Russian Post offices in Syoyakha, YaNAO | 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.
You may:

Download it as a MySQL dump.
Download the simplified version in the "old" format (instead of the region number you see the name) as text or MySQL dump for Postcalc Light (table postcalc_light_cities). The "old" format will be supported for 2021, then support is not guaranteed.

API Parameters
Region code regid	89
Alternative region names	Ямало-Ненецкий автономный округ Ямало-Ненецкий АО АО Ямало-Ненецкий Ямало-Ненецкий ЯНАО YAN Yamalo-Nenets Autonomous Okrug Yamalo-Nenets AO YaNAO
Key citykey	Сёяха, 89
Unique key citykey_u	Сёяха
Full key citykey_f	Сёяха, 89, Ямальский
Key citykey (eng.)	Syoyakha, 89
Unique key citykey_u_en (eng.)	Syoyakha
Full key citykey_f_en (eng.)	Syoyakha, 89, Yamalsky
Coordinates
Latitude	70.166482
Longitude	72.510516
Open Streetmap
osm_id	W385172051
Full OSM label (Russian): Сёяха, Ямальский район, Ямало-Ненецкий автономный округ, Уральский федеральный округ, 629705, Россия
Default ZIP-codes
Default ZIP-code	629705 ⇑
Additional information
Wikipedia (rus.)	Сёяха
Wikidata	Q4448766
Population	2714 (2017-01-01)

Shipping restrictions
Dates and type	from 01-01 to 04-19: Direct avia from 04-20 to 05-20: Prohibited from 05-21 to 09-30: Direct avia from 10-01 to 12-15: Prohibited from 12-16 to 12-31: Direct avia
Update date	2016-02-17
Bookposts avia via	Салехард (629000)