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.
301530 is phone number first 6-digit, in the full phone number 301530xxxx, 301 is the Area Code, 530 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) 530-
Primary City:
Rockville, MD
Owned Company:
Verizon Maryland
County:
Montgomery
Owned Type:
Landline
Owned Carrier:
Verizon Maryland, Inc.
Counties:
Montgomery County
Full Zip Code:
20814 (45%), 20817 (38%), 20852 (13%), 20895 (4%)
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.
301530 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, 301530-xxxx, 301 is the area code, 530 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)530-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.
3015301003 3015301008 3015301002 3015301007 3015301000 3015301005 3015301009 3015301004 3015301001 3015301006
3015301013 3015301018 3015301012 3015301017 3015301010 3015301015 3015301019 3015301014 3015301011 3015301016
3015301023 3015301028 3015301022 3015301027 3015301020 3015301025 3015301029 3015301024 3015301021 3015301026
3015301033 3015301038 3015301032 3015301037 3015301030 3015301035 3015301039 3015301034 3015301031 3015301036
3015301043 3015301048 3015301042 3015301047 3015301040 3015301045 3015301049 3015301044 3015301041 3015301046
3015301053 3015301058 3015301052 3015301057 3015301050 3015301055 3015301059 3015301054 3015301051 3015301056
3015301063 3015301068 3015301062 3015301067 3015301060 3015301065 3015301069 3015301064 3015301061 3015301066
3015301073 3015301078 3015301072 3015301077 3015301070 3015301075 3015301079 3015301074 3015301071 3015301076
3015301083 3015301088 3015301082 3015301087 3015301080 3015301085 3015301089 3015301084 3015301081 3015301086
3015301093 3015301098 3015301092 3015301097 3015301090 3015301095 3015301099 3015301094 3015301091 3015301096
3015301103 3015301108 3015301102 3015301107 3015301100 3015301105 3015301109 3015301104 3015301101 3015301106
3015301113 3015301118 3015301112 3015301117 3015301110 3015301115 3015301119 3015301114 3015301111 3015301116
3015301123 3015301128 3015301122 3015301127 3015301120 3015301125 3015301129 3015301124 3015301121 3015301126
3015301133 3015301138 3015301132 3015301137 3015301130 3015301135 3015301139 3015301134 3015301131 3015301136
3015301143 3015301148 3015301142 3015301147 3015301140 3015301145 3015301149 3015301144 3015301141 3015301146
3015301153 3015301158 3015301152 3015301157 3015301150 3015301155 3015301159 3015301154 3015301151 3015301156
3015301163 3015301168 3015301162 3015301167 3015301160 3015301165 3015301169 3015301164 3015301161 3015301166
3015301173 3015301178 3015301172 3015301177 3015301170 3015301175 3015301179 3015301174 3015301171 3015301176
3015301183 3015301188 3015301182 3015301187 3015301180 3015301185 3015301189 3015301184 3015301181 3015301186
3015301193 3015301198 3015301192 3015301197 3015301190 3015301195 3015301199 3015301194 3015301191 3015301196
3015301203 3015301208 3015301202 3015301207 3015301200 3015301205 3015301209 3015301204 3015301201 3015301206
3015301213 3015301218 3015301212 3015301217 3015301210 3015301215 3015301219 3015301214 3015301211 3015301216
3015301223 3015301228 3015301222 3015301227 3015301220 3015301225 3015301229 3015301224 3015301221 3015301226
3015301233 3015301238 3015301232 3015301237 3015301230 3015301235 3015301239 3015301234 3015301231 3015301236
3015301243 3015301248 3015301242 3015301247 3015301240 3015301245 3015301249 3015301244 3015301241 3015301246
3015301253 3015301258 3015301252 3015301257 3015301250 3015301255 3015301259 3015301254 3015301251 3015301256
3015301263 3015301268 3015301262 3015301267 3015301260 3015301265 3015301269 3015301264 3015301261 3015301266
3015301273 3015301278 3015301272 3015301277 3015301270 3015301275 3015301279 3015301274 3015301271 3015301276
3015301283 3015301288 3015301282 3015301287 3015301280 3015301285 3015301289 3015301284 3015301281 3015301286
