CitysDirectory

City of Chicago

312 Area code: Chicago, Cook - Landline

Directory Numbers

How to dial a U.S. number internationally:

  • Start with your country's exit code (e.g., 011 for the U.S. or Canada).
  • Dial the U.S. country code (+1).
  • Dial the 10-digit phone number (area code + local number).

  • 3124455400 | +1 312-445-5400 Illinois U.S.A.
  • 3124455401 | +1 312-445-5401 Illinois U.S.A.
  • 3124455402 | +1 312-445-5402 Illinois U.S.A.
  • 3124455403 | +1 312-445-5403 Illinois U.S.A.
  • 3124455404 | +1 312-445-5404 Illinois U.S.A.
  • 3124455405 | +1 312-445-5405 Illinois U.S.A.
  • 3124455406 | +1 312-445-5406 Illinois U.S.A.
  • 3124455407 | +1 312-445-5407 Illinois U.S.A.
  • 3124455408 | +1 312-445-5408 Illinois U.S.A.
  • 3124455409 | +1 312-445-5409 Illinois U.S.A.
  • 3124455410 | +1 312-445-5410 Illinois U.S.A.
  • 3124455411 | +1 312-445-5411 Illinois U.S.A.
  • 3124455412 | +1 312-445-5412 Illinois U.S.A.
  • 3124455413 | +1 312-445-5413 Illinois U.S.A.
  • 3124455414 | +1 312-445-5414 Illinois U.S.A.
  • 3124455415 | +1 312-445-5415 Illinois U.S.A.
  • 3124455416 | +1 312-445-5416 Illinois U.S.A.
  • 3124455417 | +1 312-445-5417 Illinois U.S.A.
  • 3124455418 | +1 312-445-5418 Illinois U.S.A.
  • 3124455419 | +1 312-445-5419 Illinois U.S.A.
  • 3124455420 | +1 312-445-5420 Illinois U.S.A.
  • 3124455421 | +1 312-445-5421 Illinois U.S.A.
  • 3124455422 | +1 312-445-5422 Illinois U.S.A.
  • 3124455423 | +1 312-445-5423 Illinois U.S.A.
  • 3124455424 | +1 312-445-5424 Illinois U.S.A.
  • 3124455425 | +1 312-445-5425 Illinois U.S.A.
  • 3124455426 | +1 312-445-5426 Illinois U.S.A.
  • 3124455427 | +1 312-445-5427 Illinois U.S.A.
  • 3124455428 | +1 312-445-5428 Illinois U.S.A.
  • 3124455429 | +1 312-445-5429 Illinois U.S.A.
  • 3124455430 | +1 312-445-5430 Illinois U.S.A.
  • 3124455431 | +1 312-445-5431 Illinois U.S.A.
  • 3124455432 | +1 312-445-5432 Illinois U.S.A.
  • 3124455433 | +1 312-445-5433 Illinois U.S.A.
  • 3124455434 | +1 312-445-5434 Illinois U.S.A.
  • 3124455435 | +1 312-445-5435 Illinois U.S.A.
  • 3124455436 | +1 312-445-5436 Illinois U.S.A.
  • 3124455437 | +1 312-445-5437 Illinois U.S.A.
  • 3124455438 | +1 312-445-5438 Illinois U.S.A.
  • 3124455439 | +1 312-445-5439 Illinois U.S.A.
  • 3124455440 | +1 312-445-5440 Illinois U.S.A.
  • 3124455441 | +1 312-445-5441 Illinois U.S.A.
  • 3124455442 | +1 312-445-5442 Illinois U.S.A.
  • 3124455443 | +1 312-445-5443 Illinois U.S.A.
  • 3124455444 | +1 312-445-5444 Illinois U.S.A.
  • 3124455445 | +1 312-445-5445 Illinois U.S.A.
  • 3124455446 | +1 312-445-5446 Illinois U.S.A.
