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 |
|---|---|---|---|---|
| Cumberland, IA | 1712774 | 6/6 sec | $0.06650 | $0.06650 |
| Cumberland, IN | 1317434 | 6/6 sec | $0.00818 | $0.00818 |
| Cumberland, IN | 1317622 | 6/6 sec | $0.00364 | $0.00364 |
| Cumberland, IN | 1317866 | 6/6 sec | $0.01522 | $0.01954 |
| Cumberland, IN | 1317891 | 6/6 sec | $0.00536 | $0.00536 |
| Cumberland, IN | 1317894 | 6/6 sec | $0.00536 | $0.00536 |
| Cumberland, IN | 1317947 | 6/6 sec | $0.00286 | $0.00730 |
| Cumberland, KY | 1606446 | 6/6 sec | $0.01310 | $0.01310 |
| Cumberland, KY | 1606508 | 6/6 sec | $0.00278 | $0.00278 |
| Cumberland, KY | 1606589 | 6/6 sec | $0.02340 | $0.01802 |
| Cumberland, KY | 1606894 | 6/6 sec | $0.01204 | $0.01160 |
| Cumberland, MD | 1240362 | 6/6 sec | $0.00660 | $0.00704 |
| Cumberland, MD | 1240378 | 6/6 sec | $0.01114 | $0.01114 |
| Cumberland, MD | 1240522 | 6/6 sec | $0.00120 | $0.00120 |
| Cumberland, MD | 1240580 | 6/6 sec | $0.00120 | $0.00120 |
| Cumberland, MD | 1240727 | 6/6 sec | $0.00146 | $0.00228 |
| Cumberland, MD | 1240803 | 6/6 sec | $0.00182 | $0.00212 |
| Cumberland, MD | 1240920 | 6/6 sec | $0.00682 | $0.00664 |
| Cumberland, MD | 1240964 | 6/6 sec | $0.00614 | $0.00614 |
| Cumberland, MD | 1240979 | 6/6 sec | $0.00682 | $0.00660 |
| Cumberland, MD | 1301268 | 6/6 sec | $0.00114 | $0.00114 |
| Cumberland, MD | 1301338 | 6/6 sec | $0.00750 | $0.00750 |
| Cumberland, MD | 1301697 | 6/6 sec | $0.00182 | $0.00204 |
| Cumberland, MD | 1301707 | 6/6 sec | $0.00114 | $0.00114 |
| Cumberland, MD | 1301722 | 6/6 sec | $0.00614 | $0.00614 |
| Cumberland, MD | 1301723 | 6/6 sec | $0.00682 | $0.00682 |
| Cumberland, MD | 1301724 | 6/6 sec | $0.00614 | $0.00614 |
| Cumberland, MD | 1301729 | 6/6 sec | $0.00568 | $0.00568 |
| Cumberland, MD | 1301759 | 6/6 sec | $0.00614 | $0.00614 |
| Cumberland, MD | 1301777 | 6/6 sec | $0.00568 | $0.00568 |
| Cumberland, MD | 1301783 | 6/6 sec | $0.00876 | $0.00876 |
| Cumberland, MD | 1301784 | 6/6 sec | $0.00636 | $0.00646 |
| Cumberland, MD | 1301876 | 6/6 sec | $0.00682 | $0.00660 |
| Cumberland, ME | 1207489 | 6/6 sec | $0.01590 | $0.01590 |
| Cumberland, ME | 1207829 | 6/6 sec | $0.00986 | $0.00856 |
| Cumberland, OH | 1740638 | 6/6 sec | $0.01762 | $0.01762 |
| Cumberland, OH | 1740882 | 6/6 sec | $0.00120 | $0.00120 |
| Cumberland, ON | 1613467 | 6/6 sec | $0.00280 | $0.00272 |
| Cumberland, ON | 1613517 | 6/6 sec | $0.00272 | $0.00272 |
| Cumberland, ON | 1613573 | 6/6 sec | $0.00280 | $0.00280 |
| Cumberland, ON | 1613833 | 6/6 sec | $0.00272 | $0.00272 |
| Cumberland, ON | 1613892 | 6/6 sec | $0.00280 | $0.00272 |
| Cumberland, VA | 1804491 | 6/6 sec | $0.00702 | $0.00710 |
| Cumberland, VA | 1804492 | 6/6 sec | $0.00650 | $0.00652 |
| Cumberland, WI | 1715419 | 6/6 sec | $0.00128 | $0.00128 |
| Cumberland, WI | 1715671 | 6/6 sec | $0.00204 | $0.00228 |
| Cumberland, WI | 1715822 | 6/6 sec | $0.01744 | $0.01744 |
| Cumby, TX | 1903994 | 6/6 sec | $0.02678 | $0.02678 |
