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703 Area Code

Area code 703 is in Virginia (VA), USA and some of the main locations it covers are Arlington, Alexandria, Centreville, etc. (jump to city list below).

In service since January 01, 1947, area code 703 is the older Numbering Plan Area Code in overlay complex 703/571.

The current time for places served by area code 703 is 12:00:06 PM (Eastern Time Zone).

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703 phone number location

NPANXX Area served1 Date2
703-200 Washington Zone 17 1/9/2001
703-201 Washington Zone 08 N/A
703-203 Washington Zone 08 N/A
703-204 Washington Zone 17 N/A
703-205 Washington Zone 17 N/A
703-206 Washington Zone 17 N/A
703-207 Washington Zone 17 N/A
703-208 Washington Zone 17 N/A
703-209 Washington Zone 08 N/A
703-212 Washington Zone 08 N/A
703-213 Washington Zone 08 N/A
703-214 Washington Zone 08 N/A
703-215 Washington Zone 08 N/A
703-216 Washington Zone 08 N/A
703-217 Washington Zone 08 N/A
703-218 Washington Zone 19 N/A
703-219 Washington Zone 19 N/A
703-220 Washington Zone 08 N/A
703-221 Triangle N/A
703-222 Washington Zone 19 N/A
703-223 Washington Zone 19 N/A
703-224 Washington Zone 08 N/A
703-225 Washington Zone 19 N/A
703-226 Washington Zone 17 N/A
703-227 Washington Zone 19 N/A
703-228 Washington Zone 08 N/A
703-229 Washington Zone 08 N/A
703-230 Herndon N/A
703-231 Washington Zone 17 4/5/2001
703-232 Occoquan 7/19/2006
703-233 Washington Zone 08 N/A
703-234 Herndon N/A
703-235 Washington Zone 08 N/A
703-236 Washington Zone 08 N/A
703-237 Washington Zone 17 N/A
703-238 Herndon N/A
703-239 Braddock N/A
703-241 Washington Zone 17 N/A
703-242 Washington Zone 19 N/A
703-243 Washington Zone 08 N/A
703-244 Washington Zone 08 N/A
703-245 Washington Zone 17 N/A
703-246 Washington Zone 19 N/A
703-247 Washington Zone 08 N/A
703-248 Washington Zone 08 N/A
703-249 Braddock N/A
703-250 Braddock N/A
703-251 Washington Zone 19 N/A
703-253 Washington Zone 08 N/A
703-254 Washington Zone 08 N/A
703-255 Washington Zone 19 N/A
703-256 Washington Zone 17 N/A
703-257 Manassas N/A
703-258 Washington Zone 08 N/A
703-259 Washington Zone 19 N/A
703-260 Dulles Metro N/A
703-261 Washington Zone 19 N/A
703-262 Washington Zone 19 N/A
703-263 Herndon N/A
703-264 Washington Zone 19 N/A
703-265 Washington Zone 19 N/A
703-266 Braddock N/A
703-267 Washington Zone 19 N/A
703-268 Washington Zone 19 N/A
703-269 Washington Zone 17 N/A
703-270 Washington Zone 17 N/A
703-271 Washington Zone 08 N/A
703-272 Washington Zone 19 N/A
703-273 Washington Zone 19 N/A
703-274 Washington Zone 08 N/A
703-275 Washington Zone 17 N/A
703-276 Washington Zone 08 N/A
703-277 Washington Zone 19 N/A
703-278 Braddock N/A
703-279 Washington Zone 19 N/A
703-280 Washington Zone 19 N/A
703-281 Washington Zone 19 N/A
703-282 Herndon N/A
703-283 Washington Zone 08 N/A
703-284 Washington Zone 08 N/A
703-285 Washington Zone 17 N/A
703-286 Washington Zone 17 N/A
703-287 Washington Zone 17 N/A
703-288 Washington Zone 17 N/A
703-289 Washington Zone 17 N/A
