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.
443780 is phone number first 6-digit, in the full phone number 443780xxxx, 443 is the Area Code, 780 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) 780-
Primary City:
Columbia, MD
Owned Company:
Us Lec Of Maryland
County:
Howard
Owned Type:
Landline
Owned Carrier:
Us Lec Of Maryland, Inc.
Counties:
Howard County
Full Zip Code:
21046, 21044
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.
443780 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, 443780-xxxx, 443 is the area code, 780 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)780-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.
4437808003 4437808008 4437808002 4437808007 4437808000 4437808005 4437808009 4437808004 4437808001 4437808006
4437808013 4437808018 4437808012 4437808017 4437808010 4437808015 4437808019 4437808014 4437808011 4437808016
4437808023 4437808028 4437808022 4437808027 4437808020 4437808025 4437808029 4437808024 4437808021 4437808026
4437808033 4437808038 4437808032 4437808037 4437808030 4437808035 4437808039 4437808034 4437808031 4437808036
4437808043 4437808048 4437808042 4437808047 4437808040 4437808045 4437808049 4437808044 4437808041 4437808046
4437808053 4437808058 4437808052 4437808057 4437808050 4437808055 4437808059 4437808054 4437808051 4437808056
4437808063 4437808068 4437808062 4437808067 4437808060 4437808065 4437808069 4437808064 4437808061 4437808066
4437808073 4437808078 4437808072 4437808077 4437808070 4437808075 4437808079 4437808074 4437808071 4437808076
4437808083 4437808088 4437808082 4437808087 4437808080 4437808085 4437808089 4437808084 4437808081 4437808086
4437808093 4437808098 4437808092 4437808097 4437808090 4437808095 4437808099 4437808094 4437808091 4437808096
4437808103 4437808108 4437808102 4437808107 4437808100 4437808105 4437808109 4437808104 4437808101 4437808106
4437808113 4437808118 4437808112 4437808117 4437808110 4437808115 4437808119 4437808114 4437808111 4437808116
4437808123 4437808128 4437808122 4437808127 4437808120 4437808125 4437808129 4437808124 4437808121 4437808126
4437808133 4437808138 4437808132 4437808137 4437808130 4437808135 4437808139 4437808134 4437808131 4437808136
4437808143 4437808148 4437808142 4437808147 4437808140 4437808145 4437808149 4437808144 4437808141 4437808146
4437808153 4437808158 4437808152 4437808157 4437808150 4437808155 4437808159 4437808154 4437808151 4437808156
4437808163 4437808168 4437808162 4437808167 4437808160 4437808165 4437808169 4437808164 4437808161 4437808166
4437808173 4437808178 4437808172 4437808177 4437808170 4437808175 4437808179 4437808174 4437808171 4437808176
4437808183 4437808188 4437808182 4437808187 4437808180 4437808185 4437808189 4437808184 4437808181 4437808186
4437808193 4437808198 4437808192 4437808197 4437808190 4437808195 4437808199 4437808194 4437808191 4437808196
4437808203 4437808208 4437808202 4437808207 4437808200 4437808205 4437808209 4437808204 4437808201 4437808206
4437808213 4437808218 4437808212 4437808217 4437808210 4437808215 4437808219 4437808214 4437808211 4437808216
4437808223 4437808228 4437808222 4437808227 4437808220 4437808225 4437808229 4437808224 4437808221 4437808226
4437808233 4437808238 4437808232 4437808237 4437808230 4437808235 4437808239 4437808234 4437808231 4437808236
4437808243 4437808248 4437808242 4437808247 4437808240 4437808245 4437808249 4437808244 4437808241 4437808246
4437808253 4437808258 4437808252 4437808257 4437808250 4437808255 4437808259 4437808254 4437808251 4437808256
4437808263 4437808268 4437808262 4437808267 4437808260 4437808265 4437808269 4437808264 4437808261 4437808266
4437808273 4437808278 4437808272 4437808277 4437808270 4437808275 4437808279 4437808274 4437808271 4437808276
4437808283 4437808288 4437808282 4437808287 4437808280 4437808285 4437808289 4437808284 4437808281 4437808286
