Lookup Area Code 503, Central Office & Exchange Code 731

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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.

503731 is phone number first 6-digit, in the full phone number 503731xxxx, 503 is the Area Code, 731 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) 731-

Primary City: Portland, OR

Owned Company: Qwest Corporation

County: Multnomah

Owned Type: Landline

Owned Carrier: Qwest Corporation

Counties: Multnomah County

Full Zip Code: 97214 (35%), 97202 (25%), 97232 (22%), 97215 (9%), 97266 (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.

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503731 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, 503731-xxxx, 503 is the area code, 731 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)731-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.

5037313003 5037313008 5037313002 5037313007 5037313000 5037313005 5037313009 5037313004 5037313001 5037313006 5037313013 5037313018 5037313012 5037313017 5037313010 5037313015 5037313019 5037313014 5037313011 5037313016 5037313023 5037313028 5037313022 5037313027 5037313020 5037313025 5037313029 5037313024 5037313021 5037313026 5037313033 5037313038 5037313032 5037313037 5037313030 5037313035 5037313039 5037313034 5037313031 5037313036 5037313043 5037313048 5037313042 5037313047 5037313040 5037313045 5037313049 5037313044 5037313041 5037313046 5037313053 5037313058 5037313052 5037313057 5037313050 5037313055 5037313059 5037313054 5037313051 5037313056 5037313063 5037313068 5037313062 5037313067 5037313060 5037313065 5037313069 5037313064 5037313061 5037313066 5037313073 5037313078 5037313072 5037313077 5037313070 5037313075 5037313079 5037313074 5037313071 5037313076 5037313083 5037313088 5037313082 5037313087 5037313080 5037313085 5037313089 5037313084 5037313081 5037313086 5037313093 5037313098 5037313092 5037313097 5037313090 5037313095 5037313099 5037313094 5037313091 5037313096 5037313103 5037313108 5037313102 5037313107 5037313100 5037313105 5037313109 5037313104 5037313101 5037313106 5037313113 5037313118 5037313112 5037313117 5037313110 5037313115 5037313119 5037313114 5037313111 5037313116 5037313123 5037313128 5037313122 5037313127 5037313120 5037313125 5037313129 5037313124 5037313121 5037313126 5037313133 5037313138 5037313132 5037313137 5037313130 5037313135 5037313139 5037313134 5037313131 5037313136 5037313143 5037313148 5037313142 5037313147 5037313140 5037313145 5037313149 5037313144 5037313141 5037313146 5037313153 5037313158 5037313152 5037313157 5037313150 5037313155 5037313159 5037313154 5037313151 5037313156 5037313163 5037313168 5037313162 5037313167 5037313160 5037313165 5037313169 5037313164 5037313161 5037313166 5037313173 5037313178 5037313172 5037313177 5037313170 5037313175 5037313179 5037313174 5037313171 5037313176 5037313183 5037313188 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5037313360 5037313365 5037313369 5037313364 5037313361 5037313366 5037313373 5037313378 5037313372 5037313377 5037313370 5037313375 5037313379 5037313374 5037313371 5037313376 5037313383 5037313388 5037313382 5037313387 5037313380 5037313385 5037313389 5037313384 5037313381 5037313386 5037313393 5037313398 5037313392 5037313397 5037313390 5037313395 5037313399 5037313394 5037313391 5037313396 5037313403 5037313408 5037313402 5037313407 5037313400 5037313405 5037313409 5037313404 5037313401 5037313406 5037313413 5037313418 5037313412 5037313417 5037313410 5037313415 5037313419 5037313414 5037313411 5037313416 5037313423 5037313428 5037313422 5037313427 5037313420 5037313425 5037313429 5037313424 5037313421 5037313426 5037313433 5037313438 5037313432 5037313437 5037313430 5037313435 5037313439 5037313434 5037313431 5037313436 5037313443 5037313448 5037313442 5037313447 5037313440 5037313445 5037313449 5037313444 5037313441 5037313446 5037313453 5037313458 5037313452 5037313457 5037313450 5037313455 5037313459 5037313454 5037313451 5037313456 5037313463 5037313468 5037313462 5037313467 5037313460 5037313465 5037313469 5037313464 5037313461 5037313466 5037313473 5037313478 5037313472 5037313477 5037313470 5037313475 5037313479 5037313474 5037313471 5037313476 5037313483 5037313488 5037313482 5037313487 5037313480 5037313485 5037313489 5037313484 5037313481 5037313486 5037313493 5037313498 5037313492 5037313497 5037313490 5037313495 5037313499 5037313494 5037313491 5037313496 5037313503 5037313508 5037313502 5037313507 5037313500 5037313505 5037313509 5037313504 5037313501 5037313506 5037313513 5037313518 5037313512 5037313517 5037313510 5037313515 5037313519 5037313514 5037313511 5037313516 