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.
443550 is phone number first 6-digit, in the full phone number 443550xxxx, 443 is the Area Code, 550 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) 550-
Primary City:
North Beach, MD
Owned Company:
Level 3 Communications
County:
Calvert
Owned Type:
Landline
Owned Carrier:
Level 3 Communications, LLC - MD
Counties:
Calvert County
Full Zip Code:
20714
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.
443550 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, 443550-xxxx, 443 is the area code, 550 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)550-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.
4435503003 4435503008 4435503002 4435503007 4435503000 4435503005 4435503009 4435503004 4435503001 4435503006
4435503013 4435503018 4435503012 4435503017 4435503010 4435503015 4435503019 4435503014 4435503011 4435503016
4435503023 4435503028 4435503022 4435503027 4435503020 4435503025 4435503029 4435503024 4435503021 4435503026
4435503033 4435503038 4435503032 4435503037 4435503030 4435503035 4435503039 4435503034 4435503031 4435503036
4435503043 4435503048 4435503042 4435503047 4435503040 4435503045 4435503049 4435503044 4435503041 4435503046
4435503053 4435503058 4435503052 4435503057 4435503050 4435503055 4435503059 4435503054 4435503051 4435503056
4435503063 4435503068 4435503062 4435503067 4435503060 4435503065 4435503069 4435503064 4435503061 4435503066
4435503073 4435503078 4435503072 4435503077 4435503070 4435503075 4435503079 4435503074 4435503071 4435503076
4435503083 4435503088 4435503082 4435503087 4435503080 4435503085 4435503089 4435503084 4435503081 4435503086
4435503093 4435503098 4435503092 4435503097 4435503090 4435503095 4435503099 4435503094 4435503091 4435503096
4435503103 4435503108 4435503102 4435503107 4435503100 4435503105 4435503109 4435503104 4435503101 4435503106
4435503113 4435503118 4435503112 4435503117 4435503110 4435503115 4435503119 4435503114 4435503111 4435503116
4435503123 4435503128 4435503122 4435503127 4435503120 4435503125 4435503129 4435503124 4435503121 4435503126
4435503133 4435503138 4435503132 4435503137 4435503130 4435503135 4435503139 4435503134 4435503131 4435503136
4435503143 4435503148 4435503142 4435503147 4435503140 4435503145 4435503149 4435503144 4435503141 4435503146
4435503153 4435503158 4435503152 4435503157 4435503150 4435503155 4435503159 4435503154 4435503151 4435503156
4435503163 4435503168 4435503162 4435503167 4435503160 4435503165 4435503169 4435503164 4435503161 4435503166
4435503173 4435503178 4435503172 4435503177 4435503170 4435503175 4435503179 4435503174 4435503171 4435503176
4435503183 4435503188 4435503182 4435503187 4435503180 4435503185 4435503189 4435503184 4435503181 4435503186
4435503193 4435503198 4435503192 4435503197 4435503190 4435503195 4435503199 4435503194 4435503191 4435503196
4435503203 4435503208 4435503202 4435503207 4435503200 4435503205 4435503209 4435503204 4435503201 4435503206
4435503213 4435503218 4435503212 4435503217 4435503210 4435503215 4435503219 4435503214 4435503211 4435503216
4435503223 4435503228 4435503222 4435503227 4435503220 4435503225 4435503229 4435503224 4435503221 4435503226
4435503233 4435503238 4435503232 4435503237 4435503230 4435503235 4435503239 4435503234 4435503231 4435503236
4435503243 4435503248 4435503242 4435503247 4435503240 4435503245 4435503249 4435503244 4435503241 4435503246
4435503253 4435503258 4435503252 4435503257 4435503250 4435503255 4435503259 4435503254 4435503251 4435503256
4435503263 4435503268 4435503262 4435503267 4435503260 4435503265 4435503269 4435503264 4435503261 4435503266
4435503273 4435503278 4435503272 4435503277 4435503270 4435503275 4435503279 4435503274 4435503271 4435503276
4435503283 4435503288 4435503282 4435503287 4435503280 4435503285 4435503289 4435503284 4435503281 4435503286
