Mepco is divided into 9 circles which are further divided into 38 divisions and 181 subdivisions. Here is list of mepco circles:
Multan Circle
| Musapak | M/Abad | S. R. Alam |
| City | Shujabad | Cantt |
Muzaffargarh Circle
| Layyah | Ali Pur | Muzaffargarh |
| Kot Addu |
D. G. Khan Circle
| Tounsa | Rajanpur | Kot Chutta |
| D. G. Khan – 1 |
Rahim Yar Khan Circle
| Khanpur | Sadiq Abad | R. Y. Khan |
| Liaqat Pur |
Bahawalpur Circle
| Lodhran | A. P. East | Model Town |
| Bahawalpur | Hasil Pur |
Bahawalnagar Circle
| Bahawal Nagar | Haroon Abad | Chishtian |
Vehari Circle
| Vehari | Burewala | Mailsi |
Sahiwal Circle
| Sahiwal – 1 | Sahiwal – 2 | Chichawatni |
| Pakpattan | Arifwala |
Khanewal Division
| Mian Channu | K/wala | Khanewal |