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).

  • 3125702300 | +1 312-570-2300 Illinois U.S.A.
  • 3125702301 | +1 312-570-2301 Illinois U.S.A.
  • 3125702302 | +1 312-570-2302 Illinois U.S.A.
  • 3125702303 | +1 312-570-2303 Illinois U.S.A.
  • 3125702304 | +1 312-570-2304 Illinois U.S.A.
  • 3125702305 | +1 312-570-2305 Illinois U.S.A.
  • 3125702306 | +1 312-570-2306 Illinois U.S.A.
  • 3125702307 | +1 312-570-2307 Illinois U.S.A.
  • 3125702308 | +1 312-570-2308 Illinois U.S.A.
  • 3125702309 | +1 312-570-2309 Illinois U.S.A.
  • 3125702310 | +1 312-570-2310 Illinois U.S.A.
  • 3125702311 | +1 312-570-2311 Illinois U.S.A.
  • 3125702312 | +1 312-570-2312 Illinois U.S.A.
  • 3125702313 | +1 312-570-2313 Illinois U.S.A.
  • 3125702314 | +1 312-570-2314 Illinois U.S.A.
  • 3125702315 | +1 312-570-2315 Illinois U.S.A.
  • 3125702316 | +1 312-570-2316 Illinois U.S.A.
  • 3125702317 | +1 312-570-2317 Illinois U.S.A.
  • 3125702318 | +1 312-570-2318 Illinois U.S.A.
  • 3125702319 | +1 312-570-2319 Illinois U.S.A.
  • 3125702320 | +1 312-570-2320 Illinois U.S.A.
  • 3125702321 | +1 312-570-2321 Illinois U.S.A.
  • 3125702322 | +1 312-570-2322 Illinois U.S.A.
  • 3125702323 | +1 312-570-2323 Illinois U.S.A.
  • 3125702324 | +1 312-570-2324 Illinois U.S.A.
  • 3125702325 | +1 312-570-2325 Illinois U.S.A.
  • 3125702326 | +1 312-570-2326 Illinois U.S.A.
  • 3125702327 | +1 312-570-2327 Illinois U.S.A.
  • 3125702328 | +1 312-570-2328 Illinois U.S.A.
  • 3125702329 | +1 312-570-2329 Illinois U.S.A.
  • 3125702330 | +1 312-570-2330 Illinois U.S.A.
  • 3125702331 | +1 312-570-2331 Illinois U.S.A.
  • 3125702332 | +1 312-570-2332 Illinois U.S.A.
  • 3125702333 | +1 312-570-2333 Illinois U.S.A.
  • 3125702334 | +1 312-570-2334 Illinois U.S.A.
  • 3125702335 | +1 312-570-2335 Illinois U.S.A.
  • 3125702336 | +1 312-570-2336 Illinois U.S.A.
  • 3125702337 | +1 312-570-2337 Illinois U.S.A.
  • 3125702338 | +1 312-570-2338 Illinois U.S.A.
  • 3125702339 | +1 312-570-2339 Illinois U.S.A.
  • 3125702340 | +1 312-570-2340 Illinois U.S.A.
  • 3125702341 | +1 312-570-2341 Illinois U.S.A.
  • 3125702342 | +1 312-570-2342 Illinois U.S.A.
  • 3125702343 | +1 312-570-2343 Illinois U.S.A.
  • 3125702344 | +1 312-570-2344 Illinois U.S.A.
  • 3125702345 | +1 312-570-2345 Illinois U.S.A.
  • 3125702346 | +1 312-570-2346 Illinois U.S.A.
  • 3125702347 | +1 312-570-2347 Illinois U.S.A.
  • 3125702348 | +1 312-570-2348 Illinois U.S.A.
  • 3125702349 | +1 312-570-2349 Illinois U.S.A.
  • 3125702350 | +1 312-570-2350 Illinois U.S.A.
  • 3125702351 | +1 312-570-2351 Illinois U.S.A.
  • 3125702352 | +1 312-570-2352 Illinois U.S.A.
  • 3125702353 | +1 312-570-2353 Illinois U.S.A.
  • 3125702354 | +1 312-570-2354 Illinois U.S.A.
  • 3125702355 | +1 312-570-2355 Illinois U.S.A.
  • 3125702356 | +1 312-570-2356 Illinois U.S.A.
  • 3125702357 | +1 312-570-2357 Illinois U.S.A.
  • 3125702358 | +1 312-570-2358 Illinois U.S.A.
  • 3125702359 | +1 312-570-2359 Illinois U.S.A.
  • 3125702360 | +1 312-570-2360 Illinois U.S.A.
  • 3125702361 | +1 312-570-2361 Illinois U.S.A.
  • 3125702362 | +1 312-570-2362 Illinois U.S.A.
  • 3125702363 | +1 312-570-2363 Illinois U.S.A.
  • 3125702364 | +1 312-570-2364 Illinois U.S.A.
  • 3125702365 | +1 312-570-2365 Illinois U.S.A.
  • 3125702366 | +1 312-570-2366 Illinois U.S.A.
  • 3125702367 | +1 312-570-2367 Illinois U.S.A.
  • 3125702368 | +1 312-570-2368 Illinois U.S.A.
  • 3125702369 | +1 312-570-2369 Illinois U.S.A.
  • 3125702370 | +1 312-570-2370 Illinois U.S.A.
  • 3125702371 | +1 312-570-2371 Illinois U.S.A.
  • 3125702372 | +1 312-570-2372 Illinois U.S.A.
  • 3125702373 | +1 312-570-2373 Illinois U.S.A.
  • 3125702374 | +1 312-570-2374 Illinois U.S.A.
  • 3125702375 | +1 312-570-2375 Illinois U.S.A.
  • 3125702376 | +1 312-570-2376 Illinois U.S.A.
  • 3125702377 | +1 312-570-2377 Illinois U.S.A.
  • 3125702378 | +1 312-570-2378 Illinois U.S.A.
  • 3125702379 | +1 312-570-2379 Illinois U.S.A.
  • 3125702380 | +1 312-570-2380 Illinois U.S.A.
  • 3125702381 | +1 312-570-2381 Illinois U.S.A.
  • 3125702382 | +1 312-570-2382 Illinois U.S.A.
  • 3125702383 | +1 312-570-2383 Illinois U.S.A.
  • 3125702384 | +1 312-570-2384 Illinois U.S.A.
  • 3125702385 | +1 312-570-2385 Illinois U.S.A.
  • 3125702386 | +1 312-570-2386 Illinois U.S.A.
  • 3125702387 | +1 312-570-2387 Illinois U.S.A.
  • 3125702388 | +1 312-570-2388 Illinois U.S.A.
  • 3125702389 | +1 312-570-2389 Illinois U.S.A.
  • 3125702390 | +1 312-570-2390 Illinois U.S.A.
  • 3125702391 | +1 312-570-2391 Illinois U.S.A.
  • 3125702392 | +1 312-570-2392 Illinois U.S.A.
  • 3125702393 | +1 312-570-2393 Illinois U.S.A.
  • 3125702394 | +1 312-570-2394 Illinois U.S.A.
  • 3125702395 | +1 312-570-2395 Illinois U.S.A.
  • 3125702396 | +1 312-570-2396 Illinois U.S.A.
  • 3125702397 | +1 312-570-2397 Illinois U.S.A.
  • 3125702398 | +1 312-570-2398 Illinois U.S.A.
  • 3125702399 | +1 312-570-2399 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