The Area Codes of China:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Kaifeng | 371 (+86 371) |
| 2. | Kaili | 855 (+86 855) |
| 3. | Kangding | 836 (+86 836) |
| 4. | Karamay | 990 (+86 990) |
| 5. | Kashgar | 998 (+86 998) |
| 6. | Korla | 996 (+86 996) |
| 7. | Kuitun | 992 (+86 992) |
| 8. | Kumul | 902 (+86 902) |
| 9. | Kunming | 871 (+86 871) |