Lookup Area Code 510, Central Office & Exchange Code 257

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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.

510257 is phone number first 6-digit, in the full phone number 510257xxxx, 510 is the Area Code, 257 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 510, determine the regional location

State: California

Region: California

Center City: Alameda, Berkeley, Castro Valley

Area Code: 510 Area Code

State: California

Center City: Oakland

Phone Used: (510) 257-

Primary City: Fremont, CA

Owned Company: Teleport Communications Group - San Francisco

County: Alameda

Owned Type: Landline

Owned Carrier: Teleport Communications Group - San Francisco

Counties: Alameda County

Full Zip Code: 94538, 94536

State & Region & County & City & Location map with Area Code

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510257 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, 510257-xxxx, 510 is the area code, 257 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, (510)257-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.

5102571003 5102571008 5102571002 5102571007 5102571000 5102571005 5102571009 5102571004 5102571001 5102571006 5102571013 5102571018 5102571012 5102571017 5102571010 5102571015 5102571019 5102571014 5102571011 5102571016 5102571023 5102571028 5102571022 5102571027 5102571020 5102571025 5102571029 5102571024 5102571021 5102571026 5102571033 5102571038 5102571032 5102571037 5102571030 5102571035 5102571039 5102571034 5102571031 5102571036 5102571043 5102571048 5102571042 5102571047 5102571040 5102571045 5102571049 5102571044 5102571041 5102571046 5102571053 5102571058 5102571052 5102571057 5102571050 5102571055 5102571059 5102571054 5102571051 5102571056 5102571063 5102571068 5102571062 5102571067 5102571060 5102571065 5102571069 5102571064 5102571061 5102571066 5102571073 5102571078 5102571072 5102571077 5102571070 5102571075 5102571079 5102571074 5102571071 5102571076 5102571083 5102571088 5102571082 5102571087 5102571080 5102571085 5102571089 5102571084 5102571081 5102571086 5102571093 5102571098 5102571092 5102571097 5102571090 5102571095 5102571099 5102571094 5102571091 5102571096 5102571103 5102571108 5102571102 5102571107 5102571100 5102571105 5102571109 5102571104 5102571101 5102571106 5102571113 5102571118 5102571112 5102571117 5102571110 5102571115 5102571119 5102571114 5102571111 5102571116 5102571123 5102571128 5102571122 5102571127 5102571120 5102571125 5102571129 5102571124 5102571121 5102571126 5102571133 5102571138 5102571132 5102571137 5102571130 5102571135 5102571139 5102571134 5102571131 5102571136 5102571143 5102571148 5102571142 5102571147 5102571140 5102571145 5102571149 5102571144 5102571141 5102571146 5102571153 5102571158 5102571152 5102571157 5102571150 5102571155 5102571159 5102571154 5102571151 5102571156 5102571163 5102571168 5102571162 5102571167 5102571160 5102571165 5102571169 5102571164 5102571161 5102571166 5102571173 5102571178 5102571172 5102571177 5102571170 5102571175 5102571179 5102571174 5102571171 5102571176 5102571183 5102571188 5102571182 5102571187 5102571180 5102571185 5102571189 5102571184 5102571181 5102571186 5102571193 5102571198 5102571192 5102571197 5102571190 5102571195 5102571199 5102571194 5102571191 5102571196 5102571203 5102571208 5102571202 5102571207 5102571200 5102571205 5102571209 5102571204 5102571201 5102571206 5102571213 5102571218 5102571212 5102571217 5102571210 5102571215 5102571219 5102571214 5102571211 5102571216 5102571223 5102571228 5102571222 5102571227 5102571220 5102571225 5102571229 5102571224 5102571221 5102571226 5102571233 5102571238 5102571232 5102571237 5102571230 5102571235 5102571239 5102571234 5102571231 5102571236 5102571243 5102571248 5102571242 5102571247 5102571240 5102571245 5102571249 5102571244 5102571241 5102571246 5102571253 5102571258 5102571252 5102571257 5102571250 5102571255 5102571259 5102571254 5102571251 5102571256 5102571263 5102571268 5102571262 5102571267 5102571260 5102571265 5102571269 5102571264 5102571261 5102571266 5102571273 