Russian Post offices in Bykovsky, Yakutia | Universal Russian Post calculator Postcalc.RU

Localities of Russia with post offices.
The source - Reference guide for postal codes of postal facilities of the Russian Post, projects Open Street Map and Wikipedia.
The working database is updated once a month.
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API Parameters
Region code regid	14
Alternative region names	Саха (Якутия) республика Республика Саха (Якутия) Якутия Саха (Якутия) Саха /Якутия/ республика Республика Саха /Якутия/ Респ Саха /Якутия/ Саха /Якутия/ SAH Sakha (Yakutia) Republic Republic of Sakha (Yakutia) Yakutia Sakha (Yakutia) Sakha
Key citykey	Быковский, 14
Unique key citykey_u
Full key citykey_f	Быковский, 14, Булунский
Key citykey (eng.)	Bykovsky, 14
Unique key citykey_u_en (eng.)
Full key citykey_f_en (eng.)	Bykovsky, 14, Bulunsky
Coordinates
Latitude	72.003162
Longitude	129.111854
Open Streetmap
osm_id	N1768284029
Full OSM label (Russian): Быковский, Булунский улус, Республика Саха (Якутия), Дальневосточный федеральный округ, Россия
Default ZIP-codes
Default ZIP-code	678412 ⇑
Additional information
Wikipedia (rus.)	Быковский (Якутия)
Wikipedia (eng.)	Bykovsky, Sakha Republic
Wikidata	Q2641337
Population	527 (2018-01-01)