703-291 Triangle N/A
703-292 Washington Zone 08 N/A
703-293 Washington Zone 19 N/A
703-294 Washington Zone 08 N/A
703-295 Washington Zone 19 N/A
703-296 Occoquan 6/1/2004
703-297 Leesburg 11/18/2002
703-298 Washington Zone 08 N/A
703-299 Washington Zone 08 N/A

NPANXX Area served1 Date2
703-300 Washington Zone 17 9/7/2004
703-302 Washington Zone 08 N/A
703-303 Washington Zone 08 N/A
703-304 Washington Zone 08 N/A
703-305 Washington Zone 08 N/A
703-306 Washington Zone 08 N/A
703-307 Washington Zone 08 N/A
703-308 Washington Zone 08 N/A
703-309 Washington Zone 08 N/A
703-310 Washington Zone 08 N/A
703-312 Washington Zone 08 N/A
703-313 Washington Zone 08 N/A
703-314 Washington Zone 08 N/A
703-315 Washington Zone 17 N/A
703-316 Washington Zone 17 N/A
703-317 Washington Zone 08 N/A
703-318 Washington Zone 19 N/A
703-319 Washington Zone 19 N/A
703-320 Washington Zone 17 N/A
703-321 Washington Zone 17 N/A
703-322 Washington Zone 19 N/A
703-323 Washington Zone 19 N/A
703-324 Washington Zone 19 N/A
703-325 Washington Zone 08 N/A
703-326 Washington Zone 19 N/A
703-327 Arcola N/A
703-328 Washington Zone 08 N/A
703-329 Washington Zone 08 N/A
703-330 Manassas N/A
703-331 Manassas N/A
703-332 Washington Zone 19 N/A
703-333 Washington Zone 17 N/A
703-334 Manassas N/A
703-335 Manassas N/A
703-336 Washington Zone 17 N/A
703-337 Engleside N/A
703-338 Washington Zone 08 N/A
703-339 Engleside N/A
703-340 Washington Zone 08 N/A
703-341 Washington Zone 08 N/A
703-342 Washington Zone 17 N/A
703-343 Washington Zone 17 N/A
703-344 Washington Zone 19 N/A
703-345 Washington Zone 19 N/A
703-346 Washington Zone 08 N/A
703-347 Washington Zone 08 N/A
703-348 Arcola N/A
703-349 Washington Zone 19 N/A
703-350 Washington Zone 08 N/A
703-351 Washington Zone 08 N/A
703-352 Washington Zone 19 N/A
703-353 Washington Zone 08 N/A
703-354 Washington Zone 17 N/A
703-355 Washington Zone 08 N/A
703-356 Washington Zone 17 N/A
703-357 Occoquan 6/13/2005
703-358 Washington Zone 08 N/A
703-359 Washington Zone 19 N/A
703-360 Washington Zone 08 N/A
703-361 Manassas N/A
703-362 Washington Zone 08 N/A
703-363 Washington Zone 08 N/A
703-364 Washington Zone 19 N/A
703-365 Manassas N/A
703-366 Manassas N/A
703-367 Manassas N/A
703-368 Manassas N/A
703-369 Manassas N/A
703-370 Washington Zone 08 N/A
703-371 Washington Zone 17 N/A
703-372 Engleside N/A
703-373 Washington Zone 08 N/A
703-374 Washington Zone 19 2/6/2007
703-375 Washington Zone 19 N/A
703-376 Herndon N/A
703-377 Washington Zone 17 N/A
703-378 Herndon N/A
703-379 Washington Zone 08 N/A
703-380 Washington Zone 08 N/A
703-382 Engleside N/A
703-383 Washington Zone 19 N/A
703-384 Washington Zone 19 N/A
703-385 Washington Zone 19 N/A
703-386 Washington Zone 19 N/A
703-387 Washington Zone 08 N/A
703-388 Washington Zone 17 N/A
703-389 Washington Zone 19 N/A
703-390 Herndon N/A
703-391 Herndon N/A
703-392 Manassas N/A
703-393 Manassas N/A
703-394 Washington Zone 17 N/A
703-395 Washington Zone 08 N/A
703-396 Manassas N/A
703-397 Washington Zone 19 N/A
703-398 Dale City 2/28/2005
