Postkast

Letter box - mailbox or slot into which incoming mail can be delivered. Article “Postkast” in Estonian Wikipedia has 19.2 points for quality (as of July 1, 2026).

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

Since the creation of article “Postkast”, its content was written by 6 registered users of Estonian Wikipedia and edited by 447 registered Wikipedia users in all languages.

The article is cited 6 times in Estonian Wikipedia and cited 524 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Estonian): #497 in October 2014
• Global: #31714 in June 2013

The highest popularity rank from 2008:

• Local (Estonian): #37315 in December 2015
• Global: #60540 in January 2008

There are 16 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	English (en) Letter box		80.0553
2	German (de) Hausbriefkasten		49.6394
3	Swedish (sv) Postlåda		46.7827
4	Latin (la) Receptaculum epistularum		37.0768
5	Polish (pl) Skrzynka na listy		29.1036
6	Chinese (zh) 信箱		28.2084
7	Korean (ko) 우편함		23.3117
8	Norwegian (no) Postkasse		23.0882
9	Estonian (et) Postkast		19.1544
10	Finnish (fi) Postilaatikko		14.2988

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Letter box		2 089 061
2	Japanese (ja) 郵便受け		124 749
3	German (de) Hausbriefkasten		92 838
4	Polish (pl) Skrzynka na listy		56 670
5	Swedish (sv) Postlåda		52 317
6	Chinese (zh) 信箱		24 430
7	Finnish (fi) Postilaatikko		23 767
8	Norwegian (no) Postkasse		18 772
9	Simple English (simple) Letter box		9 860
10	Korean (ko) 우편함		6 743

More...

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 "Postkast" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Letter box		1 977
2	German (de) Hausbriefkasten		147
3	Japanese (ja) 郵便受け		142
4	Chinese (zh) 信箱		114
5	Polish (pl) Skrzynka na listy		112
6	Finnish (fi) Postilaatikko		29
7	Norwegian (no) Postkasse		26
8	Korean (ko) 우편함		25
9	Swedish (sv) Postlåda		22
10	Simple English (simple) Letter box		17

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Letter box		227
2	German (de) Hausbriefkasten		49
3	Japanese (ja) 郵便受け		29
4	Swedish (sv) Postlåda		27
5	Finnish (fi) Postilaatikko		24
6	Polish (pl) Skrzynka na listy		20
7	Chinese (zh) 信箱		19
8	Danish (da) Postkasse (privat)		8
9	Korean (ko) 우편함		7
10	Norwegian (no) Postkasse		7

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Letter box		1
2	Danish (da) Postkasse (privat)		0
3	German (de) Hausbriefkasten		0
4	Esperanto (eo) Leterkesto		0
5	Estonian (et) Postkast		0
6	Finnish (fi) Postilaatikko		0
7	Hebrew (he) תיבת מכתבים		0
8	Japanese (ja) 郵便受け		0
9	Korean (ko) 우편함		0
10	Latin (la) Receptaculum epistularum		0

More...

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

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

#	Language	CI award	Relative CI
1	English (en) Letter box		253
2	Chinese (zh) 信箱		66
3	Japanese (ja) 郵便受け		58
4	Danish (da) Postkasse (privat)		40
5	German (de) Hausbriefkasten		27
6	Norwegian (no) Postkasse		17
7	Hebrew (he) תיבת מכתבים		13
8	Esperanto (eo) Leterkesto		11
9	Swedish (sv) Postlåda		11
10	Estonian (et) Postkast		6

More...

#	Language	Value
da	Danish Postkasse (privat)
de	German Hausbriefkasten
en	English Letter box
eo	Esperanto Leterkesto
et	Estonian Postkast
fi	Finnish Postilaatikko
he	Hebrew תיבת מכתבים
ja	Japanese 郵便受け
ko	Korean 우편함
la	Latin Receptaculum epistularum
no	Norwegian Postkasse
pl	Polish Skrzynka na listy
simple	Simple English Letter box
sv	Swedish Postlåda
ur	Urdu بمبا
zh	Chinese 信箱

Best Rank

Estonian: #37315 12.2015

Global: #60540 01.2008

Best Rank

Estonian: #497 10.2014

Global: #31714 06.2013

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Estonian Wikipedia the most popular articles on that day were: Ülle Madise, Kongo Demokraatlik Vabariik, Kongo Vabariik, Silvia Ilves, Senegal, Erling Haaland, Ruhnu, Peeter Oja, Heli Jürgenson, Elevandiluurannik.

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