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.
443740 is phone number first 6-digit, in the full phone number 443740xxxx, 443 is the Area Code, 740 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 443, determine the regional location
State: Maryland
Region: Maryland
Center City: Baltimore, Dundalk, Ellicott City
Area Code: 443 Area Code
State: Maryland
Center City: Pikesville
Phone Used: (443) 740-
Primary City:
Baltimore, MD
Owned Company:
Telcove Operations
County:
Baltimore City
Owned Type:
Landline
Owned Carrier:
Telcove Operations, Inc. - MD
Counties:
Baltimore City County
Full Zip Code:
21201, 21233
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.
443740 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, 443740-xxxx, 443 is the area code, 740 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, (443)740-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.
4437401003 4437401008 4437401002 4437401007 4437401000 4437401005 4437401009 4437401004 4437401001 4437401006
4437401013 4437401018 4437401012 4437401017 4437401010 4437401015 4437401019 4437401014 4437401011 4437401016
4437401023 4437401028 4437401022 4437401027 4437401020 4437401025 4437401029 4437401024 4437401021 4437401026
4437401033 4437401038 4437401032 4437401037 4437401030 4437401035 4437401039 4437401034 4437401031 4437401036
4437401043 4437401048 4437401042 4437401047 4437401040 4437401045 4437401049 4437401044 4437401041 4437401046
4437401053 4437401058 4437401052 4437401057 4437401050 4437401055 4437401059 4437401054 4437401051 4437401056
4437401063 4437401068 4437401062 4437401067 4437401060 4437401065 4437401069 4437401064 4437401061 4437401066
4437401073 4437401078 4437401072 4437401077 4437401070 4437401075 4437401079 4437401074 4437401071 4437401076
4437401083 4437401088 4437401082 4437401087 4437401080 4437401085 4437401089 4437401084 4437401081 4437401086
4437401093 4437401098 4437401092 4437401097 4437401090 4437401095 4437401099 4437401094 4437401091 4437401096
4437401103 4437401108 4437401102 4437401107 4437401100 4437401105 4437401109 4437401104 4437401101 4437401106
4437401113 4437401118 4437401112 4437401117 4437401110 4437401115 4437401119 4437401114 4437401111 4437401116
4437401123 4437401128 4437401122 4437401127 4437401120 4437401125 4437401129 4437401124 4437401121 4437401126
4437401133 4437401138 4437401132 4437401137 4437401130 4437401135 4437401139 4437401134 4437401131 4437401136
4437401143 4437401148 4437401142 4437401147 4437401140 4437401145 4437401149 4437401144 4437401141 4437401146
4437401153 4437401158 4437401152 4437401157 4437401150 4437401155 4437401159 4437401154 4437401151 4437401156
4437401163 4437401168 4437401162 4437401167 4437401160 4437401165 4437401169 4437401164 4437401161 4437401166
4437401173 4437401178 4437401172 4437401177 4437401170 4437401175 4437401179 4437401174 4437401171 4437401176
4437401183 4437401188 4437401182 4437401187 4437401180 4437401185 4437401189 4437401184 4437401181 4437401186
4437401193 4437401198 4437401192 4437401197 4437401190 4437401195 4437401199 4437401194 4437401191 4437401196
4437401203 4437401208 4437401202 4437401207 4437401200 4437401205 4437401209 4437401204 4437401201 4437401206
4437401213 4437401218 4437401212 4437401217 4437401210 4437401215 4437401219 4437401214 4437401211 4437401216
4437401223 4437401228 4437401222 4437401227 4437401220 4437401225 4437401229 4437401224 4437401221 4437401226
4437401233 4437401238 4437401232 4437401237 4437401230 4437401235 4437401239 4437401234 4437401231 4437401236
4437401243 4437401248 4437401242 4437401247 4437401240 4437401245 4437401249 4437401244 4437401241 4437401246
4437401253 4437401258 4437401252 4437401257 4437401250 4437401255 4437401259 4437401254 4437401251 4437401256
4437401263 4437401268 4437401262 4437401267 4437401260 4437401265 4437401269 4437401264 4437401261 4437401266
4437401273 4437401278 4437401272 4437401277 4437401270 4437401275 4437401279 4437401274 4437401271 4437401276
