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).

  • 3123355400 | +1 312-335-5400 Illinois U.S.A.
  • 3123355401 | +1 312-335-5401 Illinois U.S.A.
  • 3123355402 | +1 312-335-5402 Illinois U.S.A.
  • 3123355403 | +1 312-335-5403 Illinois U.S.A.
  • 3123355404 | +1 312-335-5404 Illinois U.S.A.
  • 3123355405 | +1 312-335-5405 Illinois U.S.A.
  • 3123355406 | +1 312-335-5406 Illinois U.S.A.
  • 3123355407 | +1 312-335-5407 Illinois U.S.A.
  • 3123355408 | +1 312-335-5408 Illinois U.S.A.
  • 3123355409 | +1 312-335-5409 Illinois U.S.A.
  • 3123355410 | +1 312-335-5410 Illinois U.S.A.
  • 3123355411 | +1 312-335-5411 Illinois U.S.A.
  • 3123355412 | +1 312-335-5412 Illinois U.S.A.
  • 3123355413 | +1 312-335-5413 Illinois U.S.A.
  • 3123355414 | +1 312-335-5414 Illinois U.S.A.
  • 3123355415 | +1 312-335-5415 Illinois U.S.A.
  • 3123355416 | +1 312-335-5416 Illinois U.S.A.
  • 3123355417 | +1 312-335-5417 Illinois U.S.A.
  • 3123355418 | +1 312-335-5418 Illinois U.S.A.
  • 3123355419 | +1 312-335-5419 Illinois U.S.A.
  • 3123355420 | +1 312-335-5420 Illinois U.S.A.
  • 3123355421 | +1 312-335-5421 Illinois U.S.A.
  • 3123355422 | +1 312-335-5422 Illinois U.S.A.
  • 3123355423 | +1 312-335-5423 Illinois U.S.A.
  • 3123355424 | +1 312-335-5424 Illinois U.S.A.
  • 3123355425 | +1 312-335-5425 Illinois U.S.A.
  • 3123355426 | +1 312-335-5426 Illinois U.S.A.
  • 3123355427 | +1 312-335-5427 Illinois U.S.A.
  • 3123355428 | +1 312-335-5428 Illinois U.S.A.
  • 3123355429 | +1 312-335-5429 Illinois U.S.A.
  • 3123355430 | +1 312-335-5430 Illinois U.S.A.
  • 3123355431 | +1 312-335-5431 Illinois U.S.A.
  • 3123355432 | +1 312-335-5432 Illinois U.S.A.
  • 3123355433 | +1 312-335-5433 Illinois U.S.A.
  • 3123355434 | +1 312-335-5434 Illinois U.S.A.
  • 3123355435 | +1 312-335-5435 Illinois U.S.A.
  • 3123355436 | +1 312-335-5436 Illinois U.S.A.
  • 3123355437 | +1 312-335-5437 Illinois U.S.A.
  • 3123355438 | +1 312-335-5438 Illinois U.S.A.
  • 3123355439 | +1 312-335-5439 Illinois U.S.A.
  • 3123355440 | +1 312-335-5440 Illinois U.S.A.
  • 3123355441 | +1 312-335-5441 Illinois U.S.A.
  • 3123355442 | +1 312-335-5442 Illinois U.S.A.
  • 3123355443 | +1 312-335-5443 Illinois U.S.A.
  • 3123355444 | +1 312-335-5444 Illinois U.S.A.
  • 3123355445 | +1 312-335-5445 Illinois U.S.A.
  • 3123355446 | +1 312-335-5446 Illinois U.S.A.
  • 3123355447 | +1 312-335-5447 Illinois U.S.A.
  • 3123355448 | +1 312-335-5448 Illinois U.S.A.
  • 3123355449 | +1 312-335-5449 Illinois U.S.A.
  • 3123355450 | +1 312-335-5450 Illinois U.S.A.
  • 3123355451 | +1 312-335-5451 Illinois U.S.A.
  • 3123355452 | +1 312-335-5452 Illinois U.S.A.
  • 3123355453 | +1 312-335-5453 Illinois U.S.A.
  • 3123355454 | +1 312-335-5454 Illinois U.S.A.
  • 3123355455 | +1 312-335-5455 Illinois U.S.A.
  • 3123355456 | +1 312-335-5456 Illinois U.S.A.
  • 3123355457 | +1 312-335-5457 Illinois U.S.A.
  • 3123355458 | +1 312-335-5458 Illinois U.S.A.
  • 3123355459 | +1 312-335-5459 Illinois U.S.A.
  • 3123355460 | +1 312-335-5460 Illinois U.S.A.
  • 3123355461 | +1 312-335-5461 Illinois U.S.A.
  • 3123355462 | +1 312-335-5462 Illinois U.S.A.
  • 3123355463 | +1 312-335-5463 Illinois U.S.A.
  • 3123355464 | +1 312-335-5464 Illinois U.S.A.
  • 3123355465 | +1 312-335-5465 Illinois U.S.A.
  • 3123355466 | +1 312-335-5466 Illinois U.S.A.
  • 3123355467 | +1 312-335-5467 Illinois U.S.A.
  • 3123355468 | +1 312-335-5468 Illinois U.S.A.
  • 3123355469 | +1 312-335-5469 Illinois U.S.A.
  • 3123355470 | +1 312-335-5470 Illinois U.S.A.
  • 3123355471 | +1 312-335-5471 Illinois U.S.A.
  • 3123355472 | +1 312-335-5472 Illinois U.S.A.
  • 3123355473 | +1 312-335-5473 Illinois U.S.A.
  • 3123355474 | +1 312-335-5474 Illinois U.S.A.
  • 3123355475 | +1 312-335-5475 Illinois U.S.A.
  • 3123355476 | +1 312-335-5476 Illinois U.S.A.
  • 3123355477 | +1 312-335-5477 Illinois U.S.A.
  • 3123355478 | +1 312-335-5478 Illinois U.S.A.
  • 3123355479 | +1 312-335-5479 Illinois U.S.A.
  • 3123355480 | +1 312-335-5480 Illinois U.S.A.
  • 3123355481 | +1 312-335-5481 Illinois U.S.A.
  • 3123355482 | +1 312-335-5482 Illinois U.S.A.
  • 3123355483 | +1 312-335-5483 Illinois U.S.A.
  • 3123355484 | +1 312-335-5484 Illinois U.S.A.
  • 3123355485 | +1 312-335-5485 Illinois U.S.A.
  • 3123355486 | +1 312-335-5486 Illinois U.S.A.
  • 3123355487 | +1 312-335-5487 Illinois U.S.A.
  • 3123355488 | +1 312-335-5488 Illinois U.S.A.
  • 3123355489 | +1 312-335-5489 Illinois U.S.A.
  • 3123355490 | +1 312-335-5490 Illinois U.S.A.
  • 3123355491 | +1 312-335-5491 Illinois U.S.A.
  • 3123355492 | +1 312-335-5492 Illinois U.S.A.
  • 3123355493 | +1 312-335-5493 Illinois U.S.A.
  • 3123355494 | +1 312-335-5494 Illinois U.S.A.
  • 3123355495 | +1 312-335-5495 Illinois U.S.A.
  • 3123355496 | +1 312-335-5496 Illinois U.S.A.
  • 3123355497 | +1 312-335-5497 Illinois U.S.A.
  • 3123355498 | +1 312-335-5498 Illinois U.S.A.
  • 3123355499 | +1 312-335-5499 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