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.
815231 is phone number first 6-digit, in the full phone number 815231xxxx, 815 is the Area Code, 231 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 815, determine the regional location
State: Illinois
Region: Illinois
Center City: Joliet, Rockford
Area Code: 815 Area Code
State: Illinois
Center City: Rockford
Phone Used: (815) 231-
Primary City: Rockford, IL
Owned Company: Ameritech Illinois
County: Winnebago
Owned Type: Landline
Owned Carrier: Ameritech Illinois
Counties: Winnebago County
Full Zip Code: 61108 (62%), 61107 (22%), 61104 (7%), 61105 (4%), 61109 (4%)
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.
815231 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, 815231-xxxx, 815 is the area code, 231 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, (815)231-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.
8152319003 8152319008 8152319002 8152319007 8152319000 8152319005 8152319009 8152319004 8152319001 8152319006
8152319013 8152319018 8152319012 8152319017 8152319010 8152319015 8152319019 8152319014 8152319011 8152319016
8152319023 8152319028 8152319022 8152319027 8152319020 8152319025 8152319029 8152319024 8152319021 8152319026
8152319033 8152319038 8152319032 8152319037 8152319030 8152319035 8152319039 8152319034 8152319031 8152319036
8152319043 8152319048 8152319042 8152319047 8152319040 8152319045 8152319049 8152319044 8152319041 8152319046
8152319053 8152319058 8152319052 8152319057 8152319050 8152319055 8152319059 8152319054 8152319051 8152319056
8152319063 8152319068 8152319062 8152319067 8152319060 8152319065 8152319069 8152319064 8152319061 8152319066
8152319073 8152319078 8152319072 8152319077 8152319070 8152319075 8152319079 8152319074 8152319071 8152319076
8152319083 8152319088 8152319082 8152319087 8152319080 8152319085 8152319089 8152319084 8152319081 8152319086
8152319093 8152319098 8152319092 8152319097 8152319090 8152319095 8152319099 8152319094 8152319091 8152319096
8152319103 8152319108 8152319102 8152319107 8152319100 8152319105 8152319109 8152319104 8152319101 8152319106
8152319113 8152319118 8152319112 8152319117 8152319110 8152319115 8152319119 8152319114 8152319111 8152319116
8152319123 8152319128 8152319122 8152319127 8152319120 8152319125 8152319129 8152319124 8152319121 8152319126
8152319133 8152319138 8152319132 8152319137 8152319130 8152319135 8152319139 8152319134 8152319131 8152319136
8152319143 8152319148 8152319142 8152319147 8152319140 8152319145 8152319149 8152319144 8152319141 8152319146
8152319153 8152319158 8152319152 8152319157 8152319150 8152319155 8152319159 8152319154 8152319151 8152319156
8152319163 8152319168 8152319162 8152319167 8152319160 8152319165 8152319169 8152319164 8152319161 8152319166
8152319173 8152319178 8152319172 8152319177 8152319170 8152319175 8152319179 8152319174 8152319171 8152319176
8152319183 8152319188 8152319182 8152319187 8152319180 8152319185 8152319189 8152319184 8152319181 8152319186
8152319193 8152319198 8152319192 8152319197 8152319190 8152319195 8152319199 8152319194 8152319191 8152319196
8152319203 8152319208 8152319202 8152319207 8152319200 8152319205 8152319209 8152319204 8152319201 8152319206
8152319213 8152319218 8152319212 8152319217 8152319210 8152319215 8152319219 8152319214 8152319211 8152319216
8152319223 8152319228 8152319222 8152319227 8152319220 8152319225 8152319229 8152319224 8152319221 8152319226
8152319233 8152319238 8152319232 8152319237 8152319230 8152319235 8152319239 8152319234 8152319231 8152319236
8152319243 8152319248 8152319242 8152319247 8152319240 8152319245 8152319249 8152319244 8152319241 8152319246
8152319253 8152319258 8152319252 8152319257 8152319250 8152319255 8152319259 8152319254 8152319251 8152319256
8152319263 8152319268 8152319262 8152319267 8152319260 8152319265 8152319269 8152319264 8152319261 8152319266
8152319273 8152319278 8152319272 8152319277 8152319270 8152319275 8152319279 8152319274 8152319271 8152319276