4437401283 4437401288 4437401282 4437401287 4437401280 4437401285 4437401289 4437401284 4437401281 4437401286
4437401293 4437401298 4437401292 4437401297 4437401290 4437401295 4437401299 4437401294 4437401291 4437401296
4437401303 4437401308 4437401302 4437401307 4437401300 4437401305 4437401309 4437401304 4437401301 4437401306
4437401313 4437401318 4437401312 4437401317 4437401310 4437401315 4437401319 4437401314 4437401311 4437401316
4437401323 4437401328 4437401322 4437401327 4437401320 4437401325 4437401329 4437401324 4437401321 4437401326
4437401333 4437401338 4437401332 4437401337 4437401330 4437401335 4437401339 4437401334 4437401331 4437401336
4437401343 4437401348 4437401342 4437401347 4437401340 4437401345 4437401349 4437401344 4437401341 4437401346
4437401353 4437401358 4437401352 4437401357 4437401350 4437401355 4437401359 4437401354 4437401351 4437401356
4437401363 4437401368 4437401362 4437401367 4437401360 4437401365 4437401369 4437401364 4437401361 4437401366
4437401373 4437401378 4437401372 4437401377 4437401370 4437401375 4437401379 4437401374 4437401371 4437401376
4437401383 4437401388 4437401382 4437401387 4437401380 4437401385 4437401389 4437401384 4437401381 4437401386
4437401393 4437401398 4437401392 4437401397 4437401390 4437401395 4437401399 4437401394 4437401391 4437401396
4437401403 4437401408 4437401402 4437401407 4437401400 4437401405 4437401409 4437401404 4437401401 4437401406
4437401413 4437401418 4437401412 4437401417 4437401410 4437401415 4437401419 4437401414 4437401411 4437401416
4437401423 4437401428 4437401422 4437401427 4437401420 4437401425 4437401429 4437401424 4437401421 4437401426
4437401433 4437401438 4437401432 4437401437 4437401430 4437401435 4437401439 4437401434 4437401431 4437401436
4437401443 4437401448 4437401442 4437401447 4437401440 4437401445 4437401449 4437401444 4437401441 4437401446
4437401453 4437401458 4437401452 4437401457 4437401450 4437401455 4437401459 4437401454 4437401451 4437401456
4437401463 4437401468 4437401462 4437401467 4437401460 4437401465 4437401469 4437401464 4437401461 4437401466
4437401473 4437401478 4437401472 4437401477 4437401470 4437401475 4437401479 4437401474 4437401471 4437401476
4437401483 4437401488 4437401482 4437401487 4437401480 4437401485 4437401489 4437401484 4437401481 4437401486
4437401493 4437401498 4437401492 4437401497 4437401490 4437401495 4437401499 4437401494 4437401491 4437401496
4437401503 4437401508 4437401502 4437401507 4437401500 4437401505 4437401509 4437401504 4437401501 4437401506
4437401513 4437401518 4437401512 4437401517 4437401510 4437401515 4437401519 4437401514 4437401511 4437401516
4437401523 4437401528 4437401522 4437401527 4437401520 4437401525 4437401529 4437401524 4437401521 4437401526
4437401533 4437401538 4437401532 4437401537 4437401530 4437401535 4437401539 4437401534 4437401531 4437401536
4437401543 4437401548 4437401542 4437401547 4437401540 4437401545 4437401549 4437401544 4437401541 4437401546
4437401553 4437401558 4437401552 4437401557 4437401550 4437401555 4437401559 4437401554 4437401551 4437401556
4437401563 4437401568 4437401562 4437401567 4437401560 4437401565 4437401569 4437401564 4437401561 4437401566
4437401573 4437401578 4437401572 4437401577 4437401570 4437401575 4437401579 4437401574 4437401571 4437401576
4437401583 4437401588 4437401582 4437401587 4437401580 4437401585 4437401589 4437401584 4437401581 4437401586
4437401593 4437401598 4437401592 4437401597 4437401590 4437401595 4437401599 4437401594 4437401591 4437401596
4437401603 4437401608 4437401602 4437401607 4437401600 4437401605 4437401609 4437401604 4437401601 4437401606
4437401613 4437401618 4437401612 4437401617 4437401610 4437401615 4437401619 4437401614 4437401611 4437401616
4437401623 4437401628 4437401622 4437401627 4437401620 4437401625 4437401629 4437401624 4437401621 4437401626
4437401633 4437401638 4437401632 4437401637 4437401630 4437401635 4437401639 4437401634 4437401631 4437401636
