We use a blend of top-tier carriers and our own PSTN gateways to deliver the best VoIP network possible. Simply the best routes for a fair price. When it has to work, depend on WhiteSky Communications.
| Destination | Prefix | 1st/sub Interval | Intrastate | Intrastate |
|---|---|---|---|---|
| Inverness, QC | 1418470 | 6/6 sec | $0.00424 | $0.00424 |
| Inverness, QC | 1581272 | 6/6 sec | $0.00424 | $0.00424 |
| Inwood, IA | 1712753 | 6/6 sec | $0.06828 | $0.06928 |
| Inwood, MB | 1204278 | 6/6 sec | $0.00420 | $0.00434 |
| Inwood, ON | 1519844 | 6/6 sec | $0.00434 | $0.00440 |
| Inwood, WV | 1304229 | 6/6 sec | $0.00750 | $0.00772 |
| Inwood, WV | 1304821 | 6/6 sec | $0.01590 | $0.01446 |
| Inyokern, CA | 1760377 | 6/6 sec | $0.00568 | $0.00568 |
| Iola, KS | 1620228 | 6/6 sec | $0.00114 | $0.00114 |
| Iola, KS | 1620363 | 6/6 sec | $0.00114 | $0.00114 |
| Iola, KS | 1620365 | 6/6 sec | $0.00536 | $0.00536 |
| Iola, KS | 1620380 | 6/6 sec | $0.00522 | $0.00536 |
| Iola, KS | 1620901 | 6/6 sec | $0.00536 | $0.00536 |
| Iola, TX | 1936394 | 6/6 sec | $0.02450 | $0.02450 |
| Iola, WI | 1715445 | 6/6 sec | $0.05652 | $0.06250 |
| Iola, WI | 1715707 | 6/6 sec | $0.00204 | $0.00220 |
| Iola, WI | 1715806 | 6/6 sec | $0.07732 | $0.07732 |
| Iona, MN | 1507264 | 6/6 sec | $0.01932 | $0.01750 |
| Iona, NS | 1902725 | 6/6 sec | $0.00432 | $0.00434 |
| Ione, CA | 1209274 | 6/6 sec | $0.00536 | $0.00536 |
| Ione, CA | 1209781 | 6/6 sec | $0.00646 | $0.00646 |
| Ione, CA | 1209790 | 6/6 sec | $0.00418 | $0.00450 |
| Ione, OR | 1541422 | 6/6 sec | $0.01968 | $0.01968 |
| Ione, WA | 1509442 | 6/6 sec | $0.06110 | $0.06110 |
| Ionia, KS | 1785786 | 6/6 sec | $0.05794 | $0.05794 |
| Ionia, MI | 1616522 | 6/6 sec | $0.00536 | $0.00536 |
| Ionia, MI | 1616523 | 6/6 sec | $0.00536 | $0.00536 |
| Ionia, MI | 1616527 | 6/6 sec | $0.00536 | $0.00536 |
| Ionia, MI | 1616597 | 6/6 sec | $0.01262 | $0.01230 |
| Ionia, MI | 1616614 | 6/6 sec | $0.00160 | $0.00160 |
| Ionia, MI | 1616755 | 6/6 sec | $0.00160 | $0.00166 |
| Ionia, MI | 1616775 | 6/6 sec | $0.01046 | $0.01046 |
| Ionia, MI | 1616841 | 6/6 sec | $0.00796 | $0.00796 |
| Ionia, MI | 1616902 | 6/6 sec | $0.00160 | $0.00160 |
| Ionia, MO | 1660285 | 6/6 sec | $0.01546 | $0.01508 |
| Ionia, MO | 1660336 | 6/6 sec | $0.01472 | $0.01506 |
| Iota, LA | 1337779 | 6/6 sec | $0.02308 | $0.02296 |
| Iowa City (SSCT), IA | 1319625 | 6/6 sec | $0.06046 | $0.06046 |
| Iowa City, IA | 1319248 | 6/6 sec | $0.00524 | $0.00822 |
| Iowa City, IA | 1319321 | 6/6 sec | $0.00182 | $0.00204 |
| Iowa City, IA | 1319325 | 6/6 sec | $0.00114 | $0.00114 |
| Iowa City, IA | 1319330 | 6/6 sec | $0.00114 | $0.00114 |
| Iowa City, IA | 1319331 | 6/6 sec | $0.00160 | $0.00160 |
| Iowa City, IA | 1319333 | 6/6 sec | $0.01114 | $0.00840 |
| Iowa City, IA | 1319335 | 6/6 sec | $0.00660 | $0.00716 |
| Iowa City, IA | 1319337 | 6/6 sec | $0.00660 | $0.00660 |
| Iowa City, IA | 1319338 | 6/6 sec | $0.00568 | $0.00660 |
| Iowa City, IA | 1319339 | 6/6 sec | $0.00568 | $0.00660 |
