Detailed Location Information for Prefixes in Area Code 240

Prefix Location
240-200 Maryland
240-201 Ridge
240-203 Hagerstown
240-204 Maryland
240-205 Maryland
240-206 Maryland
240-207 Clarksburg
240-208 La Plata
240-209 Indian Head
240-210 Waldorf
240-212 Oakland
240-213 Waldorf
240-214 Charlotte Hall
240-215 Frederick
240-216 Waldorf
240-217 Hagerstown
240-218 Nanjemoy
240-219 Ridge
240-220 Poolesville
240-221 Maryland
240-222 Waldorf
240-223 Maryland
240-224 Gaithersburg
240-225 Frederick
240-228 Maryland
240-229 Waldorf
240-230 Maryland
240-231 Hagerstown
240-232 Maryland
240-233 Maryland
240-234 Maryland
240-235 Maryland
240-236 Frederick
240-237 Maryland
240-238 Maryland
240-239 Leonardtown
240-241 Maryland
240-242 Maryland
240-243 Gaithersburg
240-244 Maryland
240-245 Maryland
240-246 Gaithersburg
240-247 Maryland
240-248 Ridge
240-249 Charlotte Hall
240-250 Brandywine
240-251 Maryland
240-252 Gaithersburg
240-253 Maryland
240-254 Maryland
240-255 Poolesville
240-256 Leonardtown
240-257 Nanjemoy
240-258 Ridge
240-260 Maryland
240-262 Maryland
240-263 Maryland
240-264 Beltsville
240-265 Maryland
240-266 Maryland
240-268 Maryland
240-269 Maryland
240-270 Waldorf
240-271 Maryland
240-272 Maryland
240-273 Maryland
240-274 Maryland
240-275 Grantsville
240-276 Maryland
240-277 Maryland
240-278 Laurel
240-279 Waldorf
240-280 Laurel
240-281 Maryland
240-282 Charlotte Hall
240-283 Maryland
240-284 Frostburg
240-285 Frederick
240-286 Maryland
240-287 Hancock
240-288 Thurmont
240-289 Maryland
240-290 Maryland
240-291 Hagerstown
240-292 Maryland
240-293 Maryland
240-294 Laurel
240-295 Laurel
240-296 Maryland
240-297 Maryland
240-298 Leonardtown
240-299 Waldorf
240-300 Waldorf
240-303 Maryland
240-304 Maryland
240-305 Maryland
240-306 Gaithersburg
240-307 Emmitsburg
240-308 Clarksburg
240-309 Silver Spring
240-310 Hagerstown
240-312 Maryland
240-313 Hagerstown
240-314 Maryland
240-315 Frederick
240-316 Maryland
240-317 Maryland
240-318 Maryland
240-319 Columbia
240-320 Waldorf
240-321 Oakland
240-322 Maryland
240-323 Emmitsburg
240-324 Dayton
240-325 Clarksburg
240-326 Maryland
240-327 Gaithersburg
240-328 Maryland
240-329 Hagerstown
240-330 Maryland
240-331 Maryland
240-332 Maryland
240-333 Maryland
240-334 Maryland
240-335 Maryland
240-336 Maryland
240-337 Maryland
240-338 Maryland
240-339 Maryland
240-340 Maryland
240-341 Frederick
240-342 Sandy Spring
240-343 Hancock
240-344 Frederick
240-345 Sandy Spring
240-346 Waldorf
240-347 Hagerstown
240-348 Maryland
240-349 La Plata
240-350 Maryland
240-351 Maryland
240-352 La Plata
240-353 Maryland
240-354 Maryland
240-355 Maryland
240-356 Frederick
240-357 Frederick
240-358 Clarksburg
240-359 Indian Head
240-360 Laurel
240-361 Gaithersburg
240-362 Cumberland
240-363 Maryland
240-364 Gaithersburg
240-365 Clarksburg
240-366 Williamsport
240-367 Frederick
240-368 Waldorf
240-369 Mount Airy
240-370 Maryland
240-371 Maryland
240-372 Gaithersburg
240-373 Maryland
240-374 Laurel
240-375 Maryland
240-376 Maryland
240-377 Indian Head
240-378 Cumberland
240-379 Frederick
240-380 Maryland
240-381 Maryland
240-382 Hagerstown
240-383 Maryland
240-384 Maryland
240-385 Myersville
240-386 Maryland
240-387 Maryland
240-388 Gaithersburg
240-389 Sandy Spring
