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.
503737 is phone number first 6-digit, in the full phone number 503737xxxx, 503 is the Area Code, 737 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) 737-
Primary City:
Portland, OR
Owned Company:
Qwest Corporation
County:
Multnomah
Owned Type:
Landline
Owned Carrier:
Qwest Corporation
Counties:
Multnomah County
Full Zip Code:
97203 (39%), 97217 (35%), 97201 (16%), 97210 (3%), 97212 (3%), 97231 (3%)
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.
503737 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, 503737-xxxx, 503 is the area code, 737 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)737-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.
5037371003 5037371008 5037371002 5037371007 5037371000 5037371005 5037371009 5037371004 5037371001 5037371006
5037371013 5037371018 5037371012 5037371017 5037371010 5037371015 5037371019 5037371014 5037371011 5037371016
5037371023 5037371028 5037371022 5037371027 5037371020 5037371025 5037371029 5037371024 5037371021 5037371026
5037371033 5037371038 5037371032 5037371037 5037371030 5037371035 5037371039 5037371034 5037371031 5037371036
5037371043 5037371048 5037371042 5037371047 5037371040 5037371045 5037371049 5037371044 5037371041 5037371046
5037371053 5037371058 5037371052 5037371057 5037371050 5037371055 5037371059 5037371054 5037371051 5037371056
5037371063 5037371068 5037371062 5037371067 5037371060 5037371065 5037371069 5037371064 5037371061 5037371066
5037371073 5037371078 5037371072 5037371077 5037371070 5037371075 5037371079 5037371074 5037371071 5037371076
5037371083 5037371088 5037371082 5037371087 5037371080 5037371085 5037371089 5037371084 5037371081 5037371086
5037371093 5037371098 5037371092 5037371097 5037371090 5037371095 5037371099 5037371094 5037371091 5037371096
5037371103 5037371108 5037371102 5037371107 5037371100 5037371105 5037371109 5037371104 5037371101 5037371106
5037371113 5037371118 5037371112 5037371117 5037371110 5037371115 5037371119 5037371114 5037371111 5037371116
5037371123 5037371128 5037371122 5037371127 5037371120 5037371125 5037371129 5037371124 5037371121 5037371126
5037371133 5037371138 5037371132 5037371137 5037371130 5037371135 5037371139 5037371134 5037371131 5037371136
5037371143 5037371148 5037371142 5037371147 5037371140 5037371145 5037371149 5037371144 5037371141 5037371146
5037371153 5037371158 5037371152 5037371157 5037371150 5037371155 5037371159 5037371154 5037371151 5037371156
5037371163 5037371168 5037371162 5037371167 5037371160 5037371165 5037371169 5037371164 5037371161 5037371166
5037371173 5037371178 5037371172 5037371177 5037371170 5037371175 5037371179 5037371174 5037371171 5037371176
5037371183 5037371188 5037371182 5037371187 5037371180 5037371185 5037371189 5037371184 5037371181 5037371186
5037371193 5037371198 5037371192 5037371197 5037371190 5037371195 5037371199 5037371194 5037371191 5037371196
5037371203 5037371208 5037371202 5037371207 5037371200 5037371205 5037371209 5037371204 5037371201 5037371206
5037371213 5037371218 5037371212 5037371217 5037371210 5037371215 5037371219 5037371214 5037371211 5037371216
5037371223 5037371228 5037371222 5037371227 5037371220 5037371225 5037371229 5037371224 5037371221 5037371226
5037371233 5037371238 5037371232 5037371237 5037371230 5037371235 5037371239 5037371234 5037371231 5037371236
5037371243 5037371248 5037371242 5037371247 5037371240 5037371245 5037371249 5037371244 5037371241 5037371246
5037371253 5037371258 5037371252 5037371257 5037371250 5037371255 5037371259 5037371254 5037371251 5037371256
5037371263 5037371268 5037371262 5037371267 5037371260 5037371265 5037371269 5037371264 5037371261 5037371266
5037371273 5037371278 5037371272 5037371277 5037371270 5037371275 5037371279 5037371274 5037371271 5037371276
5037371283 5037371288 5037371282 5037371287 5037371280 5037371285 5037371289 5037371284 5037371281 5037371286
