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).

  • 3126167200 | +1 312-616-7200 Illinois U.S.A.
  • 3126167201 | +1 312-616-7201 Illinois U.S.A.
  • 3126167202 | +1 312-616-7202 Illinois U.S.A.
  • 3126167203 | +1 312-616-7203 Illinois U.S.A.
  • 3126167204 | +1 312-616-7204 Illinois U.S.A.
  • 3126167205 | +1 312-616-7205 Illinois U.S.A.
  • 3126167206 | +1 312-616-7206 Illinois U.S.A.
  • 3126167207 | +1 312-616-7207 Illinois U.S.A.
  • 3126167208 | +1 312-616-7208 Illinois U.S.A.
  • 3126167209 | +1 312-616-7209 Illinois U.S.A.
  • 3126167210 | +1 312-616-7210 Illinois U.S.A.
  • 3126167211 | +1 312-616-7211 Illinois U.S.A.
  • 3126167212 | +1 312-616-7212 Illinois U.S.A.
  • 3126167213 | +1 312-616-7213 Illinois U.S.A.
  • 3126167214 | +1 312-616-7214 Illinois U.S.A.
  • 3126167215 | +1 312-616-7215 Illinois U.S.A.
  • 3126167216 | +1 312-616-7216 Illinois U.S.A.
  • 3126167217 | +1 312-616-7217 Illinois U.S.A.
  • 3126167218 | +1 312-616-7218 Illinois U.S.A.
  • 3126167219 | +1 312-616-7219 Illinois U.S.A.
  • 3126167220 | +1 312-616-7220 Illinois U.S.A.
  • 3126167221 | +1 312-616-7221 Illinois U.S.A.
  • 3126167222 | +1 312-616-7222 Illinois U.S.A.
  • 3126167223 | +1 312-616-7223 Illinois U.S.A.
  • 3126167224 | +1 312-616-7224 Illinois U.S.A.
  • 3126167225 | +1 312-616-7225 Illinois U.S.A.
  • 3126167226 | +1 312-616-7226 Illinois U.S.A.
  • 3126167227 | +1 312-616-7227 Illinois U.S.A.
  • 3126167228 | +1 312-616-7228 Illinois U.S.A.
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  • 3126167230 | +1 312-616-7230 Illinois U.S.A.
  • 3126167231 | +1 312-616-7231 Illinois U.S.A.
  • 3126167232 | +1 312-616-7232 Illinois U.S.A.
  • 3126167233 | +1 312-616-7233 Illinois U.S.A.
  • 3126167234 | +1 312-616-7234 Illinois U.S.A.
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  • 3126167236 | +1 312-616-7236 Illinois U.S.A.
  • 3126167237 | +1 312-616-7237 Illinois U.S.A.
  • 3126167238 | +1 312-616-7238 Illinois U.S.A.
  • 3126167239 | +1 312-616-7239 Illinois U.S.A.
  • 3126167240 | +1 312-616-7240 Illinois U.S.A.
  • 3126167241 | +1 312-616-7241 Illinois U.S.A.
  • 3126167242 | +1 312-616-7242 Illinois U.S.A.
  • 3126167243 | +1 312-616-7243 Illinois U.S.A.
  • 3126167244 | +1 312-616-7244 Illinois U.S.A.
  • 3126167245 | +1 312-616-7245 Illinois U.S.A.
  • 3126167246 | +1 312-616-7246 Illinois U.S.A.
  • 3126167247 | +1 312-616-7247 Illinois U.S.A.
  • 3126167248 | +1 312-616-7248 Illinois U.S.A.
  • 3126167249 | +1 312-616-7249 Illinois U.S.A.
  • 3126167250 | +1 312-616-7250 Illinois U.S.A.
  • 3126167251 | +1 312-616-7251 Illinois U.S.A.
  • 3126167252 | +1 312-616-7252 Illinois U.S.A.
  • 3126167253 | +1 312-616-7253 Illinois U.S.A.
  • 3126167254 | +1 312-616-7254 Illinois U.S.A.
  • 3126167255 | +1 312-616-7255 Illinois U.S.A.
  • 3126167256 | +1 312-616-7256 Illinois U.S.A.
  • 3126167257 | +1 312-616-7257 Illinois U.S.A.
  • 3126167258 | +1 312-616-7258 Illinois U.S.A.
  • 3126167259 | +1 312-616-7259 Illinois U.S.A.
  • 3126167260 | +1 312-616-7260 Illinois U.S.A.
  • 3126167261 | +1 312-616-7261 Illinois U.S.A.
  • 3126167262 | +1 312-616-7262 Illinois U.S.A.
  • 3126167263 | +1 312-616-7263 Illinois U.S.A.
  • 3126167264 | +1 312-616-7264 Illinois U.S.A.
  • 3126167265 | +1 312-616-7265 Illinois U.S.A.
  • 3126167266 | +1 312-616-7266 Illinois U.S.A.
  • 3126167267 | +1 312-616-7267 Illinois U.S.A.
  • 3126167268 | +1 312-616-7268 Illinois U.S.A.
  • 3126167269 | +1 312-616-7269 Illinois U.S.A.
  • 3126167270 | +1 312-616-7270 Illinois U.S.A.
  • 3126167271 | +1 312-616-7271 Illinois U.S.A.
  • 3126167272 | +1 312-616-7272 Illinois U.S.A.
  • 3126167273 | +1 312-616-7273 Illinois U.S.A.
  • 3126167274 | +1 312-616-7274 Illinois U.S.A.
  • 3126167275 | +1 312-616-7275 Illinois U.S.A.
  • 3126167276 | +1 312-616-7276 Illinois U.S.A.
  • 3126167277 | +1 312-616-7277 Illinois U.S.A.
  • 3126167278 | +1 312-616-7278 Illinois U.S.A.
  • 3126167279 | +1 312-616-7279 Illinois U.S.A.
  • 3126167280 | +1 312-616-7280 Illinois U.S.A.
  • 3126167281 | +1 312-616-7281 Illinois U.S.A.
  • 3126167282 | +1 312-616-7282 Illinois U.S.A.
  • 3126167283 | +1 312-616-7283 Illinois U.S.A.
  • 3126167284 | +1 312-616-7284 Illinois U.S.A.
  • 3126167285 | +1 312-616-7285 Illinois U.S.A.
  • 3126167286 | +1 312-616-7286 Illinois U.S.A.
  • 3126167287 | +1 312-616-7287 Illinois U.S.A.
  • 3126167288 | +1 312-616-7288 Illinois U.S.A.
  • 3126167289 | +1 312-616-7289 Illinois U.S.A.
  • 3126167290 | +1 312-616-7290 Illinois U.S.A.
  • 3126167291 | +1 312-616-7291 Illinois U.S.A.
  • 3126167292 | +1 312-616-7292 Illinois U.S.A.
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  • 3126167294 | +1 312-616-7294 Illinois U.S.A.
  • 3126167295 | +1 312-616-7295 Illinois U.S.A.
  • 3126167296 | +1 312-616-7296 Illinois U.S.A.
  • 3126167297 | +1 312-616-7297 Illinois U.S.A.
  • 3126167298 | +1 312-616-7298 Illinois U.S.A.
  • 3126167299 | +1 312-616-7299 Illinois U.S.A.