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.
503745 is phone number first 6-digit, in the full phone number 503745xxxx, 503 is the Area Code, 745 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) 745-
Primary City:
Portland, OR
Owned Company:
Electric Lightwave DBA Integra Telecom
County:
Multnomah
Owned Type:
Landline
Owned Carrier:
Electric Lightwave, LLC DBA Integra Telecom - OR
Counties:
Multnomah County
Full Zip Code:
97217 (100%)
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.
503745 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, 503745-xxxx, 503 is the area code, 745 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)745-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.
5037450003 5037450008 5037450002 5037450007 5037450000 5037450005 5037450009 5037450004 5037450001 5037450006
5037450013 5037450018 5037450012 5037450017 5037450010 5037450015 5037450019 5037450014 5037450011 5037450016
5037450023 5037450028 5037450022 5037450027 5037450020 5037450025 5037450029 5037450024 5037450021 5037450026
5037450033 5037450038 5037450032 5037450037 5037450030 5037450035 5037450039 5037450034 5037450031 5037450036
5037450043 5037450048 5037450042 5037450047 5037450040 5037450045 5037450049 5037450044 5037450041 5037450046
5037450053 5037450058 5037450052 5037450057 5037450050 5037450055 5037450059 5037450054 5037450051 5037450056
5037450063 5037450068 5037450062 5037450067 5037450060 5037450065 5037450069 5037450064 5037450061 5037450066
5037450073 5037450078 5037450072 5037450077 5037450070 5037450075 5037450079 5037450074 5037450071 5037450076
5037450083 5037450088 5037450082 5037450087 5037450080 5037450085 5037450089 5037450084 5037450081 5037450086
5037450093 5037450098 5037450092 5037450097 5037450090 5037450095 5037450099 5037450094 5037450091 5037450096
5037450103 5037450108 5037450102 5037450107 5037450100 5037450105 5037450109 5037450104 5037450101 5037450106
5037450113 5037450118 5037450112 5037450117 5037450110 5037450115 5037450119 5037450114 5037450111 5037450116
5037450123 5037450128 5037450122 5037450127 5037450120 5037450125 5037450129 5037450124 5037450121 5037450126
5037450133 5037450138 5037450132 5037450137 5037450130 5037450135 5037450139 5037450134 5037450131 5037450136
5037450143 5037450148 5037450142 5037450147 5037450140 5037450145 5037450149 5037450144 5037450141 5037450146
5037450153 5037450158 5037450152 5037450157 5037450150 5037450155 5037450159 5037450154 5037450151 5037450156
5037450163 5037450168 5037450162 5037450167 5037450160 5037450165 5037450169 5037450164 5037450161 5037450166
5037450173 5037450178 5037450172 5037450177 5037450170 5037450175 5037450179 5037450174 5037450171 5037450176
5037450183 5037450188 5037450182 5037450187 5037450180 5037450185 5037450189 5037450184 5037450181 5037450186
5037450193 5037450198 5037450192 5037450197 5037450190 5037450195 5037450199 5037450194 5037450191 5037450196
5037450203 5037450208 5037450202 5037450207 5037450200 5037450205 5037450209 5037450204 5037450201 5037450206
5037450213 5037450218 5037450212 5037450217 5037450210 5037450215 5037450219 5037450214 5037450211 5037450216
5037450223 5037450228 5037450222 5037450227 5037450220 5037450225 5037450229 5037450224 5037450221 5037450226
5037450233 5037450238 5037450232 5037450237 5037450230 5037450235 5037450239 5037450234 5037450231 5037450236
5037450243 5037450248 5037450242 5037450247 5037450240 5037450245 5037450249 5037450244 5037450241 5037450246
5037450253 5037450258 5037450252 5037450257 5037450250 5037450255 5037450259 5037450254 5037450251 5037450256
5037450263 5037450268 5037450262 5037450267 5037450260 5037450265 5037450269 5037450264 5037450261 5037450266
5037450273 5037450278 5037450272 5037450277 5037450270 5037450275 5037450279 5037450274 5037450271 5037450276
5037450283 5037450288 5037450282 5037450287 5037450280 5037450285 5037450289 5037450284 5037450281 5037450286