5102571278 5102571272 5102571277 5102571270 5102571275 5102571279 5102571274 5102571271 5102571276 5102571283 5102571288 5102571282 5102571287 5102571280 5102571285 5102571289 5102571284 5102571281 5102571286 5102571293 5102571298 5102571292 5102571297 5102571290 5102571295 5102571299 5102571294 5102571291 5102571296 5102571303 5102571308 5102571302 5102571307 5102571300 5102571305 5102571309 5102571304 5102571301 5102571306 5102571313 5102571318 5102571312 5102571317 5102571310 5102571315 5102571319 5102571314 5102571311 5102571316 5102571323 5102571328 5102571322 5102571327 5102571320 5102571325 5102571329 5102571324 5102571321 5102571326 5102571333 5102571338 5102571332 5102571337 5102571330 5102571335 5102571339 5102571334 5102571331 5102571336 5102571343 5102571348 5102571342 5102571347 5102571340 5102571345 5102571349 5102571344 5102571341 5102571346 5102571353 5102571358 5102571352 5102571357 5102571350 5102571355 5102571359 5102571354 5102571351 5102571356 5102571363 5102571368 5102571362 5102571367 5102571360 5102571365 5102571369 5102571364 5102571361 5102571366 5102571373 5102571378 5102571372 5102571377 5102571370 5102571375 5102571379 5102571374 5102571371 5102571376 5102571383 5102571388 5102571382 5102571387 5102571380 5102571385 5102571389 5102571384 5102571381 5102571386 5102571393 5102571398 5102571392 5102571397 5102571390 5102571395 5102571399 5102571394 5102571391 5102571396 5102571403 5102571408 5102571402 5102571407 5102571400 5102571405 5102571409 5102571404 5102571401 5102571406 5102571413 5102571418 5102571412 5102571417 5102571410 5102571415 5102571419 5102571414 5102571411 5102571416 5102571423 5102571428 5102571422 5102571427 5102571420 5102571425 5102571429 5102571424 5102571421 5102571426 5102571433 5102571438 5102571432 5102571437 5102571430 5102571435 5102571439 5102571434 5102571431 5102571436 5102571443 5102571448 5102571442 5102571447 5102571440 5102571445 5102571449 5102571444 5102571441 5102571446 5102571453 5102571458 5102571452 5102571457 5102571450 5102571455 5102571459 5102571454 5102571451 5102571456 5102571463 5102571468 5102571462 5102571467 5102571460 5102571465 5102571469 5102571464 5102571461 5102571466 5102571473 5102571478 5102571472 5102571477 5102571470 5102571475 5102571479 5102571474 5102571471 5102571476 5102571483 5102571488 5102571482 5102571487 5102571480 5102571485 5102571489 5102571484 5102571481 5102571486 5102571493 5102571498 5102571492 5102571497 5102571490 5102571495 5102571499 5102571494 5102571491 5102571496 5102571503 5102571508 5102571502 5102571507 5102571500 5102571505 5102571509 5102571504 5102571501 5102571506 5102571513 5102571518 5102571512 5102571517 5102571510 5102571515 5102571519 5102571514 5102571511 5102571516 5102571523 5102571528 5102571522 5102571527 5102571520 5102571525 5102571529 5102571524 5102571521 5102571526 5102571533 5102571538 5102571532 5102571537 5102571530 5102571535 5102571539 5102571534 5102571531 5102571536 5102571543 5102571548 5102571542 5102571547 5102571540 5102571545 5102571549 5102571544 5102571541 5102571546 5102571553 5102571558 5102571552 5102571557 5102571550 5102571555 5102571559 5102571554 5102571551 5102571556 5102571563 5102571568 5102571562 5102571567 5102571560 5102571565 5102571569 5102571564 5102571561 5102571566 5102571573 5102571578 5102571572 5102571577 5102571570 5102571575 5102571579 5102571574 5102571571 5102571576 5102571583 5102571588 5102571582 5102571587 5102571580 5102571585 5102571589 5102571584 5102571581 5102571586 5102571593 5102571598 5102571592 5102571597 5102571590 5102571595 5102571599 5102571594 5102571591 5102571596 5102571603 5102571608 5102571602 5102571607 5102571600 5102571605 5102571609 5102571604 5102571601 5102571606 5102571613 5102571618 5102571612 5102571617 5102571610 5102571615 5102571619 5102571614 5102571611 5102571616 5102571623 5102571628 5102571622 5102571627 5102571620 5102571625 5102571629 5102571624 5102571621 5102571626 5102571633 5102571638 5102571632 5102571637 5102571630 5102571635 5102571639 5102571634 5102571631 5102571636 5102571643 5102571648 5102571642 5102571647 5102571640 