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 |
|---|---|---|---|---|
| Duvall, WA | 1425788 | 6/6 sec | $0.00614 | $0.00590 |
| Duvall, WA | 1425844 | 6/6 sec | $0.00614 | $0.00634 |
| Duxbury, MA | 1781285 | 6/6 sec | $0.00606 | $0.00378 |
| Duxbury, MA | 1781291 | 6/6 sec | $0.00120 | $0.00120 |
| Duxbury, MA | 1781452 | 6/6 sec | $0.00484 | $0.00750 |
| Duxbury, MA | 1781934 | 6/6 sec | $0.00750 | $0.00734 |
| Dwarf, KY | 1606378 | 6/6 sec | $0.03936 | $0.04456 |
| Dwight, IL | 1815374 | 6/6 sec | $0.00762 | $0.00796 |
| Dwight, IL | 1815584 | 6/6 sec | $0.00536 | $0.00536 |
| Dwight, KS | 1785482 | 6/6 sec | $0.06576 | $0.06654 |
| Dwight, KS | 1785709 | 6/6 sec | $0.00114 | $0.00114 |
| Dwight, NE | 1402566 | 6/6 sec | $0.01406 | $0.01340 |
| Dwight, ON | 1705635 | 6/6 sec | $0.00330 | $0.00330 |
| Dwight, VA | 1276259 | 6/6 sec | $0.00716 | $0.00728 |
| Dyer's Bay, ON | 1519795 | 6/6 sec | $0.00478 | $0.00478 |
| Dyer, IN | 1219227 | 6/6 sec | $0.00364 | $0.00818 |
| Dyer, IN | 1219322 | 6/6 sec | $0.00536 | $0.00536 |
| Dyer, IN | 1219440 | 6/6 sec | $0.00364 | $0.00876 |
| Dyer, IN | 1219515 | 6/6 sec | $0.00500 | $0.00568 |
| Dyer, IN | 1219864 | 6/6 sec | $0.00536 | $0.00536 |
| Dyer, IN | 1219865 | 6/6 sec | $0.00536 | $0.00536 |
| Dyer, TN | 1731483 | 6/6 sec | $0.00660 | $0.00542 |
| Dyer, TN | 1731692 | 6/6 sec | $0.00536 | $0.00536 |
| Dyer, TN | 1731802 | 6/6 sec | $0.00234 | $0.00232 |
| Dyersburg, TN | 1731259 | 6/6 sec | $0.00120 | $0.00120 |
| Dyersburg, TN | 1731285 | 6/6 sec | $0.00536 | $0.00536 |
| Dyersburg, TN | 1731286 | 6/6 sec | $0.00536 | $0.00536 |
| Dyersburg, TN | 1731287 | 6/6 sec | $0.00536 | $0.00536 |
| Dyersburg, TN | 1731288 | 6/6 sec | $0.00536 | $0.00536 |
| Dyersburg, TN | 1731325 | 6/6 sec | $0.00116 | $0.00114 |
| Dyersburg, TN | 1731334 | 6/6 sec | $0.00234 | $0.00228 |
| Dyersburg, TN | 1731377 | 6/6 sec | $0.00148 | $0.00148 |
| Dyersburg, TN | 1731445 | 6/6 sec | $0.00148 | $0.00148 |
| Dyersburg, TN | 1731478 | 6/6 sec | $0.00636 | $0.01102 |
| Dyersburg, TN | 1731589 | 6/6 sec | $0.00228 | $0.00234 |
| Dyersburg, TN | 1731676 | 6/6 sec | $0.00148 | $0.00148 |
| Dyersburg, TN | 1731724 | 6/6 sec | $0.00234 | $0.00232 |
| Dyersburg, TN | 1731804 | 6/6 sec | $0.00234 | $0.00232 |
| Dyersburg, TN | 1731882 | 6/6 sec | $0.00326 | $0.00396 |
| Dyersburg, TN | 1731894 | 6/6 sec | $0.01182 | $0.01182 |
| Dyersburg, TN | 1731931 | 6/6 sec | $0.00234 | $0.00234 |
| Dyersville, IA | 1563875 | 6/6 sec | $0.02078 | $0.02028 |
| Dyess, AR | 1870764 | 6/6 sec | $0.06828 | $0.06768 |
| Dysart, IA | 1319312 | 6/6 sec | $0.00862 | $0.00746 |
| Dysart, IA | 1319476 | 6/6 sec | $0.06700 | $0.07046 |