İlçeler1927193519401945195019551960
Merkez88.796127.599141.063153.029150.696182.641194.538
Araban------12.456
Besni30.727------
İslahiye-26.53824.76727.14932.47839.64751.327
Kilis45.76556.05459.77562.41962.32963.94867.149
Nizip48.21140.10044.35247.46154.55761.34168.234
Oğuzeli----28.28329.39232.544
Pazarcık-33.21536.949----
Yavuzeli------12.236
Toplam213.499283.506306.906290.058328.343376.969438.484