This is one of the largest thana in the Noakhali district. Chittagong bus stand is under this area. Noakhali chatkhil thana code is 3870. Dhamalia is also under this area. So the postal code of this area is asl so the same as chatkhil thana.
Daulatpur is just beside this area. So the postal code is also the same. Ahmednagar is also under this area. So the postal code of this area is also the same. Hossainpur is also under this area. This thana has a total of 12 different postal codes.
এই থানা নোয়াখালীর মধ্যে খুব জনপ্রিয় থানা। এই থানাতে ১২ টি সাব অফিস আছে। সুতরাং ১২ টি বিভিন্ন পোস্টাল কোড আছে এই থানাতে।
Noakhali Chatkhil post code – 3870
| District | Thana | Post office | Post Code |
| Noakhali | Chatkhil | Bansa Bazar | 3879 |
| Noakhali | Chatkhil | Bodalcourt | 3873 |
| Noakhali | Chatkhil | Chatkhil | 3870 |
| Noakhali | Chatkhil | Dosh Gharia | 3878 |
| Noakhali | Chatkhil | Karihati | 3877 |
| Noakhali | Chatkhil | Khilpara | 3872 |
| Noakhali | Chatkhil | Palla | 3871 |
| Noakhali | Chatkhil | Rezzakpur | 3874 |
| Noakhali | Chatkhil | Sahapur | 3881 |
| Noakhali | Chatkhil | Sampara | 3882 |
| Noakhali | Chatkhil | Shingbahura | 3883 |
| Noakhali | Chatkhil | Solla | 3875 |
Popular places:
Chatkhil Panchgaon Mahbub Govt. College, Chatkhil, Noakhali, 3870
Chatkhil P. G. Government High School, Chatkhil, Noakhali, 3870