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.
503403 is phone number first 6-digit, in the full phone number 503403xxxx, 503 is the Area Code, 403 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) 403-
Primary City:
Portland, OR
Owned Company:
Mcimetro Access Transmission Services LLC
County:
Multnomah
Owned Type:
Landline
Owned Carrier:
Mcimetro Access Transmission Services LLC
Counties:
Multnomah County
Full Zip Code:
97035 (50%), 97062 (50%)
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.
503403 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, 503403-xxxx, 503 is the area code, 403 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)403-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.
5034030003 5034030008 5034030002 5034030007 5034030000 5034030005 5034030009 5034030004 5034030001 5034030006
5034030013 5034030018 5034030012 5034030017 5034030010 5034030015 5034030019 5034030014 5034030011 5034030016
5034030023 5034030028 5034030022 5034030027 5034030020 5034030025 5034030029 5034030024 5034030021 5034030026
5034030033 5034030038 5034030032 5034030037 5034030030 5034030035 5034030039 5034030034 5034030031 5034030036
5034030043 5034030048 5034030042 5034030047 5034030040 5034030045 5034030049 5034030044 5034030041 5034030046
5034030053 5034030058 5034030052 5034030057 5034030050 5034030055 5034030059 5034030054 5034030051 5034030056
5034030063 5034030068 5034030062 5034030067 5034030060 5034030065 5034030069 5034030064 5034030061 5034030066
5034030073 5034030078 5034030072 5034030077 5034030070 5034030075 5034030079 5034030074 5034030071 5034030076
5034030083 5034030088 5034030082 5034030087 5034030080 5034030085 5034030089 5034030084 5034030081 5034030086
5034030093 5034030098 5034030092 5034030097 5034030090 5034030095 5034030099 5034030094 5034030091 5034030096
5034030103 5034030108 5034030102 5034030107 5034030100 5034030105 5034030109 5034030104 5034030101 5034030106
5034030113 5034030118 5034030112 5034030117 5034030110 5034030115 5034030119 5034030114 5034030111 5034030116
5034030123 5034030128 5034030122 5034030127 5034030120 5034030125 5034030129 5034030124 5034030121 5034030126
5034030133 5034030138 5034030132 5034030137 5034030130 5034030135 5034030139 5034030134 5034030131 5034030136
5034030143 5034030148 5034030142 5034030147 5034030140 5034030145 5034030149 5034030144 5034030141 5034030146
5034030153 5034030158 5034030152 5034030157 5034030150 5034030155 5034030159 5034030154 5034030151 5034030156
5034030163 5034030168 5034030162 5034030167 5034030160 5034030165 5034030169 5034030164 5034030161 5034030166
5034030173 5034030178 5034030172 5034030177 5034030170 5034030175 5034030179 5034030174 5034030171 5034030176
5034030183 5034030188 5034030182 5034030187 5034030180 5034030185 5034030189 5034030184 5034030181 5034030186
5034030193 5034030198 5034030192 5034030197 5034030190 5034030195 5034030199 5034030194 5034030191 5034030196
5034030203 5034030208 5034030202 5034030207 5034030200 5034030205 5034030209 5034030204 5034030201 5034030206
5034030213 5034030218 5034030212 5034030217 5034030210 5034030215 5034030219 5034030214 5034030211 5034030216
5034030223 5034030228 5034030222 5034030227 5034030220 5034030225 5034030229 5034030224 5034030221 5034030226
5034030233 5034030238 5034030232 5034030237 5034030230 5034030235 5034030239 5034030234 5034030231 5034030236
5034030243 5034030248 5034030242 5034030247 5034030240 5034030245 5034030249 5034030244 5034030241 5034030246
5034030253 5034030258 5034030252 5034030257 5034030250 5034030255 5034030259 5034030254 5034030251 5034030256
5034030263 5034030268 5034030262 5034030267 5034030260 5034030265 5034030269 5034030264 5034030261 5034030266
5034030273 5034030278 5034030272 5034030277 5034030270 5034030275 5034030279 5034030274 5034030271 5034030276
5034030283 5034030288 5034030282 5034030287 5034030280 5034030285 5034030289 5034030284 5034030281 5034030286