4437808293 4437808298 4437808292 4437808297 4437808290 4437808295 4437808299 4437808294 4437808291 4437808296
4437808303 4437808308 4437808302 4437808307 4437808300 4437808305 4437808309 4437808304 4437808301 4437808306
4437808313 4437808318 4437808312 4437808317 4437808310 4437808315 4437808319 4437808314 4437808311 4437808316
4437808323 4437808328 4437808322 4437808327 4437808320 4437808325 4437808329 4437808324 4437808321 4437808326
4437808333 4437808338 4437808332 4437808337 4437808330 4437808335 4437808339 4437808334 4437808331 4437808336
4437808343 4437808348 4437808342 4437808347 4437808340 4437808345 4437808349 4437808344 4437808341 4437808346
4437808353 4437808358 4437808352 4437808357 4437808350 4437808355 4437808359 4437808354 4437808351 4437808356
4437808363 4437808368 4437808362 4437808367 4437808360 4437808365 4437808369 4437808364 4437808361 4437808366
4437808373 4437808378 4437808372 4437808377 4437808370 4437808375 4437808379 4437808374 4437808371 4437808376
4437808383 4437808388 4437808382 4437808387 4437808380 4437808385 4437808389 4437808384 4437808381 4437808386
4437808393 4437808398 4437808392 4437808397 4437808390 4437808395 4437808399 4437808394 4437808391 4437808396
4437808403 4437808408 4437808402 4437808407 4437808400 4437808405 4437808409 4437808404 4437808401 4437808406
4437808413 4437808418 4437808412 4437808417 4437808410 4437808415 4437808419 4437808414 4437808411 4437808416
4437808423 4437808428 4437808422 4437808427 4437808420 4437808425 4437808429 4437808424 4437808421 4437808426
4437808433 4437808438 4437808432 4437808437 4437808430 4437808435 4437808439 4437808434 4437808431 4437808436
4437808443 4437808448 4437808442 4437808447 4437808440 4437808445 4437808449 4437808444 4437808441 4437808446
4437808453 4437808458 4437808452 4437808457 4437808450 4437808455 4437808459 4437808454 4437808451 4437808456
4437808463 4437808468 4437808462 4437808467 4437808460 4437808465 4437808469 4437808464 4437808461 4437808466
4437808473 4437808478 4437808472 4437808477 4437808470 4437808475 4437808479 4437808474 4437808471 4437808476
4437808483 4437808488 4437808482 4437808487 4437808480 4437808485 4437808489 4437808484 4437808481 4437808486
4437808493 4437808498 4437808492 4437808497 4437808490 4437808495 4437808499 4437808494 4437808491 4437808496
4437808503 4437808508 4437808502 4437808507 4437808500 4437808505 4437808509 4437808504 4437808501 4437808506
4437808513 4437808518 4437808512 4437808517 4437808510 4437808515 4437808519 4437808514 4437808511 4437808516
4437808523 4437808528 4437808522 4437808527 4437808520 4437808525 4437808529 4437808524 4437808521 4437808526
4437808533 4437808538 4437808532 4437808537 4437808530 4437808535 4437808539 4437808534 4437808531 4437808536
4437808543 4437808548 4437808542 4437808547 4437808540 4437808545 4437808549 4437808544 4437808541 4437808546
4437808553 4437808558 4437808552 4437808557 4437808550 4437808555 4437808559 4437808554 4437808551 4437808556
4437808563 4437808568 4437808562 4437808567 4437808560 4437808565 4437808569 4437808564 4437808561 4437808566
4437808573 4437808578 4437808572 4437808577 4437808570 4437808575 4437808579 4437808574 4437808571 4437808576
4437808583 4437808588 4437808582 4437808587 4437808580 4437808585 4437808589 4437808584 4437808581 4437808586
4437808593 4437808598 4437808592 4437808597 4437808590 4437808595 4437808599 4437808594 4437808591 4437808596
4437808603 4437808608 4437808602 4437808607 4437808600 4437808605 4437808609 4437808604 4437808601 4437808606
4437808613 4437808618 4437808612 4437808617 4437808610 4437808615 4437808619 4437808614 4437808611 4437808616
4437808623 4437808628 4437808622 4437808627 4437808620 4437808625 4437808629 4437808624 4437808621 4437808626
4437808633 4437808638 4437808632 4437808637 4437808630 4437808635 4437808639 4437808634 4437808631 4437808636
4437808643 4437808648 4437808642 4437808647 4437808640 4437808645 4437808649 4437808644 4437808641 4437808646
