| Branch | Bank | City | Address |
|---|---|---|---|
| Agrabad | ONE Bank | Chattogram | HRC Bhaban (Ground Floor), Agrabad C/A, Chattogram |
| Agrabad Islami Banking | ONE Bank | Chattogram | HRC Bhaban, 64-66 Agrabad C/A, Chattogram |
| Anderkillah | ONE Bank | Chattogram | RAC Chamber, 37, Raja Pukur Lane, Kotwali, Chattogram |
| Anowara | ONE Bank | Chattogram | Mohsen Awlia Shopping Complex, Anowara Barkal Road, Upazila Sadar, Anowara, Chattogram |
| Bangabandhu Sheikh Mujib Shilpanagar | ONE Bank | Chattogram | China Harbour Building, Bangabandhu Sheikh Mujib Shilpanagar, Union: Ichakhali, PS: Jorargonj, Upazila: Mirsarai, District: Chattogram |
| Bibirhat | ONE Bank | Chattogram | Al Macca Shopping Center, 55, College Road, Bibirhat, Fatikchari, Chattogram |
| Boalkhali | ONE Bank | Chattogram | Joinab Tower (1st Floor), Gomdondi, Boalkhali Sadar, Chattogram |
| CDA Avenue | ONE Bank | Chattogram | Avenue Center, 787/A, CDA Avenue, East Nasirabad, Kotwali, Chattogram |
| Chandgaon | ONE Bank | Chattogram | ANFL King City, Road No- 01, Holding No- SC/A, Block- A, Word No- 04, Chattogram City Corporation, Chandgaon R/A, Chattogram |
| Chattogram EPZ | ONE Bank | Chattogram | Hossain Complex, 1956, A/2098, Airport Road, Bandar, Chattogram |
| Chawkbazar | ONE Bank | Chattogram | Mariam Tower, 647/855, Kapashgola Road, Chawkbazar, Panchlaish, Chattogram |
| Colonel Hat | ONE Bank | Chattogram | G-31, Road No. 01, CDA Residential Area, Colonel Hat, Akbar Shah, Chattogram |
| Dhamairhat Sub Branch | ONE Bank | Chattogram | H. A. Plaza, D. C. Road, Village– Lalanagar, Union- Lalanagar, Police Station- Rangunia, Dhamairhat, District- Chattogram |
| Dovashi Bazar | ONE Bank | Chattogram | Tayabia Madrasa Market, Chandraghona, Rangunia, Chattogram |
| Golondaz Road Sub Branch | ONE Bank | Chattogram | Shilpi Market, Chuna Factory Moor, Golondaz Road, Halishahar, Chattogram |
| Halishahar | ONE Bank | Chattogram | House# 2, Road# 3, Block# L, Halishahar Housing Estate, Boropole, Chattogram |
| Hathazari | ONE Bank | Chattogram | J & G Shopping Complex, Ramgor Road, Hathazari Bus Station, Hathazari, Chattogram |
| Jubilee Road | ONE Bank | Chattogram | Kader Tower (2nd Floor), 128, Jubilee Road, Chattogram |
| K. B. Aman Ali Road Sub Branch | ONE Bank | Chattogram | Sharif Rahman Tower, Holding No.- 1261, K.B. Aman Ali Road, Bakalia, Chattogram |
| Khatungonj | ONE Bank | Chattogram | 110-111, Khatungonj, Chattogram |
| Mithachara | ONE Bank | Chattogram | Mithachara Islamia Fazil Madrasa Market, Mithachara Bazar, Mirsarai, Chattogram |
| Muradpur | ONE Bank | Chattogram | S. N. Mim City, 83 Muradpur, Hathazari Road, Panchlaish, Chattogram |
| Nanupur Bazar | ONE Bank | Chattogram | Central Plaza, Nanupur Bazar, Fatickchari, Chattogram |
| Oxygen Moor | ONE Bank | Chattogram | Ayesha Wazed Memorial Tower, 77, Hathazari Road, Oxygen Moor, Bayazid Bostami, Chattogram |
| P.K. Sen Hat Sub Branch | ONE Bank | Chattogram | West Gujra Tower, P.K. Sen Hat, Noapara Sarak (Section– 1), Village- Mogdai, Union– West Gujra, Police Station- Raozan, Chattogram |
| Padua | ONE Bank | Chattogram | N.K. City Shopping Complex, 739-5 Padua Bazar, Cox’s Bazar Main Road, Lohagara, Chattogram |
| Pahartali | ONE Bank | Chattogram | Al-Macca Complex, 556 Pahartali, Kaptai Road, Raozan, Chattogram |
| Ranirhat | ONE Bank | Chattogram | Ferdous Shopping Complex, Ranirhat, Rajanagar, Rangunia, Chattogram |
| Raozan | ONE Bank | Chattogram | Raozan College Market, 1307, Rangamati Road, Raozan, Chattogram-4000 |
| Sitakunda | ONE Bank | Chattogram | BBC Steel Bhaban, South Shitalpur, Sitakunda, Chattogram |
| Station Road | ONE Bank | Chattogram | Asian SR Hotel, 291 Station Road, Kotowali, Chattogram |
Data replicated from official bank website ONE Bank Limited