You can find the postal code for a specific location in any city by using the PTT postal code lookup by province. Postal codes are often required on online forms and by courier services. Even if no one explicitly asks for it, entering the postal code helps ensure addresses are located more accurately. Using the PTT postal code lookup by province can also prevent incorrect information from being shared.
Many people mistakenly use a generic postal code starting with the vehicle plate number of the province. In some cases they append zeros to the plate number—for example, someone in Istanbul might write 34000 as a postal code. This is incorrect. To obtain the accurate code, you should query PTT’s system.
HOW CAN I FIND POSTAL CODES?
To find postal codes, visit the PTT website at postakodu.ptt.gov.tr. From there you can perform lookups for provinces, districts, neighborhoods, streets and institutions.
Use the fields shown above to select province, district and neighborhood to perform your search.
The area shown above allows you to search by street or avenue. You can enter a postal code to see where it belongs or search institutions by name.
Istanbul Postal Code Lookup
To look up an Istanbul postal code, first select the city as Istanbul on the PTT query screen. Then choose the district, and refine by neighborhood or village before clicking the “Search” button.
If you select Istanbul as the province and “Adalar” as the district, the neighborhood choices will appear. Choosing the correct neighborhood will display its postal code on the screen. Postal codes for neighborhoods are listed next to each neighborhood name in the drop-down list.
- Istanbul Bahçelievler Postal Code
To find the postal code for Bahçelievler in Istanbul, select Bahçelievler in the district field and then choose the neighborhood. Postal codes appear as shown in the screenshot below.
- Istanbul Esenyurt Postal Code
For Esenyurt postal codes, set the province to Istanbul and the district to Esenyurt. The list will show neighborhood-specific codes.
- Istanbul Fatih Postal Code
To find Fatih postal codes, select Istanbul as the province and Fatih as the district, then choose the relevant neighborhood to see its code.
- Istanbul Kartal Postal Code
For Kartal postal codes, select the appropriate district and pick the neighborhood from the list to view its postal code.
- Istanbul Küçükçekmece Postal Code
To learn the postal code for Küçükçekmece, select it from the district column and choose the relevant neighborhood.
- Istanbul Maltepe Postal Code
For Maltepe postal codes, choose the district and then view the neighborhood list to find the appropriate code.
- Istanbul Şişli Postal Code
To find Şişli postal codes, change the district selection to Şişli and then pick the correct neighborhood to see its code.
- Istanbul Sancaktepe Postal Code
For Sancaktepe postal codes, choose Sancaktepe from the district column and then select the neighborhood to see its postal code.
- Istanbul Başakşehir Postal Code
To look up Başakşehir postal codes, select Başakşehir in the district field and then choose the neighborhood to display the code.
- Istanbul Beylikdüzü Postal Code
To find Beylikdüzü postal codes, make the correct province and district selections and then choose the neighborhood to see the code.
Find Postal Codes for Other Istanbul Districts Online
You can look up postal codes for any of Istanbul’s other districts using the same screen. Istanbul has 39 districts in total; each district’s codes are available through PTT’s online service.
Ankara Postal Code Lookup
For Ankara postal code queries, select “Ankara” in the province field and then choose the district. When you select a district, the neighborhoods will appear with their postal codes listed next to them so you can get the information without performing another search.
- Ankara Altındağ Postal Code
To find Altındağ postal codes, choose Ankara as the province and Altındağ as the district.
- Ankara Çankaya Postal Code
For Çankaya postal codes, change the district selection to Çankaya. Because Çankaya includes many neighborhoods, you can type the first letter of the neighborhood to find its code more quickly.
- Ankara Etimesgut Postal Code
For Etimesgut, select the district and then find the neighborhood in the “Neighborhood” section to view its postal code.
- Ankara Gölbaşı Postal Code
Select Gölbaşı as the district to view Gölbaşı postal codes, then find the relevant neighborhood in the list.
