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).

  • 3123855300 | +1 312-385-5300 Illinois U.S.A.
  • 3123855301 | +1 312-385-5301 Illinois U.S.A.
  • 3123855302 | +1 312-385-5302 Illinois U.S.A.
  • 3123855303 | +1 312-385-5303 Illinois U.S.A.
  • 3123855304 | +1 312-385-5304 Illinois U.S.A.
  • 3123855305 | +1 312-385-5305 Illinois U.S.A.
  • 3123855306 | +1 312-385-5306 Illinois U.S.A.
  • 3123855307 | +1 312-385-5307 Illinois U.S.A.
  • 3123855308 | +1 312-385-5308 Illinois U.S.A.
  • 3123855309 | +1 312-385-5309 Illinois U.S.A.
  • 3123855310 | +1 312-385-5310 Illinois U.S.A.
  • 3123855311 | +1 312-385-5311 Illinois U.S.A.
  • 3123855312 | +1 312-385-5312 Illinois U.S.A.
  • 3123855313 | +1 312-385-5313 Illinois U.S.A.
  • 3123855314 | +1 312-385-5314 Illinois U.S.A.
  • 3123855315 | +1 312-385-5315 Illinois U.S.A.
  • 3123855316 | +1 312-385-5316 Illinois U.S.A.
  • 3123855317 | +1 312-385-5317 Illinois U.S.A.
  • 3123855318 | +1 312-385-5318 Illinois U.S.A.
  • 3123855319 | +1 312-385-5319 Illinois U.S.A.
  • 3123855320 | +1 312-385-5320 Illinois U.S.A.
  • 3123855321 | +1 312-385-5321 Illinois U.S.A.
  • 3123855322 | +1 312-385-5322 Illinois U.S.A.
  • 3123855323 | +1 312-385-5323 Illinois U.S.A.
  • 3123855324 | +1 312-385-5324 Illinois U.S.A.
  • 3123855325 | +1 312-385-5325 Illinois U.S.A.
  • 3123855326 | +1 312-385-5326 Illinois U.S.A.
  • 3123855327 | +1 312-385-5327 Illinois U.S.A.
  • 3123855328 | +1 312-385-5328 Illinois U.S.A.
  • 3123855329 | +1 312-385-5329 Illinois U.S.A.
  • 3123855330 | +1 312-385-5330 Illinois U.S.A.
  • 3123855331 | +1 312-385-5331 Illinois U.S.A.
  • 3123855332 | +1 312-385-5332 Illinois U.S.A.
  • 3123855333 | +1 312-385-5333 Illinois U.S.A.
  • 3123855334 | +1 312-385-5334 Illinois U.S.A.
  • 3123855335 | +1 312-385-5335 Illinois U.S.A.
  • 3123855336 | +1 312-385-5336 Illinois U.S.A.
  • 3123855337 | +1 312-385-5337 Illinois U.S.A.
  • 3123855338 | +1 312-385-5338 Illinois U.S.A.
  • 3123855339 | +1 312-385-5339 Illinois U.S.A.
  • 3123855340 | +1 312-385-5340 Illinois U.S.A.
  • 3123855341 | +1 312-385-5341 Illinois U.S.A.
  • 3123855342 | +1 312-385-5342 Illinois U.S.A.
  • 3123855343 | +1 312-385-5343 Illinois U.S.A.
  • 3123855344 | +1 312-385-5344 Illinois U.S.A.
  • 3123855345 | +1 312-385-5345 Illinois U.S.A.
  • 3123855346 | +1 312-385-5346 Illinois U.S.A.
  • 3123855347 | +1 312-385-5347 Illinois U.S.A.
  • 3123855348 | +1 312-385-5348 Illinois U.S.A.
  • 3123855349 | +1 312-385-5349 Illinois U.S.A.
  • 3123855350 | +1 312-385-5350 Illinois U.S.A.
  • 3123855351 | +1 312-385-5351 Illinois U.S.A.
  • 3123855352 | +1 312-385-5352 Illinois U.S.A.
  • 3123855353 | +1 312-385-5353 Illinois U.S.A.
  • 3123855354 | +1 312-385-5354 Illinois U.S.A.
  • 3123855355 | +1 312-385-5355 Illinois U.S.A.
  • 3123855356 | +1 312-385-5356 Illinois U.S.A.
  • 3123855357 | +1 312-385-5357 Illinois U.S.A.
  • 3123855358 | +1 312-385-5358 Illinois U.S.A.
  • 3123855359 | +1 312-385-5359 Illinois U.S.A.
  • 3123855360 | +1 312-385-5360 Illinois U.S.A.
  • 3123855361 | +1 312-385-5361 Illinois U.S.A.
  • 3123855362 | +1 312-385-5362 Illinois U.S.A.
  • 3123855363 | +1 312-385-5363 Illinois U.S.A.
  • 3123855364 | +1 312-385-5364 Illinois U.S.A.
  • 3123855365 | +1 312-385-5365 Illinois U.S.A.
  • 3123855366 | +1 312-385-5366 Illinois U.S.A.
  • 3123855367 | +1 312-385-5367 Illinois U.S.A.
  • 3123855368 | +1 312-385-5368 Illinois U.S.A.
  • 3123855369 | +1 312-385-5369 Illinois U.S.A.
  • 3123855370 | +1 312-385-5370 Illinois U.S.A.
  • 3123855371 | +1 312-385-5371 Illinois U.S.A.
  • 3123855372 | +1 312-385-5372 Illinois U.S.A.
  • 3123855373 | +1 312-385-5373 Illinois U.S.A.
  • 3123855374 | +1 312-385-5374 Illinois U.S.A.
  • 3123855375 | +1 312-385-5375 Illinois U.S.A.
  • 3123855376 | +1 312-385-5376 Illinois U.S.A.
  • 3123855377 | +1 312-385-5377 Illinois U.S.A.
  • 3123855378 | +1 312-385-5378 Illinois U.S.A.
  • 3123855379 | +1 312-385-5379 Illinois U.S.A.
  • 3123855380 | +1 312-385-5380 Illinois U.S.A.
  • 3123855381 | +1 312-385-5381 Illinois U.S.A.
  • 3123855382 | +1 312-385-5382 Illinois U.S.A.
  • 3123855383 | +1 312-385-5383 Illinois U.S.A.
  • 3123855384 | +1 312-385-5384 Illinois U.S.A.
  • 3123855385 | +1 312-385-5385 Illinois U.S.A.
  • 3123855386 | +1 312-385-5386 Illinois U.S.A.
  • 3123855387 | +1 312-385-5387 Illinois U.S.A.
  • 3123855388 | +1 312-385-5388 Illinois U.S.A.
  • 3123855389 | +1 312-385-5389 Illinois U.S.A.
  • 3123855390 | +1 312-385-5390 Illinois U.S.A.
  • 3123855391 | +1 312-385-5391 Illinois U.S.A.
  • 3123855392 | +1 312-385-5392 Illinois U.S.A.
  • 3123855393 | +1 312-385-5393 Illinois U.S.A.
  • 3123855394 | +1 312-385-5394 Illinois U.S.A.
  • 3123855395 | +1 312-385-5395 Illinois U.S.A.
  • 3123855396 | +1 312-385-5396 Illinois U.S.A.
  • 3123855397 | +1 312-385-5397 Illinois U.S.A.
  • 3123855398 | +1 312-385-5398 Illinois U.S.A.
  • 3123855399 | +1 312-385-5399 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