Lookup Area Code 312, Central Office & Exchange Code 309

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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.

312309 is phone number first 6-digit, in the full phone number 312309xxxx, 312 is the Area Code, 309 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 312, determine the regional location

State: Illinois

Region: Illinois

Center City: Chicago

Area Code: 312 Area Code

State: Illinois

Center City: Chicago

Phone Used: (312) 309-

Primary City: Chicago, IL

Owned Company: Ameritech Illinois

County: Cook

Owned Type: Landline

Owned Carrier: Ameritech Illinois

Counties: Cook County

Full Zip Code: 60654, 60661

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.

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312309 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, 312309-xxxx, 312 is the area code, 309 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, (312)309-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.

3123098003 3123098008 3123098002 3123098007 3123098000 3123098005 3123098009 3123098004 3123098001 3123098006 3123098013 3123098018 3123098012 3123098017 3123098010 3123098015 3123098019 3123098014 3123098011 3123098016 3123098023 3123098028 3123098022 3123098027 3123098020 3123098025 3123098029 3123098024 3123098021 3123098026 3123098033 3123098038 3123098032 3123098037 3123098030 3123098035 3123098039 3123098034 3123098031 3123098036 3123098043 3123098048 3123098042 3123098047 3123098040 3123098045 3123098049 3123098044 3123098041 3123098046 3123098053 3123098058 3123098052 3123098057 3123098050 3123098055 3123098059 3123098054 3123098051 3123098056 3123098063 3123098068 3123098062 3123098067 3123098060 3123098065 3123098069 3123098064 3123098061 3123098066 3123098073 3123098078 3123098072 3123098077 3123098070 3123098075 3123098079 3123098074 3123098071 3123098076 3123098083 3123098088 3123098082 3123098087 3123098080 3123098085 3123098089 3123098084 3123098081 3123098086 3123098093 3123098098 3123098092 3123098097 3123098090 3123098095 3123098099 3123098094 3123098091 3123098096 3123098103 3123098108 3123098102 3123098107 3123098100 3123098105 3123098109 3123098104 3123098101 3123098106 3123098113 3123098118 3123098112 3123098117 3123098110 3123098115 3123098119 3123098114 3123098111 3123098116 3123098123 3123098128 3123098122 3123098127 3123098120 3123098125 3123098129 3123098124 3123098121 3123098126 3123098133 3123098138 3123098132 3123098137 3123098130 3123098135 3123098139 3123098134 3123098131 3123098136 3123098143 3123098148 3123098142 3123098147 3123098140 3123098145 3123098149 3123098144 3123098141 3123098146 3123098153 3123098158 3123098152 3123098157 3123098150 3123098155 3123098159 3123098154 3123098151 3123098156 3123098163 3123098168 3123098162 3123098167 3123098160 3123098165 3123098169 3123098164 3123098161 3123098166 3123098173 3123098178 3123098172 3123098177 3123098170 3123098175 3123098179 3123098174 3123098171 3123098176 3123098183 3123098188 3123098182 3123098187 3123098180 3123098185 3123098189 3123098184 3123098181 3123098186 3123098193 3123098198 3123098192 3123098197 3123098190 3123098195 3123098199 3123098194 3123098191 3123098196 3123098203 3123098208 3123098202 3123098207 3123098200 3123098205 3123098209 3123098204 3123098201 3123098206 3123098213 3123098218 3123098212 3123098217 3123098210 3123098215 3123098219 3123098214 3123098211 3123098216 3123098223 3123098228 3123098222 3123098227 3123098220 3123098225 3123098229 3123098224 3123098221 3123098226 3123098233 3123098238 3123098232 3123098237 3123098230 3123098235 3123098239 3123098234 3123098231 3123098236 3123098243 3123098248 3123098242 3123098247 3123098240 3123098245 3123098249 3123098244 3123098241 3123098246 3123098253 3123098258 3123098252 3123098257 3123098250 3123098255 3123098259 3123098254 3123098251 3123098256 3123098263 3123098268 3123098262 3123098267 3123098260 3123098265 3123098269 3123098264 3123098261 3123098266 3123098273 3123098278 3123098272 3123098277 3123098270 3123098275 3123098279 3123098274 3123098271 3123098276 3123098283 3123098288 3123098282 3123098287 3123098280 3123098285 3123098289 3123098284 3123098281 3123098286 3123098293 3123098298 3123098292 3123098297 3123098290 3123098295 3123098299 3123098294 3123098291 3123098296 3123098303 3123098308 3123098302 3123098307 3123098300 3123098305 3123098309 3123098304 3123098301 3123098306 3123098313 3123098318 3123098312 3123098317 3123098310 3123098315 3123098319 3123098314 3123098311 3123098316 3123098323 3123098328 3123098322 3123098327 3123098320 3123098325 3123098329 3123098324 3123098321 3123098326 3123098333 3123098338 3123098332 3123098337 3123098330 3123098335 3123098339 3123098334 3123098331 3123098336 3123098343 3123098348 3123098342 3123098347 3123098340 3123098345 3123098349 3123098344 3123098341 3123098346 3123098353 3123098358 3123098352 3123098357 3123098350 3123098355 3123098359 3123098354 3123098351 3123098356 3123098363 3123098368 3123098362 3123098367 3123098360 3123098365 3123098369 3123098364 3123098361 3123098366 3123098373 3123098378 3123098372 3123098377 3123098370 3123098375 3123098379 3123098374 3123098371 3123098376 3123098383 3123098388 3123098382 3123098387 3123098380 3123098385 3123098389 3123098384 3123098381 3123098386 3123098393 3123098398 3123098392 3123098397 3123098390 3123098395 3123098399 3123098394 3123098391 3123098396 3123098403 3123098408 3123098402 3123098407 3123098400 3123098405 3123098409 3123098404 3123098401 3123098406 3123098413 3123098418 3123098412 3123098417 3123098410 3123098415 3123098419 3123098414 3123098411 3123098416 3123098423 3123098428 3123098422 3123098427 3123098420 3123098425 3123098429 3123098424 3123098421 3123098426 3123098433 3123098438 3123098432 3123098437 3123098430 3123098435 3123098439 3123098434 3123098431 3123098436 3123098443 3123098448 3123098442 3123098447 3123098440 3123098445 3123098449 3123098444 3123098441 3123098446 3123098453 3123098458 3123098452 3123098457 3123098450 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3123098634 3123098631 3123098636 3123098643 3123098648 3123098642 3123098647 3123098640 3123098645 3123098649 3123098644 3123098641 3123098646 3123098653 3123098658 3123098652 3123098657 3123098650 3123098655 3123098659 3123098654 3123098651 3123098656 3123098663 3123098668 3123098662 3123098667 3123098660 3123098665 3123098669 3123098664 3123098661 3123098666 3123098673 3123098678 3123098672 3123098677 3123098670 3123098675 3123098679 3123098674 3123098671 3123098676 3123098683 3123098688 3123098682 3123098687 3123098680 3123098685 3123098689 3123098684 3123098681 3123098686 3123098693 3123098698 3123098692 3123098697 3123098690 3123098695 3123098699 3123098694 3123098691 3123098696 3123098703 3123098708 3123098702 3123098707 3123098700 3123098705 3123098709 3123098704 3123098701 3123098706 3123098713 3123098718 3123098712 3123098717 3123098710 3123098715 3123098719 3123098714 3123098711 3123098716 3123098723 3123098728 3123098722 3123098727 3123098720 3123098725 3123098729 3123098724 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Above active phone number (312)309-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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