8152319283 8152319288 8152319282 8152319287 8152319280 8152319285 8152319289 8152319284 8152319281 8152319286
8152319293 8152319298 8152319292 8152319297 8152319290 8152319295 8152319299 8152319294 8152319291 8152319296
8152319303 8152319308 8152319302 8152319307 8152319300 8152319305 8152319309 8152319304 8152319301 8152319306
8152319313 8152319318 8152319312 8152319317 8152319310 8152319315 8152319319 8152319314 8152319311 8152319316
8152319323 8152319328 8152319322 8152319327 8152319320 8152319325 8152319329 8152319324 8152319321 8152319326
8152319333 8152319338 8152319332 8152319337 8152319330 8152319335 8152319339 8152319334 8152319331 8152319336
8152319343 8152319348 8152319342 8152319347 8152319340 8152319345 8152319349 8152319344 8152319341 8152319346
8152319353 8152319358 8152319352 8152319357 8152319350 8152319355 8152319359 8152319354 8152319351 8152319356
8152319363 8152319368 8152319362 8152319367 8152319360 8152319365 8152319369 8152319364 8152319361 8152319366
8152319373 8152319378 8152319372 8152319377 8152319370 8152319375 8152319379 8152319374 8152319371 8152319376
8152319383 8152319388 8152319382 8152319387 8152319380 8152319385 8152319389 8152319384 8152319381 8152319386
8152319393 8152319398 8152319392 8152319397 8152319390 8152319395 8152319399 8152319394 8152319391 8152319396
8152319403 8152319408 8152319402 8152319407 8152319400 8152319405 8152319409 8152319404 8152319401 8152319406
8152319413 8152319418 8152319412 8152319417 8152319410 8152319415 8152319419 8152319414 8152319411 8152319416
8152319423 8152319428 8152319422 8152319427 8152319420 8152319425 8152319429 8152319424 8152319421 8152319426
8152319433 8152319438 8152319432 8152319437 8152319430 8152319435 8152319439 8152319434 8152319431 8152319436
8152319443 8152319448 8152319442 8152319447 8152319440 8152319445 8152319449 8152319444 8152319441 8152319446
8152319453 8152319458 8152319452 8152319457 8152319450 8152319455 8152319459 8152319454 8152319451 8152319456
8152319463 8152319468 8152319462 8152319467 8152319460 8152319465 8152319469 8152319464 8152319461 8152319466
8152319473 8152319478 8152319472 8152319477 8152319470 8152319475 8152319479 8152319474 8152319471 8152319476
8152319483 8152319488 8152319482 8152319487 8152319480 8152319485 8152319489 8152319484 8152319481 8152319486
8152319493 8152319498 8152319492 8152319497 8152319490 8152319495 8152319499 8152319494 8152319491 8152319496
8152319503 8152319508 8152319502 8152319507 8152319500 8152319505 8152319509 8152319504 8152319501 8152319506
8152319513 8152319518 8152319512 8152319517 8152319510 8152319515 8152319519 8152319514 8152319511 8152319516
8152319523 8152319528 8152319522 8152319527 8152319520 8152319525 8152319529 8152319524 8152319521 8152319526
8152319533 8152319538 8152319532 8152319537 8152319530 8152319535 8152319539 8152319534 8152319531 8152319536
8152319543 8152319548 8152319542 8152319547 8152319540 8152319545 8152319549 8152319544 8152319541 8152319546
8152319553 8152319558 8152319552 8152319557 8152319550 8152319555 8152319559 8152319554 8152319551 8152319556
8152319563 8152319568 8152319562 8152319567 8152319560 8152319565 8152319569 8152319564 8152319561 8152319566
8152319573 8152319578 8152319572 8152319577 8152319570 8152319575 8152319579 8152319574 8152319571 8152319576
8152319583 8152319588 8152319582 8152319587 8152319580 8152319585 8152319589 8152319584 8152319581 8152319586
8152319593 8152319598 8152319592 8152319597 8152319590 8152319595 8152319599 8152319594 8152319591 8152319596
8152319603 8152319608 8152319602 8152319607 8152319600 8152319605 8152319609 8152319604 8152319601 8152319606
8152319613 8152319618 8152319612 8152319617 8152319610 8152319615 8152319619 8152319614 8152319611 8152319616
8152319623 8152319628 8152319622 8152319627 8152319620 8152319625 8152319629 8152319624 8152319621 8152319626
8152319633 8152319638 8152319632 8152319637 8152319630 8152319635 8152319639 8152319634 8152319631 8152319636
