Turkey is a big country! This means that Turkey has many cities and villages that might be less known but may be an ideal place to live. Lucky for us, Turkey is already a popular destination for expats and they did all the searching for us. now we just have to use their wisdom and see where other expats are living in Turkey. 
Depending on your lifestyle, you should choose a city that suits your needs. Some move to Turkey for professional reasons, so they want to be near the center of it all, some choose Turkey to retire, for them, sunny calm places are the destination.
This might not surprise you that many expats choose Istanbul in Turkey to settle in. Istanbul is popular among both professionals and students. Job opportunities and good universities are more abundant in Istanbul and it just makes sense. The European side of Istanbul can offer an experience closer to home for many. that's why many of the expats of Istanbul reside on the European side.
In Istanbul, there are some neighborhoods that are more expat friendly than others. Cihangir which is near Taksim Square, Beşiktaş, Kadıköy (especially Moda and Yeldeğirmeni in Kadıköy) , Arnavutköy, Emirgan ,Tarabya are some of these neighborhoods.
For those who just want to relax in Turkey, Izmir and Antalya are popular destinations. You can choose Konak neighborhood in Izmir, and Konyaaltı and Lara in Antalya are popular among expats too.
Bodrum is an other city that is amazing if you want to get away from it all and just relax on the beach. Center of Bodrum is fine if you want to be in the heart of it, but Bitez and Gümbet should be on your list too. These two are more of a summer hot spots.
You may want to consider Marmaris and Dalyan cities too. These cities offer a more peaceful vibe compared to more popular cities like Bodrum. Cities like Fethiye is quieter and less expensive compared to Bodrum, yet it does get slightly hotter the more east you head.
Of course, depending on what you like, you might not like any of these cities and want to be somewhere else. But these were the popular cities among expats of Turkey.
Depending on your lifestyle, you should choose a city that suits your needs. Some move to Turkey for professional reasons, so they want to be near the center of it all, some choose Turkey to retire, for them, sunny calm places are the destination.
This might not surprise you that many expats choose Istanbul in Turkey to settle in. Istanbul is popular among both professionals and students. Job opportunities and good universities are more abundant in Istanbul and it just makes sense. The European side of Istanbul can offer an experience closer to home for many. that's why many of the expats of Istanbul reside on the European side.
In Istanbul, there are some neighborhoods that are more expat friendly than others. Cihangir which is near Taksim Square, Beşiktaş, Kadıköy (especially Moda and Yeldeğirmeni in Kadıköy) , Arnavutköy, Emirgan ,Tarabya are some of these neighborhoods.
For those who just want to relax in Turkey, Izmir and Antalya are popular destinations. You can choose Konak neighborhood in Izmir, and Konyaaltı and Lara in Antalya are popular among expats too.
Bodrum is an other city that is amazing if you want to get away from it all and just relax on the beach. Center of Bodrum is fine if you want to be in the heart of it, but Bitez and Gümbet should be on your list too. These two are more of a summer hot spots.
You may want to consider Marmaris and Dalyan cities too. These cities offer a more peaceful vibe compared to more popular cities like Bodrum. Cities like Fethiye is quieter and less expensive compared to Bodrum, yet it does get slightly hotter the more east you head.
Of course, depending on what you like, you might not like any of these cities and want to be somewhere else. But these were the popular cities among expats of Turkey.