of English Wikipedia and edited by 729 registered Wikipedia users in all languages.

The article is cited 372 times in English Wikipedia and cited 4427 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #41692 in March 2005
• Global: #3200 in September 2003

The highest popularity rank from 2008:

• Local (English): #321707 in December 2024
• Global: #23623 in September 2009

There are 21 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, 2025 (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	Japanese (ja) 東京メトロ東西線		96.0952
2	Chinese (zh) 東西線 (東京地鐵)		61.2002
3	English (en) Tokyo Metro Tozai Line		48.1734
4	Catalan (ca) Línia Tōzai (Tòquio)		44.6907
5	Indonesian (id) Jalur Tokyo Metro Tozai		39.5271
6	Malay (ms) Aliran Tōzai (Tokyo Metro)		34.9051
7	Finnish (fi) Tōkyō metron Tōzai-linja		28.1968
8	German (de) Tōzai-Linie (Tōkyō Metro)		27.0467
9	Min Nan (zhminnan) Tang-kiaⁿ Tē-hā-thih Tang-sai-soàⁿ		25.1965
10	French (fr) Ligne Tōzai du métro de Tokyo		21.8683

More...

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

The most popular language versions of the article "Tokyo Metro Tozai Line" in all the time

#	Language	Popularity award	Relative popularity
1	Japanese (ja) 東京メトロ東西線		4 402 324
2	English (en) Tokyo Metro Tozai Line		423 109
3	Chinese (zh) 東西線 (東京地鐵)		149 993
4	Korean (ko) 도쿄 메트로 도자이선		45 545
5	German (de) Tōzai-Linie (Tōkyō Metro)		16 175
6	Russian (ru) Линия Тодзай (Tokyo Metro)		14 002
7	French (fr) Ligne Tōzai du métro de Tokyo		13 325
8	Italian (it) Linea Tōzai (metropolitana di Tokyo)		12 224
9	Persian (fa) خط توزای		8 059
10	Spanish (es) Línea Tōzai (Metro de Tokio)		7 848

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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 "Tokyo Metro Tozai Line" in June 2025

#	Language	Popularity award	Relative popularity
1	Japanese (ja) 東京メトロ東西線		17 612
2	English (en) Tokyo Metro Tozai Line		2 874
3	Chinese (zh) 東西線 (東京地鐵)		1 127
4	Korean (ko) 도쿄 메트로 도자이선		98
5	Indonesian (id) Jalur Tokyo Metro Tozai		89
6	German (de) Tōzai-Linie (Tōkyō Metro)		66
7	French (fr) Ligne Tōzai du métro de Tokyo		57
8	Italian (it) Linea Tōzai (metropolitana di Tokyo)		54
9	Spanish (es) Línea Tōzai (Metro de Tokio)		50
10	Russian (ru) Линия Тодзай (Tokyo Metro)		47

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

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

#	Language	AI award	Relative AI
1	Japanese (ja) 東京メトロ東西線		340
2	English (en) Tokyo Metro Tozai Line		105
3	Chinese (zh) 東西線 (東京地鐵)		62
4	French (fr) Ligne Tōzai du métro de Tokyo		42
5	German (de) Tōzai-Linie (Tōkyō Metro)		34
6	Italian (it) Linea Tōzai (metropolitana di Tokyo)		33
7	Korean (ko) 도쿄 메트로 도자이선		25
8	Russian (ru) Линия Тодзай (Tokyo Metro)		13
9	Spanish (es) Línea Tōzai (Metro de Tokio)		12
10	Esperanto (eo) Linio Tozaj (Tokjo Metro)		10

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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 "Tokyo Metro Tozai Line" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Tokyo Metro Tozai Line		3
2	Japanese (ja) 東京メトロ東西線		2
3	Korean (ko) 도쿄 메트로 도자이선		2
4	Catalan (ca) Línia Tōzai (Tòquio)		1
5	Esperanto (eo) Linio Tozaj (Tokjo Metro)		1
6	Spanish (es) Línea Tōzai (Metro de Tokio)		1
7	French (fr) Ligne Tōzai du métro de Tokyo		1
8	Indonesian (id) Jalur Tokyo Metro Tozai		1
9	Italian (it) Linea Tōzai (metropolitana di Tokyo)		1
10	Malay (ms) Aliran Tōzai (Tokyo Metro)		1

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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 "Tokyo Metro Tozai Line" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Italian (it) Linea Tōzai (metropolitana di Tokyo)		1 264
2	Japanese (ja) 東京メトロ東西線		1 030
3	Chinese (zh) 東西線 (東京地鐵)		579
4	English (en) Tokyo Metro Tozai Line		372
5	French (fr) Ligne Tōzai du métro de Tokyo		349
6	Korean (ko) 도쿄 메트로 도자이선		215
7	Persian (fa) خط توزای		151
8	Russian (ru) Линия Тодзай (Tokyo Metro)		150
9	Thai (th) โตเกียวเมโทรสายโทไซ		64
10	German (de) Tōzai-Linie (Tōkyō Metro)		52

More...

#	Language	Value
ca	Catalan Línia Tōzai (Tòquio)
de	German Tōzai-Linie (Tōkyō Metro)
en	English Tokyo Metro Tozai Line
eo	Esperanto Linio Tozaj (Tokjo Metro)
es	Spanish Línea Tōzai (Metro de Tokio)
fa	Persian خط توزای
fi	Finnish Tōkyō metron Tōzai-linja
fr	French Ligne Tōzai du métro de Tokyo
id	Indonesian Jalur Tokyo Metro Tozai
it	Italian Linea Tōzai (metropolitana di Tokyo)
ja	Japanese 東京メトロ東西線
ko	Korean 도쿄 메트로 도자이선
ms	Malay Aliran Tōzai (Tokyo Metro)
pt	Portuguese Linha Tozai (Metro de Tóquio)
ru	Russian Линия Тодзай (Tokyo Metro)
simple	Simple English Tokyo Metro Tōzai Line
th	Thai โตเกียวเมโทรสายโทไซ
tr	Turkish Tōzai Hattı (Tokyo Metro)
uk	Ukrainian Лінія Тодзай (Токійське метро)
zh	Chinese 東西線 (東京地鐵)
zhminnan	Min Nan Tang-kiaⁿ Tē-hā-thih Tang-sai-soàⁿ

Best Rank

English: #321707 12.2024

Global: #23623 09.2009

Best Rank

English: #41692 03.2005

Global: #3200 09.2003

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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 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information