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.
2402438003 2402438008 2402438002 2402438007 2402438000 2402438005 2402438009 2402438004 2402438001 2402438006
2402438013 2402438018 2402438012 2402438017 2402438010 2402438015 2402438019 2402438014 2402438011 2402438016
2402438023 2402438028 2402438022 2402438027 2402438020 2402438025 2402438029 2402438024 2402438021 2402438026
2402438033 2402438038 2402438032 2402438037 2402438030 2402438035 2402438039 2402438034 2402438031 2402438036
2402438043 2402438048 2402438042 2402438047 2402438040 2402438045 2402438049 2402438044 2402438041 2402438046
2402438053 2402438058 2402438052 2402438057 2402438050 2402438055 2402438059 2402438054 2402438051 2402438056
2402438063 2402438068 2402438062 2402438067 2402438060 2402438065 2402438069 2402438064 2402438061 2402438066
2402438073 2402438078 2402438072 2402438077 2402438070 2402438075 2402438079 2402438074 2402438071 2402438076
2402438083 2402438088 2402438082 2402438087 2402438080 2402438085 2402438089 2402438084 2402438081 2402438086
2402438093 2402438098 2402438092 2402438097 2402438090 2402438095 2402438099 2402438094 2402438091 2402438096
2402438103 2402438108 2402438102 2402438107 2402438100 2402438105 2402438109 2402438104 2402438101 2402438106
2402438113 2402438118 2402438112 2402438117 2402438110 2402438115 2402438119 2402438114 2402438111 2402438116
2402438123 2402438128 2402438122 2402438127 2402438120 2402438125 2402438129 2402438124 2402438121 2402438126
2402438133 2402438138 2402438132 2402438137 2402438130 2402438135 2402438139 2402438134 2402438131 2402438136
2402438143 2402438148 2402438142 2402438147 2402438140 2402438145 2402438149 2402438144 2402438141 2402438146
2402438153 2402438158 2402438152 2402438157 2402438150 2402438155 2402438159 2402438154 2402438151 2402438156
2402438163 2402438168 2402438162 2402438167 2402438160 2402438165 2402438169 2402438164 2402438161 2402438166
2402438173 2402438178 2402438172 2402438177 2402438170 2402438175 2402438179 2402438174 2402438171 2402438176
2402438183 2402438188 2402438182 2402438187 2402438180 2402438185 2402438189 2402438184 2402438181 2402438186
2402438193 2402438198 2402438192 2402438197 2402438190 2402438195 2402438199 2402438194 2402438191 2402438196
2402438203 2402438208 2402438202 2402438207 2402438200 2402438205 2402438209 2402438204 2402438201 2402438206
2402438213 2402438218 2402438212 2402438217 2402438210 2402438215 2402438219 2402438214 2402438211 2402438216
2402438223 2402438228 2402438222 2402438227 2402438220 2402438225 2402438229 2402438224 2402438221 2402438226
2402438233 2402438238 2402438232 2402438237 2402438230 2402438235 2402438239 2402438234 2402438231 2402438236
2402438243 2402438248 2402438242 2402438247 2402438240 2402438245 2402438249 2402438244 2402438241 2402438246
2402438253 2402438258 2402438252 2402438257 2402438250 2402438255 2402438259 2402438254 2402438251 2402438256
2402438263 2402438268 2402438262 2402438267 2402438260 2402438265 2402438269 2402438264 2402438261 2402438266
2402438273 2402438278 2402438272 2402438277 2402438270 2402438275 2402438279 2402438274 2402438271 2402438276
2402438283 2402438288 2402438282 2402438287 2402438280 2402438285 2402438289 2402438284 2402438281 2402438286
2402438293 2402438298 2402438292 2402438297 2402438290 2402438295 2402438299 2402438294 2402438291 2402438296
2402438303 2402438308 2402438302 2402438307 2402438300 2402438305 2402438309 2402438304 2402438301 2402438306
2402438313 2402438318 2402438312 2402438317 2402438310 2402438315 2402438319 2402438314 2402438311 2402438316
2402438323 2402438328 2402438322 2402438327 2402438320 2402438325 2402438329 2402438324 2402438321 2402438326
