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.
301380 is phone number first 6-digit, in the full phone number 301380xxxx, 301 is the Area Code, 380 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) 380-
Primary City:
Rockville, MD
Owned Company:
Verizon Maryland
County:
Montgomery
Owned Type:
Landline
Owned Carrier:
Verizon Maryland, Inc.
Counties:
Montgomery County
Full Zip Code:
20817 (75%), 20058 (12%), 20763 (12%)
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.
301380 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, 301380-xxxx, 301 is the area code, 380 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)380-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.
3013800003 3013800008 3013800002 3013800007 3013800000 3013800005 3013800009 3013800004 3013800001 3013800006
3013800013 3013800018 3013800012 3013800017 3013800010 3013800015 3013800019 3013800014 3013800011 3013800016
3013800023 3013800028 3013800022 3013800027 3013800020 3013800025 3013800029 3013800024 3013800021 3013800026
3013800033 3013800038 3013800032 3013800037 3013800030 3013800035 3013800039 3013800034 3013800031 3013800036
3013800043 3013800048 3013800042 3013800047 3013800040 3013800045 3013800049 3013800044 3013800041 3013800046
3013800053 3013800058 3013800052 3013800057 3013800050 3013800055 3013800059 3013800054 3013800051 3013800056
3013800063 3013800068 3013800062 3013800067 3013800060 3013800065 3013800069 3013800064 3013800061 3013800066
3013800073 3013800078 3013800072 3013800077 3013800070 3013800075 3013800079 3013800074 3013800071 3013800076
3013800083 3013800088 3013800082 3013800087 3013800080 3013800085 3013800089 3013800084 3013800081 3013800086
3013800093 3013800098 3013800092 3013800097 3013800090 3013800095 3013800099 3013800094 3013800091 3013800096
3013800103 3013800108 3013800102 3013800107 3013800100 3013800105 3013800109 3013800104 3013800101 3013800106
3013800113 3013800118 3013800112 3013800117 3013800110 3013800115 3013800119 3013800114 3013800111 3013800116
3013800123 3013800128 3013800122 3013800127 3013800120 3013800125 3013800129 3013800124 3013800121 3013800126
3013800133 3013800138 3013800132 3013800137 3013800130 3013800135 3013800139 3013800134 3013800131 3013800136
3013800143 3013800148 3013800142 3013800147 3013800140 3013800145 3013800149 3013800144 3013800141 3013800146
3013800153 3013800158 3013800152 3013800157 3013800150 3013800155 3013800159 3013800154 3013800151 3013800156
3013800163 3013800168 3013800162 3013800167 3013800160 3013800165 3013800169 3013800164 3013800161 3013800166
3013800173 3013800178 3013800172 3013800177 3013800170 3013800175 3013800179 3013800174 3013800171 3013800176
3013800183 3013800188 3013800182 3013800187 3013800180 3013800185 3013800189 3013800184 3013800181 3013800186
3013800193 3013800198 3013800192 3013800197 3013800190 3013800195 3013800199 3013800194 3013800191 3013800196
3013800203 3013800208 3013800202 3013800207 3013800200 3013800205 3013800209 3013800204 3013800201 3013800206
3013800213 3013800218 3013800212 3013800217 3013800210 3013800215 3013800219 3013800214 3013800211 3013800216
3013800223 3013800228 3013800222 3013800227 3013800220 3013800225 3013800229 3013800224 3013800221 3013800226
3013800233 3013800238 3013800232 3013800237 3013800230 3013800235 3013800239 3013800234 3013800231 3013800236
3013800243 3013800248 3013800242 3013800247 3013800240 3013800245 3013800249 3013800244 3013800241 3013800246
3013800253 3013800258 3013800252 3013800257 3013800250 3013800255 3013800259 3013800254 3013800251 3013800256
3013800263 3013800268 3013800262 3013800267 3013800260 3013800265 3013800269 3013800264 3013800261 3013800266
3013800273 3013800278 3013800272 3013800277 3013800270 3013800275 3013800279 3013800274 3013800271 3013800276
3013800283 3013800288 3013800282 3013800287 3013800280 3013800285 3013800289 3013800284 3013800281 3013800286