| Iowa City, IA | 1319341 | 6/6 sec | $0.00578 | $0.00660 |
| Iowa City, IA | 1319351 | 6/6 sec | $0.00660 | $0.00660 |
| Iowa City, IA | 1319353 | 6/6 sec | $0.00568 | $0.00568 |
| Iowa City, IA | 1319354 | 6/6 sec | $0.00728 | $0.00660 |
| Iowa City, IA | 1319356 | 6/6 sec | $0.00660 | $0.00660 |
| Iowa City, IA | 1319358 | 6/6 sec | $0.00568 | $0.00660 |
| Iowa City, IA | 1319359 | 6/6 sec | $0.01292 | $0.01050 |
| Iowa City, IA | 1319383 | 6/6 sec | $0.00204 | $0.00204 |
| Iowa City, IA | 1319384 | 6/6 sec | $0.00660 | $0.00660 |
| Iowa City, IA | 1319400 | 6/6 sec | $0.00204 | $0.00204 |
| Iowa City, IA | 1319430 | 6/6 sec | $0.00114 | $0.00114 |
| Iowa City, IA | 1319466 | 6/6 sec | $0.00660 | $0.00660 |
| Iowa City, IA | 1319467 | 6/6 sec | $0.00660 | $0.00660 |
| Iowa City, IA | 1319471 | 6/6 sec | $0.00340 | $0.00340 |
| Iowa City, IA | 1319499 | 6/6 sec | $0.00120 | $0.00120 |
| Iowa City, IA | 1319512 | 6/6 sec | $0.00198 | $0.00198 |
| Iowa City, IA | 1319530 | 6/6 sec | $0.00114 | $0.00114 |
| Iowa City, IA | 1319541 | 6/6 sec | $0.00160 | $0.00160 |
| Iowa City, IA | 1319594 | 6/6 sec | $0.00120 | $0.00120 |
| Iowa City, IA | 1319621 | 6/6 sec | $0.00120 | $0.00120 |
| Iowa City, IA | 1319631 | 6/6 sec | $0.00120 | $0.00120 |
| Iowa City, IA | 1319678 | 6/6 sec | $0.00730 | $0.00704 |
| Iowa City, IA | 1319688 | 6/6 sec | $0.00660 | $0.00660 |
| Iowa City, IA | 1319800 | 6/6 sec | $0.00762 | $0.00772 |
| Iowa City, IA | 1319834 | 6/6 sec | $0.00730 | $0.00704 |
| Iowa City, IA | 1319855 | 6/6 sec | $0.00204 | $0.00204 |
| Iowa City, IA | 1319887 | 6/6 sec | $0.00660 | $0.00660 |
| Iowa City, IA | 1319930 | 6/6 sec | $0.00114 | $0.00114 |
| Iowa City, IA | 1319936 | 6/6 sec | $0.00178 | $0.00172 |
| Iowa Falls, IA | 1641316 | 6/6 sec | $0.00120 | $0.00120 |
| Iowa Falls, IA | 1641373 | 6/6 sec | $0.00126 | $0.00114 |
| Iowa Falls, IA | 1641640 | 6/6 sec | $0.00154 | $0.00154 |
| Iowa Falls, IA | 1641648 | 6/6 sec | $0.00660 | $0.00660 |
| Iowa Park, TX | 1940213 | 6/6 sec | $0.00670 | $0.00730 |
| Iowa Park, TX | 1940592 | 6/6 sec | $0.00536 | $0.00536 |
| Iowa Park, TX | 1940619 | 6/6 sec | $0.00114 | $0.00114 |
| Iowa Park, TX | 1940905 | 6/6 sec | $0.00696 | $0.00380 |
| Iowa, LA | 1337358 | 6/6 sec | $0.00234 | $0.00234 |
| Iowa, LA | 1337379 | 6/6 sec | $0.00120 | $0.00120 |
| Iowa, LA | 1337391 | 6/6 sec | $0.00120 | $0.00120 |
| Iowa, LA | 1337582 | 6/6 sec | $0.02160 | $0.02028 |
| Ipava, IL | 1309753 | 6/6 sec | $0.00536 | $0.00536 |
| Ipswich, MA | 1978238 | 6/6 sec | $0.00412 | $0.01140 |
| Ipswich, MA | 1978312 | 6/6 sec | $0.00250 | $0.00640 |
| Ipswich, MA | 1978356 | 6/6 sec | $0.00772 | $0.00772 |
| Ipswich, MA | 1978380 | 6/6 sec | $0.00250 | $0.00636 |
| Ipswich, MA | 1978412 | 6/6 sec | $0.00796 | $0.00796 |
| Ipswich, MA | 1978471 | 6/6 sec | $0.00120 | $0.00120 |
| Ipswich, MA | 1978500 | 6/6 sec | $0.00178 | $0.00178 |
| Ipswich, MA | 1978713 | 6/6 sec | $0.01318 | $0.01360 |
| Ipswich, SD | 1605426 | 6/6 sec | $0.06576 | $0.06654 |
| Iqaluit, NU | 1867222 | 6/6 sec | $0.21800 | $0.21800 |