The Area Codes of Congo:
The 10 most frequently searched cities / regions or area codes:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Bouenza | 2225 (+242 2225) |
| 2. | Brazzaville | 2228 (+242 2228) |
| 3. | Cuvette | 2221 (+242 2221) |
| 4. | Lekoumou | 2225 (+242 2225) |
| 5. | Likouala | 2222 (+242 2222) |
| 6. | Niari | 2225 (+242 2225) |
| 7. | Plateaux | 2224 (+242 2224) |
| 8. | Pointe-Noire | 2229 (+242 2229) |
| 9. | Pool | 2223 (+242 2223) |
| 10. | Sangha | 2222 (+242 2222) |