| Cumming, GA | 1470239 | 6/6 sec | $0.00364 | $0.00600 |
| Cumming, GA | 1470253 | 6/6 sec | $0.00340 | $0.00724 |
| Cumming, GA | 1678208 | 6/6 sec | $0.00364 | $0.00922 |
| Cumming, GA | 1678341 | 6/6 sec | $0.00434 | $0.00728 |
| Cumming, GA | 1678455 | 6/6 sec | $0.00352 | $0.00536 |
| Cumming, GA | 1678456 | 6/6 sec | $0.00296 | $0.00296 |
| Cumming, GA | 1678513 | 6/6 sec | $0.00348 | $0.00500 |
| Cumming, GA | 1678600 | 6/6 sec | $0.00156 | $0.00156 |
| Cumming, GA | 1678648 | 6/6 sec | $0.00286 | $0.00278 |
| Cumming, GA | 1678679 | 6/6 sec | $0.00688 | $0.01224 |
| Cumming, GA | 1678755 | 6/6 sec | $0.00136 | $0.00136 |
| Cumming, GA | 1678771 | 6/6 sec | $0.00670 | $0.00602 |
| Cumming, GA | 1678807 | 6/6 sec | $0.00330 | $0.00796 |
| Cumming, GA | 1678845 | 6/6 sec | $0.00340 | $0.00818 |
| Cumming, GA | 1678886 | 6/6 sec | $0.00136 | $0.00136 |
| Cumming, GA | 1678947 | 6/6 sec | $0.00334 | $0.00500 |
| Cumming, GA | 1678965 | 6/6 sec | $0.00660 | $0.01058 |
| Cumming, GA | 1770203 | 6/6 sec | $0.00622 | $0.00622 |
| Cumming, GA | 1770205 | 6/6 sec | $0.00402 | $0.00536 |
| Cumming, GA | 1770292 | 6/6 sec | $0.00354 | $0.00536 |
| Cumming, GA | 1770406 | 6/6 sec | $0.00302 | $0.00348 |
| Cumming, GA | 1770744 | 6/6 sec | $0.00622 | $0.00622 |
| Cumming, GA | 1770781 | 6/6 sec | $0.00352 | $0.00536 |
| Cumming, GA | 1770844 | 6/6 sec | $0.00368 | $0.00500 |
| Cumming, GA | 1770886 | 6/6 sec | $0.00426 | $0.00536 |
| Cumming, GA | 1770887 | 6/6 sec | $0.00412 | $0.00536 |
| Cumming, GA | 1770888 | 6/6 sec | $0.00340 | $0.00536 |
| Cumming, GA | 1770889 | 6/6 sec | $0.00340 | $0.00536 |
| Cummington, MA | 1413200 | 6/6 sec | $0.00660 | $0.01128 |
| Cummington, MA | 1413634 | 6/6 sec | $0.00568 | $0.00646 |
| Cummington, MA | 1413740 | 6/6 sec | $0.00914 | $0.00914 |
| Cunningham, KS | 1620298 | 6/6 sec | $0.01422 | $0.01498 |
| Cunningham, KS | 1620318 | 6/6 sec | $0.00696 | $0.00772 |
| Cunningham, KY | 1270642 | 6/6 sec | $0.05910 | $0.05864 |
| Cunningham, TN | 1931387 | 6/6 sec | $0.00536 | $0.00500 |
| Cunningham, TN | 1931413 | 6/6 sec | $0.00536 | $0.00536 |
| Cupar, SK | 1306723 | 6/6 sec | $0.00434 | $0.00434 |
| Curlew, IA | 1712855 | 6/6 sec | $0.06576 | $0.06576 |
| Curlew, WA | 1509779 | 6/6 sec | $0.00660 | $0.00700 |
| Currie, MN | 1507395 | 6/6 sec | $0.03772 | $0.03772 |
| Currie, MN | 1507763 | 6/6 sec | $0.01972 | $0.01772 |
| Curtice-Oregon, OH | 1419836 | 6/6 sec | $0.00954 | $0.00954 |
| Curtice-Oregon, OH | 1419972 | 6/6 sec | $0.01182 | $0.01182 |
| Curtis, MI | 1906215 | 6/6 sec | $0.01090 | $0.01090 |
| Curtis, MI | 1906586 | 6/6 sec | $0.00536 | $0.00536 |
| Curtis, NE | 1308366 | 6/6 sec | $0.06626 | $0.06626 |
| Curtis, NE | 1308367 | 6/6 sec | $0.06626 | $0.06626 |
| Curtis, WA | 1360245 | 6/6 sec | $0.01702 | $0.01702 |
| Curtis, WA | 1360291 | 6/6 sec | $0.01702 | $0.01702 |
| Curtisville, PA | 1724265 | 6/6 sec | $0.03516 | $0.03750 |
| Curtisville, PA | 1724768 | 6/6 sec | $0.00526 | $0.01722 |
| Curwensville, PA | 1814236 | 6/6 sec | $0.00682 | $0.00682 |