4435503293 4435503298 4435503292 4435503297 4435503290 4435503295 4435503299 4435503294 4435503291 4435503296
4435503303 4435503308 4435503302 4435503307 4435503300 4435503305 4435503309 4435503304 4435503301 4435503306
4435503313 4435503318 4435503312 4435503317 4435503310 4435503315 4435503319 4435503314 4435503311 4435503316
4435503323 4435503328 4435503322 4435503327 4435503320 4435503325 4435503329 4435503324 4435503321 4435503326
4435503333 4435503338 4435503332 4435503337 4435503330 4435503335 4435503339 4435503334 4435503331 4435503336
4435503343 4435503348 4435503342 4435503347 4435503340 4435503345 4435503349 4435503344 4435503341 4435503346
4435503353 4435503358 4435503352 4435503357 4435503350 4435503355 4435503359 4435503354 4435503351 4435503356
4435503363 4435503368 4435503362 4435503367 4435503360 4435503365 4435503369 4435503364 4435503361 4435503366
4435503373 4435503378 4435503372 4435503377 4435503370 4435503375 4435503379 4435503374 4435503371 4435503376
4435503383 4435503388 4435503382 4435503387 4435503380 4435503385 4435503389 4435503384 4435503381 4435503386
4435503393 4435503398 4435503392 4435503397 4435503390 4435503395 4435503399 4435503394 4435503391 4435503396
4435503403 4435503408 4435503402 4435503407 4435503400 4435503405 4435503409 4435503404 4435503401 4435503406
4435503413 4435503418 4435503412 4435503417 4435503410 4435503415 4435503419 4435503414 4435503411 4435503416
4435503423 4435503428 4435503422 4435503427 4435503420 4435503425 4435503429 4435503424 4435503421 4435503426
4435503433 4435503438 4435503432 4435503437 4435503430 4435503435 4435503439 4435503434 4435503431 4435503436
4435503443 4435503448 4435503442 4435503447 4435503440 4435503445 4435503449 4435503444 4435503441 4435503446
4435503453 4435503458 4435503452 4435503457 4435503450 4435503455 4435503459 4435503454 4435503451 4435503456
4435503463 4435503468 4435503462 4435503467 4435503460 4435503465 4435503469 4435503464 4435503461 4435503466
4435503473 4435503478 4435503472 4435503477 4435503470 4435503475 4435503479 4435503474 4435503471 4435503476
4435503483 4435503488 4435503482 4435503487 4435503480 4435503485 4435503489 4435503484 4435503481 4435503486
4435503493 4435503498 4435503492 4435503497 4435503490 4435503495 4435503499 4435503494 4435503491 4435503496
4435503503 4435503508 4435503502 4435503507 4435503500 4435503505 4435503509 4435503504 4435503501 4435503506
4435503513 4435503518 4435503512 4435503517 4435503510 4435503515 4435503519 4435503514 4435503511 4435503516
4435503523 4435503528 4435503522 4435503527 4435503520 4435503525 4435503529 4435503524 4435503521 4435503526
4435503533 4435503538 4435503532 4435503537 4435503530 4435503535 4435503539 4435503534 4435503531 4435503536
4435503543 4435503548 4435503542 4435503547 4435503540 4435503545 4435503549 4435503544 4435503541 4435503546
4435503553 4435503558 4435503552 4435503557 4435503550 4435503555 4435503559 4435503554 4435503551 4435503556
4435503563 4435503568 4435503562 4435503567 4435503560 4435503565 4435503569 4435503564 4435503561 4435503566
4435503573 4435503578 4435503572 4435503577 4435503570 4435503575 4435503579 4435503574 4435503571 4435503576
4435503583 4435503588 4435503582 4435503587 4435503580 4435503585 4435503589 4435503584 4435503581 4435503586
4435503593 4435503598 4435503592 4435503597 4435503590 4435503595 4435503599 4435503594 4435503591 4435503596
4435503603 4435503608 4435503602 4435503607 4435503600 4435503605 4435503609 4435503604 4435503601 4435503606
4435503613 4435503618 4435503612 4435503617 4435503610 4435503615 4435503619 4435503614 4435503611 4435503616
4435503623 4435503628 4435503622 4435503627 4435503620 4435503625 4435503629 4435503624 4435503621 4435503626
4435503633 4435503638 4435503632 4435503637 4435503630 4435503635 4435503639 4435503634 4435503631 4435503636
4435503643 4435503648 4435503642 4435503647 4435503640 4435503645 4435503649 4435503644 4435503641 4435503646