703-399 Washington Zone 08 N/A

NPANXX Area served1 Date2
703-400 Washington Zone 17 3/7/2001
703-401 Washington Zone 08 N/A
703-402 Washington Zone 08 N/A
703-403 Washington Zone 08 N/A
703-404 Washington Zone 19 N/A
703-405 Washington Zone 08 N/A
703-406 Washington Zone 19 N/A
703-407 Washington Zone 08 N/A
703-408 Washington Zone 08 N/A
703-409 Washington Zone 08 N/A
703-412 Washington Zone 08 N/A
703-413 Washington Zone 08 N/A
703-414 Washington Zone 08 N/A
703-415 Washington Zone 08 N/A
703-416 Washington Zone 08 N/A
703-417 Washington Zone 08 N/A
703-418 Washington Zone 08 N/A
703-419 Washington Zone 08 N/A
703-420 Manassas 9/8/2016
703-421 Herndon N/A
703-422 Washington Zone 08 N/A
703-423 Dulles 2/13/2017
703-424 Washington Zone 19 N/A
703-425 Washington Zone 19 N/A
703-426 Washington Zone 19 N/A
703-427 Washington Zone 08 N/A
703-428 Washington Zone 08 N/A
703-429 Herndon N/A
703-430 Herndon N/A
703-431 Leesburg N/A
703-432 Triangle N/A
703-433 Herndon N/A
703-434 Herndon N/A
703-435 Herndon N/A
703-436 Lorton N/A
703-437 Herndon N/A
703-438 Washington Zone 19 N/A
703-439 Herndon N/A
703-440 Engleside N/A
703-441 Triangle N/A
703-442 Washington Zone 17 N/A
703-443 Leesburg N/A
703-444 Herndon N/A
703-445 Triangle N/A
703-446 Lorton N/A
703-447 Washington Zone 08 N/A
703-448 Washington Zone 17 N/A
703-449 Washington Zone 19 N/A
703-450 Washington Zone 19 N/A
703-451 Washington Zone 17 N/A
703-452 Washington Zone 17 N/A
703-453 Washington Zone 19 N/A
703-454 Engleside N/A
703-455 Engleside N/A
703-456 Washington Zone 19 N/A
703-457 Washington Zone 08 6/20/2014
703-458 Washington Zone 08 N/A
703-459 Washington Zone 19 N/A
703-460 Washington Zone 19 N/A
703-461 Washington Zone 08 N/A
703-462 Washington Zone 17 N/A
703-463 Herndon N/A
703-464 Herndon N/A
703-465 Washington Zone 08 N/A
703-466 Herndon 8/16/2004
703-467 Herndon N/A
703-468 Haymarket 2/22/2002
703-469 Washington Zone 08 N/A
703-470 Washington Zone 08 N/A
703-471 Washington Zone 19 N/A
703-472 Washington Zone 08 N/A
703-473 Washington Zone 08 N/A
703-474 Washington Zone 08 N/A
703-475 Washington Zone 08 N/A
703-476 Herndon N/A
703-477 Washington Zone 08 N/A
703-478 Washington Zone 19 N/A
703-479 Manassas 1/17/2014
703-480 Herndon N/A
703-481 Herndon N/A
703-482 Washington Zone 19 N/A
703-483 Herndon 8/15/2005
703-484 Washington Zone 19 N/A
703-485 Washington Zone 17 N/A
703-486 Washington Zone 08 N/A
703-487 Washington Zone 19 N/A
703-488 Herndon N/A
703-489 Washington Zone 08 N/A
703-490 Occoquan N/A
703-491 Occoquan N/A
703-492 Occoquan N/A
703-493 Lorton N/A
703-494 Occoquan N/A
703-495 Lorton N/A
703-496 Occoquan N/A
703-497 Occoquan N/A
703-498 Occoquan N/A
703-499 Occoquan N/A

NPANXX Area served1 Date2
703-501 Washington Zone 08 N/A
703-502 Washington Zone 19 N/A
703-503 Washington Zone 19 N/A
703-504 Washington Zone 08 N/A
703-505 Washington Zone 08 N/A
703-506 Washington Zone 17 N/A
703-507 Washington Zone 08 N/A
703-508 Washington Zone 08 N/A
703-509 Washington Zone 08 N/A
703-510 Washington Zone 08 N/A