- Ankara Keçiören Postal Code
To obtain Keçiören postal codes, find Keçiören among Ankara’s districts; all neighborhoods appear in the drop-down list to make lookup easy.
- Ankara Mamak Postal Code
Select Mamak from the district field and then choose the neighborhood to see its postal code.
- Ankara Pursaklar Postal Code
Change the district selection to Pursaklar to view Pursaklar postal codes.
- Ankara Sincan Postal Code
To get Sincan postal codes, click Sincan in the district field; all neighborhoods will appear so you can make your selection.
- Ankara Yenimahalle Postal Code
For Yenimahalle postal codes, select the district and then locate the neighborhood whose code you need.
Find Postal Codes for Other Ankara Districts Online
You can find postal codes for other Ankara districts by selecting the district from the list. Ankara has 25 districts in total, and each district’s codes are available via PTT’s system.
İzmir Postal Code Lookup
For İzmir postal code lookups, select İzmir as the province and then choose the district and neighborhood. İzmir postal codes begin with 35.
- İzmir Balçova Postal Code
To find Balçova postal codes, select Balçova in the district field and then view the neighborhood list to see the postal code.
- İzmir Bayraklı Postal Code
To view Bayraklı postal codes, select Bayraklı in the district field and check the neighborhood column for the specific code.
- İzmir Bornova Postal Code
For Bornova postal codes, select Bornova as the district and then choose the relevant neighborhood to see its postal code.
- İzmir Buca Postal Code
To find Buca postal codes, select Buca in the district field and then pick the neighborhood to view the code.
- İzmir Çiğli Postal Code
Select Çiğli in the district field and then view the neighborhood list to see the postal code for the area you need.
- İzmir Gaziemir Postal Code
Select Gaziemir from the list and then choose the neighborhood to see its postal code via the PTT lookup.
- İzmir Güzelbahçe Postal Code
To get Güzelbahçe postal codes, select Güzelbahçe in the district column and either pick a neighborhood or use the code displayed for that district.
- İzmir Karabağlar Postal Code
For Karabağlar postal codes, select Karabağlar in the district field and then choose the neighborhood to view its code.
- İzmir Karşıyaka Postal Code
To find Karşıyaka postal codes, select the appropriate province and district, then pick the neighborhood for the exact code.
- İzmir Konak Postal Code
Select Konak district to view postal codes for neighborhoods you will use in shipments or applications.
- İzmir Narlıdere Postal Code
Choose the district and neighborhood selections to see Narlıdere postal codes in the list.
Find Postal Codes for Other İzmir Districts Online
To look up postal codes for İzmir’s other districts, select the district and neighborhood you need. İzmir has 30 districts in total, and each one’s codes are available via PTT.
Adana Postal Code Lookup
For Adana postal code queries, select Adana as the province and then choose the district. Adana postal codes begin with 01.
- Adana Aladağ Postal Code
To find Aladağ postal codes, set the district to Aladağ and check the neighborhood list for the specific code.
- Adana Ceyhan Postal Code
Select Ceyhan in the district field and then the neighborhood to view the postal code.
- Adana Çukurova Postal Code
To get Çukurova postal codes, choose Adana as the province and Çukurova as the district, then view neighborhood codes.
- Adana Feke Postal Code
Select Feke in the district field and then pick the neighborhood to see its postal code.
- Adana İmamoğlu Postal Code
To look up İmamoğlu postal codes, set the province and district, then select the neighborhood to view its code.
- Adana Karaisalı Postal Code
Karaisalı postal codes can be retrieved from the PTT system by making the appropriate selections as shown in the visuals.
- Adana Kozan Postal Code
Kozan postal codes are available through the PTT system by selecting the province and district correctly.
- Adana Seyhan Postal Code
After selecting the province and district, you can see Seyhan postal codes by looking at the number next to the neighborhood name.