2402438333 2402438338 2402438332 2402438337 2402438330 2402438335 2402438339 2402438334 2402438331 2402438336
2402438343 2402438348 2402438342 2402438347 2402438340 2402438345 2402438349 2402438344 2402438341 2402438346
2402438353 2402438358 2402438352 2402438357 2402438350 2402438355 2402438359 2402438354 2402438351 2402438356
2402438363 2402438368 2402438362 2402438367 2402438360 2402438365 2402438369 2402438364 2402438361 2402438366
2402438373 2402438378 2402438372 2402438377 2402438370 2402438375 2402438379 2402438374 2402438371 2402438376
2402438383 2402438388 2402438382 2402438387 2402438380 2402438385 2402438389 2402438384 2402438381 2402438386
2402438393 2402438398 2402438392 2402438397 2402438390 2402438395 2402438399 2402438394 2402438391 2402438396
2402438403 2402438408 2402438402 2402438407 2402438400 2402438405 2402438409 2402438404 2402438401 2402438406
2402438413 2402438418 2402438412 2402438417 2402438410 2402438415 2402438419 2402438414 2402438411 2402438416
2402438423 2402438428 2402438422 2402438427 2402438420 2402438425 2402438429 2402438424 2402438421 2402438426
2402438433 2402438438 2402438432 2402438437 2402438430 2402438435 2402438439 2402438434 2402438431 2402438436
2402438443 2402438448 2402438442 2402438447 2402438440 2402438445 2402438449 2402438444 2402438441 2402438446
2402438453 2402438458 2402438452 2402438457 2402438450 2402438455 2402438459 2402438454 2402438451 2402438456
2402438463 2402438468 2402438462 2402438467 2402438460 2402438465 2402438469 2402438464 2402438461 2402438466
2402438473 2402438478 2402438472 2402438477 2402438470 2402438475 2402438479 2402438474 2402438471 2402438476
2402438483 2402438488 2402438482 2402438487 2402438480 2402438485 2402438489 2402438484 2402438481 2402438486
2402438493 2402438498 2402438492 2402438497 2402438490 2402438495 2402438499 2402438494 2402438491 2402438496
2402438503 2402438508 2402438502 2402438507 2402438500 2402438505 2402438509 2402438504 2402438501 2402438506
2402438513 2402438518 2402438512 2402438517 2402438510 2402438515 2402438519 2402438514 2402438511 2402438516
2402438523 2402438528 2402438522 2402438527 2402438520 2402438525 2402438529 2402438524 2402438521 2402438526
2402438533 2402438538 2402438532 2402438537 2402438530 2402438535 2402438539 2402438534 2402438531 2402438536
2402438543 2402438548 2402438542 2402438547 2402438540 2402438545 2402438549 2402438544 2402438541 2402438546
2402438553 2402438558 2402438552 2402438557 2402438550 2402438555 2402438559 2402438554 2402438551 2402438556
2402438563 2402438568 2402438562 2402438567 2402438560 2402438565 2402438569 2402438564 2402438561 2402438566
2402438573 2402438578 2402438572 2402438577 2402438570 2402438575 2402438579 2402438574 2402438571 2402438576
2402438583 2402438588 2402438582 2402438587 2402438580 2402438585 2402438589 2402438584 2402438581 2402438586
2402438593 2402438598 2402438592 2402438597 2402438590 2402438595 2402438599 2402438594 2402438591 2402438596
2402438603 2402438608 2402438602 2402438607 2402438600 2402438605 2402438609 2402438604 2402438601 2402438606
2402438613 2402438618 2402438612 2402438617 2402438610 2402438615 2402438619 2402438614 2402438611 2402438616
2402438623 2402438628 2402438622 2402438627 2402438620 2402438625 2402438629 2402438624 2402438621 2402438626
2402438633 2402438638 2402438632 2402438637 2402438630 2402438635 2402438639 2402438634 2402438631 2402438636
2402438643 2402438648 2402438642 2402438647 2402438640 2402438645 2402438649 2402438644 2402438641 2402438646
2402438653 2402438658 2402438652 2402438657 2402438650 2402438655 2402438659 2402438654 2402438651 2402438656
