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.
503797 is phone number first 6-digit, in the full phone number 503797xxxx, 503 is the Area Code, 797 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 503, determine the regional location
State: Oregon
Region: Oregon
Center City: Beaver, Gresham, Portland
Area Code: 503 Area Code
State: Oregon
Center City: Portland
Phone Used: (503) 797-
Primary City:
Portland, OR
Owned Company:
Qwest Corporation
County:
Multnomah
Owned Type:
Landline
Owned Carrier:
Qwest Corporation
Counties:
Multnomah County
Full Zip Code:
97214 (52%), 97202 (22%), 97232 (11%), 97213 (4%), 97217 (4%), 97227 (4%), 97062 (2%), 97215 (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.
503797 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, 503797-xxxx, 503 is the area code, 797 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, (503)797-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.
5037979003 5037979008 5037979002 5037979007 5037979000 5037979005 5037979009 5037979004 5037979001 5037979006
5037979013 5037979018 5037979012 5037979017 5037979010 5037979015 5037979019 5037979014 5037979011 5037979016
5037979023 5037979028 5037979022 5037979027 5037979020 5037979025 5037979029 5037979024 5037979021 5037979026
5037979033 5037979038 5037979032 5037979037 5037979030 5037979035 5037979039 5037979034 5037979031 5037979036
5037979043 5037979048 5037979042 5037979047 5037979040 5037979045 5037979049 5037979044 5037979041 5037979046
5037979053 5037979058 5037979052 5037979057 5037979050 5037979055 5037979059 5037979054 5037979051 5037979056
5037979063 5037979068 5037979062 5037979067 5037979060 5037979065 5037979069 5037979064 5037979061 5037979066
5037979073 5037979078 5037979072 5037979077 5037979070 5037979075 5037979079 5037979074 5037979071 5037979076
5037979083 5037979088 5037979082 5037979087 5037979080 5037979085 5037979089 5037979084 5037979081 5037979086
5037979093 5037979098 5037979092 5037979097 5037979090 5037979095 5037979099 5037979094 5037979091 5037979096
5037979103 5037979108 5037979102 5037979107 5037979100 5037979105 5037979109 5037979104 5037979101 5037979106
5037979113 5037979118 5037979112 5037979117 5037979110 5037979115 5037979119 5037979114 5037979111 5037979116
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5037979133 5037979138 5037979132 5037979137 5037979130 5037979135 5037979139 5037979134 5037979131 5037979136
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5037979293 5037979298 5037979292 5037979297 5037979290 5037979295 5037979299 5037979294 5037979291 5037979296
5037979303 5037979308 5037979302 5037979307 5037979300 5037979305 5037979309 5037979304 5037979301 5037979306
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5037979333 5037979338 5037979332 5037979337 5037979330 5037979335 5037979339 5037979334 5037979331 5037979336
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5037979403 5037979408 5037979402 5037979407 5037979400 5037979405 5037979409 5037979404 5037979401 5037979406
5037979413 5037979418 5037979412 5037979417 5037979410 5037979415 5037979419 5037979414 5037979411 5037979416
5037979423 5037979428 5037979422 5037979427 5037979420 5037979425 5037979429 5037979424 5037979421 5037979426
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5037979513 5037979518 5037979512 5037979517 5037979510 5037979515 5037979519 5037979514 5037979511 5037979516
5037979523 5037979528 5037979522 5037979527 5037979520 5037979525 5037979529 5037979524 5037979521 5037979526
5037979533 5037979538 5037979532 5037979537 5037979530 5037979535 5037979539 5037979534 5037979531 5037979536
5037979543 5037979548 5037979542 5037979547 5037979540 5037979545 5037979549 5037979544 5037979541 5037979546
5037979553 5037979558 5037979552 5037979557 5037979550 5037979555 5037979559 5037979554 5037979551 5037979556
5037979563 5037979568 5037979562 5037979567 5037979560 5037979565 5037979569 5037979564 5037979561 5037979566
5037979573 5037979578 5037979572 5037979577 5037979570 5037979575 5037979579 5037979574 5037979571 5037979576
