Russian Post offices in Sireniki, Chukotka AO | 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	87
Alternative region names	Чукотский автономный округ Чукотский АО АО Чукотский Чукотский Чукотка CHU Chukotka Autonomous Okrug Chukotka AO
Key citykey	Сиреники, 87
Unique key citykey_u	Сиреники
Full key citykey_f	Сиреники, 87, Провиденский
Key citykey (eng.)	Sireniki, 87
Unique key citykey_u_en (eng.)	Sireniki
Full key citykey_f_en (eng.)	Sireniki, 87, Providensky
Coordinates
Latitude	64.407898
Longitude	-173.939734
Open Streetmap
osm_id	W419718739
Full OSM label (Russian): Сиреники, Провиденский городской округ, Чукотский автономный округ, Дальневосточный федеральный округ, Россия
Default ZIP-codes
Default ZIP-code	689273 ⇑
Additional information
Wikipedia (rus.)	Сиреники
Wikipedia (eng.)	Sireniki
Wikidata	Q4420742
Population	402 (2015-01-01)