3015301293 3015301298 3015301292 3015301297 3015301290 3015301295 3015301299 3015301294 3015301291 3015301296
3015301303 3015301308 3015301302 3015301307 3015301300 3015301305 3015301309 3015301304 3015301301 3015301306
3015301313 3015301318 3015301312 3015301317 3015301310 3015301315 3015301319 3015301314 3015301311 3015301316
3015301323 3015301328 3015301322 3015301327 3015301320 3015301325 3015301329 3015301324 3015301321 3015301326
3015301333 3015301338 3015301332 3015301337 3015301330 3015301335 3015301339 3015301334 3015301331 3015301336
3015301343 3015301348 3015301342 3015301347 3015301340 3015301345 3015301349 3015301344 3015301341 3015301346
3015301353 3015301358 3015301352 3015301357 3015301350 3015301355 3015301359 3015301354 3015301351 3015301356
3015301363 3015301368 3015301362 3015301367 3015301360 3015301365 3015301369 3015301364 3015301361 3015301366
3015301373 3015301378 3015301372 3015301377 3015301370 3015301375 3015301379 3015301374 3015301371 3015301376
3015301383 3015301388 3015301382 3015301387 3015301380 3015301385 3015301389 3015301384 3015301381 3015301386
3015301393 3015301398 3015301392 3015301397 3015301390 3015301395 3015301399 3015301394 3015301391 3015301396
3015301403 3015301408 3015301402 3015301407 3015301400 3015301405 3015301409 3015301404 3015301401 3015301406
3015301413 3015301418 3015301412 3015301417 3015301410 3015301415 3015301419 3015301414 3015301411 3015301416
3015301423 3015301428 3015301422 3015301427 3015301420 3015301425 3015301429 3015301424 3015301421 3015301426
3015301433 3015301438 3015301432 3015301437 3015301430 3015301435 3015301439 3015301434 3015301431 3015301436
3015301443 3015301448 3015301442 3015301447 3015301440 3015301445 3015301449 3015301444 3015301441 3015301446
3015301453 3015301458 3015301452 3015301457 3015301450 3015301455 3015301459 3015301454 3015301451 3015301456
3015301463 3015301468 3015301462 3015301467 3015301460 3015301465 3015301469 3015301464 3015301461 3015301466
3015301473 3015301478 3015301472 3015301477 3015301470 3015301475 3015301479 3015301474 3015301471 3015301476
3015301483 3015301488 3015301482 3015301487 3015301480 3015301485 3015301489 3015301484 3015301481 3015301486
3015301493 3015301498 3015301492 3015301497 3015301490 3015301495 3015301499 3015301494 3015301491 3015301496
3015301503 3015301508 3015301502 3015301507 3015301500 3015301505 3015301509 3015301504 3015301501 3015301506
3015301513 3015301518 3015301512 3015301517 3015301510 3015301515 3015301519 3015301514 3015301511 3015301516
3015301523 3015301528 3015301522 3015301527 3015301520 3015301525 3015301529 3015301524 3015301521 3015301526
3015301533 3015301538 3015301532 3015301537 3015301530 3015301535 3015301539 3015301534 3015301531 3015301536
3015301543 3015301548 3015301542 3015301547 3015301540 3015301545 3015301549 3015301544 3015301541 3015301546
3015301553 3015301558 3015301552 3015301557 3015301550 3015301555 3015301559 3015301554 3015301551 3015301556
3015301563 3015301568 3015301562 3015301567 3015301560 3015301565 3015301569 3015301564 3015301561 3015301566
3015301573 3015301578 3015301572 3015301577 3015301570 3015301575 3015301579 3015301574 3015301571 3015301576
3015301583 3015301588 3015301582 3015301587 3015301580 3015301585 3015301589 3015301584 3015301581 3015301586
3015301593 3015301598 3015301592 3015301597 3015301590 3015301595 3015301599 3015301594 3015301591 3015301596
3015301603 3015301608 3015301602 3015301607 3015301600 3015301605 3015301609 3015301604 3015301601 3015301606
3015301613 3015301618 3015301612 3015301617 3015301610 3015301615 3015301619 3015301614 3015301611 3015301616
3015301623 3015301628 3015301622 3015301627 3015301620 3015301625 3015301629 3015301624 3015301621 3015301626
3015301633 3015301638 3015301632 3015301637 3015301630 3015301635 3015301639 3015301634 3015301631 3015301636
