All assignees
800 prefixes in 703 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 703-600 | WSNGTNZN08 | 829J | 2001-01-05 | Yes |
| 703-601 | WSNGTNZN08 | 9213 | — | — |
| 703-602 | WSNGTNZN08 | 9213 | — | — |
| 703-603 | WSNGTNZN08 | 9213 | — | — |
| 703-604 | WSNGTNZN08 | 9213 | — | — |
| 703-605 | WSNGTNZN08 | 9213 | — | — |
| 703-606 | WSNGTNZN08 | 4036 | — | — |
| 703-607 | WSNGTNZN08 | 9213 | — | — |
| 703-608 | WSNGTNZN08 | 4036 | — | — |
| 703-609 | WSNGTNZN08 | 4036 | — | — |
| 703-610 | WSNGTNZN17 | 9213 | — | — |
| 703-611 | XXXXXXXXXX | MULT | — | — |
| 703-612 | WSNGTNZN08 | 6630 | — | — |
| 703-613 | WSNGTNZN19 | 9213 | — | — |
| 703-614 | WSNGTNZN08 | 9213 | — | — |
| 703-615 | WSNGTNZN08 | 6827 | — | — |
| 703-616 | WSNGTNZN08 | 6630 | — | — |
| 703-617 | WSNGTNZN08 | 9213 | — | — |
| 703-618 | WSNGTNZN08 | 4036 | — | — |
| 703-619 | WSNGTNZN08 | 9213 | — | Yes |
| 703-620 | WSNGTNZN19 | 9213 | — | — |
| 703-621 | WSNGTNZN19 | 8825 | — | — |
| 703-622 | WSNGTNZN08 | 4036 | — | — |
| 703-623 | WSNGTNZN08 | 4036 | — | — |
| 703-624 | WSNGTNZN08 | 4036 | — | — |
| 703-625 | WSNGTNZN08 | 4036 | — | — |
| 703-626 | WSNGTNZN08 | 4036 | — | — |
| 703-627 | WSNGTNZN08 | 4036 | — | — |
| 703-628 | WSNGTNZN08 | 4036 | — | — |
| 703-629 | WSNGTNZN08 | 4036 | — | — |
| 703-630 | TRIANGLE | 0233 | — | Yes |
| 703-631 | WSNGTNZN19 | 9213 | — | — |
| 703-632 | TRIANGLE | 0233 | — | — |
| 703-633 | WSNGTNZN19 | 9213 | — | Yes |
| 703-634 | TRIANGLE | 0233 | — | Yes |
| 703-635 | WSNGTNZN17 | 318J | — | Yes |
| 703-636 | WSNGTNZN19 | 8825 | — | Yes |
| 703-637 | WSNGTNZN17 | 8825 | — | Yes |
| 703-638 | WSNGTNZN19 | 318J | — | Yes |
| 703-639 | WSNGTNZN17 | 7769 | — | Yes |
| 703-640 | TRIANGLE | 0233 | — | Yes |
| 703-641 | WSNGTNZN17 | 9213 | — | Yes |
| 703-642 | WSNGTNZN17 | 9213 | — | — |
| 703-643 | LORTONMTRO | 0233 | — | Yes |
| 703-644 | WSNGTNZN17 | 9213 | — | — |
| 703-645 | WSNGTNZN17 | 9213 | — | — |
| 703-646 | LORTON | 7229 | — | Yes |
| 703-647 | WSNGTNZN08 | 829J | — | Yes |
| 703-648 | WSNGTNZN19 | 9213 | — | — |
| 703-649 | TRIANGLE | 7229 | 2001-03-19 | Yes |
| 703-650 | WSNGTNZN08 | 7769 | — | Yes |
| 703-651 | DULLES | 8825 | — | Yes |
| 703-652 | WSNGTNZN19 | 829J | — | — |
| 703-653 | WSNGTNZN19 | 9213 | — | Yes |
| 703-654 | WSNGTNZN19 | 829J | 2001-05-10 | Yes |
| 703-655 | WSNGTNZN17 | 5562 | — | Yes |
| 703-656 | MANASSAS | 8830 | — | Yes |
| 703-657 | HERNDON | 6827 | 2006-08-30 | Yes |
| 703-658 | WSNGTNZN17 | 9213 | — | — |
| 703-659 | MANASSAS | 8825 | 2001-11-01 | Yes |
| 703-660 | WSNGTNZN08 | 9213 | — | Yes |
| 703-661 | DULLES | 0233 | — | Yes |
| 703-662 | DULLES | 7529 | — | Yes |
| 703-663 | WSNGTNZN17 | 829J | — | Yes |
| 703-664 | WSNGTNZN08 | 9213 | — | Yes |
| 703-665 | DULLES | 8825 | — | Yes |
| 703-666 | WSNGTNZN08 | 829J | 2001-02-27 | Yes |
| 703-667 | WSNGTNZN19 | 829J | — | Yes |
| 703-668 | HERNDON | 9213 | 2001-11-30 | Yes |
| 703-669 | LEESBURG | 9213 | — | — |
| 703-670 | DALE CITY | 0233 | — | — |
| 703-671 | WSNGTNZN08 | 9213 | — | — |
| 703-672 | LORTON | 8825 | — | Yes |
| 703-673 | HERNDON | 8825 | — | Yes |
| 703-674 | HERNDON | 829J | — | Yes |
| 703-675 | WSNGTNZN17 | 5562 | — | Yes |
| 703-676 | WSNGTNZN17 | 9213 | — | Yes |
| 703-677 | WSNGTNZN17 | 7769 | — | Yes |
| 703-678 | WSNGTNZN08 | 7769 | — | Yes |
| 703-679 | WSNGTNZN19 | 9213 | — | Yes |
| 703-680 | DALE CITY | 0233 | — | — |
| 703-681 | WSNGTNZN08 | 9213 | — | — |
| 703-682 | WSNGTNZN08 | 7229 | — | Yes |
| 703-683 | WSNGTNZN08 | 9213 | — | — |
| 703-684 | WSNGTNZN08 | 9213 | — | — |
| 703-685 | WSNGTNZN08 | 9213 | — | Yes |
| 703-686 | MANASSAS | 829J | — | Yes |
| 703-687 | LEESBURG | 8825 | — | Yes |
| 703-688 | LORTON | 829J | — | Yes |
| 703-689 | HERNDON | 9213 | — | Yes |
| 703-690 | LORTON | 0233 | — | — |
| 703-691 | WSNGTNZN19 | 9213 | — | Yes |
| 703-692 | WSNGTNZN08 | 9213 | — | — |
| 703-693 | WSNGTNZN08 | 9213 | — | — |
| 703-694 | LEESBURG | 7229 | — | — |
| 703-695 | WSNGTNZN08 | 9213 | — | — |
| 703-696 | WSNGTNZN08 | 9213 | — | — |
| 703-697 | WSNGTNZN08 | 9213 | — | — |
| 703-698 | WSNGTNZN17 | 9213 | — | — |
| 703-699 | WSNGTNZN08 | 9213 | 2002-01-09 | — |
These are initial assignees from NANPA CO-code records — because of number portability, the current serving carrier of individual numbers may differ. Bulk export requires a membership.