4437808653 4437808658 4437808652 4437808657 4437808650 4437808655 4437808659 4437808654 4437808651 4437808656
4437808663 4437808668 4437808662 4437808667 4437808660 4437808665 4437808669 4437808664 4437808661 4437808666
4437808673 4437808678 4437808672 4437808677 4437808670 4437808675 4437808679 4437808674 4437808671 4437808676
4437808683 4437808688 4437808682 4437808687 4437808680 4437808685 4437808689 4437808684 4437808681 4437808686
4437808693 4437808698 4437808692 4437808697 4437808690 4437808695 4437808699 4437808694 4437808691 4437808696
4437808703 4437808708 4437808702 4437808707 4437808700 4437808705 4437808709 4437808704 4437808701 4437808706
4437808713 4437808718 4437808712 4437808717 4437808710 4437808715 4437808719 4437808714 4437808711 4437808716
4437808723 4437808728 4437808722 4437808727 4437808720 4437808725 4437808729 4437808724 4437808721 4437808726
4437808733 4437808738 4437808732 4437808737 4437808730 4437808735 4437808739 4437808734 4437808731 4437808736
4437808743 4437808748 4437808742 4437808747 4437808740 4437808745 4437808749 4437808744 4437808741 4437808746
4437808753 4437808758 4437808752 4437808757 4437808750 4437808755 4437808759 4437808754 4437808751 4437808756
4437808763 4437808768 4437808762 4437808767 4437808760 4437808765 4437808769 4437808764 4437808761 4437808766
4437808773 4437808778 4437808772 4437808777 4437808770 4437808775 4437808779 4437808774 4437808771 4437808776
4437808783 4437808788 4437808782 4437808787 4437808780 4437808785 4437808789 4437808784 4437808781 4437808786
4437808793 4437808798 4437808792 4437808797 4437808790 4437808795 4437808799 4437808794 4437808791 4437808796
4437808803 4437808808 4437808802 4437808807 4437808800 4437808805 4437808809 4437808804 4437808801 4437808806
4437808813 4437808818 4437808812 4437808817 4437808810 4437808815 4437808819 4437808814 4437808811 4437808816
4437808823 4437808828 4437808822 4437808827 4437808820 4437808825 4437808829 4437808824 4437808821 4437808826
4437808833 4437808838 4437808832 4437808837 4437808830 4437808835 4437808839 4437808834 4437808831 4437808836
4437808843 4437808848 4437808842 4437808847 4437808840 4437808845 4437808849 4437808844 4437808841 4437808846
4437808853 4437808858 4437808852 4437808857 4437808850 4437808855 4437808859 4437808854 4437808851 4437808856
4437808863 4437808868 4437808862 4437808867 4437808860 4437808865 4437808869 4437808864 4437808861 4437808866
4437808873 4437808878 4437808872 4437808877 4437808870 4437808875 4437808879 4437808874 4437808871 4437808876
4437808883 4437808888 4437808882 4437808887 4437808880 4437808885 4437808889 4437808884 4437808881 4437808886
4437808893 4437808898 4437808892 4437808897 4437808890 4437808895 4437808899 4437808894 4437808891 4437808896
4437808903 4437808908 4437808902 4437808907 4437808900 4437808905 4437808909 4437808904 4437808901 4437808906
4437808913 4437808918 4437808912 4437808917 4437808910 4437808915 4437808919 4437808914 4437808911 4437808916
4437808923 4437808928 4437808922 4437808927 4437808920 4437808925 4437808929 4437808924 4437808921 4437808926
4437808933 4437808938 4437808932 4437808937 4437808930 4437808935 4437808939 4437808934 4437808931 4437808936
4437808943 4437808948 4437808942 4437808947 4437808940 4437808945 4437808949 4437808944 4437808941 4437808946
4437808953 4437808958 4437808952 4437808957 4437808950 4437808955 4437808959 4437808954 4437808951 4437808956
4437808963 4437808968 4437808962 4437808967 4437808960 4437808965 4437808969 4437808964 4437808961 4437808966
4437808973 4437808978 4437808972 4437808977 4437808970 4437808975 4437808979 4437808974 4437808971 4437808976
4437808983 4437808988 4437808982 4437808987 4437808980 4437808985 4437808989 4437808984 4437808981 4437808986
4437808993 4437808998 4437808992 4437808997 4437808990 4437808995 4437808999 4437808994 4437808991 4437808996