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).

  • 3127912400 | +1 312-791-2400 Illinois U.S.A.
  • 3127912401 | +1 312-791-2401 Illinois U.S.A.
  • 3127912402 | +1 312-791-2402 Illinois U.S.A.
  • 3127912403 | +1 312-791-2403 Illinois U.S.A.
  • 3127912404 | +1 312-791-2404 Illinois U.S.A.
  • 3127912405 | +1 312-791-2405 Illinois U.S.A.
  • 3127912406 | +1 312-791-2406 Illinois U.S.A.
  • 3127912407 | +1 312-791-2407 Illinois U.S.A.
  • 3127912408 | +1 312-791-2408 Illinois U.S.A.
  • 3127912409 | +1 312-791-2409 Illinois U.S.A.
  • 3127912410 | +1 312-791-2410 Illinois U.S.A.
  • 3127912411 | +1 312-791-2411 Illinois U.S.A.
  • 3127912412 | +1 312-791-2412 Illinois U.S.A.
  • 3127912413 | +1 312-791-2413 Illinois U.S.A.
  • 3127912414 | +1 312-791-2414 Illinois U.S.A.
  • 3127912415 | +1 312-791-2415 Illinois U.S.A.
  • 3127912416 | +1 312-791-2416 Illinois U.S.A.
  • 3127912417 | +1 312-791-2417 Illinois U.S.A.
  • 3127912418 | +1 312-791-2418 Illinois U.S.A.
  • 3127912419 | +1 312-791-2419 Illinois U.S.A.
  • 3127912420 | +1 312-791-2420 Illinois U.S.A.
  • 3127912421 | +1 312-791-2421 Illinois U.S.A.
  • 3127912422 | +1 312-791-2422 Illinois U.S.A.
  • 3127912423 | +1 312-791-2423 Illinois U.S.A.
  • 3127912424 | +1 312-791-2424 Illinois U.S.A.
  • 3127912425 | +1 312-791-2425 Illinois U.S.A.
  • 3127912426 | +1 312-791-2426 Illinois U.S.A.
  • 3127912427 | +1 312-791-2427 Illinois U.S.A.
  • 3127912428 | +1 312-791-2428 Illinois U.S.A.
  • 3127912429 | +1 312-791-2429 Illinois U.S.A.
  • 3127912430 | +1 312-791-2430 Illinois U.S.A.
  • 3127912431 | +1 312-791-2431 Illinois U.S.A.
  • 3127912432 | +1 312-791-2432 Illinois U.S.A.
  • 3127912433 | +1 312-791-2433 Illinois U.S.A.
  • 3127912434 | +1 312-791-2434 Illinois U.S.A.
  • 3127912435 | +1 312-791-2435 Illinois U.S.A.
  • 3127912436 | +1 312-791-2436 Illinois U.S.A.
  • 3127912437 | +1 312-791-2437 Illinois U.S.A.
  • 3127912438 | +1 312-791-2438 Illinois U.S.A.
  • 3127912439 | +1 312-791-2439 Illinois U.S.A.
  • 3127912440 | +1 312-791-2440 Illinois U.S.A.
  • 3127912441 | +1 312-791-2441 Illinois U.S.A.
  • 3127912442 | +1 312-791-2442 Illinois U.S.A.
  • 3127912443 | +1 312-791-2443 Illinois U.S.A.
  • 3127912444 | +1 312-791-2444 Illinois U.S.A.
  • 3127912445 | +1 312-791-2445 Illinois U.S.A.
  • 3127912446 | +1 312-791-2446 Illinois U.S.A.
  • 3127912447 | +1 312-791-2447 Illinois U.S.A.
  • 3127912448 | +1 312-791-2448 Illinois U.S.A.
  • 3127912449 | +1 312-791-2449 Illinois U.S.A.
  • 3127912450 | +1 312-791-2450 Illinois U.S.A.
  • 3127912451 | +1 312-791-2451 Illinois U.S.A.
  • 3127912452 | +1 312-791-2452 Illinois U.S.A.
  • 3127912453 | +1 312-791-2453 Illinois U.S.A.
  • 3127912454 | +1 312-791-2454 Illinois U.S.A.
  • 3127912455 | +1 312-791-2455 Illinois U.S.A.
  • 3127912456 | +1 312-791-2456 Illinois U.S.A.
  • 3127912457 | +1 312-791-2457 Illinois U.S.A.
  • 3127912458 | +1 312-791-2458 Illinois U.S.A.
  • 3127912459 | +1 312-791-2459 Illinois U.S.A.
  • 3127912460 | +1 312-791-2460 Illinois U.S.A.
  • 3127912461 | +1 312-791-2461 Illinois U.S.A.
  • 3127912462 | +1 312-791-2462 Illinois U.S.A.
  • 3127912463 | +1 312-791-2463 Illinois U.S.A.
  • 3127912464 | +1 312-791-2464 Illinois U.S.A.
  • 3127912465 | +1 312-791-2465 Illinois U.S.A.
  • 3127912466 | +1 312-791-2466 Illinois U.S.A.
  • 3127912467 | +1 312-791-2467 Illinois U.S.A.
  • 3127912468 | +1 312-791-2468 Illinois U.S.A.
  • 3127912469 | +1 312-791-2469 Illinois U.S.A.
  • 3127912470 | +1 312-791-2470 Illinois U.S.A.
  • 3127912471 | +1 312-791-2471 Illinois U.S.A.
  • 3127912472 | +1 312-791-2472 Illinois U.S.A.
  • 3127912473 | +1 312-791-2473 Illinois U.S.A.
  • 3127912474 | +1 312-791-2474 Illinois U.S.A.
  • 3127912475 | +1 312-791-2475 Illinois U.S.A.
  • 3127912476 | +1 312-791-2476 Illinois U.S.A.
  • 3127912477 | +1 312-791-2477 Illinois U.S.A.
  • 3127912478 | +1 312-791-2478 Illinois U.S.A.
  • 3127912479 | +1 312-791-2479 Illinois U.S.A.
  • 3127912480 | +1 312-791-2480 Illinois U.S.A.
  • 3127912481 | +1 312-791-2481 Illinois U.S.A.
  • 3127912482 | +1 312-791-2482 Illinois U.S.A.
  • 3127912483 | +1 312-791-2483 Illinois U.S.A.
  • 3127912484 | +1 312-791-2484 Illinois U.S.A.
  • 3127912485 | +1 312-791-2485 Illinois U.S.A.
  • 3127912486 | +1 312-791-2486 Illinois U.S.A.
  • 3127912487 | +1 312-791-2487 Illinois U.S.A.
  • 3127912488 | +1 312-791-2488 Illinois U.S.A.
  • 3127912489 | +1 312-791-2489 Illinois U.S.A.
  • 3127912490 | +1 312-791-2490 Illinois U.S.A.
  • 3127912491 | +1 312-791-2491 Illinois U.S.A.
  • 3127912492 | +1 312-791-2492 Illinois U.S.A.
  • 3127912493 | +1 312-791-2493 Illinois U.S.A.
  • 3127912494 | +1 312-791-2494 Illinois U.S.A.
  • 3127912495 | +1 312-791-2495 Illinois U.S.A.
  • 3127912496 | +1 312-791-2496 Illinois U.S.A.
  • 3127912497 | +1 312-791-2497 Illinois U.S.A.
  • 3127912498 | +1 312-791-2498 Illinois U.S.A.
  • 3127912499 | +1 312-791-2499 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