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).

  • 3125916200 | +1 312-591-6200 Illinois U.S.A.
  • 3125916201 | +1 312-591-6201 Illinois U.S.A.
  • 3125916202 | +1 312-591-6202 Illinois U.S.A.
  • 3125916203 | +1 312-591-6203 Illinois U.S.A.
  • 3125916204 | +1 312-591-6204 Illinois U.S.A.
  • 3125916205 | +1 312-591-6205 Illinois U.S.A.
  • 3125916206 | +1 312-591-6206 Illinois U.S.A.
  • 3125916207 | +1 312-591-6207 Illinois U.S.A.
  • 3125916208 | +1 312-591-6208 Illinois U.S.A.
  • 3125916209 | +1 312-591-6209 Illinois U.S.A.
  • 3125916210 | +1 312-591-6210 Illinois U.S.A.
  • 3125916211 | +1 312-591-6211 Illinois U.S.A.
  • 3125916212 | +1 312-591-6212 Illinois U.S.A.
  • 3125916213 | +1 312-591-6213 Illinois U.S.A.
  • 3125916214 | +1 312-591-6214 Illinois U.S.A.
  • 3125916215 | +1 312-591-6215 Illinois U.S.A.
  • 3125916216 | +1 312-591-6216 Illinois U.S.A.
  • 3125916217 | +1 312-591-6217 Illinois U.S.A.
  • 3125916218 | +1 312-591-6218 Illinois U.S.A.
  • 3125916219 | +1 312-591-6219 Illinois U.S.A.
  • 3125916220 | +1 312-591-6220 Illinois U.S.A.
  • 3125916221 | +1 312-591-6221 Illinois U.S.A.
  • 3125916222 | +1 312-591-6222 Illinois U.S.A.
  • 3125916223 | +1 312-591-6223 Illinois U.S.A.
  • 3125916224 | +1 312-591-6224 Illinois U.S.A.
  • 3125916225 | +1 312-591-6225 Illinois U.S.A.
  • 3125916226 | +1 312-591-6226 Illinois U.S.A.
  • 3125916227 | +1 312-591-6227 Illinois U.S.A.
  • 3125916228 | +1 312-591-6228 Illinois U.S.A.
  • 3125916229 | +1 312-591-6229 Illinois U.S.A.
  • 3125916230 | +1 312-591-6230 Illinois U.S.A.
  • 3125916231 | +1 312-591-6231 Illinois U.S.A.
  • 3125916232 | +1 312-591-6232 Illinois U.S.A.
  • 3125916233 | +1 312-591-6233 Illinois U.S.A.
  • 3125916234 | +1 312-591-6234 Illinois U.S.A.
  • 3125916235 | +1 312-591-6235 Illinois U.S.A.
  • 3125916236 | +1 312-591-6236 Illinois U.S.A.
  • 3125916237 | +1 312-591-6237 Illinois U.S.A.
  • 3125916238 | +1 312-591-6238 Illinois U.S.A.
  • 3125916239 | +1 312-591-6239 Illinois U.S.A.
  • 3125916240 | +1 312-591-6240 Illinois U.S.A.
  • 3125916241 | +1 312-591-6241 Illinois U.S.A.
  • 3125916242 | +1 312-591-6242 Illinois U.S.A.
  • 3125916243 | +1 312-591-6243 Illinois U.S.A.
  • 3125916244 | +1 312-591-6244 Illinois U.S.A.
  • 3125916245 | +1 312-591-6245 Illinois U.S.A.
  • 3125916246 | +1 312-591-6246 Illinois U.S.A.
  • 3125916247 | +1 312-591-6247 Illinois U.S.A.
  • 3125916248 | +1 312-591-6248 Illinois U.S.A.
  • 3125916249 | +1 312-591-6249 Illinois U.S.A.
  • 3125916250 | +1 312-591-6250 Illinois U.S.A.
  • 3125916251 | +1 312-591-6251 Illinois U.S.A.
  • 3125916252 | +1 312-591-6252 Illinois U.S.A.
  • 3125916253 | +1 312-591-6253 Illinois U.S.A.
  • 3125916254 | +1 312-591-6254 Illinois U.S.A.
  • 3125916255 | +1 312-591-6255 Illinois U.S.A.
  • 3125916256 | +1 312-591-6256 Illinois U.S.A.
  • 3125916257 | +1 312-591-6257 Illinois U.S.A.
  • 3125916258 | +1 312-591-6258 Illinois U.S.A.
  • 3125916259 | +1 312-591-6259 Illinois U.S.A.
  • 3125916260 | +1 312-591-6260 Illinois U.S.A.
  • 3125916261 | +1 312-591-6261 Illinois U.S.A.
  • 3125916262 | +1 312-591-6262 Illinois U.S.A.
  • 3125916263 | +1 312-591-6263 Illinois U.S.A.
  • 3125916264 | +1 312-591-6264 Illinois U.S.A.
  • 3125916265 | +1 312-591-6265 Illinois U.S.A.
  • 3125916266 | +1 312-591-6266 Illinois U.S.A.
  • 3125916267 | +1 312-591-6267 Illinois U.S.A.
  • 3125916268 | +1 312-591-6268 Illinois U.S.A.
  • 3125916269 | +1 312-591-6269 Illinois U.S.A.
  • 3125916270 | +1 312-591-6270 Illinois U.S.A.
  • 3125916271 | +1 312-591-6271 Illinois U.S.A.
  • 3125916272 | +1 312-591-6272 Illinois U.S.A.
  • 3125916273 | +1 312-591-6273 Illinois U.S.A.
  • 3125916274 | +1 312-591-6274 Illinois U.S.A.
  • 3125916275 | +1 312-591-6275 Illinois U.S.A.
  • 3125916276 | +1 312-591-6276 Illinois U.S.A.
  • 3125916277 | +1 312-591-6277 Illinois U.S.A.
  • 3125916278 | +1 312-591-6278 Illinois U.S.A.
  • 3125916279 | +1 312-591-6279 Illinois U.S.A.
  • 3125916280 | +1 312-591-6280 Illinois U.S.A.
  • 3125916281 | +1 312-591-6281 Illinois U.S.A.
  • 3125916282 | +1 312-591-6282 Illinois U.S.A.
  • 3125916283 | +1 312-591-6283 Illinois U.S.A.
  • 3125916284 | +1 312-591-6284 Illinois U.S.A.
  • 3125916285 | +1 312-591-6285 Illinois U.S.A.
  • 3125916286 | +1 312-591-6286 Illinois U.S.A.
  • 3125916287 | +1 312-591-6287 Illinois U.S.A.
  • 3125916288 | +1 312-591-6288 Illinois U.S.A.
  • 3125916289 | +1 312-591-6289 Illinois U.S.A.
  • 3125916290 | +1 312-591-6290 Illinois U.S.A.
  • 3125916291 | +1 312-591-6291 Illinois U.S.A.
  • 3125916292 | +1 312-591-6292 Illinois U.S.A.
  • 3125916293 | +1 312-591-6293 Illinois U.S.A.
  • 3125916294 | +1 312-591-6294 Illinois U.S.A.
  • 3125916295 | +1 312-591-6295 Illinois U.S.A.
  • 3125916296 | +1 312-591-6296 Illinois U.S.A.
  • 3125916297 | +1 312-591-6297 Illinois U.S.A.
  • 3125916298 | +1 312-591-6298 Illinois U.S.A.
  • 3125916299 | +1 312-591-6299 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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