8152319643 8152319648 8152319642 8152319647 8152319640 8152319645 8152319649 8152319644 8152319641 8152319646
8152319653 8152319658 8152319652 8152319657 8152319650 8152319655 8152319659 8152319654 8152319651 8152319656
8152319663 8152319668 8152319662 8152319667 8152319660 8152319665 8152319669 8152319664 8152319661 8152319666
8152319673 8152319678 8152319672 8152319677 8152319670 8152319675 8152319679 8152319674 8152319671 8152319676
8152319683 8152319688 8152319682 8152319687 8152319680 8152319685 8152319689 8152319684 8152319681 8152319686
8152319693 8152319698 8152319692 8152319697 8152319690 8152319695 8152319699 8152319694 8152319691 8152319696
8152319703 8152319708 8152319702 8152319707 8152319700 8152319705 8152319709 8152319704 8152319701 8152319706
8152319713 8152319718 8152319712 8152319717 8152319710 8152319715 8152319719 8152319714 8152319711 8152319716
8152319723 8152319728 8152319722 8152319727 8152319720 8152319725 8152319729 8152319724 8152319721 8152319726
8152319733 8152319738 8152319732 8152319737 8152319730 8152319735 8152319739 8152319734 8152319731 8152319736
8152319743 8152319748 8152319742 8152319747 8152319740 8152319745 8152319749 8152319744 8152319741 8152319746
8152319753 8152319758 8152319752 8152319757 8152319750 8152319755 8152319759 8152319754 8152319751 8152319756
8152319763 8152319768 8152319762 8152319767 8152319760 8152319765 8152319769 8152319764 8152319761 8152319766
8152319773 8152319778 8152319772 8152319777 8152319770 8152319775 8152319779 8152319774 8152319771 8152319776
8152319783 8152319788 8152319782 8152319787 8152319780 8152319785 8152319789 8152319784 8152319781 8152319786
8152319793 8152319798 8152319792 8152319797 8152319790 8152319795 8152319799 8152319794 8152319791 8152319796
8152319803 8152319808 8152319802 8152319807 8152319800 8152319805 8152319809 8152319804 8152319801 8152319806
8152319813 8152319818 8152319812 8152319817 8152319810 8152319815 8152319819 8152319814 8152319811 8152319816
8152319823 8152319828 8152319822 8152319827 8152319820 8152319825 8152319829 8152319824 8152319821 8152319826
8152319833 8152319838 8152319832 8152319837 8152319830 8152319835 8152319839 8152319834 8152319831 8152319836
8152319843 8152319848 8152319842 8152319847 8152319840 8152319845 8152319849 8152319844 8152319841 8152319846
8152319853 8152319858 8152319852 8152319857 8152319850 8152319855 8152319859 8152319854 8152319851 8152319856
8152319863 8152319868 8152319862 8152319867 8152319860 8152319865 8152319869 8152319864 8152319861 8152319866
8152319873 8152319878 8152319872 8152319877 8152319870 8152319875 8152319879 8152319874 8152319871 8152319876
8152319883 8152319888 8152319882 8152319887 8152319880 8152319885 8152319889 8152319884 8152319881 8152319886
8152319893 8152319898 8152319892 8152319897 8152319890 8152319895 8152319899 8152319894 8152319891 8152319896
8152319903 8152319908 8152319902 8152319907 8152319900 8152319905 8152319909 8152319904 8152319901 8152319906
8152319913 8152319918 8152319912 8152319917 8152319910 8152319915 8152319919 8152319914 8152319911 8152319916
8152319923 8152319928 8152319922 8152319927 8152319920 8152319925 8152319929 8152319924 8152319921 8152319926
8152319933 8152319938 8152319932 8152319937 8152319930 8152319935 8152319939 8152319934 8152319931 8152319936
8152319943 8152319948 8152319942 8152319947 8152319940 8152319945 8152319949 8152319944 8152319941 8152319946
8152319953 8152319958 8152319952 8152319957 8152319950 8152319955 8152319959 8152319954 8152319951 8152319956
8152319963 8152319968 8152319962 8152319967 8152319960 8152319965 8152319969 8152319964 8152319961 8152319966
8152319973 8152319978 8152319972 8152319977 8152319970 8152319975 8152319979 8152319974 8152319971 8152319976
8152319983 8152319988 8152319982 8152319987 8152319980 8152319985 8152319989 8152319984 8152319981 8152319986
8152319993 8152319998 8152319992 8152319997 8152319990 8152319995 8152319999 8152319994 8152319991 8152319996