3013800293 3013800298 3013800292 3013800297 3013800290 3013800295 3013800299 3013800294 3013800291 3013800296
3013800303 3013800308 3013800302 3013800307 3013800300 3013800305 3013800309 3013800304 3013800301 3013800306
3013800313 3013800318 3013800312 3013800317 3013800310 3013800315 3013800319 3013800314 3013800311 3013800316
3013800323 3013800328 3013800322 3013800327 3013800320 3013800325 3013800329 3013800324 3013800321 3013800326
3013800333 3013800338 3013800332 3013800337 3013800330 3013800335 3013800339 3013800334 3013800331 3013800336
3013800343 3013800348 3013800342 3013800347 3013800340 3013800345 3013800349 3013800344 3013800341 3013800346
3013800353 3013800358 3013800352 3013800357 3013800350 3013800355 3013800359 3013800354 3013800351 3013800356
3013800363 3013800368 3013800362 3013800367 3013800360 3013800365 3013800369 3013800364 3013800361 3013800366
3013800373 3013800378 3013800372 3013800377 3013800370 3013800375 3013800379 3013800374 3013800371 3013800376
3013800383 3013800388 3013800382 3013800387 3013800380 3013800385 3013800389 3013800384 3013800381 3013800386
3013800393 3013800398 3013800392 3013800397 3013800390 3013800395 3013800399 3013800394 3013800391 3013800396
3013800403 3013800408 3013800402 3013800407 3013800400 3013800405 3013800409 3013800404 3013800401 3013800406
3013800413 3013800418 3013800412 3013800417 3013800410 3013800415 3013800419 3013800414 3013800411 3013800416
3013800423 3013800428 3013800422 3013800427 3013800420 3013800425 3013800429 3013800424 3013800421 3013800426
3013800433 3013800438 3013800432 3013800437 3013800430 3013800435 3013800439 3013800434 3013800431 3013800436
3013800443 3013800448 3013800442 3013800447 3013800440 3013800445 3013800449 3013800444 3013800441 3013800446
3013800453 3013800458 3013800452 3013800457 3013800450 3013800455 3013800459 3013800454 3013800451 3013800456
3013800463 3013800468 3013800462 3013800467 3013800460 3013800465 3013800469 3013800464 3013800461 3013800466
3013800473 3013800478 3013800472 3013800477 3013800470 3013800475 3013800479 3013800474 3013800471 3013800476
3013800483 3013800488 3013800482 3013800487 3013800480 3013800485 3013800489 3013800484 3013800481 3013800486
3013800493 3013800498 3013800492 3013800497 3013800490 3013800495 3013800499 3013800494 3013800491 3013800496
3013800503 3013800508 3013800502 3013800507 3013800500 3013800505 3013800509 3013800504 3013800501 3013800506
3013800513 3013800518 3013800512 3013800517 3013800510 3013800515 3013800519 3013800514 3013800511 3013800516
3013800523 3013800528 3013800522 3013800527 3013800520 3013800525 3013800529 3013800524 3013800521 3013800526
3013800533 3013800538 3013800532 3013800537 3013800530 3013800535 3013800539 3013800534 3013800531 3013800536
3013800543 3013800548 3013800542 3013800547 3013800540 3013800545 3013800549 3013800544 3013800541 3013800546
3013800553 3013800558 3013800552 3013800557 3013800550 3013800555 3013800559 3013800554 3013800551 3013800556
3013800563 3013800568 3013800562 3013800567 3013800560 3013800565 3013800569 3013800564 3013800561 3013800566
3013800573 3013800578 3013800572 3013800577 3013800570 3013800575 3013800579 3013800574 3013800571 3013800576
3013800583 3013800588 3013800582 3013800587 3013800580 3013800585 3013800589 3013800584 3013800581 3013800586
3013800593 3013800598 3013800592 3013800597 3013800590 3013800595 3013800599 3013800594 3013800591 3013800596
3013800603 3013800608 3013800602 3013800607 3013800600 3013800605 3013800609 3013800604 3013800601 3013800606
3013800613 3013800618 3013800612 3013800617 3013800610 3013800615 3013800619 3013800614 3013800611 3013800616
3013800623 3013800628 3013800622 3013800627 3013800620 3013800625 3013800629 3013800624 3013800621 3013800626
3013800633 3013800638 3013800632 3013800637 3013800630 3013800635 3013800639 3013800634 3013800631 3013800636
3013800643 3013800648 3013800642 3013800647 3013800640 3013800645 3013800649 3013800644 3013800641 3013800646
