| United States | 
Interop C Spire Wireless (Cellular South) | 
311 | 
230 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky Vitelcom (Viya) | 
311 | 
320 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
Interop Illinois Valley Cellular | 
311 | 
340 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky Nemont (Sagebrush Cellular) CDMA | 
311 | 
350 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
Interop GCI Communications | 
311 | 
370 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
Interop NorthwestCell (Northwest Missouri Cellular) | 
311 | 
420 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
Interop Chat Mobility | 
311 | 
430 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
Interop Panhandle Wireless (PTCI) | 
311 | 
450 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
Verizon Wireless | 
311 | 
480 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
Interop NewCoreASTAC | 
311 | 
530 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky Digital Communications Consulting (DCC)  Otz | 
311 | 
560 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
U.S. Cellular | 
311 | 
580 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
Interop Standing Rock | 
311 | 
640 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky United Wireless | 
311 | 
650 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
T-Mobile US - MetroPCS | 
311 | 
660 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
Interop Pine Belt Cellular | 
311 | 
670 | 
0.0042 | 
No change | 
0.0 | 
| American Samoa | 
ASTCA (AMERICAN SAMOA TELECOMMUNICATIONS AUTHORITY) | 
311 | 
780 | 
0.23 | 
No change | 
0.0 | 
| United States | 
Google Voice | 
312 | 
000 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
Interop Bravado Wireless (Cross Wireless) | 
312 | 
030 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky Nemont (Sagebrush Cellular) UMTS | 
312 | 
480 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky Enflick (TextNow) | 
312 | 
570 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
Interop Southern LINC | 
312 | 
720 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
Interop Bristol Bay | 
312 | 
810 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky Inteliquent (Onvoy) | 
312 | 
850 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky Telnyx | 
312 | 
993 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky Altice | 
312 | 
995 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky Bandwidth | 
312 | 
996 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
Interop Dish Wireless | 
313 | 
340 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky Shelcomm | 
313 | 
500 | 
0.0042 | 
No change | 
0.0 | 
| Puerto Rico | 
Liberty Communications Puerto Rico | 
313 | 
790 | 
0.0069 | 
No change | 
0.0 | 
| United States | 
USA - Area Codes | 
316 | 
000 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky Vonage | 
316 | 
985 | 
0.0156 | 
No change | 
0.0 | 
| United States | 
ClearSky Commio | 
316 | 
987 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
Interop Windy City Cellular | 
316 | 
988 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky NumberAccess | 
316 | 
989 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky Aerialink | 
316 | 
990 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky ISP Telecom | 
316 | 
991 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky Plivo | 
316 | 
992 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky Ring Central | 
316 | 
993 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky TextMe | 
316 | 
994 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky TSG Global (Flex Talk) | 
316 | 
996 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky Tychron | 
316 | 
997 | 
0.0042 | 
No change | 
0.0 | 
| United States | 
ClearSky Zipwhip | 
316 | 
998 | 
0.0042 | 
No change | 
0.0 | 
| Puerto Rico | 
Puerto Rico - Landline and Other Carriers | 
330 | 
000 | 
0.0062 | 
No change | 
0.0 | 
| Puerto Rico | 
Claro Puerto Rico | 
330 | 
110 | 
0.0062 | 
No change | 
0.0 | 
| Mexico | 
Telcel (Radiomovil Dipsa S.A.) | 
334 | 
002 | 
0.0102 | 
No change | 
0.0 | 
| Mexico | 
Movistar (Pegaso PCS) | 
334 | 
003 | 
0.0414 | 
No change | 
0.0 | 
| Mexico | 
AT&T Mexico (Nextel & Iusacell) | 
334 | 
005 | 
0.1802 | 
No change | 
0.0 | 
| Mexico | 
ALESTRA AXTEL (AT&T MVNO) | 
334 | 
130 | 
0.0115 | 
No change | 
0.0 | 
| Mexico | 
Altan | 
334 | 
140 | 
0.19 | 
No change | 
0.0 | 
| Mexico | 
iZZi Movil (Altan MVNO) | 
334 | 
160 | 
0.0095 | 
No change | 
0.0 | 
| Mexico | 
