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.
301212 is phone number first 6-digit, in the full phone number 301212xxxx, 301 is the Area Code, 212 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 301, determine the regional location
State: Maryland
Region: Maryland
Center City: Aspen Hill, Bethesda, Bowie
Area Code: 301 Area Code
State: Maryland
Center City: Rockville
Phone Used: (301) 212-
Primary City:
Gaithersburg, MD
Owned Company:
Verizon Maryland
County:
Montgomery
Owned Type:
Landline
Owned Carrier:
Verizon Maryland, Inc.
Counties:
Montgomery County
Full Zip Code:
20878 (35%), 20879 (17%), 20877 (15%), 20886 (15%), 20855 (6%), 20854 (5%), 20850 (4%), 20882 (2%)
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.
301212 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, 301212-xxxx, 301 is the area code, 212 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, (301)212-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.
3012125003 3012125008 3012125002 3012125007 3012125000 3012125005 3012125009 3012125004 3012125001 3012125006
3012125013 3012125018 3012125012 3012125017 3012125010 3012125015 3012125019 3012125014 3012125011 3012125016
3012125023 3012125028 3012125022 3012125027 3012125020 3012125025 3012125029 3012125024 3012125021 3012125026
3012125033 3012125038 3012125032 3012125037 3012125030 3012125035 3012125039 3012125034 3012125031 3012125036
3012125043 3012125048 3012125042 3012125047 3012125040 3012125045 3012125049 3012125044 3012125041 3012125046
3012125053 3012125058 3012125052 3012125057 3012125050 3012125055 3012125059 3012125054 3012125051 3012125056
3012125063 3012125068 3012125062 3012125067 3012125060 3012125065 3012125069 3012125064 3012125061 3012125066
3012125073 3012125078 3012125072 3012125077 3012125070 3012125075 3012125079 3012125074 3012125071 3012125076
3012125083 3012125088 3012125082 3012125087 3012125080 3012125085 3012125089 3012125084 3012125081 3012125086
3012125093 3012125098 3012125092 3012125097 3012125090 3012125095 3012125099 3012125094 3012125091 3012125096
3012125103 3012125108 3012125102 3012125107 3012125100 3012125105 3012125109 3012125104 3012125101 3012125106
3012125113 3012125118 3012125112 3012125117 3012125110 3012125115 3012125119 3012125114 3012125111 3012125116
3012125123 3012125128 3012125122 3012125127 3012125120 3012125125 3012125129 3012125124 3012125121 3012125126
3012125133 3012125138 3012125132 3012125137 3012125130 3012125135 3012125139 3012125134 3012125131 3012125136
3012125143 3012125148 3012125142 3012125147 3012125140 3012125145 3012125149 3012125144 3012125141 3012125146
3012125153 3012125158 3012125152 3012125157 3012125150 3012125155 3012125159 3012125154 3012125151 3012125156
3012125163 3012125168 3012125162 3012125167 3012125160 3012125165 3012125169 3012125164 3012125161 3012125166
3012125173 3012125178 3012125172 3012125177 3012125170 3012125175 3012125179 3012125174 3012125171 3012125176
3012125183 3012125188 3012125182 3012125187 3012125180 3012125185 3012125189 3012125184 3012125181 3012125186
3012125193 3012125198 3012125192 3012125197 3012125190 3012125195 3012125199 3012125194 3012125191 3012125196
3012125203 3012125208 3012125202 3012125207 3012125200 3012125205 3012125209 3012125204 3012125201 3012125206
3012125213 3012125218 3012125212 3012125217 3012125210 3012125215 3012125219 3012125214 3012125211 3012125216
3012125223 3012125228 3012125222 3012125227 3012125220 3012125225 3012125229 3012125224 3012125221 3012125226
3012125233 3012125238 3012125232 3012125237 3012125230 3012125235 3012125239 3012125234 3012125231 3012125236
3012125243 3012125248 3012125242 3012125247 3012125240 3012125245 3012125249 3012125244 3012125241 3012125246
3012125253 3012125258 3012125252 3012125257 3012125250 3012125255 3012125259 3012125254 3012125251 3012125256
3012125263 3012125268 3012125262 3012125267 3012125260 3012125265 3012125269 3012125264 3012125261 3012125266