- Adana Yüreğir Postal Code
Yüreğir postal codes are queried by selecting the province, district and neighborhood in PTT’s system, helping residents ensure deliveries reach the correct address.
- Adana Yumurtalık Postal Code
Yumurtalık postal codes can be found after selecting the district. Some areas use 01680 while others use 01682.
- Adana Tufanbeyli Postal Code
Tufanbeyli postal codes vary by neighborhood; some neighborhoods use 01642 while others use 01640.
Find Postal Codes for Other Adana Districts Online
To learn postal codes for Adana’s other districts online, follow the same steps described above. Adana has 15 districts, and each district’s codes can be queried through PTT’s system.
Antalya Postal Code Lookup
To query Antalya postal codes, select Antalya as the province. Antalya postal codes begin with 07.
- Antalya Aksu Postal Code
Aksu postal codes can be found by making the selections shown in the screenshots; then choose the neighborhood whose code you need.
- Antalya Döşemealtı Postal Code
Döşemealtı’s postal code is 07190. You can add this code to shipments leaving Antalya.
- Antalya Kepez Postal Code
Kepez postal codes are determined by district and neighborhood selection in the PTT system.
- Antalya Konyaaltı Postal Code
Konyaaltı uses postal codes such as 07070 and 07130 depending on neighborhood. Select district and neighborhood to find the exact code.
- Antalya Muratpaşa Postal Code
Muratpaşa postal codes vary by neighborhood; check the neighborhood list to find the correct number.
- Antalya Akseki Postal Code
Akseki generally uses 07630 for most neighborhoods; the Cevizli neighborhood uses 07650.
- Antalya Alanya Postal Code
Alanya postal codes include 07400 and 07450 depending on neighborhood; select the district and neighborhood to determine the exact code.
- Antalya Demre Postal Code
Demre uses three postal codes across its neighborhoods: 07570, 07572 and 07571.
- Antalya Elmalı Postal Code
Elmalı uses 07700 for most neighborhoods; Akçay’s postal code is 07770.
- Antalya Finike Postal Code
Finike’s postal code for all neighborhoods is 07740.
Find Postal Codes for Other Antalya Districts Online
You can also use PTT’s system to look up postal codes for any other Antalya district, making it easier to send mail from anywhere in Antalya.
Bursa Postal Code Lookup
To search Bursa postal codes, select the province as Bursa. Bursa postal codes start with 16 and continue with district and neighborhood numbers.
- Bursa Gürsu Postal Code
- Bursa Kestel Postal Code
Kestel postal codes are available via PTT; many neighborhoods in Kestel use the code 16450.
- Bursa Nilüfer Postal Code
Nilüfer postal codes vary by neighborhood; check the number next to the neighborhood name to get the correct code.
- Bursa Osmangazi Postal Code
Osmangazi postal codes differ across neighborhoods; select the correct neighborhood after choosing the district to see its code.
- Bursa Yıldırım Postal Code
Yıldırım postal codes vary by neighborhood; use the drop-down list to find the exact number.
- Bursa Büyükorhan Postal Code
Büyükorhan uses a single postal code—16990—for all neighborhoods, so neighborhood selection is not necessary in this case.
- Bursa Gemlik Postal Code
Gemlik uses 16600 for all neighborhoods, so searching by district alone is sufficient.
- Bursa Harmancık Postal Code
Harmancık’s postal code is 16770 and is the same across neighborhoods.
- Bursa İnegöl Postal Code
İnegöl uses 16400 for all neighborhoods.
- Bursa İznik Postal Code
İznik’s postal code for all neighborhoods is 16860.
Find Postal Codes for Other Bursa Districts Online
You can query postal codes for other Bursa districts through the PTT system so residents can include the correct codes with their mail.
Diyarbakır Postal Code Lookup
To search Diyarbakır postal codes, set the province to Diyarbakır and then choose the district and neighborhood you want to query.
- Diyarbakır Bağlar Postal Code
Bağlar uses postal codes such as 21050 and 21090 depending on neighborhood; be careful to select the correct district and neighborhood.
