ISO 3166-2:TM is an ISO standard which defines geocodes: it is the subset of ISO 3166-2 which applies to Turkmenistan.
It covers the 5 provinces (welayatlar). Each two-part code consists of the ISO 3166-1 code for Turkmenistan (TM) and a single character, hyphenated together.
TM-A |
Ahal Province |
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TM-B |
Balkan Province |
TM-D |
Dashhowuz Province |
TM-L |
Lebap Province |
TM-M |
Mary Province |
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