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).

  • 3125260400 | +1 312-526-0400 Illinois U.S.A.
  • 3125260401 | +1 312-526-0401 Illinois U.S.A.
  • 3125260402 | +1 312-526-0402 Illinois U.S.A.
  • 3125260403 | +1 312-526-0403 Illinois U.S.A.
  • 3125260404 | +1 312-526-0404 Illinois U.S.A.
  • 3125260405 | +1 312-526-0405 Illinois U.S.A.
  • 3125260406 | +1 312-526-0406 Illinois U.S.A.
  • 3125260407 | +1 312-526-0407 Illinois U.S.A.
  • 3125260408 | +1 312-526-0408 Illinois U.S.A.
  • 3125260409 | +1 312-526-0409 Illinois U.S.A.
  • 3125260410 | +1 312-526-0410 Illinois U.S.A.
  • 3125260411 | +1 312-526-0411 Illinois U.S.A.
  • 3125260412 | +1 312-526-0412 Illinois U.S.A.
  • 3125260413 | +1 312-526-0413 Illinois U.S.A.
  • 3125260414 | +1 312-526-0414 Illinois U.S.A.
  • 3125260415 | +1 312-526-0415 Illinois U.S.A.
  • 3125260416 | +1 312-526-0416 Illinois U.S.A.
  • 3125260417 | +1 312-526-0417 Illinois U.S.A.
  • 3125260418 | +1 312-526-0418 Illinois U.S.A.
  • 3125260419 | +1 312-526-0419 Illinois U.S.A.
  • 3125260420 | +1 312-526-0420 Illinois U.S.A.
  • 3125260421 | +1 312-526-0421 Illinois U.S.A.
  • 3125260422 | +1 312-526-0422 Illinois U.S.A.
  • 3125260423 | +1 312-526-0423 Illinois U.S.A.
  • 3125260424 | +1 312-526-0424 Illinois U.S.A.
  • 3125260425 | +1 312-526-0425 Illinois U.S.A.
  • 3125260426 | +1 312-526-0426 Illinois U.S.A.
  • 3125260427 | +1 312-526-0427 Illinois U.S.A.
  • 3125260428 | +1 312-526-0428 Illinois U.S.A.
  • 3125260429 | +1 312-526-0429 Illinois U.S.A.
  • 3125260430 | +1 312-526-0430 Illinois U.S.A.
  • 3125260431 | +1 312-526-0431 Illinois U.S.A.
  • 3125260432 | +1 312-526-0432 Illinois U.S.A.
  • 3125260433 | +1 312-526-0433 Illinois U.S.A.
  • 3125260434 | +1 312-526-0434 Illinois U.S.A.
  • 3125260435 | +1 312-526-0435 Illinois U.S.A.
  • 3125260436 | +1 312-526-0436 Illinois U.S.A.
  • 3125260437 | +1 312-526-0437 Illinois U.S.A.
  • 3125260438 | +1 312-526-0438 Illinois U.S.A.
  • 3125260439 | +1 312-526-0439 Illinois U.S.A.
  • 3125260440 | +1 312-526-0440 Illinois U.S.A.
  • 3125260441 | +1 312-526-0441 Illinois U.S.A.
  • 3125260442 | +1 312-526-0442 Illinois U.S.A.
  • 3125260443 | +1 312-526-0443 Illinois U.S.A.
  • 3125260444 | +1 312-526-0444 Illinois U.S.A.
  • 3125260445 | +1 312-526-0445 Illinois U.S.A.
  • 3125260446 | +1 312-526-0446 Illinois U.S.A.
  • 3125260447 | +1 312-526-0447 Illinois U.S.A.
  • 3125260448 | +1 312-526-0448 Illinois U.S.A.
  • 3125260449 | +1 312-526-0449 Illinois U.S.A.
  • 3125260450 | +1 312-526-0450 Illinois U.S.A.
  • 3125260451 | +1 312-526-0451 Illinois U.S.A.
  • 3125260452 | +1 312-526-0452 Illinois U.S.A.
  • 3125260453 | +1 312-526-0453 Illinois U.S.A.
  • 3125260454 | +1 312-526-0454 Illinois U.S.A.
  • 3125260455 | +1 312-526-0455 Illinois U.S.A.
  • 3125260456 | +1 312-526-0456 Illinois U.S.A.
  • 3125260457 | +1 312-526-0457 Illinois U.S.A.
  • 3125260458 | +1 312-526-0458 Illinois U.S.A.
  • 3125260459 | +1 312-526-0459 Illinois U.S.A.
  • 3125260460 | +1 312-526-0460 Illinois U.S.A.
  • 3125260461 | +1 312-526-0461 Illinois U.S.A.
  • 3125260462 | +1 312-526-0462 Illinois U.S.A.
  • 3125260463 | +1 312-526-0463 Illinois U.S.A.
  • 3125260464 | +1 312-526-0464 Illinois U.S.A.
  • 3125260465 | +1 312-526-0465 Illinois U.S.A.
  • 3125260466 | +1 312-526-0466 Illinois U.S.A.
  • 3125260467 | +1 312-526-0467 Illinois U.S.A.
  • 3125260468 | +1 312-526-0468 Illinois U.S.A.
  • 3125260469 | +1 312-526-0469 Illinois U.S.A.
  • 3125260470 | +1 312-526-0470 Illinois U.S.A.
  • 3125260471 | +1 312-526-0471 Illinois U.S.A.
  • 3125260472 | +1 312-526-0472 Illinois U.S.A.
  • 3125260473 | +1 312-526-0473 Illinois U.S.A.
  • 3125260474 | +1 312-526-0474 Illinois U.S.A.
  • 3125260475 | +1 312-526-0475 Illinois U.S.A.
  • 3125260476 | +1 312-526-0476 Illinois U.S.A.
  • 3125260477 | +1 312-526-0477 Illinois U.S.A.
  • 3125260478 | +1 312-526-0478 Illinois U.S.A.
  • 3125260479 | +1 312-526-0479 Illinois U.S.A.
  • 3125260480 | +1 312-526-0480 Illinois U.S.A.
  • 3125260481 | +1 312-526-0481 Illinois U.S.A.
  • 3125260482 | +1 312-526-0482 Illinois U.S.A.
  • 3125260483 | +1 312-526-0483 Illinois U.S.A.
  • 3125260484 | +1 312-526-0484 Illinois U.S.A.
  • 3125260485 | +1 312-526-0485 Illinois U.S.A.
  • 3125260486 | +1 312-526-0486 Illinois U.S.A.
  • 3125260487 | +1 312-526-0487 Illinois U.S.A.
  • 3125260488 | +1 312-526-0488 Illinois U.S.A.
  • 3125260489 | +1 312-526-0489 Illinois U.S.A.
  • 3125260490 | +1 312-526-0490 Illinois U.S.A.
  • 3125260491 | +1 312-526-0491 Illinois U.S.A.
  • 3125260492 | +1 312-526-0492 Illinois U.S.A.
  • 3125260493 | +1 312-526-0493 Illinois U.S.A.
  • 3125260494 | +1 312-526-0494 Illinois U.S.A.
  • 3125260495 | +1 312-526-0495 Illinois U.S.A.
  • 3125260496 | +1 312-526-0496 Illinois U.S.A.
  • 3125260497 | +1 312-526-0497 Illinois U.S.A.
  • 3125260498 | +1 312-526-0498 Illinois U.S.A.
  • 3125260499 | +1 312-526-0499 Illinois U.S.A.