3015301643 3015301648 3015301642 3015301647 3015301640 3015301645 3015301649 3015301644 3015301641 3015301646
3015301653 3015301658 3015301652 3015301657 3015301650 3015301655 3015301659 3015301654 3015301651 3015301656
3015301663 3015301668 3015301662 3015301667 3015301660 3015301665 3015301669 3015301664 3015301661 3015301666
3015301673 3015301678 3015301672 3015301677 3015301670 3015301675 3015301679 3015301674 3015301671 3015301676
3015301683 3015301688 3015301682 3015301687 3015301680 3015301685 3015301689 3015301684 3015301681 3015301686
3015301693 3015301698 3015301692 3015301697 3015301690 3015301695 3015301699 3015301694 3015301691 3015301696
3015301703 3015301708 3015301702 3015301707 3015301700 3015301705 3015301709 3015301704 3015301701 3015301706
3015301713 3015301718 3015301712 3015301717 3015301710 3015301715 3015301719 3015301714 3015301711 3015301716
3015301723 3015301728 3015301722 3015301727 3015301720 3015301725 3015301729 3015301724 3015301721 3015301726
3015301733 3015301738 3015301732 3015301737 3015301730 3015301735 3015301739 3015301734 3015301731 3015301736
3015301743 3015301748 3015301742 3015301747 3015301740 3015301745 3015301749 3015301744 3015301741 3015301746
3015301753 3015301758 3015301752 3015301757 3015301750 3015301755 3015301759 3015301754 3015301751 3015301756
3015301763 3015301768 3015301762 3015301767 3015301760 3015301765 3015301769 3015301764 3015301761 3015301766
3015301773 3015301778 3015301772 3015301777 3015301770 3015301775 3015301779 3015301774 3015301771 3015301776
3015301783 3015301788 3015301782 3015301787 3015301780 3015301785 3015301789 3015301784 3015301781 3015301786
3015301793 3015301798 3015301792 3015301797 3015301790 3015301795 3015301799 3015301794 3015301791 3015301796
3015301803 3015301808 3015301802 3015301807 3015301800 3015301805 3015301809 3015301804 3015301801 3015301806
3015301813 3015301818 3015301812 3015301817 3015301810 3015301815 3015301819 3015301814 3015301811 3015301816
3015301823 3015301828 3015301822 3015301827 3015301820 3015301825 3015301829 3015301824 3015301821 3015301826
3015301833 3015301838 3015301832 3015301837 3015301830 3015301835 3015301839 3015301834 3015301831 3015301836
3015301843 3015301848 3015301842 3015301847 3015301840 3015301845 3015301849 3015301844 3015301841 3015301846
3015301853 3015301858 3015301852 3015301857 3015301850 3015301855 3015301859 3015301854 3015301851 3015301856
3015301863 3015301868 3015301862 3015301867 3015301860 3015301865 3015301869 3015301864 3015301861 3015301866
3015301873 3015301878 3015301872 3015301877 3015301870 3015301875 3015301879 3015301874 3015301871 3015301876
3015301883 3015301888 3015301882 3015301887 3015301880 3015301885 3015301889 3015301884 3015301881 3015301886
3015301893 3015301898 3015301892 3015301897 3015301890 3015301895 3015301899 3015301894 3015301891 3015301896
3015301903 3015301908 3015301902 3015301907 3015301900 3015301905 3015301909 3015301904 3015301901 3015301906
3015301913 3015301918 3015301912 3015301917 3015301910 3015301915 3015301919 3015301914 3015301911 3015301916
3015301923 3015301928 3015301922 3015301927 3015301920 3015301925 3015301929 3015301924 3015301921 3015301926
3015301933 3015301938 3015301932 3015301937 3015301930 3015301935 3015301939 3015301934 3015301931 3015301936
3015301943 3015301948 3015301942 3015301947 3015301940 3015301945 3015301949 3015301944 3015301941 3015301946
3015301953 3015301958 3015301952 3015301957 3015301950 3015301955 3015301959 3015301954 3015301951 3015301956
3015301963 3015301968 3015301962 3015301967 3015301960 3015301965 3015301969 3015301964 3015301961 3015301966
3015301973 3015301978 3015301972 3015301977 3015301970 3015301975 3015301979 3015301974 3015301971 3015301976
3015301983 3015301988 3015301982 3015301987 3015301980 3015301985 3015301989 3015301984 3015301981 3015301986
3015301993 3015301998 3015301992 3015301997 3015301990 3015301995 3015301999 3015301994 3015301991 3015301996