5037450293 5037450298 5037450292 5037450297 5037450290 5037450295 5037450299 5037450294 5037450291 5037450296
5037450303 5037450308 5037450302 5037450307 5037450300 5037450305 5037450309 5037450304 5037450301 5037450306
5037450313 5037450318 5037450312 5037450317 5037450310 5037450315 5037450319 5037450314 5037450311 5037450316
5037450323 5037450328 5037450322 5037450327 5037450320 5037450325 5037450329 5037450324 5037450321 5037450326
5037450333 5037450338 5037450332 5037450337 5037450330 5037450335 5037450339 5037450334 5037450331 5037450336
5037450343 5037450348 5037450342 5037450347 5037450340 5037450345 5037450349 5037450344 5037450341 5037450346
5037450353 5037450358 5037450352 5037450357 5037450350 5037450355 5037450359 5037450354 5037450351 5037450356
5037450363 5037450368 5037450362 5037450367 5037450360 5037450365 5037450369 5037450364 5037450361 5037450366
5037450373 5037450378 5037450372 5037450377 5037450370 5037450375 5037450379 5037450374 5037450371 5037450376
5037450383 5037450388 5037450382 5037450387 5037450380 5037450385 5037450389 5037450384 5037450381 5037450386
5037450393 5037450398 5037450392 5037450397 5037450390 5037450395 5037450399 5037450394 5037450391 5037450396
5037450403 5037450408 5037450402 5037450407 5037450400 5037450405 5037450409 5037450404 5037450401 5037450406
5037450413 5037450418 5037450412 5037450417 5037450410 5037450415 5037450419 5037450414 5037450411 5037450416
5037450423 5037450428 5037450422 5037450427 5037450420 5037450425 5037450429 5037450424 5037450421 5037450426
5037450433 5037450438 5037450432 5037450437 5037450430 5037450435 5037450439 5037450434 5037450431 5037450436
5037450443 5037450448 5037450442 5037450447 5037450440 5037450445 5037450449 5037450444 5037450441 5037450446
5037450453 5037450458 5037450452 5037450457 5037450450 5037450455 5037450459 5037450454 5037450451 5037450456
5037450463 5037450468 5037450462 5037450467 5037450460 5037450465 5037450469 5037450464 5037450461 5037450466
5037450473 5037450478 5037450472 5037450477 5037450470 5037450475 5037450479 5037450474 5037450471 5037450476
5037450483 5037450488 5037450482 5037450487 5037450480 5037450485 5037450489 5037450484 5037450481 5037450486
5037450493 5037450498 5037450492 5037450497 5037450490 5037450495 5037450499 5037450494 5037450491 5037450496
5037450503 5037450508 5037450502 5037450507 5037450500 5037450505 5037450509 5037450504 5037450501 5037450506
5037450513 5037450518 5037450512 5037450517 5037450510 5037450515 5037450519 5037450514 5037450511 5037450516
5037450523 5037450528 5037450522 5037450527 5037450520 5037450525 5037450529 5037450524 5037450521 5037450526
5037450533 5037450538 5037450532 5037450537 5037450530 5037450535 5037450539 5037450534 5037450531 5037450536
5037450543 5037450548 5037450542 5037450547 5037450540 5037450545 5037450549 5037450544 5037450541 5037450546
5037450553 5037450558 5037450552 5037450557 5037450550 5037450555 5037450559 5037450554 5037450551 5037450556
5037450563 5037450568 5037450562 5037450567 5037450560 5037450565 5037450569 5037450564 5037450561 5037450566
5037450573 5037450578 5037450572 5037450577 5037450570 5037450575 5037450579 5037450574 5037450571 5037450576
5037450583 5037450588 5037450582 5037450587 5037450580 5037450585 5037450589 5037450584 5037450581 5037450586
5037450593 5037450598 5037450592 5037450597 5037450590 5037450595 5037450599 5037450594 5037450591 5037450596
5037450603 5037450608 5037450602 5037450607 5037450600 5037450605 5037450609 5037450604 5037450601 5037450606
5037450613 5037450618 5037450612 5037450617 5037450610 5037450615 5037450619 5037450614 5037450611 5037450616
5037450623 5037450628 5037450622 5037450627 5037450620 5037450625 5037450629 5037450624 5037450621 5037450626
5037450633 5037450638 5037450632 5037450637 5037450630 5037450635 5037450639 5037450634 5037450631 5037450636