240-390 Sandy Spring
240-391 Maryland
240-392 Maryland
240-393 Maryland
240-394 Mount Airy
240-395 Maryland
240-396 Maryland
240-397 Frederick
240-398 Maryland
240-399 Maryland
240-400 Maryland
240-401 Maryland
240-402 Maryland
240-403 Maryland
240-404 Gaithersburg
240-405 Frederick
240-406 Maryland
240-407 Maryland
240-408 Maryland
240-409 Frederick
240-412 Waldorf
240-413 Maryland
240-414 Maryland
240-415 Frederick
240-416 Waldorf
240-417 Maryland
240-418 Maryland
240-419 Waldorf
240-420 Hagerstown
240-421 Maryland
240-422 Frederick
240-423 Maryland
240-424 Maryland
240-425 Maryland
240-426 Maryland
240-427 Waldorf
240-428 Maryland
240-429 Maryland
240-430 Maryland
240-431 Maryland
240-432 Maryland
240-433 Maryland
240-434 Leonardtown
240-435 Waldorf
240-436 Ijamsville
240-437 Sandy Spring
240-438 Maryland
240-439 Frederick
240-440 Frederick
240-441 Maryland
240-442 Oakland
240-444 Laurel
240-445 Maryland
240-446 Frederick
240-447 Maryland
240-448 Waldorf
240-449 Gaithersburg
240-450 Maryland
240-452 Hagerstown
240-453 Maryland
240-454 Gaithersburg
240-455 Maryland
240-456 Laurel
240-457 Frederick
240-458 Waldorf
240-459 Laurel
240-460 Maryland
240-461 Maryland
240-462 Maryland
240-463 Maryland
240-464 Maryland
240-465 Maryland
240-466 Charlotte Hall
240-467 Maryland
240-468 Maryland
240-469 Hagerstown
240-470 Laurel
240-471 Maryland
240-472 Maryland
240-473 Maryland
240-474 Gaithersburg
240-475 Maryland
240-476 Maryland
240-477 Gaithersburg
240-478 Maryland
240-479 Maryland
240-480 Maryland
240-481 Maryland
240-482 Maryland
240-483 Maryland
240-485 Maryland
240-486 Maryland
240-487 Maryland
240-488 Oakland
240-489 Poolesville
240-490 Middletown
240-491 Maryland
240-492 Maryland
240-493 Maryland
240-494 Maryland
240-495 Maryland
240-497 Maryland
240-498 Maryland
240-499 Maryland
240-500 Hagerstown
240-501 Maryland
240-502 Maryland
240-503 Maryland
240-504 Maryland
240-505 Maryland
240-506 Maryland
240-507 Maryland
240-508 Maryland
240-509 Maryland
240-510 Maryland
240-512 Maryland
240-513 Hagerstown
240-514 Maryland
240-515 Maryland
240-516 Maryland
240-517 Columbia
240-518 Waldorf
240-519 Maryland
240-520 Hagerstown
240-522 Cumberland
240-523 La Plata
240-524 Laurel
240-525 Maryland
240-526 Leonardtown
240-527 Hagerstown
240-528 Maryland
240-529 Frederick
240-530 Waldorf
240-532 Maryland
240-533 Maryland
240-535 Maryland
240-536 Sandy Spring
240-538 Leonardtown
240-539 Maryland
240-541 Maryland
240-542 Maryland
240-543 Maryland
240-544 Maryland
240-545 Maryland
240-546 Maryland
240-547 Laurel
240-548 Maryland
240-550 Maryland
240-551 Maryland
240-552 Maryland
240-553 Maryland
240-554 Laurel
240-556 Maryland
240-558 Maryland
240-559 Sandy Spring
240-560 Maryland
240-561 Leonardtown
240-562 Gaithersburg
240-565 Laurel
240-566 Frederick
240-567 Maryland
240-568 Laurel
240-573 Maryland
240-575 Frederick
240-577 Leonardtown
240-578 Frederick
240-580 Cumberland
240-581 Laurel
240-582 Maryland
240-583 Beltsville
240-585 Waldorf
240-586 Frederick
240-587 Leonardtown
240-593 Laurel
240-595 Maryland
240-597 Gaithersburg
240-599 Maryland
240-600 Maryland
240-601 Maryland
240-602 Maryland
240-603 Maryland
240-604 Maryland
240-605 Maryland
240-606 Maryland
240-607 Upper Marlboro
240-608 Frederick