- Diyarbakır Kayapınar Postal Code
Kayapınar postal code is listed as 21070 for its neighborhoods.
- Diyarbakır Sur Postal Code
Sur has two postal codes, 21200 and 21300; use the appropriate one based on neighborhood.
- Diyarbakır Yenişehir Postal Code
Yenişehir postal codes vary by neighborhood and include 21100, 21010 and 21020.
- Diyarbakır Bismil Postal Code
Bismil’s postal code is 21500 across its neighborhoods.
- Diyarbakır Çermik Postal Code
Çermik’s postal code for all neighborhoods is 21600.
- Diyarbakır Çınar Postal Code
Çınar uses a single postal code for the whole district: 21750.
- Diyarbakır Çüngüş Postal Code
Çüngüş’s postal code for all neighborhoods is 21870.
- Diyarbakır Dicle Postal Code
- Diyarbakır Eğil Postal Code
Eğil’s postal code is 21470 and applies to the entire district.
Find Postal Codes for Other Diyarbakır Districts Online
Apply the same steps for each district to find postal codes for other Diyarbakır districts using the PTT lookup.
Konya Postal Code Lookup
To search Konya postal codes, change the province selection to Konya and then pick one of the city’s districts.
- Konya Karatay Postal Code
When you select Karatay as the district, neighborhood postal codes such as 42290, 42020, 42050 and 42030 will appear for different areas.
- Konya Meram Postal Code
Select Meram in the district field and then choose the neighborhood to see Meram’s postal code.
- Konya Selçuklu Postal Code
Selçuklu postal codes vary by neighborhood; select the district and neighborhood to find the correct code.
- Konya Akşehir Postal Code
Akşehir uses postal codes such as 42550 and 42570 depending on neighborhood; check the list after selecting the district.
- Konya Ereğli Postal Code
Ereğli postal codes include 42320, 42310 and 42340 for different neighborhoods.
- Konya Seydişehir Postal Code
Seydişehir uses codes such as 42380, 42370 and 42360 across its neighborhoods.
- Konya Beyşehir Postal Code
Beyşehir uses postal codes 42705 and 42700 depending on neighborhood.
- Konya Ilgın Postal Code
Ilgın uses postal codes such as 42605, 42600 and 42610 across neighborhoods.
- Konya Emirgazi Postal Code
Emirgazi’s postal code is 42910 for its neighborhoods.
- Konya Kulu Postal Code
Kulu uses postal codes such as 42775 and 42770 across neighborhoods.
Find Postal Codes for Other Konya Districts Online
Use the same steps to look up postal codes for other Konya districts; select the district you need and view neighborhood codes in the PTT system.
Denizli Postal Code Lookup
To search Denizli postal codes, set the province to Denizli and then choose district and neighborhood.
- Denizli Merkezefendi Postal Code
Merkezefendi postal codes vary by neighborhood; many neighborhoods in Merkezefendi use different codes.
- Denizli Pamukkale Postal Code
Pamukkale postal codes also vary by neighborhood; select the neighborhood to see the number used there.
- Denizli Honaz Postal Code
Honaz uses a single postal code across the district: 20330.
- Denizli Acıpayam Postal Code
Acıpayam’s postal code is 20800 for all neighborhoods.
- Denizli Buldan Postal Code
Buldan’s postal code is 20400 across neighborhoods.
- Denizli Çivril Postal Code
Çivril’s postal code is 20600 across the district.
- Denizli Sarayköy Postal Code
Sarayköy’s postal code is 20300 for the entire district.
- Denizli Bekilli Postal Code
Bekilli uses 20930 as its postal code for all neighborhoods.
- Denizli Tavas Postal Code
Tavas uses 20500 as its postal code across neighborhoods.
- Denizli Güney Postal Code
Güney’s postal code is 20460 and applies to the whole district.