5034030293 5034030298 5034030292 5034030297 5034030290 5034030295 5034030299 5034030294 5034030291 5034030296
5034030303 5034030308 5034030302 5034030307 5034030300 5034030305 5034030309 5034030304 5034030301 5034030306
5034030313 5034030318 5034030312 5034030317 5034030310 5034030315 5034030319 5034030314 5034030311 5034030316
5034030323 5034030328 5034030322 5034030327 5034030320 5034030325 5034030329 5034030324 5034030321 5034030326
5034030333 5034030338 5034030332 5034030337 5034030330 5034030335 5034030339 5034030334 5034030331 5034030336
5034030343 5034030348 5034030342 5034030347 5034030340 5034030345 5034030349 5034030344 5034030341 5034030346
5034030353 5034030358 5034030352 5034030357 5034030350 5034030355 5034030359 5034030354 5034030351 5034030356
5034030363 5034030368 5034030362 5034030367 5034030360 5034030365 5034030369 5034030364 5034030361 5034030366
5034030373 5034030378 5034030372 5034030377 5034030370 5034030375 5034030379 5034030374 5034030371 5034030376
5034030383 5034030388 5034030382 5034030387 5034030380 5034030385 5034030389 5034030384 5034030381 5034030386
5034030393 5034030398 5034030392 5034030397 5034030390 5034030395 5034030399 5034030394 5034030391 5034030396
5034030403 5034030408 5034030402 5034030407 5034030400 5034030405 5034030409 5034030404 5034030401 5034030406
5034030413 5034030418 5034030412 5034030417 5034030410 5034030415 5034030419 5034030414 5034030411 5034030416
5034030423 5034030428 5034030422 5034030427 5034030420 5034030425 5034030429 5034030424 5034030421 5034030426
5034030433 5034030438 5034030432 5034030437 5034030430 5034030435 5034030439 5034030434 5034030431 5034030436
5034030443 5034030448 5034030442 5034030447 5034030440 5034030445 5034030449 5034030444 5034030441 5034030446
5034030453 5034030458 5034030452 5034030457 5034030450 5034030455 5034030459 5034030454 5034030451 5034030456
5034030463 5034030468 5034030462 5034030467 5034030460 5034030465 5034030469 5034030464 5034030461 5034030466
5034030473 5034030478 5034030472 5034030477 5034030470 5034030475 5034030479 5034030474 5034030471 5034030476
5034030483 5034030488 5034030482 5034030487 5034030480 5034030485 5034030489 5034030484 5034030481 5034030486
5034030493 5034030498 5034030492 5034030497 5034030490 5034030495 5034030499 5034030494 5034030491 5034030496
5034030503 5034030508 5034030502 5034030507 5034030500 5034030505 5034030509 5034030504 5034030501 5034030506
5034030513 5034030518 5034030512 5034030517 5034030510 5034030515 5034030519 5034030514 5034030511 5034030516
5034030523 5034030528 5034030522 5034030527 5034030520 5034030525 5034030529 5034030524 5034030521 5034030526
5034030533 5034030538 5034030532 5034030537 5034030530 5034030535 5034030539 5034030534 5034030531 5034030536
5034030543 5034030548 5034030542 5034030547 5034030540 5034030545 5034030549 5034030544 5034030541 5034030546
5034030553 5034030558 5034030552 5034030557 5034030550 5034030555 5034030559 5034030554 5034030551 5034030556
5034030563 5034030568 5034030562 5034030567 5034030560 5034030565 5034030569 5034030564 5034030561 5034030566
5034030573 5034030578 5034030572 5034030577 5034030570 5034030575 5034030579 5034030574 5034030571 5034030576
5034030583 5034030588 5034030582 5034030587 5034030580 5034030585 5034030589 5034030584 5034030581 5034030586
5034030593 5034030598 5034030592 5034030597 5034030590 5034030595 5034030599 5034030594 5034030591 5034030596
5034030603 5034030608 5034030602 5034030607 5034030600 5034030605 5034030609 5034030604 5034030601 5034030606
5034030613 5034030618 5034030612 5034030617 5034030610 5034030615 5034030619 5034030614 5034030611 5034030616
5034030623 5034030628 5034030622 5034030627 5034030620 5034030625 5034030629 5034030624 5034030621 5034030626
5034030633 5034030638 5034030632 5034030637 5034030630 5034030635 5034030639 5034030634 5034030631 5034030636