3012125273 3012125278 3012125272 3012125277 3012125270 3012125275 3012125279 3012125274 3012125271 3012125276
3012125283 3012125288 3012125282 3012125287 3012125280 3012125285 3012125289 3012125284 3012125281 3012125286
3012125293 3012125298 3012125292 3012125297 3012125290 3012125295 3012125299 3012125294 3012125291 3012125296
3012125303 3012125308 3012125302 3012125307 3012125300 3012125305 3012125309 3012125304 3012125301 3012125306
3012125313 3012125318 3012125312 3012125317 3012125310 3012125315 3012125319 3012125314 3012125311 3012125316
3012125323 3012125328 3012125322 3012125327 3012125320 3012125325 3012125329 3012125324 3012125321 3012125326
3012125333 3012125338 3012125332 3012125337 3012125330 3012125335 3012125339 3012125334 3012125331 3012125336
3012125343 3012125348 3012125342 3012125347 3012125340 3012125345 3012125349 3012125344 3012125341 3012125346
3012125353 3012125358 3012125352 3012125357 3012125350 3012125355 3012125359 3012125354 3012125351 3012125356
3012125363 3012125368 3012125362 3012125367 3012125360 3012125365 3012125369 3012125364 3012125361 3012125366
3012125373 3012125378 3012125372 3012125377 3012125370 3012125375 3012125379 3012125374 3012125371 3012125376
3012125383 3012125388 3012125382 3012125387 3012125380 3012125385 3012125389 3012125384 3012125381 3012125386
3012125393 3012125398 3012125392 3012125397 3012125390 3012125395 3012125399 3012125394 3012125391 3012125396
3012125403 3012125408 3012125402 3012125407 3012125400 3012125405 3012125409 3012125404 3012125401 3012125406
3012125413 3012125418 3012125412 3012125417 3012125410 3012125415 3012125419 3012125414 3012125411 3012125416
3012125423 3012125428 3012125422 3012125427 3012125420 3012125425 3012125429 3012125424 3012125421 3012125426
3012125433 3012125438 3012125432 3012125437 3012125430 3012125435 3012125439 3012125434 3012125431 3012125436
3012125443 3012125448 3012125442 3012125447 3012125440 3012125445 3012125449 3012125444 3012125441 3012125446
3012125453 3012125458 3012125452 3012125457 3012125450 3012125455 3012125459 3012125454 3012125451 3012125456
3012125463 3012125468 3012125462 3012125467 3012125460 3012125465 3012125469 3012125464 3012125461 3012125466
3012125473 3012125478 3012125472 3012125477 3012125470 3012125475 3012125479 3012125474 3012125471 3012125476
3012125483 3012125488 3012125482 3012125487 3012125480 3012125485 3012125489 3012125484 3012125481 3012125486
3012125493 3012125498 3012125492 3012125497 3012125490 3012125495 3012125499 3012125494 3012125491 3012125496
3012125503 3012125508 3012125502 3012125507 3012125500 3012125505 3012125509 3012125504 3012125501 3012125506
3012125513 3012125518 3012125512 3012125517 3012125510 3012125515 3012125519 3012125514 3012125511 3012125516
3012125523 3012125528 3012125522 3012125527 3012125520 3012125525 3012125529 3012125524 3012125521 3012125526
3012125533 3012125538 3012125532 3012125537 3012125530 3012125535 3012125539 3012125534 3012125531 3012125536
3012125543 3012125548 3012125542 3012125547 3012125540 3012125545 3012125549 3012125544 3012125541 3012125546
3012125553 3012125558 3012125552 3012125557 3012125550 3012125555 3012125559 3012125554 3012125551 3012125556
3012125563 3012125568 3012125562 3012125567 3012125560 3012125565 3012125569 3012125564 3012125561 3012125566
3012125573 3012125578 3012125572 3012125577 3012125570 3012125575 3012125579 3012125574 3012125571 3012125576
3012125583 3012125588 3012125582 3012125587 3012125580 3012125585 3012125589 3012125584 3012125581 3012125586
3012125593 3012125598 3012125592 3012125597 3012125590 3012125595 3012125599 3012125594 3012125591 3012125596
3012125603 3012125608 3012125602 3012125607 3012125600 3012125605 3012125609 3012125604 3012125601 3012125606
3012125613 3012125618 3012125612 3012125617 3012125610 3012125615 3012125619 3012125614 3012125611 3012125616
3012125623 3012125628 3012125622 3012125627 3012125620 3012125625 3012125629 3012125624 3012125621 3012125626
3012125633 3012125638 3012125632 3012125637 3012125630 3012125635 3012125639 3012125634 3012125631 3012125636