703-512 Washington Zone 08 N/A
703-513 Washington Zone 08 N/A
703-514 Washington Zone 08 N/A
703-515 Washington Zone 08 N/A
703-516 Washington Zone 08 N/A
703-517 Washington Zone 08 N/A
703-518 Washington Zone 08 N/A
703-519 Washington Zone 08 N/A
703-520 Braddock N/A
703-521 Washington Zone 08 N/A
703-522 Washington Zone 08 N/A
703-523 Dale City 11/14/2011
703-524 Washington Zone 08 N/A
703-525 Washington Zone 08 N/A
703-526 Washington Zone 08 N/A
703-527 Washington Zone 08 N/A
703-528 Washington Zone 08 N/A
703-529 Washington Zone 08 N/A
703-530 Manassas N/A
703-531 Washington Zone 17 N/A
703-532 Washington Zone 17 N/A
703-533 Washington Zone 17 N/A
703-534 Washington Zone 17 N/A
703-535 Washington Zone 08 N/A
703-536 Washington Zone 17 N/A
703-537 Washington Zone 19 N/A
703-538 Washington Zone 17 N/A
703-539 Washington Zone 19 N/A
703-541 Washington Zone 08 N/A
703-542 Arcola N/A
703-543 Braddock N/A
703-544 Dulles N/A
703-545 Washington Zone 08 N/A
703-546 Engleside N/A
703-547 Herndon N/A
703-548 Washington Zone 08 N/A
703-549 Washington Zone 08 N/A
703-550 Washington Zone 08 N/A
703-551 Lorton N/A
703-552 Dulles Metro N/A
703-553 Washington Zone 08 N/A
703-554 Leesburg 6/26/2003
703-556 Washington Zone 17 N/A
703-557 Washington Zone 08 N/A
703-558 Washington Zone 08 N/A
703-559 Washington Zone 17 2/5/2014
703-560 Washington Zone 17 N/A
703-561 Washington Zone 19 N/A
703-562 Washington Zone 08 N/A
703-563 Washington Zone 19 N/A
703-564 Washington Zone 17 N/A
703-565 Dale City N/A
703-566 Washington Zone 08 N/A
703-567 Washington Zone 08 N/A
703-568 Washington Zone 17 N/A
703-569 Washington Zone 17 N/A
703-570 Dulles Metro N/A
703-571 Washington Zone 08 8/17/2004
703-572 Dulles Metro N/A
703-573 Washington Zone 17 N/A
703-574 Dulles N/A
703-575 Washington Zone 08 N/A
703-576 Occoquan N/A
703-577 Washington Zone 08 N/A
703-578 Washington Zone 08 N/A
703-579 Herndon N/A
703-580 Dale City N/A
703-581 Herndon N/A
703-582 Washington Zone 17 N/A
703-583 Dale City N/A
703-584 Washington Zone 17 N/A
703-585 Washington Zone 17 N/A
703-586 Dale City N/A
703-587 Washington Zone 17 N/A
703-588 Washington Zone 08 N/A
703-589 Washington Zone 19 N/A
703-590 Dale City N/A
703-591 Washington Zone 19 N/A
703-592 Washington Zone 19 N/A
703-593 Washington Zone 17 N/A
703-594 Nokesville N/A
703-595 Occoquan 3/23/2006
703-596 Nokesville N/A
703-597 Washington Zone 17 N/A
703-598 Washington Zone 17 N/A
703-599 Washington Zone 17 N/A

NPANXX Area served1 Date2
703-600 Washington Zone 08 1/5/2001
703-601 Washington Zone 08 N/A
703-602 Washington Zone 08 N/A
703-603 Washington Zone 08 N/A
703-604 Washington Zone 08 N/A
703-605 Washington Zone 08 N/A
703-606 Washington Zone 08 N/A
703-607 Washington Zone 08 N/A
703-608 Washington Zone 08 N/A
703-609 Washington Zone 08 N/A
703-610 Washington Zone 17 N/A
703-612 Washington Zone 08 N/A
703-613 Washington Zone 19 N/A
703-614 Washington Zone 08 N/A
703-615 Washington Zone 08 N/A
703-616 Washington Zone 08 N/A
703-617 Washington Zone 08 N/A
703-618 Washington Zone 08 N/A
