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).

  • 3122022400 | +1 312-202-2400 Illinois U.S.A.
  • 3122022401 | +1 312-202-2401 Illinois U.S.A.
  • 3122022402 | +1 312-202-2402 Illinois U.S.A.
  • 3122022403 | +1 312-202-2403 Illinois U.S.A.
  • 3122022404 | +1 312-202-2404 Illinois U.S.A.
  • 3122022405 | +1 312-202-2405 Illinois U.S.A.
  • 3122022406 | +1 312-202-2406 Illinois U.S.A.
  • 3122022407 | +1 312-202-2407 Illinois U.S.A.
  • 3122022408 | +1 312-202-2408 Illinois U.S.A.
  • 3122022409 | +1 312-202-2409 Illinois U.S.A.
  • 3122022410 | +1 312-202-2410 Illinois U.S.A.
  • 3122022411 | +1 312-202-2411 Illinois U.S.A.
  • 3122022412 | +1 312-202-2412 Illinois U.S.A.
  • 3122022413 | +1 312-202-2413 Illinois U.S.A.
  • 3122022414 | +1 312-202-2414 Illinois U.S.A.
  • 3122022415 | +1 312-202-2415 Illinois U.S.A.
  • 3122022416 | +1 312-202-2416 Illinois U.S.A.
  • 3122022417 | +1 312-202-2417 Illinois U.S.A.
  • 3122022418 | +1 312-202-2418 Illinois U.S.A.
  • 3122022419 | +1 312-202-2419 Illinois U.S.A.
  • 3122022420 | +1 312-202-2420 Illinois U.S.A.
  • 3122022421 | +1 312-202-2421 Illinois U.S.A.
  • 3122022422 | +1 312-202-2422 Illinois U.S.A.
  • 3122022423 | +1 312-202-2423 Illinois U.S.A.
  • 3122022424 | +1 312-202-2424 Illinois U.S.A.
  • 3122022425 | +1 312-202-2425 Illinois U.S.A.
  • 3122022426 | +1 312-202-2426 Illinois U.S.A.
  • 3122022427 | +1 312-202-2427 Illinois U.S.A.
  • 3122022428 | +1 312-202-2428 Illinois U.S.A.
  • 3122022429 | +1 312-202-2429 Illinois U.S.A.
  • 3122022430 | +1 312-202-2430 Illinois U.S.A.
  • 3122022431 | +1 312-202-2431 Illinois U.S.A.
  • 3122022432 | +1 312-202-2432 Illinois U.S.A.
  • 3122022433 | +1 312-202-2433 Illinois U.S.A.
  • 3122022434 | +1 312-202-2434 Illinois U.S.A.
  • 3122022435 | +1 312-202-2435 Illinois U.S.A.
  • 3122022436 | +1 312-202-2436 Illinois U.S.A.
  • 3122022437 | +1 312-202-2437 Illinois U.S.A.
  • 3122022438 | +1 312-202-2438 Illinois U.S.A.
  • 3122022439 | +1 312-202-2439 Illinois U.S.A.
  • 3122022440 | +1 312-202-2440 Illinois U.S.A.
  • 3122022441 | +1 312-202-2441 Illinois U.S.A.
  • 3122022442 | +1 312-202-2442 Illinois U.S.A.
  • 3122022443 | +1 312-202-2443 Illinois U.S.A.
  • 3122022444 | +1 312-202-2444 Illinois U.S.A.
  • 3122022445 | +1 312-202-2445 Illinois U.S.A.
  • 3122022446 | +1 312-202-2446 Illinois U.S.A.
  • 3122022447 | +1 312-202-2447 Illinois U.S.A.
  • 3122022448 | +1 312-202-2448 Illinois U.S.A.
  • 3122022449 | +1 312-202-2449 Illinois U.S.A.
  • 3122022450 | +1 312-202-2450 Illinois U.S.A.
  • 3122022451 | +1 312-202-2451 Illinois U.S.A.
  • 3122022452 | +1 312-202-2452 Illinois U.S.A.
  • 3122022453 | +1 312-202-2453 Illinois U.S.A.
  • 3122022454 | +1 312-202-2454 Illinois U.S.A.
  • 3122022455 | +1 312-202-2455 Illinois U.S.A.
  • 3122022456 | +1 312-202-2456 Illinois U.S.A.
  • 3122022457 | +1 312-202-2457 Illinois U.S.A.
  • 3122022458 | +1 312-202-2458 Illinois U.S.A.
  • 3122022459 | +1 312-202-2459 Illinois U.S.A.
  • 3122022460 | +1 312-202-2460 Illinois U.S.A.
  • 3122022461 | +1 312-202-2461 Illinois U.S.A.
  • 3122022462 | +1 312-202-2462 Illinois U.S.A.
  • 3122022463 | +1 312-202-2463 Illinois U.S.A.
  • 3122022464 | +1 312-202-2464 Illinois U.S.A.
  • 3122022465 | +1 312-202-2465 Illinois U.S.A.
  • 3122022466 | +1 312-202-2466 Illinois U.S.A.
  • 3122022467 | +1 312-202-2467 Illinois U.S.A.
  • 3122022468 | +1 312-202-2468 Illinois U.S.A.
  • 3122022469 | +1 312-202-2469 Illinois U.S.A.
  • 3122022470 | +1 312-202-2470 Illinois U.S.A.
  • 3122022471 | +1 312-202-2471 Illinois U.S.A.
  • 3122022472 | +1 312-202-2472 Illinois U.S.A.
  • 3122022473 | +1 312-202-2473 Illinois U.S.A.
  • 3122022474 | +1 312-202-2474 Illinois U.S.A.
  • 3122022475 | +1 312-202-2475 Illinois U.S.A.
  • 3122022476 | +1 312-202-2476 Illinois U.S.A.
  • 3122022477 | +1 312-202-2477 Illinois U.S.A.
  • 3122022478 | +1 312-202-2478 Illinois U.S.A.
  • 3122022479 | +1 312-202-2479 Illinois U.S.A.
  • 3122022480 | +1 312-202-2480 Illinois U.S.A.
  • 3122022481 | +1 312-202-2481 Illinois U.S.A.
  • 3122022482 | +1 312-202-2482 Illinois U.S.A.
  • 3122022483 | +1 312-202-2483 Illinois U.S.A.
  • 3122022484 | +1 312-202-2484 Illinois U.S.A.
  • 3122022485 | +1 312-202-2485 Illinois U.S.A.
  • 3122022486 | +1 312-202-2486 Illinois U.S.A.
  • 3122022487 | +1 312-202-2487 Illinois U.S.A.
  • 3122022488 | +1 312-202-2488 Illinois U.S.A.
  • 3122022489 | +1 312-202-2489 Illinois U.S.A.
  • 3122022490 | +1 312-202-2490 Illinois U.S.A.
  • 3122022491 | +1 312-202-2491 Illinois U.S.A.
  • 3122022492 | +1 312-202-2492 Illinois U.S.A.
  • 3122022493 | +1 312-202-2493 Illinois U.S.A.
  • 3122022494 | +1 312-202-2494 Illinois U.S.A.
  • 3122022495 | +1 312-202-2495 Illinois U.S.A.
  • 3122022496 | +1 312-202-2496 Illinois U.S.A.
  • 3122022497 | +1 312-202-2497 Illinois U.S.A.
  • 3122022498 | +1 312-202-2498 Illinois U.S.A.
  • 3122022499 | +1 312-202-2499 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