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).

  • 3128997200 | +1 312-899-7200 Illinois U.S.A.
  • 3128997201 | +1 312-899-7201 Illinois U.S.A.
  • 3128997202 | +1 312-899-7202 Illinois U.S.A.
  • 3128997203 | +1 312-899-7203 Illinois U.S.A.
  • 3128997204 | +1 312-899-7204 Illinois U.S.A.
  • 3128997205 | +1 312-899-7205 Illinois U.S.A.
  • 3128997206 | +1 312-899-7206 Illinois U.S.A.
  • 3128997207 | +1 312-899-7207 Illinois U.S.A.
  • 3128997208 | +1 312-899-7208 Illinois U.S.A.
  • 3128997209 | +1 312-899-7209 Illinois U.S.A.
  • 3128997210 | +1 312-899-7210 Illinois U.S.A.
  • 3128997211 | +1 312-899-7211 Illinois U.S.A.
  • 3128997212 | +1 312-899-7212 Illinois U.S.A.
  • 3128997213 | +1 312-899-7213 Illinois U.S.A.
  • 3128997214 | +1 312-899-7214 Illinois U.S.A.
  • 3128997215 | +1 312-899-7215 Illinois U.S.A.
  • 3128997216 | +1 312-899-7216 Illinois U.S.A.
  • 3128997217 | +1 312-899-7217 Illinois U.S.A.
  • 3128997218 | +1 312-899-7218 Illinois U.S.A.
  • 3128997219 | +1 312-899-7219 Illinois U.S.A.
  • 3128997220 | +1 312-899-7220 Illinois U.S.A.
  • 3128997221 | +1 312-899-7221 Illinois U.S.A.
  • 3128997222 | +1 312-899-7222 Illinois U.S.A.
  • 3128997223 | +1 312-899-7223 Illinois U.S.A.
  • 3128997224 | +1 312-899-7224 Illinois U.S.A.
  • 3128997225 | +1 312-899-7225 Illinois U.S.A.
  • 3128997226 | +1 312-899-7226 Illinois U.S.A.
  • 3128997227 | +1 312-899-7227 Illinois U.S.A.
  • 3128997228 | +1 312-899-7228 Illinois U.S.A.
  • 3128997229 | +1 312-899-7229 Illinois U.S.A.
  • 3128997230 | +1 312-899-7230 Illinois U.S.A.
  • 3128997231 | +1 312-899-7231 Illinois U.S.A.
  • 3128997232 | +1 312-899-7232 Illinois U.S.A.
  • 3128997233 | +1 312-899-7233 Illinois U.S.A.
  • 3128997234 | +1 312-899-7234 Illinois U.S.A.
  • 3128997235 | +1 312-899-7235 Illinois U.S.A.
  • 3128997236 | +1 312-899-7236 Illinois U.S.A.
  • 3128997237 | +1 312-899-7237 Illinois U.S.A.
  • 3128997238 | +1 312-899-7238 Illinois U.S.A.
  • 3128997239 | +1 312-899-7239 Illinois U.S.A.
  • 3128997240 | +1 312-899-7240 Illinois U.S.A.
  • 3128997241 | +1 312-899-7241 Illinois U.S.A.
  • 3128997242 | +1 312-899-7242 Illinois U.S.A.
  • 3128997243 | +1 312-899-7243 Illinois U.S.A.
  • 3128997244 | +1 312-899-7244 Illinois U.S.A.
  • 3128997245 | +1 312-899-7245 Illinois U.S.A.
  • 3128997246 | +1 312-899-7246 Illinois U.S.A.
  • 3128997247 | +1 312-899-7247 Illinois U.S.A.
  • 3128997248 | +1 312-899-7248 Illinois U.S.A.
  • 3128997249 | +1 312-899-7249 Illinois U.S.A.
  • 3128997250 | +1 312-899-7250 Illinois U.S.A.
  • 3128997251 | +1 312-899-7251 Illinois U.S.A.
  • 3128997252 | +1 312-899-7252 Illinois U.S.A.
  • 3128997253 | +1 312-899-7253 Illinois U.S.A.
  • 3128997254 | +1 312-899-7254 Illinois U.S.A.
  • 3128997255 | +1 312-899-7255 Illinois U.S.A.
  • 3128997256 | +1 312-899-7256 Illinois U.S.A.
  • 3128997257 | +1 312-899-7257 Illinois U.S.A.
  • 3128997258 | +1 312-899-7258 Illinois U.S.A.
  • 3128997259 | +1 312-899-7259 Illinois U.S.A.
  • 3128997260 | +1 312-899-7260 Illinois U.S.A.
  • 3128997261 | +1 312-899-7261 Illinois U.S.A.
  • 3128997262 | +1 312-899-7262 Illinois U.S.A.
  • 3128997263 | +1 312-899-7263 Illinois U.S.A.
  • 3128997264 | +1 312-899-7264 Illinois U.S.A.
  • 3128997265 | +1 312-899-7265 Illinois U.S.A.
  • 3128997266 | +1 312-899-7266 Illinois U.S.A.
  • 3128997267 | +1 312-899-7267 Illinois U.S.A.
  • 3128997268 | +1 312-899-7268 Illinois U.S.A.
  • 3128997269 | +1 312-899-7269 Illinois U.S.A.
  • 3128997270 | +1 312-899-7270 Illinois U.S.A.
  • 3128997271 | +1 312-899-7271 Illinois U.S.A.
  • 3128997272 | +1 312-899-7272 Illinois U.S.A.
  • 3128997273 | +1 312-899-7273 Illinois U.S.A.
  • 3128997274 | +1 312-899-7274 Illinois U.S.A.
  • 3128997275 | +1 312-899-7275 Illinois U.S.A.
  • 3128997276 | +1 312-899-7276 Illinois U.S.A.
  • 3128997277 | +1 312-899-7277 Illinois U.S.A.
  • 3128997278 | +1 312-899-7278 Illinois U.S.A.
  • 3128997279 | +1 312-899-7279 Illinois U.S.A.
  • 3128997280 | +1 312-899-7280 Illinois U.S.A.
  • 3128997281 | +1 312-899-7281 Illinois U.S.A.
  • 3128997282 | +1 312-899-7282 Illinois U.S.A.
  • 3128997283 | +1 312-899-7283 Illinois U.S.A.
  • 3128997284 | +1 312-899-7284 Illinois U.S.A.
  • 3128997285 | +1 312-899-7285 Illinois U.S.A.
  • 3128997286 | +1 312-899-7286 Illinois U.S.A.
  • 3128997287 | +1 312-899-7287 Illinois U.S.A.
  • 3128997288 | +1 312-899-7288 Illinois U.S.A.
  • 3128997289 | +1 312-899-7289 Illinois U.S.A.
  • 3128997290 | +1 312-899-7290 Illinois U.S.A.
  • 3128997291 | +1 312-899-7291 Illinois U.S.A.
  • 3128997292 | +1 312-899-7292 Illinois U.S.A.
  • 3128997293 | +1 312-899-7293 Illinois U.S.A.
  • 3128997294 | +1 312-899-7294 Illinois U.S.A.
  • 3128997295 | +1 312-899-7295 Illinois U.S.A.
  • 3128997296 | +1 312-899-7296 Illinois U.S.A.
  • 3128997297 | +1 312-899-7297 Illinois U.S.A.
  • 3128997298 | +1 312-899-7298 Illinois U.S.A.
  • 3128997299 | +1 312-899-7299 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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