703-619 Washington Zone 08 N/A
703-620 Washington Zone 19 N/A
703-621 Washington Zone 19 N/A
703-622 Washington Zone 08 N/A
703-623 Washington Zone 08 N/A
703-624 Washington Zone 08 N/A
703-625 Washington Zone 08 N/A
703-626 Washington Zone 08 N/A
703-627 Washington Zone 08 N/A
703-628 Washington Zone 08 N/A
703-629 Washington Zone 08 N/A
703-630 Triangle N/A
703-631 Washington Zone 19 N/A
703-632 Triangle N/A
703-633 Washington Zone 19 N/A
703-634 Triangle N/A
703-635 Washington Zone 17 N/A
703-636 Washington Zone 19 N/A
703-637 Washington Zone 17 N/A
703-638 Washington Zone 19 N/A
703-639 Washington Zone 17 N/A
703-640 Triangle N/A
703-641 Washington Zone 17 N/A
703-642 Washington Zone 17 N/A
703-643 Lorton Metro N/A
703-644 Washington Zone 17 N/A
703-645 Washington Zone 17 N/A
703-646 Lorton N/A
703-647 Washington Zone 08 N/A
703-648 Washington Zone 19 N/A
703-649 Triangle 3/19/2001
703-650 Washington Zone 08 N/A
703-651 Dulles N/A
703-652 Washington Zone 19 N/A
703-653 Washington Zone 19 N/A
703-654 Washington Zone 19 5/10/2001
703-655 Washington Zone 17 N/A
703-656 Manassas N/A
703-657 Herndon 8/30/2006
703-658 Washington Zone 17 N/A
703-659 Manassas 11/1/2001
703-660 Washington Zone 08 N/A
703-661 Dulles N/A
703-662 Dulles N/A
703-663 Washington Zone 17 N/A
703-664 Washington Zone 08 N/A
703-665 Dulles N/A
703-666 Washington Zone 08 2/27/2001
703-667 Washington Zone 19 N/A
703-668 Herndon 11/30/2001
703-669 Leesburg N/A
703-670 Dale City N/A
703-671 Washington Zone 08 N/A
703-672 Lorton N/A
703-673 Herndon N/A
703-674 Herndon N/A
703-675 Washington Zone 17 N/A
703-676 Washington Zone 17 N/A
703-677 Washington Zone 17 N/A
703-678 Washington Zone 08 N/A
703-679 Washington Zone 19 N/A
703-680 Dale City N/A
703-681 Washington Zone 08 N/A
703-682 Washington Zone 08 N/A
703-683 Washington Zone 08 N/A
703-684 Washington Zone 08 N/A
703-685 Washington Zone 08 N/A
703-686 Manassas N/A
703-687 Leesburg N/A
703-688 Lorton N/A
703-689 Herndon N/A
703-690 Lorton N/A
703-691 Washington Zone 19 N/A
703-692 Washington Zone 08 N/A
703-693 Washington Zone 08 N/A
703-694 Leesburg N/A
703-695 Washington Zone 08 N/A
703-696 Washington Zone 08 N/A
703-697 Washington Zone 08 N/A
703-698 Washington Zone 17 N/A
703-699 Washington Zone 08 1/9/2002
NPANXX Area served1 Date2
703-701 Washington Zone 08 N/A
703-702 Washington Zone 08 N/A
703-704 Washington Zone 08 N/A
703-705 Washington Zone 08 N/A
703-706 Washington Zone 08 N/A
703-707 Herndon N/A
703-708 Washington Zone 19 N/A
703-709 Washington Zone 19 N/A
703-712 Washington Zone 17 N/A
703-713 Washington Zone 19 N/A
703-714 Washington Zone 17 N/A
703-715 Washington Zone 19 N/A
703-716 Washington Zone 19 N/A
703-717 Washington Zone 08 N/A
703-718 Washington Zone 08 N/A
703-719 Washington Zone 08 N/A
703-720 Washington Zone 17 N/A
703-721 Washington Zone 08 N/A
703-722 Arcola N/A
703-723 Leesburg N/A
703-724 Leesburg N/A
703-725 Washington Zone 17 N/A
703-726 Leesburg N/A
703-727 Leesburg N/A
703-728 Leesburg N/A
703-729 Leesburg N/A
703-730 Dale City N/A
