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).

  • 3125165400 | +1 312-516-5400 Illinois U.S.A.
  • 3125165401 | +1 312-516-5401 Illinois U.S.A.
  • 3125165402 | +1 312-516-5402 Illinois U.S.A.
  • 3125165403 | +1 312-516-5403 Illinois U.S.A.
  • 3125165404 | +1 312-516-5404 Illinois U.S.A.
  • 3125165405 | +1 312-516-5405 Illinois U.S.A.
  • 3125165406 | +1 312-516-5406 Illinois U.S.A.
  • 3125165407 | +1 312-516-5407 Illinois U.S.A.
  • 3125165408 | +1 312-516-5408 Illinois U.S.A.
  • 3125165409 | +1 312-516-5409 Illinois U.S.A.
  • 3125165410 | +1 312-516-5410 Illinois U.S.A.
  • 3125165411 | +1 312-516-5411 Illinois U.S.A.
  • 3125165412 | +1 312-516-5412 Illinois U.S.A.
  • 3125165413 | +1 312-516-5413 Illinois U.S.A.
  • 3125165414 | +1 312-516-5414 Illinois U.S.A.
  • 3125165415 | +1 312-516-5415 Illinois U.S.A.
  • 3125165416 | +1 312-516-5416 Illinois U.S.A.
  • 3125165417 | +1 312-516-5417 Illinois U.S.A.
  • 3125165418 | +1 312-516-5418 Illinois U.S.A.
  • 3125165419 | +1 312-516-5419 Illinois U.S.A.
  • 3125165420 | +1 312-516-5420 Illinois U.S.A.
  • 3125165421 | +1 312-516-5421 Illinois U.S.A.
  • 3125165422 | +1 312-516-5422 Illinois U.S.A.
  • 3125165423 | +1 312-516-5423 Illinois U.S.A.
  • 3125165424 | +1 312-516-5424 Illinois U.S.A.
  • 3125165425 | +1 312-516-5425 Illinois U.S.A.
  • 3125165426 | +1 312-516-5426 Illinois U.S.A.
  • 3125165427 | +1 312-516-5427 Illinois U.S.A.
  • 3125165428 | +1 312-516-5428 Illinois U.S.A.
  • 3125165429 | +1 312-516-5429 Illinois U.S.A.
  • 3125165430 | +1 312-516-5430 Illinois U.S.A.
  • 3125165431 | +1 312-516-5431 Illinois U.S.A.
  • 3125165432 | +1 312-516-5432 Illinois U.S.A.
  • 3125165433 | +1 312-516-5433 Illinois U.S.A.
  • 3125165434 | +1 312-516-5434 Illinois U.S.A.
  • 3125165435 | +1 312-516-5435 Illinois U.S.A.
  • 3125165436 | +1 312-516-5436 Illinois U.S.A.
  • 3125165437 | +1 312-516-5437 Illinois U.S.A.
  • 3125165438 | +1 312-516-5438 Illinois U.S.A.
  • 3125165439 | +1 312-516-5439 Illinois U.S.A.
  • 3125165440 | +1 312-516-5440 Illinois U.S.A.
  • 3125165441 | +1 312-516-5441 Illinois U.S.A.
  • 3125165442 | +1 312-516-5442 Illinois U.S.A.
  • 3125165443 | +1 312-516-5443 Illinois U.S.A.
  • 3125165444 | +1 312-516-5444 Illinois U.S.A.
  • 3125165445 | +1 312-516-5445 Illinois U.S.A.
  • 3125165446 | +1 312-516-5446 Illinois U.S.A.
  • 3125165447 | +1 312-516-5447 Illinois U.S.A.
  • 3125165448 | +1 312-516-5448 Illinois U.S.A.
  • 3125165449 | +1 312-516-5449 Illinois U.S.A.
  • 3125165450 | +1 312-516-5450 Illinois U.S.A.
  • 3125165451 | +1 312-516-5451 Illinois U.S.A.
  • 3125165452 | +1 312-516-5452 Illinois U.S.A.
  • 3125165453 | +1 312-516-5453 Illinois U.S.A.
  • 3125165454 | +1 312-516-5454 Illinois U.S.A.
  • 3125165455 | +1 312-516-5455 Illinois U.S.A.
  • 3125165456 | +1 312-516-5456 Illinois U.S.A.
  • 3125165457 | +1 312-516-5457 Illinois U.S.A.
  • 3125165458 | +1 312-516-5458 Illinois U.S.A.
  • 3125165459 | +1 312-516-5459 Illinois U.S.A.
  • 3125165460 | +1 312-516-5460 Illinois U.S.A.
  • 3125165461 | +1 312-516-5461 Illinois U.S.A.
  • 3125165462 | +1 312-516-5462 Illinois U.S.A.
  • 3125165463 | +1 312-516-5463 Illinois U.S.A.
  • 3125165464 | +1 312-516-5464 Illinois U.S.A.
  • 3125165465 | +1 312-516-5465 Illinois U.S.A.
  • 3125165466 | +1 312-516-5466 Illinois U.S.A.
  • 3125165467 | +1 312-516-5467 Illinois U.S.A.
  • 3125165468 | +1 312-516-5468 Illinois U.S.A.
  • 3125165469 | +1 312-516-5469 Illinois U.S.A.
  • 3125165470 | +1 312-516-5470 Illinois U.S.A.
  • 3125165471 | +1 312-516-5471 Illinois U.S.A.
  • 3125165472 | +1 312-516-5472 Illinois U.S.A.
  • 3125165473 | +1 312-516-5473 Illinois U.S.A.
  • 3125165474 | +1 312-516-5474 Illinois U.S.A.
  • 3125165475 | +1 312-516-5475 Illinois U.S.A.
  • 3125165476 | +1 312-516-5476 Illinois U.S.A.
  • 3125165477 | +1 312-516-5477 Illinois U.S.A.
  • 3125165478 | +1 312-516-5478 Illinois U.S.A.
  • 3125165479 | +1 312-516-5479 Illinois U.S.A.
  • 3125165480 | +1 312-516-5480 Illinois U.S.A.
  • 3125165481 | +1 312-516-5481 Illinois U.S.A.
  • 3125165482 | +1 312-516-5482 Illinois U.S.A.
  • 3125165483 | +1 312-516-5483 Illinois U.S.A.
  • 3125165484 | +1 312-516-5484 Illinois U.S.A.
  • 3125165485 | +1 312-516-5485 Illinois U.S.A.
  • 3125165486 | +1 312-516-5486 Illinois U.S.A.
  • 3125165487 | +1 312-516-5487 Illinois U.S.A.
  • 3125165488 | +1 312-516-5488 Illinois U.S.A.
  • 3125165489 | +1 312-516-5489 Illinois U.S.A.
  • 3125165490 | +1 312-516-5490 Illinois U.S.A.
  • 3125165491 | +1 312-516-5491 Illinois U.S.A.
  • 3125165492 | +1 312-516-5492 Illinois U.S.A.
  • 3125165493 | +1 312-516-5493 Illinois U.S.A.
  • 3125165494 | +1 312-516-5494 Illinois U.S.A.
  • 3125165495 | +1 312-516-5495 Illinois U.S.A.
  • 3125165496 | +1 312-516-5496 Illinois U.S.A.
  • 3125165497 | +1 312-516-5497 Illinois U.S.A.
  • 3125165498 | +1 312-516-5498 Illinois U.S.A.
  • 3125165499 | +1 312-516-5499 Illinois U.S.A.