5102571645 5102571649 5102571644 5102571641 5102571646 5102571653 5102571658 5102571652 5102571657 5102571650 5102571655 5102571659 5102571654 5102571651 5102571656 5102571663 5102571668 5102571662 5102571667 5102571660 5102571665 5102571669 5102571664 5102571661 5102571666 5102571673 5102571678 5102571672 5102571677 5102571670 5102571675 5102571679 5102571674 5102571671 5102571676 5102571683 5102571688 5102571682 5102571687 5102571680 5102571685 5102571689 5102571684 5102571681 5102571686 5102571693 5102571698 5102571692 5102571697 5102571690 5102571695 5102571699 5102571694 5102571691 5102571696 5102571703 5102571708 5102571702 5102571707 5102571700 5102571705 5102571709 5102571704 5102571701 5102571706 5102571713 5102571718 5102571712 5102571717 5102571710 5102571715 5102571719 5102571714 5102571711 5102571716 5102571723 5102571728 5102571722 5102571727 5102571720 5102571725 5102571729 5102571724 5102571721 5102571726 5102571733 5102571738 5102571732 5102571737 5102571730 5102571735 5102571739 5102571734 5102571731 5102571736 5102571743 5102571748 5102571742 5102571747 5102571740 5102571745 5102571749 5102571744 5102571741 5102571746 5102571753 5102571758 5102571752 5102571757 5102571750 5102571755 5102571759 5102571754 5102571751 5102571756 5102571763 5102571768 5102571762 5102571767 5102571760 5102571765 5102571769 5102571764 5102571761 5102571766 5102571773 5102571778 5102571772 5102571777 5102571770 5102571775 5102571779 5102571774 5102571771 5102571776 5102571783 5102571788 5102571782 5102571787 5102571780 5102571785 5102571789 5102571784 5102571781 5102571786 5102571793 5102571798 5102571792 5102571797 5102571790 5102571795 5102571799 5102571794 5102571791 5102571796 5102571803 5102571808 5102571802 5102571807 5102571800 5102571805 5102571809 5102571804 5102571801 5102571806 5102571813 5102571818 5102571812 5102571817 5102571810 5102571815 5102571819 5102571814 5102571811 5102571816 5102571823 5102571828 5102571822 5102571827 5102571820 5102571825 5102571829 5102571824 5102571821 5102571826 5102571833 5102571838 5102571832 5102571837 5102571830 5102571835 5102571839 5102571834 5102571831 5102571836 5102571843 5102571848 5102571842 5102571847 5102571840 5102571845 5102571849 5102571844 5102571841 5102571846 5102571853 5102571858 5102571852 5102571857 5102571850 5102571855 5102571859 5102571854 5102571851 5102571856 5102571863 5102571868 5102571862 5102571867 5102571860 5102571865 5102571869 5102571864 5102571861 5102571866 5102571873 5102571878 5102571872 5102571877 5102571870 5102571875 5102571879 5102571874 5102571871 5102571876 5102571883 5102571888 5102571882 5102571887 5102571880 5102571885 5102571889 5102571884 5102571881 5102571886 5102571893 5102571898 5102571892 5102571897 5102571890 5102571895 5102571899 5102571894 5102571891 5102571896 5102571903 5102571908 5102571902 5102571907 5102571900 5102571905 5102571909 5102571904 5102571901 5102571906 5102571913 5102571918 5102571912 5102571917 5102571910 5102571915 5102571919 5102571914 5102571911 5102571916 5102571923 5102571928 5102571922 5102571927 5102571920 5102571925 5102571929 5102571924 5102571921 5102571926 5102571933 5102571938 5102571932 5102571937 5102571930 5102571935 5102571939 5102571934 5102571931 5102571936 5102571943 5102571948 5102571942 5102571947 5102571940 5102571945 5102571949 5102571944 5102571941 5102571946 5102571953 5102571958 5102571952 5102571957 5102571950 5102571955 5102571959 5102571954 5102571951 5102571956 5102571963 5102571968 5102571962 5102571967 5102571960 5102571965 5102571969 5102571964 5102571961 5102571966 5102571973 5102571978 5102571972 5102571977 5102571970 5102571975 5102571979 5102571974 5102571971 5102571976 5102571983 5102571988 5102571982 5102571987 5102571980 5102571985 5102571989 5102571984 5102571981 5102571986 5102571993 5102571998 5102571992 5102571997 5102571990 5102571995 5102571999 5102571994 5102571991 5102571996

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Above active phone number (510)257-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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