OXIO Mobile (Altan MVNO) | 
334 | 
170 | 
0.1506 | 
No change | 
0.0 | 
| Jamaica | 
Digicel Jamaica | 
338 | 
050 | 
0.1973 | 
No change | 
0.0 | 
| Jamaica | 
Flow (Cable & Wireless (Jamaica) Ltd) | 
338 | 
180 | 
0.0856 | 
No change | 
0.0 | 
| Guadeloupe | 
Orange Caraibe Mobiles | 
340 | 
001 | 
0.0623 | 
No change | 
0.0 | 
| French Guiana | 
Outremer Telecom | 
340 | 
002 | 
0.061 | 
No change | 
0.0 | 
| French Guiana | 
Free Caraibe French Guiana | 
340 | 
004 | 
0.1329 | 
No change | 
0.0 | 
| Guadeloupe | 
MIO GSM (Dauphin Telecom) | 
340 | 
008 | 
0.0194 | 
No change | 
0.0 | 
| French Guiana | 
Digicel Guyane | 
340 | 
020 | 
0.1973 | 
No change | 
0.0 | 
| Barbados | 
Flow (Cable & Wireless (Barbados) Ltd) | 
342 | 
600 | 
0.0857 | 
No change | 
0.0 | 
| Barbados | 
Digicel Barbados | 
342 | 
750 | 
0.1973 | 
No change | 
0.0 | 
| Antigua and Barbuda | 
APUA (Antigua Public Utilities Authority) | 
344 | 
030 | 
0.0219 | 
No change | 
0.0 | 
| Antigua and Barbuda | 
Digicel Antigua and Barbuda | 
344 | 
050 | 
0.1973 | 
No change | 
0.0 | 
| Antigua and Barbuda | 
Flow (Cable & Wireless (Antigua) Ltd) | 
344 | 
920 | 
0.0856 | 
No change | 
0.0 | 
| Cayman Islands | 
Digicel Cayman | 
346 | 
050 | 
0.1973 | 
No change | 
0.0 | 
| Cayman Islands | 
Flow (Cable & Wireless (Cayman) Ltd) | 
346 | 
140 | 
0.0857 | 
No change | 
0.0 | 
| Virgin Islands (British) | 
Flow (Cable & Wireless (BVI) Ltd) | 
348 | 
170 | 
0.0856 | 
No change | 
0.0 | 
| Virgin Islands (British) | 
Caribbean Cellular Telephone (CCT) | 
348 | 
570 | 
0.0905 | 
No change | 
0.0 | 
| Virgin Islands (British) | 
Digicel BVI | 
348 | 
770 | 
0.1973 | 
No change | 
0.0 | 
| Bermuda | 
ONE (CellularOne) | 
350 | 
000 | 
0.081 | 
No change | 
0.0 | 
| Bermuda | 
Digicel Bermuda | 
350 | 
001 | 
0.1973 | 
No change | 
0.0 | 
| Bermuda | 
Paradise Mobile | 
350 | 
007 | 
0.059 | 
No change | 
0.0 | 
| Grenada | 
Digicel Grenada | 
352 | 
030 | 
0.1973 | 
No change | 
0.0 | 
| Grenada | 
Flow (Cable & Wireless (Grenada) Ltd) | 
352 | 
110 | 
0.0856 | 
No change | 
0.0 | 
| Montserrat | 
Digicel Montserrat | 
354 | 
843 | 
0.1973 | 
No change | 
0.0 | 
| Montserrat | 
Flow (Cable & Wireless (Montserrat) Ltd) | 
354 | 
860 | 
0.0856 | 
No change | 
0.0 | 
| Saint Kitts and Nevis | 
Digicel St. Kitts and Nevis | 
356 | 
050 | 
0.1973 | 
No change | 
0.0 | 
| Saint Kitts and Nevis | 
UTS CariGlobe | 
356 | 
070 | 
0.0052 | 
No change | 
0.0 | 
| Saint Kitts and Nevis | 
Flow (Cable & Wireless (St. Kitts and Nevis) Ltd) | 
356 | 
110 | 
0.0856 | 
No change | 
0.0 | 
| Saint Lucia | 
Digicel St. Lucia | 
358 | 
050 | 
0.1973 | 
No change | 
0.0 | 
| Saint Lucia | 
Flow (Cable & Wireless (St. Lucia) Ltd) | 
358 | 
110 | 
0.0856 | 
No change | 
0.0 | 
| Saint Vincent and The Grenadines | 
Digicel St. Vincent and the Grenadines | 
360 | 
070 | 
0.1973 | 
No change | 
0.0 | 
| Saint Vincent and The Grenadines | 
Flow (Cable & Wireless (St. Vincent and the Grenadines) Ltd) | 
360 | 
110 | 
0.0856 | 
No change | 
0.0 | 
| Caribbean Netherlands | 
Telcell (Sint Marteen) | 
362 | 
051 | 
0.0384 | 
No change | 
0.0 | 
| Curacao | 
Digicel Curacao | 
362 | 
069 | 
0.1973 | 
No change | 
0.0 | 
| Caribbean Netherlands | 
Digicel Caribbean Netherlands | 
362 | 
076 | 
0.1973 | 
No change | 
0.0 | 
| Caribbean Netherlands | 
Telbo (Telefonia Bonairiano N.V.) | 
362 | 
078 | 
0.0135 | 
No change | 
0.0 | 
| Caribbean Netherlands | 
Chippie UTS | 
362 | 
091 | 
0.064 | 
No change | 
0.0 | 
| Aruba | 
SETAR N.V. (Servicio di Telecomunicacion di Aruba) | 
363 | 
001 | 
0.0131 | 
No change | 
0.0 | 
| Aruba | 
Digicel Aruba | 
363 | 
002 | 
0.1973 | 
No change | 
0.0 | 
| Bahamas | 
Newco (Aliv) | 
364 | 
049 | 
0.028 | 
No change | 
0.0 | 
| Bahamas | 
BaTelCo (BTC) | 
364 | 
390 | 
0.0363 | 
No change | 
0.0 | 
| Anguilla | 
Flow (Cable & Wireless (Anguilla) Ltd) | 
365 | 
840 | 
0.0856 | 
No change | 
0.0 | 
| Anguilla | 
Digicel Anguilla | 
365 | 
930 | 
0.1973 | 
No change | 
0.0 | 
| Dominica | 
Digicel Dominica | 
366 | 
020 | 
0.1973 | 
No change | 
0.0 | 
| Dominica | 
Flow (Cable & Wireless (Dominica) Ltd) | 
366 | 
110 | 
0.0856 | 
No change | 
0.0 | 
| Cuba | 
ETECSA (Empresa de Telecommunicaciones de Cuba) | 
368 | 
001 | 
0.0462 | 
No change | 
0.0 | 
| Dominican Republic | 
Altice (Orange Dominicana) | 
370 | 
001 | 
0.0878 | 
No change | 
0.0 | 
| Dominican Republic | 
Claro (Compania Dominicana de Telefonos) | 
370 | 
002 | 
0.0161 | 
No change | 
0.0 | 
| Dominican Republic | 
Viva (Trilogy Dominicana) | 
370 | 
004 | 
0.0208 | 
No change | 
0.0 |