5037979583 5037979588 5037979582 5037979587 5037979580 5037979585 5037979589 5037979584 5037979581 5037979586
5037979593 5037979598 5037979592 5037979597 5037979590 5037979595 5037979599 5037979594 5037979591 5037979596
5037979603 5037979608 5037979602 5037979607 5037979600 5037979605 5037979609 5037979604 5037979601 5037979606
5037979613 5037979618 5037979612 5037979617 5037979610 5037979615 5037979619 5037979614 5037979611 5037979616
5037979623 5037979628 5037979622 5037979627 5037979620 5037979625 5037979629 5037979624 5037979621 5037979626
5037979633 5037979638 5037979632 5037979637 5037979630 5037979635 5037979639 5037979634 5037979631 5037979636
5037979643 5037979648 5037979642 5037979647 5037979640 5037979645 5037979649 5037979644 5037979641 5037979646
5037979653 5037979658 5037979652 5037979657 5037979650 5037979655 5037979659 5037979654 5037979651 5037979656
5037979663 5037979668 5037979662 5037979667 5037979660 5037979665 5037979669 5037979664 5037979661 5037979666
5037979673 5037979678 5037979672 5037979677 5037979670 5037979675 5037979679 5037979674 5037979671 5037979676
5037979683 5037979688 5037979682 5037979687 5037979680 5037979685 5037979689 5037979684 5037979681 5037979686
5037979693 5037979698 5037979692 5037979697 5037979690 5037979695 5037979699 5037979694 5037979691 5037979696
5037979703 5037979708 5037979702 5037979707 5037979700 5037979705 5037979709 5037979704 5037979701 5037979706
5037979713 5037979718 5037979712 5037979717 5037979710 5037979715 5037979719 5037979714 5037979711 5037979716
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5037979733 5037979738 5037979732 5037979737 5037979730 5037979735 5037979739 5037979734 5037979731 5037979736
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5037979793 5037979798 5037979792 5037979797 5037979790 5037979795 5037979799 5037979794 5037979791 5037979796
5037979803 5037979808 5037979802 5037979807 5037979800 5037979805 5037979809 5037979804 5037979801 5037979806
5037979813 5037979818 5037979812 5037979817 5037979810 5037979815 5037979819 5037979814 5037979811 5037979816
5037979823 5037979828 5037979822 5037979827 5037979820 5037979825 5037979829 5037979824 5037979821 5037979826
5037979833 5037979838 5037979832 5037979837 5037979830 5037979835 5037979839 5037979834 5037979831 5037979836
5037979843 5037979848 5037979842 5037979847 5037979840 5037979845 5037979849 5037979844 5037979841 5037979846
5037979853 5037979858 5037979852 5037979857 5037979850 5037979855 5037979859 5037979854 5037979851 5037979856
5037979863 5037979868 5037979862 5037979867 5037979860 5037979865 5037979869 5037979864 5037979861 5037979866
5037979873 5037979878 5037979872 5037979877 5037979870 5037979875 5037979879 5037979874 5037979871 5037979876
5037979883 5037979888 5037979882 5037979887 5037979880 5037979885 5037979889 5037979884 5037979881 5037979886
5037979893 5037979898 5037979892 5037979897 5037979890 5037979895 5037979899 5037979894 5037979891 5037979896
5037979903 5037979908 5037979902 5037979907 5037979900 5037979905 5037979909 5037979904 5037979901 5037979906
5037979913 5037979918 5037979912 5037979917 5037979910 5037979915 5037979919 5037979914 5037979911 5037979916
5037979923 5037979928 5037979922 5037979927 5037979920 5037979925 5037979929 5037979924 5037979921 5037979926
5037979933 5037979938 5037979932 5037979937 5037979930 5037979935 5037979939 5037979934 5037979931 5037979936
5037979943 5037979948 5037979942 5037979947 5037979940 5037979945 5037979949 5037979944 5037979941 5037979946
5037979953 5037979958 5037979952 5037979957 5037979950 5037979955 5037979959 5037979954 5037979951 5037979956
5037979963 5037979968 5037979962 5037979967 5037979960 5037979965 5037979969 5037979964 5037979961 5037979966
5037979973 5037979978 5037979972 5037979977 5037979970 5037979975 5037979979 5037979974 5037979971 5037979976
5037979983 5037979988 5037979982 5037979987 5037979980 5037979985 5037979989 5037979984 5037979981 5037979986
5037979993 5037979998 5037979992 5037979997 5037979990 5037979995 5037979999 5037979994 5037979991 5037979996