The area code indicates the regional location of the phone number. According to NANP, there are 405 area codes in North America.
Of these, 326 are in the US, 42 are in Canada, 17 are non-geographic virtual number, and 20 are others(mostly Caribbean).
The number of area codes is different for each area, in the future, the area with the most phone number users will have more area codes.
240243 is phone number first 6-digit, in the full phone number 240243xxxx, 240 is the Area Code, 243 is the Central Office & Exchange Code, xxxx is the subscriber number.
All North American phone numbers are in a three-part format.
Determine the phone number format, it can accurately lookup phone number information.
According to area code 240, determine the regional location
State: Maryland
Region: Maryland
Center City: Aspen Hill, Bethesda, Frederick
Area Code: 240 Area Code
State: Maryland
Center City: Gaithersburg
Phone Used: (240) 243-
Primary City:
Gaithersburg, MD
Owned Company:
Allegiance Telecom
County:
Montgomery
Owned Type:
Landline
Owned Carrier:
Allegiance Telecom, Inc. - MD
Counties:
Montgomery County
Full Zip Code:
20877, 20879
State & Region & County & City & Location map with Area Code
Too many area codes, map size limit, all area codes may not be displayed, only major area codes.
240243 is the first 6-digit of the phone number, it can only lookup the regional location.
Lookup a phone number, the number must be complete. The full phone number is 10-digit, 240243-xxxx, 240 is the area code, 243 is the central office number, telephone exchange code, the last four digits, xxxx is the subscriber number, real phone users number.
Below is the complete, (240)243-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.
2402436003 2402436008 2402436002 2402436007 2402436000 2402436005 2402436009 2402436004 2402436001 2402436006
2402436013 2402436018 2402436012 2402436017 2402436010 2402436015 2402436019 2402436014 2402436011 2402436016
2402436023 2402436028 2402436022 2402436027 2402436020 2402436025 2402436029 2402436024 2402436021 2402436026
2402436033 2402436038 2402436032 2402436037 2402436030 2402436035 2402436039 2402436034 2402436031 2402436036
2402436043 2402436048 2402436042 2402436047 2402436040 2402436045 2402436049 2402436044 2402436041 2402436046
2402436053 2402436058 2402436052 2402436057 2402436050 2402436055 2402436059 2402436054 2402436051 2402436056
2402436063 2402436068 2402436062 2402436067 2402436060 2402436065 2402436069 2402436064 2402436061 2402436066
2402436073 2402436078 2402436072 2402436077 2402436070 2402436075 2402436079 2402436074 2402436071 2402436076
2402436083 2402436088 2402436082 2402436087 2402436080 2402436085 2402436089 2402436084 2402436081 2402436086
2402436093 2402436098 2402436092 2402436097 2402436090 2402436095 2402436099 2402436094 2402436091 2402436096
2402436103 2402436108 2402436102 2402436107 2402436100 2402436105 2402436109 2402436104 2402436101 2402436106
2402436113 2402436118 2402436112 2402436117 2402436110 2402436115 2402436119 2402436114 2402436111 2402436116
2402436123 2402436128 2402436122 2402436127 2402436120 2402436125 2402436129 2402436124 2402436121 2402436126
2402436133 2402436138 2402436132 2402436137 2402436130 2402436135 2402436139 2402436134 2402436131 2402436136
2402436143 2402436148 2402436142 2402436147 2402436140 2402436145 2402436149 2402436144 2402436141 2402436146
2402436153 2402436158 2402436152 2402436157 2402436150 2402436155 2402436159 2402436154 2402436151 2402436156
2402436163 2402436168 2402436162 2402436167 2402436160 2402436165 2402436169 2402436164 2402436161 2402436166
2402436173 2402436178 2402436172 2402436177 2402436170 2402436175 2402436179 2402436174 2402436171 2402436176
2402436183 2402436188 2402436182 2402436187 2402436180 2402436185 2402436189 2402436184 2402436181 2402436186
2402436193 2402436198 2402436192 2402436197 2402436190 2402436195 2402436199 2402436194 2402436191 2402436196
2402436203 2402436208 2402436202 2402436207 2402436200 2402436205 2402436209 2402436204 2402436201 2402436206
2402436213 2402436218 2402436212 2402436217 2402436210 2402436215 2402436219 2402436214 2402436211 2402436216
2402436223 2402436228 2402436222 2402436227 2402436220 2402436225 2402436229 2402436224 2402436221 2402436226