Find Postal Codes for Other Denizli Districts Online
To find postal codes for other Denizli districts, make the district and neighborhood selections while querying PTT’s system.
Eskişehir Postal Code Lookup
To look up Eskişehir postal codes, make sure to select the correct province, district and neighborhood. Eskişehir postal codes start with 26.
- Eskişehir Odunpazarı Postal Code
Odunpazarı postal codes vary by neighborhood.
- Eskişehir Tepebaşı Postal Code
Tepebaşı postal codes differ according to neighborhood selection.
- Eskişehir Sivrihisar Postal Code
Sivrihisar uses 26600 for all neighborhoods.
- Eskişehir Seyitgazi Postal Code
Seyitgazi uses 26950 across all neighborhoods.
- Eskişehir Alpu Postal Code
Alpu uses 26850 as its postal code for all neighborhoods.
- Eskişehir Mihalgazi Postal Code
Mihalgazi’s postal code is 26880.
- Eskişehir Han Postal Code
Han’s postal code is 26710 for all neighborhoods.
- Eskişehir İnönü Postal Code
İnönü’s postal code is 26670 for the entire district.
- Eskişehir Çifteler Postal Code
Çifteler uses 26700 across neighborhoods.
- Eskişehir Sarıcakaya Postal Code
Sarıcakaya’s postal code for all neighborhoods is 26870.
Find Postal Codes for Other Eskişehir Districts Online
Use the same PTT lookup process to find postal codes for other Eskişehir districts.
Gaziantep Postal Code Lookup
To search Gaziantep postal codes, make the appropriate province and district selections. Gaziantep postal codes start with 27.
- Gaziantep Şahinbey Postal Code
Şahinbey postal codes vary by neighborhood.
- Gaziantep Şehitkâmil Postal Code
Şehitkâmil postal codes differ according to neighborhood.
- Gaziantep Araban Postal Code
Araban uses 27650 across all neighborhoods.
- Gaziantep İslahiye Postal Code
İslahiye’s postal code is 27800 for all neighborhoods.
- Gaziantep Karkamış Postal Code
Karkamış uses postal code 27880.
- Gaziantep Nizip Postal Code
Nizip’s postal code is 27700 across neighborhoods.
- Gaziantep Nurdağı Postal Code
Nurdağı uses 27840 for the whole district.
- Gaziantep Oğuzeli Postal Code
Oğuzeli uses 27900 across neighborhoods.
- Gaziantep Yavuzeli Postal Code
Yavuzeli’s postal code is 27970 for the entire district.
Find Postal Codes for Other Gaziantep Districts Online
Use the same lookup process to find postal codes for other Gaziantep districts via PTT’s system.
Kayseri Postal Code Lookup
To search Kayseri postal codes, select Kayseri in the province field and then make the appropriate district and neighborhood selections.
- Kayseri Hacılar Postal Code
Hacılar uses postal codes such as 38310 and 38315.
- Kayseri Kocasinan Postal Code
Kocasinan postal codes vary by neighborhood and are available after making the proper selections.
- Kayseri Melikgazi Postal Code
Melikgazi postal codes vary by neighborhood.
- Kayseri Talas Postal Code
Talas uses postal codes such as 38280 and 38300.
- Kayseri Yahyalı Postal Code
Yahyalı’s postal code is 38500.
- Kayseri Felahiye Postal Code
Felahiye’s postal code is 38750.
- Kayseri Pınarbaşı Postal Code
Pınarbaşı’s postal code is 38700.
- Kayseri Sarıoğlan Postal Code
Sarıoğlan’s postal code is 38820.
- Kayseri Bünyan Postal Code
Bünyan’s postal code is 38600.
- Kayseri Akkışla Postal Code
Akkışla’s postal code is 38830.
Find Postal Codes for Other Kayseri Districts Online
Use the same process to query postal codes for other districts. PTT’s postal code lookup makes it easy to find postal codes for any city or district.