2402438663 2402438668 2402438662 2402438667 2402438660 2402438665 2402438669 2402438664 2402438661 2402438666
2402438673 2402438678 2402438672 2402438677 2402438670 2402438675 2402438679 2402438674 2402438671 2402438676
2402438683 2402438688 2402438682 2402438687 2402438680 2402438685 2402438689 2402438684 2402438681 2402438686
2402438693 2402438698 2402438692 2402438697 2402438690 2402438695 2402438699 2402438694 2402438691 2402438696
2402438703 2402438708 2402438702 2402438707 2402438700 2402438705 2402438709 2402438704 2402438701 2402438706
2402438713 2402438718 2402438712 2402438717 2402438710 2402438715 2402438719 2402438714 2402438711 2402438716
2402438723 2402438728 2402438722 2402438727 2402438720 2402438725 2402438729 2402438724 2402438721 2402438726
2402438733 2402438738 2402438732 2402438737 2402438730 2402438735 2402438739 2402438734 2402438731 2402438736
2402438743 2402438748 2402438742 2402438747 2402438740 2402438745 2402438749 2402438744 2402438741 2402438746
2402438753 2402438758 2402438752 2402438757 2402438750 2402438755 2402438759 2402438754 2402438751 2402438756
2402438763 2402438768 2402438762 2402438767 2402438760 2402438765 2402438769 2402438764 2402438761 2402438766
2402438773 2402438778 2402438772 2402438777 2402438770 2402438775 2402438779 2402438774 2402438771 2402438776
2402438783 2402438788 2402438782 2402438787 2402438780 2402438785 2402438789 2402438784 2402438781 2402438786
2402438793 2402438798 2402438792 2402438797 2402438790 2402438795 2402438799 2402438794 2402438791 2402438796
2402438803 2402438808 2402438802 2402438807 2402438800 2402438805 2402438809 2402438804 2402438801 2402438806
2402438813 2402438818 2402438812 2402438817 2402438810 2402438815 2402438819 2402438814 2402438811 2402438816
2402438823 2402438828 2402438822 2402438827 2402438820 2402438825 2402438829 2402438824 2402438821 2402438826
2402438833 2402438838 2402438832 2402438837 2402438830 2402438835 2402438839 2402438834 2402438831 2402438836
2402438843 2402438848 2402438842 2402438847 2402438840 2402438845 2402438849 2402438844 2402438841 2402438846
2402438853 2402438858 2402438852 2402438857 2402438850 2402438855 2402438859 2402438854 2402438851 2402438856
2402438863 2402438868 2402438862 2402438867 2402438860 2402438865 2402438869 2402438864 2402438861 2402438866
2402438873 2402438878 2402438872 2402438877 2402438870 2402438875 2402438879 2402438874 2402438871 2402438876
2402438883 2402438888 2402438882 2402438887 2402438880 2402438885 2402438889 2402438884 2402438881 2402438886
2402438893 2402438898 2402438892 2402438897 2402438890 2402438895 2402438899 2402438894 2402438891 2402438896
2402438903 2402438908 2402438902 2402438907 2402438900 2402438905 2402438909 2402438904 2402438901 2402438906
2402438913 2402438918 2402438912 2402438917 2402438910 2402438915 2402438919 2402438914 2402438911 2402438916
2402438923 2402438928 2402438922 2402438927 2402438920 2402438925 2402438929 2402438924 2402438921 2402438926
2402438933 2402438938 2402438932 2402438937 2402438930 2402438935 2402438939 2402438934 2402438931 2402438936
2402438943 2402438948 2402438942 2402438947 2402438940 2402438945 2402438949 2402438944 2402438941 2402438946
2402438953 2402438958 2402438952 2402438957 2402438950 2402438955 2402438959 2402438954 2402438951 2402438956
2402438963 2402438968 2402438962 2402438967 2402438960 2402438965 2402438969 2402438964 2402438961 2402438966
2402438973 2402438978 2402438972 2402438977 2402438970 2402438975 2402438979 2402438974 2402438971 2402438976
2402438983 2402438988 2402438982 2402438987 2402438980 2402438985 2402438989 2402438984 2402438981 2402438986
2402438993 2402438998 2402438992 2402438997 2402438990 2402438995 2402438999 2402438994 2402438991 2402438996