5037371293 5037371298 5037371292 5037371297 5037371290 5037371295 5037371299 5037371294 5037371291 5037371296
5037371303 5037371308 5037371302 5037371307 5037371300 5037371305 5037371309 5037371304 5037371301 5037371306
5037371313 5037371318 5037371312 5037371317 5037371310 5037371315 5037371319 5037371314 5037371311 5037371316
5037371323 5037371328 5037371322 5037371327 5037371320 5037371325 5037371329 5037371324 5037371321 5037371326
5037371333 5037371338 5037371332 5037371337 5037371330 5037371335 5037371339 5037371334 5037371331 5037371336
5037371343 5037371348 5037371342 5037371347 5037371340 5037371345 5037371349 5037371344 5037371341 5037371346
5037371353 5037371358 5037371352 5037371357 5037371350 5037371355 5037371359 5037371354 5037371351 5037371356
5037371363 5037371368 5037371362 5037371367 5037371360 5037371365 5037371369 5037371364 5037371361 5037371366
5037371373 5037371378 5037371372 5037371377 5037371370 5037371375 5037371379 5037371374 5037371371 5037371376
5037371383 5037371388 5037371382 5037371387 5037371380 5037371385 5037371389 5037371384 5037371381 5037371386
5037371393 5037371398 5037371392 5037371397 5037371390 5037371395 5037371399 5037371394 5037371391 5037371396
5037371403 5037371408 5037371402 5037371407 5037371400 5037371405 5037371409 5037371404 5037371401 5037371406
5037371413 5037371418 5037371412 5037371417 5037371410 5037371415 5037371419 5037371414 5037371411 5037371416
5037371423 5037371428 5037371422 5037371427 5037371420 5037371425 5037371429 5037371424 5037371421 5037371426
5037371433 5037371438 5037371432 5037371437 5037371430 5037371435 5037371439 5037371434 5037371431 5037371436
5037371443 5037371448 5037371442 5037371447 5037371440 5037371445 5037371449 5037371444 5037371441 5037371446
5037371453 5037371458 5037371452 5037371457 5037371450 5037371455 5037371459 5037371454 5037371451 5037371456
5037371463 5037371468 5037371462 5037371467 5037371460 5037371465 5037371469 5037371464 5037371461 5037371466
5037371473 5037371478 5037371472 5037371477 5037371470 5037371475 5037371479 5037371474 5037371471 5037371476
5037371483 5037371488 5037371482 5037371487 5037371480 5037371485 5037371489 5037371484 5037371481 5037371486
5037371493 5037371498 5037371492 5037371497 5037371490 5037371495 5037371499 5037371494 5037371491 5037371496
5037371503 5037371508 5037371502 5037371507 5037371500 5037371505 5037371509 5037371504 5037371501 5037371506
5037371513 5037371518 5037371512 5037371517 5037371510 5037371515 5037371519 5037371514 5037371511 5037371516
5037371523 5037371528 5037371522 5037371527 5037371520 5037371525 5037371529 5037371524 5037371521 5037371526
5037371533 5037371538 5037371532 5037371537 5037371530 5037371535 5037371539 5037371534 5037371531 5037371536
5037371543 5037371548 5037371542 5037371547 5037371540 5037371545 5037371549 5037371544 5037371541 5037371546
5037371553 5037371558 5037371552 5037371557 5037371550 5037371555 5037371559 5037371554 5037371551 5037371556
5037371563 5037371568 5037371562 5037371567 5037371560 5037371565 5037371569 5037371564 5037371561 5037371566
5037371573 5037371578 5037371572 5037371577 5037371570 5037371575 5037371579 5037371574 5037371571 5037371576
5037371583 5037371588 5037371582 5037371587 5037371580 5037371585 5037371589 5037371584 5037371581 5037371586
5037371593 5037371598 5037371592 5037371597 5037371590 5037371595 5037371599 5037371594 5037371591 5037371596
5037371603 5037371608 5037371602 5037371607 5037371600 5037371605 5037371609 5037371604 5037371601 5037371606
5037371613 5037371618 5037371612 5037371617 5037371610 5037371615 5037371619 5037371614 5037371611 5037371616
5037371623 5037371628 5037371622 5037371627 5037371620 5037371625 5037371629 5037371624 5037371621 5037371626
5037371633 5037371638 5037371632 5037371637 5037371630 5037371635 5037371639 5037371634 5037371631 5037371636
