| Country | Code | Rate c/per min |
| Bahamas | 1242 | 0.15 |
| Bahrain | 973 | 0.26 |
| Bahrain Cell | 9739 | 0.17 |
| Bangladesh | 880 | 0.12 |
| Bangladesh Cell | 8801 | 0.16 |
| Bangladesh Chittagong | 88031 | 0.12 |
| Bangladesh Dhaka | 8802 | 0.12 |
| Barbados | 1246 | 0.24 |
| Belarus | 375 | 0.20 |
| Belarus Cell | 37529 | 0.25 |
| Belgium | 32 | 0.07 |
| Belgium Antwerp | 323 | 0.07 |
| Belgium Brussels | 322 | 0.07 |
| Belgium Cell | 327 | 0.24 |
| Belize | 501 | 0.25 |
| Benin | 229 | 0.20 |
| Benin Cell | 2299 | 0.15 |
| Bermuda | 1441 | 0.18 |
| Bhutan | 975 | 0.25 |
| Bolivia | 591 | 0.28 |
| Bolivia Cell | 5917 | 0.24 |
| Bolivia Cochabamba | 5914 | 0.11 |
| Bolivia La Paz | 5912 | 0.09 |
| Bolivia Santa Cruz | 5913 | 0.09 |
| Bosnia | 387 | 0.10 |
| Bosnia Cell | 3876 | 0.24 |
| Botswana | 267 | 0.20 |
| Botswana Cell | 2677 | 0.16 |
| Brazil | 55 | 0.09 |
| Brazil Belo Horizonte | 5531 | 0.09 |
| Brazil Campinas | 55193 | 0.08 |
| Brazil Cell | 55119 | 0.20 |
| Brazil Rio de Janeiro | 5521 | 0.09 |
| Brazil Santos | 55133 | 0.09 |
| Brazil Sao Paulo | 5511 | 0.08 |
| British Virgin Islands | 1284 | 0.20 |
| Brunei | 673 | 0.20 |
| Brunei Cell | 6732 | 0.08 |
| Bulgaria | 359 | 0.12 |
| Bulgaria Sofia | 3592 | 0.07 |
| Bulgaria-Cell | 3598 | 0.23 |
| Burkina Faso | 226 | 0.24 |
| Burundi | 257 | 0.30 |
| Burundi Cell | 2579 | 0.17 |