All assignees
800 prefixes in 843 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 843-600 | FLORENCE | 6630 | — | — |
| 843-601 | FLORENCE | 6398 | — | Yes |
| 843-602 | MYRTLE BCH | 8645 | — | — |
| 843-603 | EDISTO IS | 6398 | 2003-04-18 | Yes |
| 843-604 | BLENHEIM | 516C | 2011-02-08 | Yes |
| 843-605 | BEAUFORT | 5258 | — | Yes |
| 843-606 | MTPLEASANT | 5258 | 2006-01-05 | Yes |
| 843-607 | CHARLESTON | 6398 | — | — |
| 843-608 | CHARLESTON | 077F | 2008-06-12 | Yes |
| 843-609 | CHARLESTON | 6398 | 2007-02-28 | Yes |
| 843-610 | FLORENCE | 6398 | — | Yes |
| 843-611 | XXXXXXXXXX | MULT | — | — |
| 843-612 | ST HELENA | 318J | — | Yes |
| 843-613 | HARLEYVL | 6214 | — | Yes |
| 843-614 | CHARLESTON | 6398 | 2007-12-04 | Yes |
| 843-615 | FLORENCE | 6214 | — | — |
| 843-616 | FLORENCE | 6398 | — | — |
| 843-617 | FLORENCE | 6214 | — | — |
| 843-618 | FLORENCE | 6214 | 2001-03-27 | — |
| 843-619 | CHARLESTON | 635C | 2008-05-01 | Yes |
| 843-620 | HOLLYWOOD | 077F | 2012-10-16 | Yes |
| 843-621 | FLORENCE | 6398 | — | Yes |
| 843-622 | CHESTERFLD | 0546 | — | Yes |
| 843-623 | CHESTERFLD | 0546 | — | Yes |
| 843-624 | FLORENCE | 6398 | — | Yes |
| 843-625 | JOHNSONVL | 6398 | 2003-05-14 | Yes |
| 843-626 | MYRTLE BCH | 4335 | — | — |
| 843-627 | DILLON | 5258 | 2002-04-26 | Yes |
| 843-628 | CHARLESTON | 5258 | 2002-04-26 | Yes |
| 843-629 | FLORENCE | 9417 | — | — |
| 843-630 | ANDREWS | 793K | 2001-05-15 | Yes |
| 843-631 | EDISTO IS | 6398 | 2003-04-28 | Yes |
| 843-632 | DILLON | 6398 | 2003-04-07 | Yes |
| 843-633 | FOLLYBEACH | 7421 | 2003-03-20 | Yes |
| 843-634 | RUBY | 0546 | — | Yes |
| 843-635 | NWALTERBOR | 6398 | 2007-02-26 | Yes |
| 843-636 | ST GEORGE | 9417 | — | Yes |
| 843-637 | CHARLESTON | 6398 | 2007-10-18 | Yes |
| 843-638 | ST GEORGE | 829J | — | Yes |
| 843-639 | HARTSVILLE | 5258 | 2003-08-18 | Yes |
| 843-640 | CHARLESTON | 8645 | 2007-03-30 | Yes |
| 843-641 | CHARLESTON | 318J | 2007-09-13 | Yes |
| 843-642 | CHARLESTON | 6214 | 2007-06-26 | Yes |
| 843-643 | W ANDREWS | 793K | — | Yes |
| 843-644 | LAUREL BAY | 5385 | 2003-04-18 | — |
| 843-645 | LOWCOUNTRY | 5385 | 2003-04-18 | — |
| 843-646 | WMYRTLEBCH | 0528 | 2007-04-26 | — |
| 843-647 | CHARLESTON | 6398 | 2008-01-02 | Yes |
| 843-648 | FOLLYBEACH | 516C | 2010-02-16 | Yes |
| 843-649 | COLLINSCK | 5258 | 2008-10-02 | Yes |
| 843-650 | COLLINSCK | 0528 | — | — |
| 843-651 | MURELSINLT | 0528 | — | — |
| 843-652 | MURELSINLT | 0528 | 2001-12-26 | — |
| 843-653 | EASTCONWAY | 8645 | 2017-06-08 | Yes |
| 843-654 | MTPLEASANT | 5258 | 2003-02-05 | Yes |
| 843-655 | MYRTLE BCH | 6398 | 2003-10-28 | — |
| 843-656 | FLORENCE | 829J | — | — |
| 843-657 | TURBEVILLE | 0520 | — | — |
| 843-658 | JEFFERSON | 0546 | — | Yes |
| 843-659 | TURBEVILLE | 0520 | — | — |
| 843-660 | FLORENCE | 6630 | — | — |
| 843-661 | FLORENCE | 9417 | — | — |
| 843-662 | FLORENCE | 9417 | — | — |
| 843-663 | NMYRTLEBCH | 8960 | — | — |
| 843-664 | FLORENCE | 9417 | — | — |
| 843-665 | FLORENCE | 9417 | — | — |
| 843-666 | CHARLESTON | 548E | 2017-04-24 | Yes |
| 843-667 | FLORENCE | 9417 | — | — |
| 843-668 | COLLINSCK | 793K | 2013-01-03 | Yes |
| 843-669 | FLORENCE | 9417 | — | — |
| 843-670 | CHARLESTON | 6398 | — | — |
| 843-671 | HILTONHEAD | 0523 | — | — |
| 843-672 | PAGELAND | 0546 | — | Yes |
| 843-673 | FLORENCE | 9417 | — | — |
| 843-674 | FLORENCE | 9417 | — | — |
| 843-675 | PAGELAND | 0546 | — | — |
| 843-676 | FLORENCE | 9417 | — | Yes |
| 843-677 | JOHNSONVL | 4255 | — | — |
| 843-678 | FLORENCE | 9417 | — | — |
| 843-679 | FLORENCE | 9417 | — | — |
| 843-680 | PAGELAND | 6398 | — | Yes |
| 843-681 | HILTONHEAD | 0523 | — | — |
| 843-682 | HILTONHEAD | 0523 | — | — |
| 843-683 | HILTONHEAD | 6214 | — | — |
| 843-684 | HILTONHEAD | 6214 | — | Yes |
| 843-685 | MYRTLE BCH | 6398 | 2005-10-22 | — |
| 843-686 | HILTONHEAD | 0523 | — | — |
| 843-687 | FLORENCE | 6398 | — | — |
| 843-688 | LEBANON | 0527 | — | Yes |
| 843-689 | HILTONHEAD | 0523 | — | — |
| 843-690 | CHERAW | 067J | 2017-10-12 | — |
| 843-691 | LAKEWOOD | 793K | 2007-01-15 | Yes |
| 843-692 | MYRTLE BCH | 4335 | — | Yes |
| 843-693 | CHARLESTON | 6398 | — | — |
| 843-694 | BEAUFORT | 7473 | 2008-10-28 | Yes |
| 843-695 | SUMMERVL | 9417 | — | Yes |
| 843-696 | CHARLESTON | 6398 | — | — |
| 843-697 | CHARLESTON | 6398 | — | — |
| 843-698 | EASTCONWAY | 527H | 2016-10-13 | Yes |
| 843-699 | LAKE CITY | 793K | — | Yes |
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.