All assignees
800 prefixes in 317 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 317-600 | INDIANAPLS | 6534 | 2010-12-22 | Yes |
| 317-601 | INDIANAPLS | 6725 | 2012-01-30 | Yes |
| 317-602 | INDIANAPLS | 045L | 2007-06-19 | Yes |
| 317-603 | INDIANAPLS | 2964 | — | — |
| 317-604 | SHELBYVL | 6534 | 2001-04-18 | Yes |
| 317-605 | INDIANAPLS | 6725 | — | — |
| 317-606 | CICERO | 6725 | 2007-04-16 | Yes |
| 317-607 | INDIANAPLS | 6725 | — | — |
| 317-608 | INDIANAPLS | 2964 | 2007-07-26 | Yes |
| 317-609 | LIZTON | 045L | 2007-11-26 | Yes |
| 317-610 | INDIANAPLS | 7314 | — | Yes |
| 317-611 | XXXXXXXXXX | MULT | — | — |
| 317-612 | INDIANAPLS | 7314 | — | Yes |
| 317-613 | INDIANAPLS | 7314 | — | Yes |
| 317-614 | INDIANAPLS | 7314 | — | Yes |
| 317-615 | INDIANAPLS | 9325 | — | Yes |
| 317-616 | INDIANAPLS | 7440 | — | Yes |
| 317-617 | INDIANAPLS | 6725 | 2012-01-30 | Yes |
| 317-618 | INDIANAPLS | 6725 | 2016-10-17 | Yes |
| 317-619 | INDIANAPLS | 6725 | 2012-08-23 | Yes |
| 317-620 | NEWPALSTIN | 4803 | 2007-05-17 | Yes |
| 317-621 | FISHERS | 9325 | — | — |
| 317-622 | CUMBERLAND | 7314 | 2001-11-20 | Yes |
| 317-623 | NEWPALSTIN | 4803 | — | Yes |
| 317-624 | INDIANAPLS | 9325 | — | Yes |
| 317-625 | INDIANAPLS | 6534 | — | — |
| 317-626 | INDIANAPLS | 6534 | — | — |
| 317-627 | INDIANAPLS | 6534 | — | — |
| 317-628 | INDIANAPLS | 2964 | 2011-02-23 | Yes |
| 317-629 | INDIANAPLS | 2964 | 2011-02-23 | Yes |
| 317-630 | INDIANAPLS | 9325 | — | — |
| 317-631 | INDIANAPLS | 9325 | — | — |
| 317-632 | INDIANAPLS | 9325 | — | — |
| 317-633 | INDIANAPLS | 9325 | — | Yes |
| 317-634 | INDIANAPLS | 9325 | — | — |
| 317-635 | INDIANAPLS | 9325 | — | — |
| 317-636 | INDIANAPLS | 9325 | — | — |
| 317-637 | INDIANAPLS | 9325 | — | Yes |
| 317-638 | INDIANAPLS | 9325 | — | Yes |
| 317-639 | INDIANAPLS | 9325 | — | Yes |
| 317-640 | INDIANAPLS | 2964 | — | Yes |
| 317-641 | INDIANAPLS | 097D | 2008-01-11 | Yes |
| 317-642 | SHELBYVL | 829J | — | Yes |
| 317-643 | INDIANAPLS | 105F | 2011-05-10 | Yes |
| 317-644 | INDIANAPLS | 097D | 2005-03-28 | Yes |
| 317-645 | NOBLESVL | 4803 | — | Yes |
| 317-646 | INDIANAPLS | 6725 | 2012-09-25 | Yes |
| 317-647 | SHERIDAN | 516C | 2010-10-21 | Yes |
| 317-648 | TRAFALGAR | 7459 | 2015-06-02 | Yes |
| 317-649 | GREENFIELD | 6725 | 2013-09-09 | Yes |
| 317-650 | INDIANAPLS | 6725 | — | — |
| 317-651 | INDIANAPLS | 9325 | — | — |
| 317-652 | INDIANAPLS | 2964 | — | — |
| 317-653 | INDIANAPLS | 4803 | 2013-06-21 | Yes |
| 317-654 | INDIANAPLS | 2964 | — | Yes |
| 317-655 | INDIANAPLS | 9325 | — | — |
| 317-656 | INDIANAPLS | 9325 | — | Yes |
| 317-657 | INDIANAPLS | 2964 | — | Yes |
| 317-658 | INDIANAPLS | 2964 | — | Yes |
| 317-659 | FAIRLAND | 105F | 2015-05-13 | Yes |
| 317-660 | CARMEL | 7060 | 2006-01-26 | Yes |
| 317-661 | INDIANAPLS | 2964 | 2012-10-01 | Yes |
| 317-662 | INDIANAPLS | 2964 | 2012-10-01 | Yes |
| 317-663 | CARMEL | 829J | — | Yes |
| 317-664 | INDIANAPLS | 6534 | 2005-02-02 | Yes |
| 317-665 | INDIANAPLS | 6725 | 2013-06-24 | Yes |
| 317-666 | FAIRLAND | 097D | — | Yes |
| 317-667 | INDIANAPLS | 2964 | 2010-07-14 | Yes |
| 317-668 | FRANKLIN | 2964 | 2013-04-19 | Yes |
| 317-669 | CARMEL | 7060 | — | Yes |
| 317-670 | INDIANAPLS | 6725 | — | — |
| 317-671 | INDIANAPLS | 6725 | 2012-10-01 | Yes |
| 317-672 | INDIANAPLS | 318J | 2013-06-27 | Yes |
| 317-673 | INDIANAPLS | 9325 | — | — |
| 317-674 | NOBLESVL | 829J | — | Yes |
| 317-675 | INDIANAPLS | 7440 | — | Yes |
| 317-676 | MARIETTA | 097D | 2016-05-06 | Yes |
| 317-677 | INDIANAPLS | 829J | — | Yes |
| 317-678 | NOBLESVL | 105F | 2011-04-04 | Yes |
| 317-679 | INDIANAPLS | 2964 | — | Yes |
| 317-680 | SHELBYVL | 6725 | 2017-06-20 | Yes |
| 317-681 | INDIANAPLS | 9325 | — | Yes |
| 317-682 | INDIANAPLS | 9325 | — | Yes |
| 317-683 | INDIANAPLS | 105F | 2008-05-13 | Yes |
| 317-684 | INDIANAPLS | 9325 | — | Yes |
| 317-685 | INDIANAPLS | 9325 | — | Yes |
| 317-686 | INDIANAPLS | 9325 | — | — |
| 317-687 | INDIANAPLS | 9325 | — | Yes |
| 317-688 | CARMEL | 4803 | 2005-05-27 | Yes |
| 317-689 | CARMEL | 7060 | 2014-11-07 | Yes |
| 317-690 | INDIANAPLS | 6725 | — | — |
| 317-691 | INDIANAPLS | 6725 | — | — |
| 317-692 | INDIANAPLS | 9325 | — | Yes |
| 317-693 | INDIANAPLS | 9325 | — | Yes |
| 317-694 | INDIANAPLS | 6725 | — | — |
| 317-695 | INDIANAPLS | 6725 | — | — |
| 317-696 | INDIANAPLS | 6725 | — | — |
| 317-697 | INDIANAPLS | 6725 | — | — |
| 317-698 | INDIANAPLS | 2964 | — | Yes |
| 317-699 | SHELBYVL | 6725 | 2014-10-09 | 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.