2402436233 2402436238 2402436232 2402436237 2402436230 2402436235 2402436239 2402436234 2402436231 2402436236
2402436243 2402436248 2402436242 2402436247 2402436240 2402436245 2402436249 2402436244 2402436241 2402436246
2402436253 2402436258 2402436252 2402436257 2402436250 2402436255 2402436259 2402436254 2402436251 2402436256
2402436263 2402436268 2402436262 2402436267 2402436260 2402436265 2402436269 2402436264 2402436261 2402436266
2402436273 2402436278 2402436272 2402436277 2402436270 2402436275 2402436279 2402436274 2402436271 2402436276
2402436283 2402436288 2402436282 2402436287 2402436280 2402436285 2402436289 2402436284 2402436281 2402436286
2402436293 2402436298 2402436292 2402436297 2402436290 2402436295 2402436299 2402436294 2402436291 2402436296
2402436303 2402436308 2402436302 2402436307 2402436300 2402436305 2402436309 2402436304 2402436301 2402436306
2402436313 2402436318 2402436312 2402436317 2402436310 2402436315 2402436319 2402436314 2402436311 2402436316
2402436323 2402436328 2402436322 2402436327 2402436320 2402436325 2402436329 2402436324 2402436321 2402436326
2402436333 2402436338 2402436332 2402436337 2402436330 2402436335 2402436339 2402436334 2402436331 2402436336
2402436343 2402436348 2402436342 2402436347 2402436340 2402436345 2402436349 2402436344 2402436341 2402436346
2402436353 2402436358 2402436352 2402436357 2402436350 2402436355 2402436359 2402436354 2402436351 2402436356
2402436363 2402436368 2402436362 2402436367 2402436360 2402436365 2402436369 2402436364 2402436361 2402436366
2402436373 2402436378 2402436372 2402436377 2402436370 2402436375 2402436379 2402436374 2402436371 2402436376
2402436383 2402436388 2402436382 2402436387 2402436380 2402436385 2402436389 2402436384 2402436381 2402436386
2402436393 2402436398 2402436392 2402436397 2402436390 2402436395 2402436399 2402436394 2402436391 2402436396
2402436403 2402436408 2402436402 2402436407 2402436400 2402436405 2402436409 2402436404 2402436401 2402436406
2402436413 2402436418 2402436412 2402436417 2402436410 2402436415 2402436419 2402436414 2402436411 2402436416
2402436423 2402436428 2402436422 2402436427 2402436420 2402436425 2402436429 2402436424 2402436421 2402436426
2402436433 2402436438 2402436432 2402436437 2402436430 2402436435 2402436439 2402436434 2402436431 2402436436
2402436443 2402436448 2402436442 2402436447 2402436440 2402436445 2402436449 2402436444 2402436441 2402436446
2402436453 2402436458 2402436452 2402436457 2402436450 2402436455 2402436459 2402436454 2402436451 2402436456
2402436463 2402436468 2402436462 2402436467 2402436460 2402436465 2402436469 2402436464 2402436461 2402436466
2402436473 2402436478 2402436472 2402436477 2402436470 2402436475 2402436479 2402436474 2402436471 2402436476
2402436483 2402436488 2402436482 2402436487 2402436480 2402436485 2402436489 2402436484 2402436481 2402436486
2402436493 2402436498 2402436492 2402436497 2402436490 2402436495 2402436499 2402436494 2402436491 2402436496
2402436503 2402436508 2402436502 2402436507 2402436500 2402436505 2402436509 2402436504 2402436501 2402436506
2402436513 2402436518 2402436512 2402436517 2402436510 2402436515 2402436519 2402436514 2402436511 2402436516
2402436523 2402436528 2402436522 2402436527 2402436520 2402436525 2402436529 2402436524 2402436521 2402436526
2402436533 2402436538 2402436532 2402436537 2402436530 2402436535 2402436539 2402436534 2402436531 2402436536
2402436543 2402436548 2402436542 2402436547 2402436540 2402436545 2402436549 2402436544 2402436541 2402436546
2402436553 2402436558 2402436552 2402436557 2402436550 2402436555 2402436559 2402436554 2402436551 2402436556
2402436563 2402436568 2402436562 2402436567 2402436560 2402436565 2402436569 2402436564 2402436561 2402436566
2402436573 2402436578 2402436572 2402436577 2402436570 2402436575 2402436579 2402436574 2402436571 2402436576
2402436583 2402436588 2402436582 2402436587 2402436580 2402436585 2402436589 2402436584 2402436581 2402436586
2402436593 2402436598 2402436592 2402436597 2402436590 2402436595 2402436599 2402436594 2402436591 2402436596
2402436603 2402436608 2402436602 2402436607 2402436600 2402436605 2402436609 2402436604 2402436601 2402436606