703-731 Washington Zone 17 N/A
703-732 Washington Zone 08 N/A
703-733 Washington Zone 19 N/A
703-734 Washington Zone 17 N/A
703-735 Washington Zone 19 N/A
703-736 Washington Zone 19 N/A
703-737 Leesburg N/A
703-738 Washington Zone 17 N/A
703-739 Washington Zone 08 N/A
703-740 Washington Zone 08 N/A
703-741 Washington Zone 08 N/A
703-742 Washington Zone 19 N/A
703-743 Haymarket N/A
703-744 Washington Zone 17 N/A
703-745 Braddock N/A
703-746 Washington Zone 08 N/A
703-747 Washington Zone 17 N/A
703-748 Washington Zone 17 N/A
703-749 Washington Zone 17 N/A
703-750 Washington Zone 17 N/A
703-751 Washington Zone 08 N/A
703-752 Washington Zone 17 N/A
703-753 Haymarket N/A
703-754 Haymarket N/A
703-755 Washington Zone 19 N/A
703-756 Washington Zone 08 N/A
703-757 Washington Zone 19 N/A
703-758 Washington Zone 19 N/A
703-759 Washington Zone 19 N/A
703-760 Washington Zone 17 N/A
703-761 Washington Zone 17 N/A
703-762 Washington Zone 17 N/A
703-763 Dale City 4/7/2006
703-764 Washington Zone 19 N/A
703-765 Washington Zone 08 N/A
703-766 Washington Zone 19 N/A
703-767 Washington Zone 08 N/A
703-768 Washington Zone 08 N/A
703-769 Washington Zone 08 N/A
703-770 Washington Zone 17 5/10/2001
703-771 Leesburg N/A
703-772 Washington Zone 08 N/A
703-773 Herndon 2/27/2001
703-774 Herndon N/A
703-775 Lorton Metro N/A
703-776 Washington Zone 17 6/1/2004
703-777 Leesburg N/A
703-778 Washington Zone 08 N/A
703-779 Leesburg N/A
703-780 Washington Zone 08 N/A
703-781 Engleside N/A
703-782 Engleside N/A
703-783 Engleside N/A
703-784 Triangle N/A
703-785 Washington Zone 08 N/A
703-786 Washington Zone 17 N/A
703-787 Herndon N/A
703-788 Washington Zone 19 N/A
703-789 Manassas N/A
703-790 Washington Zone 17 N/A
703-791 Independent Hill N/A
703-792 Manassas N/A
703-793 Herndon N/A
703-794 Independent Hill N/A
703-795 Washington Zone 08 N/A
703-796 Herndon N/A
703-797 Washington Zone 08 5/10/2001
703-798 Washington Zone 17 N/A
703-799 Washington Zone 08 N/A
NPANXX Area served1 Date2
703-801 Washington Zone 08 N/A
703-802 Washington Zone 19 N/A
703-803 Washington Zone 19 N/A
703-805 Washington Zone 08 N/A
703-806 Washington Zone 08 N/A
703-807 Washington Zone 08 N/A
703-808 Washington Zone 19 N/A
703-810 Washington Zone 19 N/A
703-812 Washington Zone 08 N/A
703-813 Washington Zone 17 N/A
703-814 Herndon N/A
703-815 Braddock N/A
703-816 Washington Zone 08 N/A
703-817 Herndon N/A
703-818 Washington Zone 19 N/A
703-819 Washington Zone 08 N/A
703-820 Washington Zone 08 N/A
703-821 Washington Zone 17 N/A
703-822 Washington Zone 08 N/A
703-823 Washington Zone 08 N/A
703-824 Washington Zone 08 N/A
703-825 Braddock N/A
703-826 Herndon N/A
703-827 Washington Zone 17 N/A
703-828 Braddock N/A
703-829 Braddock N/A
703-830 Braddock N/A
703-831 Braddock N/A
703-832 Braddock N/A
703-833 Washington Zone 19 N/A
703-834 Washington Zone 19 N/A
703-835 Washington Zone 08 N/A
703-836 Washington Zone 08 N/A
703-837 Washington Zone 08 N/A
703-838 Washington Zone 08 N/A
703-839 Washington Zone 17 N/A
703-840 Leesburg N/A
703-841 Washington Zone 08 N/A
