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).

  • 3123977200 | +1 312-397-7200 Illinois U.S.A.
  • 3123977201 | +1 312-397-7201 Illinois U.S.A.
  • 3123977202 | +1 312-397-7202 Illinois U.S.A.
  • 3123977203 | +1 312-397-7203 Illinois U.S.A.
  • 3123977204 | +1 312-397-7204 Illinois U.S.A.
  • 3123977205 | +1 312-397-7205 Illinois U.S.A.
  • 3123977206 | +1 312-397-7206 Illinois U.S.A.
  • 3123977207 | +1 312-397-7207 Illinois U.S.A.
  • 3123977208 | +1 312-397-7208 Illinois U.S.A.
  • 3123977209 | +1 312-397-7209 Illinois U.S.A.
  • 3123977210 | +1 312-397-7210 Illinois U.S.A.
  • 3123977211 | +1 312-397-7211 Illinois U.S.A.
  • 3123977212 | +1 312-397-7212 Illinois U.S.A.
  • 3123977213 | +1 312-397-7213 Illinois U.S.A.
  • 3123977214 | +1 312-397-7214 Illinois U.S.A.
  • 3123977215 | +1 312-397-7215 Illinois U.S.A.
  • 3123977216 | +1 312-397-7216 Illinois U.S.A.
  • 3123977217 | +1 312-397-7217 Illinois U.S.A.
  • 3123977218 | +1 312-397-7218 Illinois U.S.A.
  • 3123977219 | +1 312-397-7219 Illinois U.S.A.
  • 3123977220 | +1 312-397-7220 Illinois U.S.A.
  • 3123977221 | +1 312-397-7221 Illinois U.S.A.
  • 3123977222 | +1 312-397-7222 Illinois U.S.A.
  • 3123977223 | +1 312-397-7223 Illinois U.S.A.
  • 3123977224 | +1 312-397-7224 Illinois U.S.A.
  • 3123977225 | +1 312-397-7225 Illinois U.S.A.
  • 3123977226 | +1 312-397-7226 Illinois U.S.A.
  • 3123977227 | +1 312-397-7227 Illinois U.S.A.
  • 3123977228 | +1 312-397-7228 Illinois U.S.A.
  • 3123977229 | +1 312-397-7229 Illinois U.S.A.
  • 3123977230 | +1 312-397-7230 Illinois U.S.A.
  • 3123977231 | +1 312-397-7231 Illinois U.S.A.
  • 3123977232 | +1 312-397-7232 Illinois U.S.A.
  • 3123977233 | +1 312-397-7233 Illinois U.S.A.
  • 3123977234 | +1 312-397-7234 Illinois U.S.A.
  • 3123977235 | +1 312-397-7235 Illinois U.S.A.
  • 3123977236 | +1 312-397-7236 Illinois U.S.A.
  • 3123977237 | +1 312-397-7237 Illinois U.S.A.
  • 3123977238 | +1 312-397-7238 Illinois U.S.A.
  • 3123977239 | +1 312-397-7239 Illinois U.S.A.
  • 3123977240 | +1 312-397-7240 Illinois U.S.A.
  • 3123977241 | +1 312-397-7241 Illinois U.S.A.
  • 3123977242 | +1 312-397-7242 Illinois U.S.A.
  • 3123977243 | +1 312-397-7243 Illinois U.S.A.
  • 3123977244 | +1 312-397-7244 Illinois U.S.A.
  • 3123977245 | +1 312-397-7245 Illinois U.S.A.
  • 3123977246 | +1 312-397-7246 Illinois U.S.A.
  • 3123977247 | +1 312-397-7247 Illinois U.S.A.
  • 3123977248 | +1 312-397-7248 Illinois U.S.A.
  • 3123977249 | +1 312-397-7249 Illinois U.S.A.
  • 3123977250 | +1 312-397-7250 Illinois U.S.A.
  • 3123977251 | +1 312-397-7251 Illinois U.S.A.
  • 3123977252 | +1 312-397-7252 Illinois U.S.A.
  • 3123977253 | +1 312-397-7253 Illinois U.S.A.
  • 3123977254 | +1 312-397-7254 Illinois U.S.A.
  • 3123977255 | +1 312-397-7255 Illinois U.S.A.
  • 3123977256 | +1 312-397-7256 Illinois U.S.A.
  • 3123977257 | +1 312-397-7257 Illinois U.S.A.
  • 3123977258 | +1 312-397-7258 Illinois U.S.A.
  • 3123977259 | +1 312-397-7259 Illinois U.S.A.
  • 3123977260 | +1 312-397-7260 Illinois U.S.A.
  • 3123977261 | +1 312-397-7261 Illinois U.S.A.
  • 3123977262 | +1 312-397-7262 Illinois U.S.A.
  • 3123977263 | +1 312-397-7263 Illinois U.S.A.
  • 3123977264 | +1 312-397-7264 Illinois U.S.A.
  • 3123977265 | +1 312-397-7265 Illinois U.S.A.
  • 3123977266 | +1 312-397-7266 Illinois U.S.A.
  • 3123977267 | +1 312-397-7267 Illinois U.S.A.
  • 3123977268 | +1 312-397-7268 Illinois U.S.A.
  • 3123977269 | +1 312-397-7269 Illinois U.S.A.
  • 3123977270 | +1 312-397-7270 Illinois U.S.A.
  • 3123977271 | +1 312-397-7271 Illinois U.S.A.
  • 3123977272 | +1 312-397-7272 Illinois U.S.A.
  • 3123977273 | +1 312-397-7273 Illinois U.S.A.
  • 3123977274 | +1 312-397-7274 Illinois U.S.A.
  • 3123977275 | +1 312-397-7275 Illinois U.S.A.
  • 3123977276 | +1 312-397-7276 Illinois U.S.A.
  • 3123977277 | +1 312-397-7277 Illinois U.S.A.
  • 3123977278 | +1 312-397-7278 Illinois U.S.A.
  • 3123977279 | +1 312-397-7279 Illinois U.S.A.
  • 3123977280 | +1 312-397-7280 Illinois U.S.A.
  • 3123977281 | +1 312-397-7281 Illinois U.S.A.
  • 3123977282 | +1 312-397-7282 Illinois U.S.A.
  • 3123977283 | +1 312-397-7283 Illinois U.S.A.
  • 3123977284 | +1 312-397-7284 Illinois U.S.A.
  • 3123977285 | +1 312-397-7285 Illinois U.S.A.
  • 3123977286 | +1 312-397-7286 Illinois U.S.A.
  • 3123977287 | +1 312-397-7287 Illinois U.S.A.
  • 3123977288 | +1 312-397-7288 Illinois U.S.A.
  • 3123977289 | +1 312-397-7289 Illinois U.S.A.
  • 3123977290 | +1 312-397-7290 Illinois U.S.A.
  • 3123977291 | +1 312-397-7291 Illinois U.S.A.
  • 3123977292 | +1 312-397-7292 Illinois U.S.A.
  • 3123977293 | +1 312-397-7293 Illinois U.S.A.
  • 3123977294 | +1 312-397-7294 Illinois U.S.A.
  • 3123977295 | +1 312-397-7295 Illinois U.S.A.
  • 3123977296 | +1 312-397-7296 Illinois U.S.A.
  • 3123977297 | +1 312-397-7297 Illinois U.S.A.
  • 3123977298 | +1 312-397-7298 Illinois U.S.A.
  • 3123977299 | +1 312-397-7299 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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