3012125643 3012125648 3012125642 3012125647 3012125640 3012125645 3012125649 3012125644 3012125641 3012125646
3012125653 3012125658 3012125652 3012125657 3012125650 3012125655 3012125659 3012125654 3012125651 3012125656
3012125663 3012125668 3012125662 3012125667 3012125660 3012125665 3012125669 3012125664 3012125661 3012125666
3012125673 3012125678 3012125672 3012125677 3012125670 3012125675 3012125679 3012125674 3012125671 3012125676
3012125683 3012125688 3012125682 3012125687 3012125680 3012125685 3012125689 3012125684 3012125681 3012125686
3012125693 3012125698 3012125692 3012125697 3012125690 3012125695 3012125699 3012125694 3012125691 3012125696
3012125703 3012125708 3012125702 3012125707 3012125700 3012125705 3012125709 3012125704 3012125701 3012125706
3012125713 3012125718 3012125712 3012125717 3012125710 3012125715 3012125719 3012125714 3012125711 3012125716
3012125723 3012125728 3012125722 3012125727 3012125720 3012125725 3012125729 3012125724 3012125721 3012125726
3012125733 3012125738 3012125732 3012125737 3012125730 3012125735 3012125739 3012125734 3012125731 3012125736
3012125743 3012125748 3012125742 3012125747 3012125740 3012125745 3012125749 3012125744 3012125741 3012125746
3012125753 3012125758 3012125752 3012125757 3012125750 3012125755 3012125759 3012125754 3012125751 3012125756
3012125763 3012125768 3012125762 3012125767 3012125760 3012125765 3012125769 3012125764 3012125761 3012125766
3012125773 3012125778 3012125772 3012125777 3012125770 3012125775 3012125779 3012125774 3012125771 3012125776
3012125783 3012125788 3012125782 3012125787 3012125780 3012125785 3012125789 3012125784 3012125781 3012125786
3012125793 3012125798 3012125792 3012125797 3012125790 3012125795 3012125799 3012125794 3012125791 3012125796
3012125803 3012125808 3012125802 3012125807 3012125800 3012125805 3012125809 3012125804 3012125801 3012125806
3012125813 3012125818 3012125812 3012125817 3012125810 3012125815 3012125819 3012125814 3012125811 3012125816
3012125823 3012125828 3012125822 3012125827 3012125820 3012125825 3012125829 3012125824 3012125821 3012125826
3012125833 3012125838 3012125832 3012125837 3012125830 3012125835 3012125839 3012125834 3012125831 3012125836
3012125843 3012125848 3012125842 3012125847 3012125840 3012125845 3012125849 3012125844 3012125841 3012125846
3012125853 3012125858 3012125852 3012125857 3012125850 3012125855 3012125859 3012125854 3012125851 3012125856
3012125863 3012125868 3012125862 3012125867 3012125860 3012125865 3012125869 3012125864 3012125861 3012125866
3012125873 3012125878 3012125872 3012125877 3012125870 3012125875 3012125879 3012125874 3012125871 3012125876
3012125883 3012125888 3012125882 3012125887 3012125880 3012125885 3012125889 3012125884 3012125881 3012125886
3012125893 3012125898 3012125892 3012125897 3012125890 3012125895 3012125899 3012125894 3012125891 3012125896
3012125903 3012125908 3012125902 3012125907 3012125900 3012125905 3012125909 3012125904 3012125901 3012125906
3012125913 3012125918 3012125912 3012125917 3012125910 3012125915 3012125919 3012125914 3012125911 3012125916
3012125923 3012125928 3012125922 3012125927 3012125920 3012125925 3012125929 3012125924 3012125921 3012125926
3012125933 3012125938 3012125932 3012125937 3012125930 3012125935 3012125939 3012125934 3012125931 3012125936
3012125943 3012125948 3012125942 3012125947 3012125940 3012125945 3012125949 3012125944 3012125941 3012125946
3012125953 3012125958 3012125952 3012125957 3012125950 3012125955 3012125959 3012125954 3012125951 3012125956
3012125963 3012125968 3012125962 3012125967 3012125960 3012125965 3012125969 3012125964 3012125961 3012125966
3012125973 3012125978 3012125972 3012125977 3012125970 3012125975 3012125979 3012125974 3012125971 3012125976
3012125983 3012125988 3012125982 3012125987 3012125980 3012125985 3012125989 3012125984 3012125981 3012125986
3012125993 3012125998 3012125992 3012125997 3012125990 3012125995 3012125999 3012125994 3012125991 3012125996