703-842 Washington Zone 08 N/A
703-843 Occoquan N/A
703-844 Dulles 8/29/2012
703-845 Washington Zone 08 N/A
703-846 Washington Zone 17 N/A
703-847 Washington Zone 17 N/A
703-848 Washington Zone 17 N/A
703-849 Washington Zone 17 N/A
703-850 Washington Zone 08 N/A
703-851 Washington Zone 08 N/A
703-852 Washington Zone 17 N/A
703-853 Manassas 6/13/2005
703-854 Washington Zone 17 N/A
703-855 Washington Zone 17 N/A
703-856 Herndon N/A
703-857 Leesburg N/A
703-858 Leesburg N/A
703-859 Washington Zone 08 7/19/2006
703-860 Herndon N/A
703-861 Washington Zone 17 N/A
703-862 Washington Zone 17 N/A
703-863 Washington Zone 17 N/A
703-864 Washington Zone 17 N/A
703-865 Washington Zone 19 N/A
703-866 Washington Zone 17 N/A
703-867 Washington Zone 17 N/A
703-868 Washington Zone 17 N/A
703-869 Washington Zone 17 N/A
703-870 Herndon 6/5/2006
703-871 Herndon 5/10/2001
703-872 Washington Zone 08 N/A
703-873 Washington Zone 17 N/A
703-874 Washington Zone 19 N/A
703-875 Washington Zone 08 N/A
703-876 Washington Zone 17 N/A
703-877 Washington Zone 19 N/A
703-878 Dale City N/A
703-879 Washington Zone 08 N/A
703-880 Herndon N/A
703-881 Manassas N/A
703-882 Washington Zone 08 N/A
703-883 Washington Zone 17 N/A
703-884 Triangle N/A
703-885 Herndon N/A
703-886 Leesburg N/A
703-887 Washington Zone 08 N/A
703-888 Washington Zone 08 5/2/2006
703-889 Herndon 8/18/2005
703-890 Washington Zone 19 N/A
703-891 Washington Zone 17 N/A
703-892 Washington Zone 08 N/A
703-893 Washington Zone 17 N/A
703-894 Washington Zone 08 N/A
703-895 Manassas 8/29/2002
703-896 Washington Zone 19 N/A
703-897 Dale City N/A
703-898 Washington Zone 08 N/A
703-899 Washington Zone 17 N/A

NPANXX Area served1 Date2
703-901 Washington Zone 08 N/A
703-902 Washington Zone 17 N/A
703-903 Washington Zone 17 N/A
703-904 Washington Zone 19 N/A
703-905 Washington Zone 17 N/A
703-906 Washington Zone 08 N/A
703-907 Washington Zone 08 N/A
703-908 Washington Zone 08 N/A
703-909 Washington Zone 08 N/A
703-910 Occoquan 4/5/2006
703-912 Washington Zone 17 N/A
703-913 Washington Zone 17 N/A
703-914 Washington Zone 17 N/A
703-915 Washington Zone 08 N/A
703-916 Washington Zone 17 N/A
703-917 Washington Zone 17 N/A
703-918 Washington Zone 17 N/A
703-919 Washington Zone 08 N/A
703-920 Washington Zone 08 N/A
703-921 Washington Zone 08 N/A
703-922 Washington Zone 08 N/A
703-923 Washington Zone 17 N/A
703-924 Washington Zone 08 N/A
703-925 Washington Zone 19 N/A
703-926 Herndon N/A
703-927 Washington Zone 08 N/A
703-928 Washington Zone 08 N/A
703-929 Washington Zone 08 N/A
703-930 Herndon N/A
703-931 Washington Zone 08 N/A
703-932 Herndon N/A
703-933 Washington Zone 08 N/A
703-934 Washington Zone 19 N/A
703-935 Herndon N/A
703-936 Leesburg 11/8/2018
703-937 Washington Zone 19 N/A
703-938 Washington Zone 19 N/A
703-939 Herndon 12/6/2007
703-940 Washington Zone 17 N/A
703-941 Washington Zone 17 N/A
703-942 Washington Zone 17 N/A
703-943 Herndon N/A
703-944 Washington Zone 19 N/A
703-945 Washington Zone 08 N/A
703-946 Washington Zone 08 N/A
703-947 Washington Zone 19 N/A