  • 3124455447 | +1 312-445-5447 Illinois U.S.A.
  • 3124455448 | +1 312-445-5448 Illinois U.S.A.
  • 3124455449 | +1 312-445-5449 Illinois U.S.A.
  • 3124455450 | +1 312-445-5450 Illinois U.S.A.
  • 3124455451 | +1 312-445-5451 Illinois U.S.A.
  • 3124455452 | +1 312-445-5452 Illinois U.S.A.
  • 3124455453 | +1 312-445-5453 Illinois U.S.A.
  • 3124455454 | +1 312-445-5454 Illinois U.S.A.
  • 3124455455 | +1 312-445-5455 Illinois U.S.A.
  • 3124455456 | +1 312-445-5456 Illinois U.S.A.
  • 3124455457 | +1 312-445-5457 Illinois U.S.A.
  • 3124455458 | +1 312-445-5458 Illinois U.S.A.
  • 3124455459 | +1 312-445-5459 Illinois U.S.A.
  • 3124455460 | +1 312-445-5460 Illinois U.S.A.
  • 3124455461 | +1 312-445-5461 Illinois U.S.A.
  • 3124455462 | +1 312-445-5462 Illinois U.S.A.
  • 3124455463 | +1 312-445-5463 Illinois U.S.A.
  • 3124455464 | +1 312-445-5464 Illinois U.S.A.
  • 3124455465 | +1 312-445-5465 Illinois U.S.A.
  • 3124455466 | +1 312-445-5466 Illinois U.S.A.
  • 3124455467 | +1 312-445-5467 Illinois U.S.A.
  • 3124455468 | +1 312-445-5468 Illinois U.S.A.
  • 3124455469 | +1 312-445-5469 Illinois U.S.A.
  • 3124455470 | +1 312-445-5470 Illinois U.S.A.
  • 3124455471 | +1 312-445-5471 Illinois U.S.A.
  • 3124455472 | +1 312-445-5472 Illinois U.S.A.
  • 3124455473 | +1 312-445-5473 Illinois U.S.A.
  • 3124455474 | +1 312-445-5474 Illinois U.S.A.
  • 3124455475 | +1 312-445-5475 Illinois U.S.A.
  • 3124455476 | +1 312-445-5476 Illinois U.S.A.
  • 3124455477 | +1 312-445-5477 Illinois U.S.A.
  • 3124455478 | +1 312-445-5478 Illinois U.S.A.
  • 3124455479 | +1 312-445-5479 Illinois U.S.A.
  • 3124455480 | +1 312-445-5480 Illinois U.S.A.
  • 3124455481 | +1 312-445-5481 Illinois U.S.A.
  • 3124455482 | +1 312-445-5482 Illinois U.S.A.
  • 3124455483 | +1 312-445-5483 Illinois U.S.A.
  • 3124455484 | +1 312-445-5484 Illinois U.S.A.
  • 3124455485 | +1 312-445-5485 Illinois U.S.A.
  • 3124455486 | +1 312-445-5486 Illinois U.S.A.
  • 3124455487 | +1 312-445-5487 Illinois U.S.A.
  • 3124455488 | +1 312-445-5488 Illinois U.S.A.
  • 3124455489 | +1 312-445-5489 Illinois U.S.A.
  • 3124455490 | +1 312-445-5490 Illinois U.S.A.
  • 3124455491 | +1 312-445-5491 Illinois U.S.A.
  • 3124455492 | +1 312-445-5492 Illinois U.S.A.
  • 3124455493 | +1 312-445-5493 Illinois U.S.A.
  • 3124455494 | +1 312-445-5494 Illinois U.S.A.
  • 3124455495 | +1 312-445-5495 Illinois U.S.A.
  • 3124455496 | +1 312-445-5496 Illinois U.S.A.
  • 3124455497 | +1 312-445-5497 Illinois U.S.A.
  • 3124455498 | +1 312-445-5498 Illinois U.S.A.
  • 3124455499 | +1 312-445-5499 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z