|Typical format||(0xxx) xxx xxxx|
|Country calling code||+90|
|International call prefix||00|
Telephone numbers in Turkey went from six (2+4) to seven digits (3+4) local phone numbers c.1988, at which time Ankara went from 41 to 4. There used to be more than 5,000 local area codes of varying lengths (one to five digits) with correspondingly varying local number lengths (seven to three digits).
The new system is based on 3 three-digit area codes for provinces and seven digit local phone numbers. Istanbul is the exception and it gets two area codes ( for the European and  for the Asian side).
Calling a cell phone from outside Turkey is the same except the three digit numbers are replaced with the ones of the companies. Like  +  + [cell company id number] + [seven digit number]. The following are the company identification numbers for the major mobile telephone providers: Turkcell (530-539, 561), Vodafone (540-549) and Türk Telekom (500-509 and 550-559).
Local numbers in most areas were also changed in conjunction with the numbering plan that took effect 30 August 1993.
If a former area code is indicated, this is for the major centre in the new area code's district. The new area codes will also replace former area codes other than the primary one mentioned.
The country calling code of Turkey is 90.
|International call prefix +||90 +||Area code +||Subscriber's number|
|(00) or +||90||(3 Digit)||(7 Digit)|
|Example: + 90 312 213 2965|
|International Code||Country Code||Area Code||Subscriber Number|
trunk / inner - city code number : 0
international code : 00
Ankara, İstanbul and İzmir DMS-300 International Exchanges Accept:
L/D + area code + subscriber number + ST L /D = language digit : 0 (direct dialing) L /D = language digit : 2 (operator assistance)
There are two international operator centers in Turkey, Ankara and İstanbul. Each one of these centers provides operator telephone services according ITU/T dialing:
L/D + code11 + ST (Random) L/D + code12 + 312 + ST (Ankara) L/D + code12 + 212 + ST (İstanbul)
L/D: language digit 2 English C11: operator assistance C12: international transits ST: stop pulse
The operators of the international exchanges in Ankara and Istanbul are available under C11 and C12.
|ALPHABETICAL LIST OF AREA CODES|
|NAME OF PROVINCE||AREA CODE||NAME OF PROVINCE||AREA CODE|
(*)TRNC/Turkish Republic of Northern Cyprus (Northern Cyprus)
Note: These are the codes that wireless operators in Turkey assign to new subscribers. Because of mobile number portability, a subscriber's telephone number may not accurately reflect their actual operator.
|Turkcell||530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 561|
|Vodafone||540, 541, 542, 543, 544, 545, 546, 547, 548, 549|
|Turk Telekom||500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559|
|GLOBALSTAR||592, 594, 596|
|Internet Dial-up Access||822|
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