Nobel, cartele telefonice internationale
C
| Destinatii | Prefixe |
| Cambodia | 855 |
| Cambodia-Mobile | 85511 |
| Cambodia-Mobile | 85512 |
| Cambodia-Mobile | 85515 |
| Cambodia-Mobile | 85516 |
| Cambodia-Mobile | 85517 |
| Cambodia-Mobile | 85518 |
| Cameroon | 237 |
| Cameroon-Mobile | 23776 |
| Cameroon-Mobile | 23777 |
| Cameroon-Mobile | 23798 |
| Cameroon-Mobile | 23799 |
| Canada | 1204 |
| Canada | 1250 |
| Canada | 1289 |
| Canada | 1306 |
| Canada | 1450 |
| Canada | 1506 |
| Canada | 1519 |
| Canada | 1705 |
| Canada | 1709 |
| Canada | 1778 |
| Canada | 1807 |
| Canada | 1819 |
| Canada | 1867 |
| Canada | 1902 |
| Canada | 1905 |
| Canada-Alberta | 1403 |
| Canada-Alberta | 1780 |
| Canada-Montreal | 1514 |
| Canada-Ottawa | 1613 |
| Canada-Quebec City | 1418 |
| Canada-Toronto | 1416 |
| Canada-Toronto | 1647 |
| Canada-Vancouver | 1604 |
| Canary Islands | 34928 |
| Cape Verde Island | 238 |
| Cape Verde Island-Mobile | 2389 |
| Cayman Islands | 1345 |
| Central African Republic | 236 |
| Chad Rep. | 235 |
| Chad Rep. - Mobile | 2356 |
| Chatham Island | 643305 |
| Chile | 56 |
| Chile-Easter Island | 56321 |
| Chile-Mobile | 568 |
| Chile-Mobile | 569 |
| Chile-Santiago | 562 |
| China | 86 |
| China-Beijing | 8610 |
| China-Fuzhou | 86591 |
| China-Guangzhou | 8620 |
| China-Mobile | 8613 |
| China-Mobile | 86568 |
| China-Mobile | 86569 |
| China-Mobile | 86886 |
| China-Shanghai | 8621 |
| Christmas Island | 61891006 |
| Christmas Island | 61891007 |
| Christmas Island | 61891008 |
| Christmas Island | 6189164 |
| Cocos Island | 61891010 |
| Cocos Island | 61891011 |
| Cocos Island | 61891012 |
| Cocos Island | 6189162 |
| Colombia | 57 |
| Colombia-Bogota | 571 |
| Colombia-Cali | 5723 |
| Colombia-Mobile | 573 |
| Comoros | 269 |
| Comoros-Mobile | 26965 |
| Comoros-Mobile | 26966 |
| Comoros-Mobile | 26967 |
| Comoros-Mobile | 26968 |
| Comoros-Mobile | 26969 |
| Comoros-Mobile | 26970 |
| Congo Rep. | 242 |
| Cook Islands | 682 |
| Costa Rica | 506 |
| Costa Rica-Mobile | 5061 |
| Costa Rica-Mobile | 506283 |
| Costa Rica-Mobile | 506284 |
| Costa Rica-Mobile | 5063 |
| Costa Rica-Mobile | 506712 |
| Croatia | 385 |
| Croatia-Mobile | 385098 |
| Croatia-Mobile | 385099 |
| Croatia-Mobile | 38560 |
| Croatia-Mobile | 38562 |
| Croatia-Mobile | 38591 |
| Croatia-Mobile | 38598 |
| Croatia-Mobile | 38599 |
| Cuba | 53 |
| Cyprus-North | 90392 |
| Cyprus-North-Mobile | 9039285 |
| Cyprus-South | 357 |
| Cyprus-South-Mobile | 357700 |
| Czech Republic | 420 |
| Czech Republic-Mobile | 42060 |
| Czech Republic-Mobile | 420712 |
| Czech Republic-Mobile | 420713 |
| Czech Republic-Mobile | 42072 |
| Czech Republic-Mobile | 42073 |
| Czech Republic-Mobile | 42077 |
| Czech Republic-Mobile | 42093 |
| Czech Republic-Mobile | 42096 |
| Czech Republic-Prague | 4202 |