240-609 Cumberland
240-612 Maryland
240-613 Maryland
240-614 Maryland
240-615 Maryland
240-616 Maryland
240-617 Maryland
240-618 Maryland
240-619 Maryland
240-620 Maryland
240-621 Maryland
240-623 Maryland
240-624 Maryland
240-625 Hagerstown
240-626 Frederick
240-627 Maryland
240-629 Frederick
240-630 Maryland
240-631 Gaithersburg
240-632 Gaithersburg
240-633 Maryland
240-638 Maryland
240-640 Waldorf
240-641 Maryland
240-643 Maryland
240-644 Maryland
240-645 Maryland
240-646 Laurel
240-650 Maryland
240-651 Frederick
240-652 Charlotte Hall
240-654 Gaithersburg
240-657 Frederick
240-660 Maryland
240-661 Maryland
240-662 Maryland
240-666 Nanjemoy
240-667 Maryland
240-668 Clarksburg
240-669 Maryland
240-670 Maryland
240-671 Maryland
240-672 Maryland
240-674 Frederick
240-675 Myersville
240-676 Maryland
240-678 Maryland
240-681 Brandywine
240-682 Waldorf
240-683 Gaithersburg
240-684 Maryland
240-685 Upper Marlboro
240-686 Gaithersburg
240-687 Maryland
240-688 Maryland
240-691 Maryland
240-694 Maryland
240-695 Maryland
240-696 Maryland
240-699 Frederick
240-701 Maryland
240-702 Gaithersburg
240-704 Maryland
240-705 Maryland
240-706 Maryland
240-707 Hagerstown
240-708 Columbia
240-712 Columbia
240-713 Laurel
240-714 Maryland
240-715 Maryland
240-716 Maryland
240-718 Maryland
240-720 Gaithersburg
240-722 Sandy Spring
240-723 Maryland
240-724 Maryland
240-725 Maryland
240-727 Cumberland
240-731 Maryland
240-734 Hagerstown
240-737 Maryland
240-740 Maryland
240-743 Maryland
240-744 Maryland
240-745 Clarksburg
240-747 Maryland
240-750 Gaithersburg
240-751 Gaithersburg
240-752 Maryland
240-753 Maryland
240-754 Waldorf
240-755 Laurel
240-757 Maryland
240-760 Maryland
240-762 Maryland
240-763 Maryland
240-764 Maryland
240-765 Maryland
240-766 Maryland
240-767 Maryland
240-770 Maryland
240-772 Frederick
240-773 Maryland
240-774 Lonaconing
240-775 Luke
240-776 La Plata
240-777 Maryland
240-778 Maryland
240-779 Sandy Spring
240-780 Gaithersburg
240-781 Maryland
240-782 Clarksburg
240-783 Maryland
240-784 Myersville
240-786 Laurel
240-787 Brandywine
240-788 Maryland
240-790 Maryland
240-793 Gaithersburg
240-794 Maryland
240-800 Maryland
240-801 Gaithersburg
240-802 Maryland
240-803 Cumberland
240-804 Maryland
240-806 Indian Head
240-808 Leonardtown
240-812 Poolesville
240-813 Gaithersburg
240-816 Hagerstown
240-818 Smithsburg
240-821 Maryland
240-823 Brandywine
240-826 Maryland
240-832 Maryland
240-833 Maryland
240-837 Maryland
240-838 Maryland
240-839 Maryland
240-841 Laurel
240-842 Maryland
240-843 Maryland
240-844 Ridge
240-845 Maryland
240-846 Maryland
240-848 Gaithersburg
240-855 Maryland
240-857 Maryland
240-863 Maryland
240-864 Maryland
240-865 Maryland
240-868 Maryland
240-876 Maryland
240-880 Maryland
240-882 Maryland
240-883 Sandy Spring
240-888 Maryland
240-892 Maryland
240-893 Maryland
240-895 Maryland
240-897 Maryland
240-898 Maryland
240-899 Maryland
240-900 Maryland
240-901 La Plata
240-903 Indian Head
240-912 Gaithersburg
240-920 Cumberland
240-925 Leonardtown
240-929 Maryland
240-938 Ashton
240-949 Maryland
240-964 Cumberland
240-965 Maryland
240-970 Maryland
240-972 Columbia
240-976 Maryland
240-979 Cumberland
240-986 Nanjemoy
240-988 Maryland
240-993 Indian Head
240-994 Maryland
240-997 Maryland