4437401643 4437401648 4437401642 4437401647 4437401640 4437401645 4437401649 4437401644 4437401641 4437401646
4437401653 4437401658 4437401652 4437401657 4437401650 4437401655 4437401659 4437401654 4437401651 4437401656
4437401663 4437401668 4437401662 4437401667 4437401660 4437401665 4437401669 4437401664 4437401661 4437401666
4437401673 4437401678 4437401672 4437401677 4437401670 4437401675 4437401679 4437401674 4437401671 4437401676
4437401683 4437401688 4437401682 4437401687 4437401680 4437401685 4437401689 4437401684 4437401681 4437401686
4437401693 4437401698 4437401692 4437401697 4437401690 4437401695 4437401699 4437401694 4437401691 4437401696
4437401703 4437401708 4437401702 4437401707 4437401700 4437401705 4437401709 4437401704 4437401701 4437401706
4437401713 4437401718 4437401712 4437401717 4437401710 4437401715 4437401719 4437401714 4437401711 4437401716
4437401723 4437401728 4437401722 4437401727 4437401720 4437401725 4437401729 4437401724 4437401721 4437401726
4437401733 4437401738 4437401732 4437401737 4437401730 4437401735 4437401739 4437401734 4437401731 4437401736
4437401743 4437401748 4437401742 4437401747 4437401740 4437401745 4437401749 4437401744 4437401741 4437401746
4437401753 4437401758 4437401752 4437401757 4437401750 4437401755 4437401759 4437401754 4437401751 4437401756
4437401763 4437401768 4437401762 4437401767 4437401760 4437401765 4437401769 4437401764 4437401761 4437401766
4437401773 4437401778 4437401772 4437401777 4437401770 4437401775 4437401779 4437401774 4437401771 4437401776
4437401783 4437401788 4437401782 4437401787 4437401780 4437401785 4437401789 4437401784 4437401781 4437401786
4437401793 4437401798 4437401792 4437401797 4437401790 4437401795 4437401799 4437401794 4437401791 4437401796
4437401803 4437401808 4437401802 4437401807 4437401800 4437401805 4437401809 4437401804 4437401801 4437401806
4437401813 4437401818 4437401812 4437401817 4437401810 4437401815 4437401819 4437401814 4437401811 4437401816
4437401823 4437401828 4437401822 4437401827 4437401820 4437401825 4437401829 4437401824 4437401821 4437401826
4437401833 4437401838 4437401832 4437401837 4437401830 4437401835 4437401839 4437401834 4437401831 4437401836
4437401843 4437401848 4437401842 4437401847 4437401840 4437401845 4437401849 4437401844 4437401841 4437401846
4437401853 4437401858 4437401852 4437401857 4437401850 4437401855 4437401859 4437401854 4437401851 4437401856
4437401863 4437401868 4437401862 4437401867 4437401860 4437401865 4437401869 4437401864 4437401861 4437401866
4437401873 4437401878 4437401872 4437401877 4437401870 4437401875 4437401879 4437401874 4437401871 4437401876
4437401883 4437401888 4437401882 4437401887 4437401880 4437401885 4437401889 4437401884 4437401881 4437401886
4437401893 4437401898 4437401892 4437401897 4437401890 4437401895 4437401899 4437401894 4437401891 4437401896
4437401903 4437401908 4437401902 4437401907 4437401900 4437401905 4437401909 4437401904 4437401901 4437401906
4437401913 4437401918 4437401912 4437401917 4437401910 4437401915 4437401919 4437401914 4437401911 4437401916
4437401923 4437401928 4437401922 4437401927 4437401920 4437401925 4437401929 4437401924 4437401921 4437401926
4437401933 4437401938 4437401932 4437401937 4437401930 4437401935 4437401939 4437401934 4437401931 4437401936
4437401943 4437401948 4437401942 4437401947 4437401940 4437401945 4437401949 4437401944 4437401941 4437401946
4437401953 4437401958 4437401952 4437401957 4437401950 4437401955 4437401959 4437401954 4437401951 4437401956
4437401963 4437401968 4437401962 4437401967 4437401960 4437401965 4437401969 4437401964 4437401961 4437401966
4437401973 4437401978 4437401972 4437401977 4437401970 4437401975 4437401979 4437401974 4437401971 4437401976
4437401983 4437401988 4437401982 4437401987 4437401980 4437401985 4437401989 4437401984 4437401981 4437401986
4437401993 4437401998 4437401992 4437401997 4437401990 4437401995 4437401999 4437401994 4437401991 4437401996