2402436613 2402436618 2402436612 2402436617 2402436610 2402436615 2402436619 2402436614 2402436611 2402436616
2402436623 2402436628 2402436622 2402436627 2402436620 2402436625 2402436629 2402436624 2402436621 2402436626
2402436633 2402436638 2402436632 2402436637 2402436630 2402436635 2402436639 2402436634 2402436631 2402436636
2402436643 2402436648 2402436642 2402436647 2402436640 2402436645 2402436649 2402436644 2402436641 2402436646
2402436653 2402436658 2402436652 2402436657 2402436650 2402436655 2402436659 2402436654 2402436651 2402436656
2402436663 2402436668 2402436662 2402436667 2402436660 2402436665 2402436669 2402436664 2402436661 2402436666
2402436673 2402436678 2402436672 2402436677 2402436670 2402436675 2402436679 2402436674 2402436671 2402436676
2402436683 2402436688 2402436682 2402436687 2402436680 2402436685 2402436689 2402436684 2402436681 2402436686
2402436693 2402436698 2402436692 2402436697 2402436690 2402436695 2402436699 2402436694 2402436691 2402436696
2402436703 2402436708 2402436702 2402436707 2402436700 2402436705 2402436709 2402436704 2402436701 2402436706
2402436713 2402436718 2402436712 2402436717 2402436710 2402436715 2402436719 2402436714 2402436711 2402436716
2402436723 2402436728 2402436722 2402436727 2402436720 2402436725 2402436729 2402436724 2402436721 2402436726
2402436733 2402436738 2402436732 2402436737 2402436730 2402436735 2402436739 2402436734 2402436731 2402436736
2402436743 2402436748 2402436742 2402436747 2402436740 2402436745 2402436749 2402436744 2402436741 2402436746
2402436753 2402436758 2402436752 2402436757 2402436750 2402436755 2402436759 2402436754 2402436751 2402436756
2402436763 2402436768 2402436762 2402436767 2402436760 2402436765 2402436769 2402436764 2402436761 2402436766
2402436773 2402436778 2402436772 2402436777 2402436770 2402436775 2402436779 2402436774 2402436771 2402436776
2402436783 2402436788 2402436782 2402436787 2402436780 2402436785 2402436789 2402436784 2402436781 2402436786
2402436793 2402436798 2402436792 2402436797 2402436790 2402436795 2402436799 2402436794 2402436791 2402436796
2402436803 2402436808 2402436802 2402436807 2402436800 2402436805 2402436809 2402436804 2402436801 2402436806
2402436813 2402436818 2402436812 2402436817 2402436810 2402436815 2402436819 2402436814 2402436811 2402436816
2402436823 2402436828 2402436822 2402436827 2402436820 2402436825 2402436829 2402436824 2402436821 2402436826
2402436833 2402436838 2402436832 2402436837 2402436830 2402436835 2402436839 2402436834 2402436831 2402436836
2402436843 2402436848 2402436842 2402436847 2402436840 2402436845 2402436849 2402436844 2402436841 2402436846
2402436853 2402436858 2402436852 2402436857 2402436850 2402436855 2402436859 2402436854 2402436851 2402436856
2402436863 2402436868 2402436862 2402436867 2402436860 2402436865 2402436869 2402436864 2402436861 2402436866
2402436873 2402436878 2402436872 2402436877 2402436870 2402436875 2402436879 2402436874 2402436871 2402436876
2402436883 2402436888 2402436882 2402436887 2402436880 2402436885 2402436889 2402436884 2402436881 2402436886
2402436893 2402436898 2402436892 2402436897 2402436890 2402436895 2402436899 2402436894 2402436891 2402436896
2402436903 2402436908 2402436902 2402436907 2402436900 2402436905 2402436909 2402436904 2402436901 2402436906
2402436913 2402436918 2402436912 2402436917 2402436910 2402436915 2402436919 2402436914 2402436911 2402436916
2402436923 2402436928 2402436922 2402436927 2402436920 2402436925 2402436929 2402436924 2402436921 2402436926
2402436933 2402436938 2402436932 2402436937 2402436930 2402436935 2402436939 2402436934 2402436931 2402436936
2402436943 2402436948 2402436942 2402436947 2402436940 2402436945 2402436949 2402436944 2402436941 2402436946
2402436953 2402436958 2402436952 2402436957 2402436950 2402436955 2402436959 2402436954 2402436951 2402436956
2402436963 2402436968 2402436962 2402436967 2402436960 2402436965 2402436969 2402436964 2402436961 2402436966
2402436973 2402436978 2402436972 2402436977 2402436970 2402436975 2402436979 2402436974 2402436971 2402436976
2402436983 2402436988 2402436982 2402436987 2402436980 2402436985 2402436989 2402436984 2402436981 2402436986
2402436993 2402436998 2402436992 2402436997 2402436990 2402436995 2402436999 2402436994 2402436991 2402436996