5037313523 5037313528 5037313522 5037313527 5037313520 5037313525 5037313529 5037313524 5037313521 5037313526 5037313533 5037313538 5037313532 5037313537 5037313530 5037313535 5037313539 5037313534 5037313531 5037313536 5037313543 5037313548 5037313542 5037313547 5037313540 5037313545 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5037313634 5037313631 5037313636 5037313643 5037313648 5037313642 5037313647 5037313640 5037313645 5037313649 5037313644 5037313641 5037313646 5037313653 5037313658 5037313652 5037313657 5037313650 5037313655 5037313659 5037313654 5037313651 5037313656 5037313663 5037313668 5037313662 5037313667 5037313660 5037313665 5037313669 5037313664 5037313661 5037313666 5037313673 5037313678 5037313672 5037313677 5037313670 5037313675 5037313679 5037313674 5037313671 5037313676 5037313683 5037313688 5037313682 5037313687 5037313680 5037313685 5037313689 5037313684 5037313681 5037313686 5037313693 5037313698 5037313692 5037313697 5037313690 5037313695 5037313699 5037313694 5037313691 5037313696 5037313703 5037313708 5037313702 5037313707 5037313700 5037313705 5037313709 5037313704 5037313701 5037313706 5037313713 5037313718 5037313712 5037313717 5037313710 5037313715 5037313719 5037313714 5037313711 5037313716 5037313723 5037313728 5037313722 5037313727 5037313720 5037313725 5037313729 5037313724 5037313721 5037313726 5037313733 5037313738 5037313732 5037313737 5037313730 5037313735 5037313739 5037313734 5037313731 5037313736 5037313743 5037313748 5037313742 5037313747 5037313740 5037313745 5037313749 5037313744 5037313741 5037313746 5037313753 5037313758 5037313752 5037313757 5037313750 5037313755 5037313759 5037313754 5037313751 5037313756 5037313763 5037313768 5037313762 5037313767 5037313760 5037313765 5037313769 5037313764 5037313761 5037313766 5037313773 5037313778 5037313772 5037313777 5037313770 5037313775 5037313779 5037313774 5037313771 5037313776 5037313783 5037313788 5037313782 5037313787 5037313780 5037313785 5037313789 5037313784 5037313781 5037313786 5037313793 5037313798 5037313792 5037313797 5037313790 5037313795 5037313799 5037313794 5037313791 5037313796 5037313803 5037313808 5037313802 5037313807 5037313800 5037313805 5037313809 5037313804 5037313801 5037313806 5037313813 5037313818 5037313812 5037313817 5037313810 5037313815 5037313819 5037313814 5037313811 5037313816 5037313823 5037313828 5037313822 5037313827 5037313820 5037313825 5037313829 5037313824 5037313821 5037313826 5037313833 5037313838 5037313832 5037313837 5037313830 5037313835 5037313839 5037313834 5037313831 5037313836 5037313843 5037313848 5037313842 5037313847 5037313840 5037313845 5037313849 5037313844 5037313841 5037313846 5037313853 5037313858 5037313852 5037313857 5037313850 5037313855 5037313859 5037313854 5037313851 5037313856 5037313863 5037313868 5037313862 5037313867 5037313860 5037313865 5037313869 5037313864 5037313861 5037313866 5037313873 5037313878 5037313872 5037313877 5037313870 5037313875 5037313879 5037313874 5037313871 5037313876 5037313883 5037313888 5037313882 5037313887 5037313880 5037313885 5037313889 5037313884 5037313881 5037313886 5037313893 5037313898 5037313892 5037313897 5037313890 5037313895 5037313899 5037313894 5037313891 5037313896 5037313903 5037313908 5037313902 5037313907 5037313900 5037313905 5037313909 5037313904 5037313901 5037313906 5037313913 5037313918 5037313912 5037313917 5037313910 5037313915 5037313919 5037313914 5037313911 5037313916 5037313923 5037313928 5037313922 5037313927 5037313920 5037313925 5037313929 5037313924 5037313921 5037313926 5037313933 5037313938 5037313932 5037313937 5037313930 5037313935 5037313939 5037313934 5037313931 5037313936 5037313943 5037313948 5037313942 5037313947 5037313940 5037313945 5037313949 5037313944 5037313941 5037313946 5037313953 5037313958 5037313952 5037313957 5037313950 5037313955 5037313959 5037313954 5037313951 5037313956 5037313963 5037313968 5037313962 5037313967 5037313960 5037313965 5037313969 5037313964 5037313961 5037313966 5037313973 5037313978 5037313972 5037313977 5037313970 5037313975 5037313979 5037313974 5037313971 5037313976 5037313983 5037313988 5037313982 5037313987 5037313980 5037313985 5037313989 5037313984 5037313981 5037313986 5037313993 5037313998 5037313992 5037313997 5037313990 5037313995 5037313999 5037313994 5037313991 5037313996

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Above active phone number (503)731-xxxx list, from the telephone operator number database. Phone Lookuper does not provide number identification services. If you have any questions about this information, welcome to contact us.


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