5037450643 5037450648 5037450642 5037450647 5037450640 5037450645 5037450649 5037450644 5037450641 5037450646
5037450653 5037450658 5037450652 5037450657 5037450650 5037450655 5037450659 5037450654 5037450651 5037450656
5037450663 5037450668 5037450662 5037450667 5037450660 5037450665 5037450669 5037450664 5037450661 5037450666
5037450673 5037450678 5037450672 5037450677 5037450670 5037450675 5037450679 5037450674 5037450671 5037450676
5037450683 5037450688 5037450682 5037450687 5037450680 5037450685 5037450689 5037450684 5037450681 5037450686
5037450693 5037450698 5037450692 5037450697 5037450690 5037450695 5037450699 5037450694 5037450691 5037450696
5037450703 5037450708 5037450702 5037450707 5037450700 5037450705 5037450709 5037450704 5037450701 5037450706
5037450713 5037450718 5037450712 5037450717 5037450710 5037450715 5037450719 5037450714 5037450711 5037450716
5037450723 5037450728 5037450722 5037450727 5037450720 5037450725 5037450729 5037450724 5037450721 5037450726
5037450733 5037450738 5037450732 5037450737 5037450730 5037450735 5037450739 5037450734 5037450731 5037450736
5037450743 5037450748 5037450742 5037450747 5037450740 5037450745 5037450749 5037450744 5037450741 5037450746
5037450753 5037450758 5037450752 5037450757 5037450750 5037450755 5037450759 5037450754 5037450751 5037450756
5037450763 5037450768 5037450762 5037450767 5037450760 5037450765 5037450769 5037450764 5037450761 5037450766
5037450773 5037450778 5037450772 5037450777 5037450770 5037450775 5037450779 5037450774 5037450771 5037450776
5037450783 5037450788 5037450782 5037450787 5037450780 5037450785 5037450789 5037450784 5037450781 5037450786
5037450793 5037450798 5037450792 5037450797 5037450790 5037450795 5037450799 5037450794 5037450791 5037450796
5037450803 5037450808 5037450802 5037450807 5037450800 5037450805 5037450809 5037450804 5037450801 5037450806
5037450813 5037450818 5037450812 5037450817 5037450810 5037450815 5037450819 5037450814 5037450811 5037450816
5037450823 5037450828 5037450822 5037450827 5037450820 5037450825 5037450829 5037450824 5037450821 5037450826
5037450833 5037450838 5037450832 5037450837 5037450830 5037450835 5037450839 5037450834 5037450831 5037450836
5037450843 5037450848 5037450842 5037450847 5037450840 5037450845 5037450849 5037450844 5037450841 5037450846
5037450853 5037450858 5037450852 5037450857 5037450850 5037450855 5037450859 5037450854 5037450851 5037450856
5037450863 5037450868 5037450862 5037450867 5037450860 5037450865 5037450869 5037450864 5037450861 5037450866
5037450873 5037450878 5037450872 5037450877 5037450870 5037450875 5037450879 5037450874 5037450871 5037450876
5037450883 5037450888 5037450882 5037450887 5037450880 5037450885 5037450889 5037450884 5037450881 5037450886
5037450893 5037450898 5037450892 5037450897 5037450890 5037450895 5037450899 5037450894 5037450891 5037450896
5037450903 5037450908 5037450902 5037450907 5037450900 5037450905 5037450909 5037450904 5037450901 5037450906
5037450913 5037450918 5037450912 5037450917 5037450910 5037450915 5037450919 5037450914 5037450911 5037450916
5037450923 5037450928 5037450922 5037450927 5037450920 5037450925 5037450929 5037450924 5037450921 5037450926
5037450933 5037450938 5037450932 5037450937 5037450930 5037450935 5037450939 5037450934 5037450931 5037450936
5037450943 5037450948 5037450942 5037450947 5037450940 5037450945 5037450949 5037450944 5037450941 5037450946
5037450953 5037450958 5037450952 5037450957 5037450950 5037450955 5037450959 5037450954 5037450951 5037450956
5037450963 5037450968 5037450962 5037450967 5037450960 5037450965 5037450969 5037450964 5037450961 5037450966
5037450973 5037450978 5037450972 5037450977 5037450970 5037450975 5037450979 5037450974 5037450971 5037450976
5037450983 5037450988 5037450982 5037450987 5037450980 5037450985 5037450989 5037450984 5037450981 5037450986
5037450993 5037450998 5037450992 5037450997 5037450990 5037450995 5037450999 5037450994 5037450991 5037450996