5037371643 5037371648 5037371642 5037371647 5037371640 5037371645 5037371649 5037371644 5037371641 5037371646
5037371653 5037371658 5037371652 5037371657 5037371650 5037371655 5037371659 5037371654 5037371651 5037371656
5037371663 5037371668 5037371662 5037371667 5037371660 5037371665 5037371669 5037371664 5037371661 5037371666
5037371673 5037371678 5037371672 5037371677 5037371670 5037371675 5037371679 5037371674 5037371671 5037371676
5037371683 5037371688 5037371682 5037371687 5037371680 5037371685 5037371689 5037371684 5037371681 5037371686
5037371693 5037371698 5037371692 5037371697 5037371690 5037371695 5037371699 5037371694 5037371691 5037371696
5037371703 5037371708 5037371702 5037371707 5037371700 5037371705 5037371709 5037371704 5037371701 5037371706
5037371713 5037371718 5037371712 5037371717 5037371710 5037371715 5037371719 5037371714 5037371711 5037371716
5037371723 5037371728 5037371722 5037371727 5037371720 5037371725 5037371729 5037371724 5037371721 5037371726
5037371733 5037371738 5037371732 5037371737 5037371730 5037371735 5037371739 5037371734 5037371731 5037371736
5037371743 5037371748 5037371742 5037371747 5037371740 5037371745 5037371749 5037371744 5037371741 5037371746
5037371753 5037371758 5037371752 5037371757 5037371750 5037371755 5037371759 5037371754 5037371751 5037371756
5037371763 5037371768 5037371762 5037371767 5037371760 5037371765 5037371769 5037371764 5037371761 5037371766
5037371773 5037371778 5037371772 5037371777 5037371770 5037371775 5037371779 5037371774 5037371771 5037371776
5037371783 5037371788 5037371782 5037371787 5037371780 5037371785 5037371789 5037371784 5037371781 5037371786
5037371793 5037371798 5037371792 5037371797 5037371790 5037371795 5037371799 5037371794 5037371791 5037371796
5037371803 5037371808 5037371802 5037371807 5037371800 5037371805 5037371809 5037371804 5037371801 5037371806
5037371813 5037371818 5037371812 5037371817 5037371810 5037371815 5037371819 5037371814 5037371811 5037371816
5037371823 5037371828 5037371822 5037371827 5037371820 5037371825 5037371829 5037371824 5037371821 5037371826
5037371833 5037371838 5037371832 5037371837 5037371830 5037371835 5037371839 5037371834 5037371831 5037371836
5037371843 5037371848 5037371842 5037371847 5037371840 5037371845 5037371849 5037371844 5037371841 5037371846
5037371853 5037371858 5037371852 5037371857 5037371850 5037371855 5037371859 5037371854 5037371851 5037371856
5037371863 5037371868 5037371862 5037371867 5037371860 5037371865 5037371869 5037371864 5037371861 5037371866
5037371873 5037371878 5037371872 5037371877 5037371870 5037371875 5037371879 5037371874 5037371871 5037371876
5037371883 5037371888 5037371882 5037371887 5037371880 5037371885 5037371889 5037371884 5037371881 5037371886
5037371893 5037371898 5037371892 5037371897 5037371890 5037371895 5037371899 5037371894 5037371891 5037371896
5037371903 5037371908 5037371902 5037371907 5037371900 5037371905 5037371909 5037371904 5037371901 5037371906
5037371913 5037371918 5037371912 5037371917 5037371910 5037371915 5037371919 5037371914 5037371911 5037371916
5037371923 5037371928 5037371922 5037371927 5037371920 5037371925 5037371929 5037371924 5037371921 5037371926
5037371933 5037371938 5037371932 5037371937 5037371930 5037371935 5037371939 5037371934 5037371931 5037371936
5037371943 5037371948 5037371942 5037371947 5037371940 5037371945 5037371949 5037371944 5037371941 5037371946
5037371953 5037371958 5037371952 5037371957 5037371950 5037371955 5037371959 5037371954 5037371951 5037371956
5037371963 5037371968 5037371962 5037371967 5037371960 5037371965 5037371969 5037371964 5037371961 5037371966
5037371973 5037371978 5037371972 5037371977 5037371970 5037371975 5037371979 5037371974 5037371971 5037371976
5037371983 5037371988 5037371982 5037371987 5037371980 5037371985 5037371989 5037371984 5037371981 5037371986
5037371993 5037371998 5037371992 5037371997 5037371990 5037371995 5037371999 5037371994 5037371991 5037371996