703-948 Washington Zone 19 N/A
703-949 Herndon 1/17/2011
703-951 Braddock N/A
703-952 Engleside N/A
703-953 Herndon 8/30/2005
703-955 Herndon 3/28/2005
703-956 Herndon 1/7/2005
703-957 Arcola 2/11/2005
703-960 Washington Zone 08 N/A
703-961 Herndon N/A
703-962 Washington Zone 17 N/A
703-963 Washington Zone 08 N/A
703-964 Herndon N/A
703-965 Washington Zone 08 N/A
703-966 Washington Zone 08 N/A
703-967 Washington Zone 08 N/A
703-968 Washington Zone 19 N/A
703-969 Washington Zone 08 N/A
703-970 Washington Zone 17 N/A
703-971 Washington Zone 08 N/A
703-972 Dulles Metro N/A
703-973 Washington Zone 08 N/A
703-974 Washington Zone 08 N/A
703-975 Washington Zone 08 N/A
703-977 Washington Zone 08 N/A
703-978 Washington Zone 19 N/A
703-979 Washington Zone 08 N/A
703-980 Washington Zone 08 N/A
703-981 Washington Zone 17 N/A
703-982 Lorton 4/30/2004
703-983 Washington Zone 17 N/A
703-984 Herndon 6/2/2004
703-985 Triangle 10/19/2005
703-986 Dale City N/A
703-987 Occoquan N/A
703-988 Braddock N/A
703-989 Washington Zone 08 N/A
703-991 Washington Zone 19 N/A
703-992 Washington Zone 17 N/A
703-993 Washington Zone 19 N/A
703-994 Herndon N/A
703-995 Washington Zone 19 N/A
703-996 Dulles N/A
703-997 Washington Zone 08 N/A
703-998 Washington Zone 08 N/A
703-999 Leesburg 11/21/2001
  1. For 'Area served' we list the rate center. In the North American Numbering Plan a rate center is a geographic area used to determine local calling boundaries for billing purposes. Its name is generally a locality, often not the only one served by an NPA-NXX combination.
  2. Assignment date. N/A - mostly CO codes assigned before 2001.
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Cities in area code 703

City1 County Time2
Aldie Loudoun E
Alexandria Fairfax E
Annandale Fairfax E
Arcola Loudoun E
Arlington Arlington E
Ashburn Loudoun E
Bristow Prince William E
Burke Fairfax E
Catharpin Prince William E
Centreville Fairfax E
Chantilly Fairfax E
Clifton Fairfax E
Dale City Prince William E
Dhs Loudoun E
Dulles Loudoun E
Dumfries Prince William E
Dunn Loring Fairfax E
Fairfax Fairfax E
Fairfax Station Fairfax E
Falls Church Fairfax E
Fort Belvoir Fairfax E
Fort Myer Arlington E
Gainesville Prince William E
Great Falls Fairfax E
Greenway Fairfax E
Haymarket Prince William E
Herndon Fairfax E
Leesburg Loudoun E
Lorton Fairfax E
Manassas Manassas City E
Mc Lean Fairfax E
Merrifield Fairfax E
Mount Vernon Fairfax E
Newington Fairfax E
Nokesville Prince William E
Oakton Fairfax E
Occoquan Prince William E
Quantico Prince William E
Reston Fairfax E
Springfield Fairfax E
Sterling Loudoun E
Triangle Prince William E
Tysons Fairfax E
Vienna Fairfax E
West McLean Fairfax E
Woodbridge Prince William E
  1. Listed above are most places served by area code 703. When multiple places in a state/province share the same name we list the largest one only. Cities with population over 50,000 are displayed in bold text.
  2. E stands for Eastern Time Zone (currently 12:00:06 PM).
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