3013800653 3013800658 3013800652 3013800657 3013800650 3013800655 3013800659 3013800654 3013800651 3013800656
3013800663 3013800668 3013800662 3013800667 3013800660 3013800665 3013800669 3013800664 3013800661 3013800666
3013800673 3013800678 3013800672 3013800677 3013800670 3013800675 3013800679 3013800674 3013800671 3013800676
3013800683 3013800688 3013800682 3013800687 3013800680 3013800685 3013800689 3013800684 3013800681 3013800686
3013800693 3013800698 3013800692 3013800697 3013800690 3013800695 3013800699 3013800694 3013800691 3013800696
3013800703 3013800708 3013800702 3013800707 3013800700 3013800705 3013800709 3013800704 3013800701 3013800706
3013800713 3013800718 3013800712 3013800717 3013800710 3013800715 3013800719 3013800714 3013800711 3013800716
3013800723 3013800728 3013800722 3013800727 3013800720 3013800725 3013800729 3013800724 3013800721 3013800726
3013800733 3013800738 3013800732 3013800737 3013800730 3013800735 3013800739 3013800734 3013800731 3013800736
3013800743 3013800748 3013800742 3013800747 3013800740 3013800745 3013800749 3013800744 3013800741 3013800746
3013800753 3013800758 3013800752 3013800757 3013800750 3013800755 3013800759 3013800754 3013800751 3013800756
3013800763 3013800768 3013800762 3013800767 3013800760 3013800765 3013800769 3013800764 3013800761 3013800766
3013800773 3013800778 3013800772 3013800777 3013800770 3013800775 3013800779 3013800774 3013800771 3013800776
3013800783 3013800788 3013800782 3013800787 3013800780 3013800785 3013800789 3013800784 3013800781 3013800786
3013800793 3013800798 3013800792 3013800797 3013800790 3013800795 3013800799 3013800794 3013800791 3013800796
3013800803 3013800808 3013800802 3013800807 3013800800 3013800805 3013800809 3013800804 3013800801 3013800806
3013800813 3013800818 3013800812 3013800817 3013800810 3013800815 3013800819 3013800814 3013800811 3013800816
3013800823 3013800828 3013800822 3013800827 3013800820 3013800825 3013800829 3013800824 3013800821 3013800826
3013800833 3013800838 3013800832 3013800837 3013800830 3013800835 3013800839 3013800834 3013800831 3013800836
3013800843 3013800848 3013800842 3013800847 3013800840 3013800845 3013800849 3013800844 3013800841 3013800846
3013800853 3013800858 3013800852 3013800857 3013800850 3013800855 3013800859 3013800854 3013800851 3013800856
3013800863 3013800868 3013800862 3013800867 3013800860 3013800865 3013800869 3013800864 3013800861 3013800866
3013800873 3013800878 3013800872 3013800877 3013800870 3013800875 3013800879 3013800874 3013800871 3013800876
3013800883 3013800888 3013800882 3013800887 3013800880 3013800885 3013800889 3013800884 3013800881 3013800886
3013800893 3013800898 3013800892 3013800897 3013800890 3013800895 3013800899 3013800894 3013800891 3013800896
3013800903 3013800908 3013800902 3013800907 3013800900 3013800905 3013800909 3013800904 3013800901 3013800906
3013800913 3013800918 3013800912 3013800917 3013800910 3013800915 3013800919 3013800914 3013800911 3013800916
3013800923 3013800928 3013800922 3013800927 3013800920 3013800925 3013800929 3013800924 3013800921 3013800926
3013800933 3013800938 3013800932 3013800937 3013800930 3013800935 3013800939 3013800934 3013800931 3013800936
3013800943 3013800948 3013800942 3013800947 3013800940 3013800945 3013800949 3013800944 3013800941 3013800946
3013800953 3013800958 3013800952 3013800957 3013800950 3013800955 3013800959 3013800954 3013800951 3013800956
3013800963 3013800968 3013800962 3013800967 3013800960 3013800965 3013800969 3013800964 3013800961 3013800966
3013800973 3013800978 3013800972 3013800977 3013800970 3013800975 3013800979 3013800974 3013800971 3013800976
3013800983 3013800988 3013800982 3013800987 3013800980 3013800985 3013800989 3013800984 3013800981 3013800986
3013800993 3013800998 3013800992 3013800997 3013800990 3013800995 3013800999 3013800994 3013800991 3013800996