| Prefix | Name | Amount | Comment | Info | % Change |
|---|---|---|---|---|---|
| 1989 | United States | 0.00885 | A-number prices | Increase | 184.6 |
| 1881 | United States 800 | 0.00436 | A-number prices | Increase | 43.9 |
| 1877 | United States 800 | 0.00436 | A-number prices | Increase | 43.9 |
| 1866 | United States 800 | 0.00436 | A-number prices | Increase | 43.9 |
| 1880 | United States 800 | 0.00436 | A-number prices | Increase | 43.9 |
| 1822 | United States 800 | 0.00436 | A-number prices | Increase | 43.9 |
| 1800 | United States 800 | 0.00436 | A-number prices | Increase | 43.9 |
| 1882 | United States 800 | 0.00436 | A-number prices | Increase | 43.9 |
| 1833 | United States 800 | 0.00436 | A-number prices | Increase | 43.9 |
| 1844 | United States 800 | 0.00436 | A-number prices | Increase | 43.9 |
| 1855 | United States 800 | 0.00436 | A-number prices | Increase | 43.9 |
| 1883 | United States 800 | 0.00436 | A-number prices | Increase | 43.9 |
| 1888 | United States 800 | 0.00436 | A-number prices | Increase | 43.9 |
| 1907 | United States Alaska | 0.0059 | A-number prices | Decrease | -48.8 |
| 1808 | United States Hawaii | 0.01089 | A-number prices | Decrease | -4.3 |
| 1340 | United States Virgin Islands | 0.01814 | Increase | 30.6 | |
| 878 | Universal Personal Telecommunications | 2.0 | No change | 0.0 | |
| 598 | Uruguay | 0.04106 | Increase | 2.9 | |
| 5989 | Uruguay Mobile | 0.13037 | Decrease | -0.5 | |
| 59898 | Uruguay Mobile Antel | 0.10491 | Increase | 8.6 | |
| 59891 | Uruguay Mobile Antel | 0.10491 | Increase | 8.6 | |
| 59892 | Uruguay Mobile Antel | 0.10491 | Increase | 8.6 | |
| 59899 | Uruguay Mobile Antel | 0.10491 | Increase | 8.6 | |
| 59897 | Uruguay Mobile Claro | 0.08684 | Decrease | -1.6 | |
| 59896 | Uruguay Mobile Claro | 0.08684 | Decrease | -1.6 | |
| 59895 | Uruguay Mobile Movistar | 0.12976 | Decrease | -1.4 | |
| 59894 | Uruguay Mobile Movistar | 0.12976 | Decrease | -1.4 | |
| 59893 | Uruguay Mobile Movistar | 0.12976 | Decrease | -1.4 | |
| 5982 | Uruguay Montevideo | 0.02804 | Increase | 3.1 | |
| 998 | Uzbekistan | 0.07899 | Decrease | -1.5 | |
| 9989 | Uzbekistan Mobile | 0.07777 | Increase | 5.9 | |
| 99888 | Uzbekistan Mobile | 0.07777 | Increase | 5.9 | |
| 99833 | Uzbekistan Mobile | 0.07777 | Increase | 5.9 | |
| 99820 | Uzbekistan Mobile | 0.07777 | Increase | 5.9 | |
| 99850 | Uzbekistan Mobile | 0.07777 | Increase | 5.9 | |
| 99887 | Uzbekistan Mobile | 0.07777 | Increase | 5.9 | |
| 99877 | Uzbekistan Mobile | 0.07777 | Increase | 5.9 | |
| 998611199 | Uzbekistan Special Services | 0.40382 | Decrease | -0.3 | |
| 998711132 | Uzbekistan Special Services | 0.40382 | Decrease | -0.3 | |
| 998713 | Uzbekistan Tashkent | 0.07687 | Decrease | -4.2 | |
| 998711 | Uzbekistan Tashkent | 0.07687 | Decrease | -4.2 | |
| 998712 | Uzbekistan Tashkent | 0.07687 | Decrease | -4.2 | |
| 678 | Vanuatu | 0.73093 | Decrease | -1.7 | |
| 58 | Venezuela | 0.00908 | Decrease | -7.3 | |
| 58212 | Venezuela Caracas | 0.00788 | Decrease | -7.3 | |
| 58294332 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58243235 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58243234 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58265673 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58265672 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58294333 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58243233 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58243232 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58294341 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58265671 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58243231 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58243230 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58275889 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58242808 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58265670 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58242777 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58275988 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58265651 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58242558 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58242377 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58265662 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58275989 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58242372 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58242370 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58265642 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58242364 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58242362 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58276341 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58242361 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58265641 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58242360 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58276340 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58265632 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58242302 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58294331 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58242206 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58265640 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58242205 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58241996 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58265631 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58241995 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58241990 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58241989 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58265630 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58241913 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58264990 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58241897 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58241896 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58294330 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58241894 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58264936 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58241892 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58293995 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58241891 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 | |
| 58264934 | Venezuela Fixed Movilnet | 0.00405 | Decrease | -20.0 |