5034030643 5034030648 5034030642 5034030647 5034030640 5034030645 5034030649 5034030644 5034030641 5034030646
5034030653 5034030658 5034030652 5034030657 5034030650 5034030655 5034030659 5034030654 5034030651 5034030656
5034030663 5034030668 5034030662 5034030667 5034030660 5034030665 5034030669 5034030664 5034030661 5034030666
5034030673 5034030678 5034030672 5034030677 5034030670 5034030675 5034030679 5034030674 5034030671 5034030676
5034030683 5034030688 5034030682 5034030687 5034030680 5034030685 5034030689 5034030684 5034030681 5034030686
5034030693 5034030698 5034030692 5034030697 5034030690 5034030695 5034030699 5034030694 5034030691 5034030696
5034030703 5034030708 5034030702 5034030707 5034030700 5034030705 5034030709 5034030704 5034030701 5034030706
5034030713 5034030718 5034030712 5034030717 5034030710 5034030715 5034030719 5034030714 5034030711 5034030716
5034030723 5034030728 5034030722 5034030727 5034030720 5034030725 5034030729 5034030724 5034030721 5034030726
5034030733 5034030738 5034030732 5034030737 5034030730 5034030735 5034030739 5034030734 5034030731 5034030736
5034030743 5034030748 5034030742 5034030747 5034030740 5034030745 5034030749 5034030744 5034030741 5034030746
5034030753 5034030758 5034030752 5034030757 5034030750 5034030755 5034030759 5034030754 5034030751 5034030756
5034030763 5034030768 5034030762 5034030767 5034030760 5034030765 5034030769 5034030764 5034030761 5034030766
5034030773 5034030778 5034030772 5034030777 5034030770 5034030775 5034030779 5034030774 5034030771 5034030776
5034030783 5034030788 5034030782 5034030787 5034030780 5034030785 5034030789 5034030784 5034030781 5034030786
5034030793 5034030798 5034030792 5034030797 5034030790 5034030795 5034030799 5034030794 5034030791 5034030796
5034030803 5034030808 5034030802 5034030807 5034030800 5034030805 5034030809 5034030804 5034030801 5034030806
5034030813 5034030818 5034030812 5034030817 5034030810 5034030815 5034030819 5034030814 5034030811 5034030816
5034030823 5034030828 5034030822 5034030827 5034030820 5034030825 5034030829 5034030824 5034030821 5034030826
5034030833 5034030838 5034030832 5034030837 5034030830 5034030835 5034030839 5034030834 5034030831 5034030836
5034030843 5034030848 5034030842 5034030847 5034030840 5034030845 5034030849 5034030844 5034030841 5034030846
5034030853 5034030858 5034030852 5034030857 5034030850 5034030855 5034030859 5034030854 5034030851 5034030856
5034030863 5034030868 5034030862 5034030867 5034030860 5034030865 5034030869 5034030864 5034030861 5034030866
5034030873 5034030878 5034030872 5034030877 5034030870 5034030875 5034030879 5034030874 5034030871 5034030876
5034030883 5034030888 5034030882 5034030887 5034030880 5034030885 5034030889 5034030884 5034030881 5034030886
5034030893 5034030898 5034030892 5034030897 5034030890 5034030895 5034030899 5034030894 5034030891 5034030896
5034030903 5034030908 5034030902 5034030907 5034030900 5034030905 5034030909 5034030904 5034030901 5034030906
5034030913 5034030918 5034030912 5034030917 5034030910 5034030915 5034030919 5034030914 5034030911 5034030916
5034030923 5034030928 5034030922 5034030927 5034030920 5034030925 5034030929 5034030924 5034030921 5034030926
5034030933 5034030938 5034030932 5034030937 5034030930 5034030935 5034030939 5034030934 5034030931 5034030936
5034030943 5034030948 5034030942 5034030947 5034030940 5034030945 5034030949 5034030944 5034030941 5034030946
5034030953 5034030958 5034030952 5034030957 5034030950 5034030955 5034030959 5034030954 5034030951 5034030956
5034030963 5034030968 5034030962 5034030967 5034030960 5034030965 5034030969 5034030964 5034030961 5034030966
5034030973 5034030978 5034030972 5034030977 5034030970 5034030975 5034030979 5034030974 5034030971 5034030976
5034030983 5034030988 5034030982 5034030987 5034030980 5034030985 5034030989 5034030984 5034030981 5034030986
5034030993 5034030998 5034030992 5034030997 5034030990 5034030995 5034030999 5034030994 5034030991 5034030996