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).

  • 3124577400 | +1 312-457-7400 Illinois U.S.A.
  • 3124577401 | +1 312-457-7401 Illinois U.S.A.
  • 3124577402 | +1 312-457-7402 Illinois U.S.A.
  • 3124577403 | +1 312-457-7403 Illinois U.S.A.
  • 3124577404 | +1 312-457-7404 Illinois U.S.A.
  • 3124577405 | +1 312-457-7405 Illinois U.S.A.
  • 3124577406 | +1 312-457-7406 Illinois U.S.A.
  • 3124577407 | +1 312-457-7407 Illinois U.S.A.
  • 3124577408 | +1 312-457-7408 Illinois U.S.A.
  • 3124577409 | +1 312-457-7409 Illinois U.S.A.
  • 3124577410 | +1 312-457-7410 Illinois U.S.A.
  • 3124577411 | +1 312-457-7411 Illinois U.S.A.
  • 3124577412 | +1 312-457-7412 Illinois U.S.A.
  • 3124577413 | +1 312-457-7413 Illinois U.S.A.
  • 3124577414 | +1 312-457-7414 Illinois U.S.A.
  • 3124577415 | +1 312-457-7415 Illinois U.S.A.
  • 3124577416 | +1 312-457-7416 Illinois U.S.A.
  • 3124577417 | +1 312-457-7417 Illinois U.S.A.
  • 3124577418 | +1 312-457-7418 Illinois U.S.A.
  • 3124577419 | +1 312-457-7419 Illinois U.S.A.
  • 3124577420 | +1 312-457-7420 Illinois U.S.A.
  • 3124577421 | +1 312-457-7421 Illinois U.S.A.
  • 3124577422 | +1 312-457-7422 Illinois U.S.A.
  • 3124577423 | +1 312-457-7423 Illinois U.S.A.
  • 3124577424 | +1 312-457-7424 Illinois U.S.A.
  • 3124577425 | +1 312-457-7425 Illinois U.S.A.
  • 3124577426 | +1 312-457-7426 Illinois U.S.A.
  • 3124577427 | +1 312-457-7427 Illinois U.S.A.
  • 3124577428 | +1 312-457-7428 Illinois U.S.A.
  • 3124577429 | +1 312-457-7429 Illinois U.S.A.
  • 3124577430 | +1 312-457-7430 Illinois U.S.A.
  • 3124577431 | +1 312-457-7431 Illinois U.S.A.
  • 3124577432 | +1 312-457-7432 Illinois U.S.A.
  • 3124577433 | +1 312-457-7433 Illinois U.S.A.
  • 3124577434 | +1 312-457-7434 Illinois U.S.A.
  • 3124577435 | +1 312-457-7435 Illinois U.S.A.
  • 3124577436 | +1 312-457-7436 Illinois U.S.A.
  • 3124577437 | +1 312-457-7437 Illinois U.S.A.
  • 3124577438 | +1 312-457-7438 Illinois U.S.A.
  • 3124577439 | +1 312-457-7439 Illinois U.S.A.
  • 3124577440 | +1 312-457-7440 Illinois U.S.A.
  • 3124577441 | +1 312-457-7441 Illinois U.S.A.
  • 3124577442 | +1 312-457-7442 Illinois U.S.A.
  • 3124577443 | +1 312-457-7443 Illinois U.S.A.
  • 3124577444 | +1 312-457-7444 Illinois U.S.A.
  • 3124577445 | +1 312-457-7445 Illinois U.S.A.
  • 3124577446 | +1 312-457-7446 Illinois U.S.A.
  • 3124577447 | +1 312-457-7447 Illinois U.S.A.
  • 3124577448 | +1 312-457-7448 Illinois U.S.A.
  • 3124577449 | +1 312-457-7449 Illinois U.S.A.
  • 3124577450 | +1 312-457-7450 Illinois U.S.A.
  • 3124577451 | +1 312-457-7451 Illinois U.S.A.
  • 3124577452 | +1 312-457-7452 Illinois U.S.A.
  • 3124577453 | +1 312-457-7453 Illinois U.S.A.
  • 3124577454 | +1 312-457-7454 Illinois U.S.A.
  • 3124577455 | +1 312-457-7455 Illinois U.S.A.
  • 3124577456 | +1 312-457-7456 Illinois U.S.A.
  • 3124577457 | +1 312-457-7457 Illinois U.S.A.
  • 3124577458 | +1 312-457-7458 Illinois U.S.A.
  • 3124577459 | +1 312-457-7459 Illinois U.S.A.
  • 3124577460 | +1 312-457-7460 Illinois U.S.A.
  • 3124577461 | +1 312-457-7461 Illinois U.S.A.
  • 3124577462 | +1 312-457-7462 Illinois U.S.A.
  • 3124577463 | +1 312-457-7463 Illinois U.S.A.
  • 3124577464 | +1 312-457-7464 Illinois U.S.A.
  • 3124577465 | +1 312-457-7465 Illinois U.S.A.
  • 3124577466 | +1 312-457-7466 Illinois U.S.A.
  • 3124577467 | +1 312-457-7467 Illinois U.S.A.
  • 3124577468 | +1 312-457-7468 Illinois U.S.A.
  • 3124577469 | +1 312-457-7469 Illinois U.S.A.
  • 3124577470 | +1 312-457-7470 Illinois U.S.A.
  • 3124577471 | +1 312-457-7471 Illinois U.S.A.
  • 3124577472 | +1 312-457-7472 Illinois U.S.A.
  • 3124577473 | +1 312-457-7473 Illinois U.S.A.
  • 3124577474 | +1 312-457-7474 Illinois U.S.A.
  • 3124577475 | +1 312-457-7475 Illinois U.S.A.
  • 3124577476 | +1 312-457-7476 Illinois U.S.A.
  • 3124577477 | +1 312-457-7477 Illinois U.S.A.
  • 3124577478 | +1 312-457-7478 Illinois U.S.A.
  • 3124577479 | +1 312-457-7479 Illinois U.S.A.
  • 3124577480 | +1 312-457-7480 Illinois U.S.A.
  • 3124577481 | +1 312-457-7481 Illinois U.S.A.
  • 3124577482 | +1 312-457-7482 Illinois U.S.A.
  • 3124577483 | +1 312-457-7483 Illinois U.S.A.
  • 3124577484 | +1 312-457-7484 Illinois U.S.A.
  • 3124577485 | +1 312-457-7485 Illinois U.S.A.
  • 3124577486 | +1 312-457-7486 Illinois U.S.A.
  • 3124577487 | +1 312-457-7487 Illinois U.S.A.
  • 3124577488 | +1 312-457-7488 Illinois U.S.A.
  • 3124577489 | +1 312-457-7489 Illinois U.S.A.
  • 3124577490 | +1 312-457-7490 Illinois U.S.A.
  • 3124577491 | +1 312-457-7491 Illinois U.S.A.
  • 3124577492 | +1 312-457-7492 Illinois U.S.A.
  • 3124577493 | +1 312-457-7493 Illinois U.S.A.
  • 3124577494 | +1 312-457-7494 Illinois U.S.A.
  • 3124577495 | +1 312-457-7495 Illinois U.S.A.
  • 3124577496 | +1 312-457-7496 Illinois U.S.A.
  • 3124577497 | +1 312-457-7497 Illinois U.S.A.
  • 3124577498 | +1 312-457-7498 Illinois U.S.A.
  • 3124577499 | +1 312-457-7499 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