| Prefix | Name | Amount | Comment | Info | % Change |
|---|---|---|---|---|---|
| 1539 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1534 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1530 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1533 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1531 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1520 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1518 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1517 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1516 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1515 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1512 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1513 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1510 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1509 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1508 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1507 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1505 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1504 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1503 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1500 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1502 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1501 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1484 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1480 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1479 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1478 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1472 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1475 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1470 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1469 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1464 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1463 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1458 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1456 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1448 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1443 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1442 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1440 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1435 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1434 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1430 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1432 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1425 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1424 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1423 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1419 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1417 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1415 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1412 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1414 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1413 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1411 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1410 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1409 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1408 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1407 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1405 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1406 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1404 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1208 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1207 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1206 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1205 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1203 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1201 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1864 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1571 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1202 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1447 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1445 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1865 | United States | 0.00885 | A-number prices | No change | 0.0 |
| 1881 | United States 800 | 0.00436 | A-number prices | Decrease | -2.5 |
| 1880 | United States 800 | 0.00436 | A-number prices | Decrease | -2.5 |
| 1866 | United States 800 | 0.00436 | A-number prices | Decrease | -2.5 |
| 1877 | United States 800 | 0.00436 | A-number prices | Decrease | -2.5 |
| 1855 | United States 800 | 0.00436 | A-number prices | Decrease | -2.5 |
| 1844 | United States 800 | 0.00436 | A-number prices | Decrease | -2.5 |
| 1833 | United States 800 | 0.00436 | A-number prices | Decrease | -2.5 |
| 1822 | United States 800 | 0.00436 | A-number prices | Decrease | -2.5 |
| 1800 | United States 800 | 0.00436 | A-number prices | Decrease | -2.5 |
| 1882 | United States 800 | 0.00436 | A-number prices | Decrease | -2.5 |
| 1888 | United States 800 | 0.00436 | A-number prices | Decrease | -2.5 |
| 1883 | United States 800 | 0.00436 | A-number prices | Decrease | -2.5 |
| 1907 | United States Alaska | 0.0059 | A-number prices | Decrease | -2.5 |
| 1808 | United States Hawaii | 0.01089 | A-number prices | Decrease | -2.5 |
| 1340 | United States Virgin Islands | 0.01814 | Decrease | -2.5 | |
| 878 | Universal Personal Telecommunications | 2.0 | No change | 0.0 | |
| 598 | Uruguay | 0.04106 | Increase | 2.5 | |
| 5989 | Uruguay Mobile | 0.13037 | Decrease | -2.5 | |
| 59891 | Uruguay Mobile Antel | 0.10491 | Increase | 2.5 | |
| 59898 | Uruguay Mobile Antel | 0.10491 | Increase | 2.5 | |
| 59892 | Uruguay Mobile Antel | 0.10491 | Increase | 2.5 | |
| 59899 | Uruguay Mobile Antel | 0.10491 | Increase | 2.5 | |
| 59897 | Uruguay Mobile Claro | 0.08684 | Decrease | -2.5 | |
| 59896 | Uruguay Mobile Claro | 0.08684 | Decrease | -2.5 | |
| 59893 | Uruguay Mobile Movistar | 0.12976 | Decrease | -2.5 | |
| 59895 | Uruguay Mobile Movistar | 0.12976 | Decrease | -2.5 | |
| 59894 | Uruguay Mobile Movistar | 0.12976 | Decrease | -2.5 | |
| 5982 | Uruguay Montevideo | 0.02804 | Increase | 2.5 | |
| 998 | Uzbekistan | 0.07899 | Increase | 6.0 |