4435503653 4435503658 4435503652 4435503657 4435503650 4435503655 4435503659 4435503654 4435503651 4435503656
4435503663 4435503668 4435503662 4435503667 4435503660 4435503665 4435503669 4435503664 4435503661 4435503666
4435503673 4435503678 4435503672 4435503677 4435503670 4435503675 4435503679 4435503674 4435503671 4435503676
4435503683 4435503688 4435503682 4435503687 4435503680 4435503685 4435503689 4435503684 4435503681 4435503686
4435503693 4435503698 4435503692 4435503697 4435503690 4435503695 4435503699 4435503694 4435503691 4435503696
4435503703 4435503708 4435503702 4435503707 4435503700 4435503705 4435503709 4435503704 4435503701 4435503706
4435503713 4435503718 4435503712 4435503717 4435503710 4435503715 4435503719 4435503714 4435503711 4435503716
4435503723 4435503728 4435503722 4435503727 4435503720 4435503725 4435503729 4435503724 4435503721 4435503726
4435503733 4435503738 4435503732 4435503737 4435503730 4435503735 4435503739 4435503734 4435503731 4435503736
4435503743 4435503748 4435503742 4435503747 4435503740 4435503745 4435503749 4435503744 4435503741 4435503746
4435503753 4435503758 4435503752 4435503757 4435503750 4435503755 4435503759 4435503754 4435503751 4435503756
4435503763 4435503768 4435503762 4435503767 4435503760 4435503765 4435503769 4435503764 4435503761 4435503766
4435503773 4435503778 4435503772 4435503777 4435503770 4435503775 4435503779 4435503774 4435503771 4435503776
4435503783 4435503788 4435503782 4435503787 4435503780 4435503785 4435503789 4435503784 4435503781 4435503786
4435503793 4435503798 4435503792 4435503797 4435503790 4435503795 4435503799 4435503794 4435503791 4435503796
4435503803 4435503808 4435503802 4435503807 4435503800 4435503805 4435503809 4435503804 4435503801 4435503806
4435503813 4435503818 4435503812 4435503817 4435503810 4435503815 4435503819 4435503814 4435503811 4435503816
4435503823 4435503828 4435503822 4435503827 4435503820 4435503825 4435503829 4435503824 4435503821 4435503826
4435503833 4435503838 4435503832 4435503837 4435503830 4435503835 4435503839 4435503834 4435503831 4435503836
4435503843 4435503848 4435503842 4435503847 4435503840 4435503845 4435503849 4435503844 4435503841 4435503846
4435503853 4435503858 4435503852 4435503857 4435503850 4435503855 4435503859 4435503854 4435503851 4435503856
4435503863 4435503868 4435503862 4435503867 4435503860 4435503865 4435503869 4435503864 4435503861 4435503866
4435503873 4435503878 4435503872 4435503877 4435503870 4435503875 4435503879 4435503874 4435503871 4435503876
4435503883 4435503888 4435503882 4435503887 4435503880 4435503885 4435503889 4435503884 4435503881 4435503886
4435503893 4435503898 4435503892 4435503897 4435503890 4435503895 4435503899 4435503894 4435503891 4435503896
4435503903 4435503908 4435503902 4435503907 4435503900 4435503905 4435503909 4435503904 4435503901 4435503906
4435503913 4435503918 4435503912 4435503917 4435503910 4435503915 4435503919 4435503914 4435503911 4435503916
4435503923 4435503928 4435503922 4435503927 4435503920 4435503925 4435503929 4435503924 4435503921 4435503926
4435503933 4435503938 4435503932 4435503937 4435503930 4435503935 4435503939 4435503934 4435503931 4435503936
4435503943 4435503948 4435503942 4435503947 4435503940 4435503945 4435503949 4435503944 4435503941 4435503946
4435503953 4435503958 4435503952 4435503957 4435503950 4435503955 4435503959 4435503954 4435503951 4435503956
4435503963 4435503968 4435503962 4435503967 4435503960 4435503965 4435503969 4435503964 4435503961 4435503966
4435503973 4435503978 4435503972 4435503977 4435503970 4435503975 4435503979 4435503974 4435503971 4435503976
4435503983 4435503988 4435503982 4435503987 4435503980 4435503985 4435503989 4435503984 4435503981 4435503986
4435503993 4435503998 4435503992 4435503997 4435503990 4435503995 4435503999 4435503994 4435503991 4435503996