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).

  • 3123747200 | +1 312-374-7200 Illinois U.S.A.
  • 3123747201 | +1 312-374-7201 Illinois U.S.A.
  • 3123747202 | +1 312-374-7202 Illinois U.S.A.
  • 3123747203 | +1 312-374-7203 Illinois U.S.A.
  • 3123747204 | +1 312-374-7204 Illinois U.S.A.
  • 3123747205 | +1 312-374-7205 Illinois U.S.A.
  • 3123747206 | +1 312-374-7206 Illinois U.S.A.
  • 3123747207 | +1 312-374-7207 Illinois U.S.A.
  • 3123747208 | +1 312-374-7208 Illinois U.S.A.
  • 3123747209 | +1 312-374-7209 Illinois U.S.A.
  • 3123747210 | +1 312-374-7210 Illinois U.S.A.
  • 3123747211 | +1 312-374-7211 Illinois U.S.A.
  • 3123747212 | +1 312-374-7212 Illinois U.S.A.
  • 3123747213 | +1 312-374-7213 Illinois U.S.A.
  • 3123747214 | +1 312-374-7214 Illinois U.S.A.
  • 3123747215 | +1 312-374-7215 Illinois U.S.A.
  • 3123747216 | +1 312-374-7216 Illinois U.S.A.
  • 3123747217 | +1 312-374-7217 Illinois U.S.A.
  • 3123747218 | +1 312-374-7218 Illinois U.S.A.
  • 3123747219 | +1 312-374-7219 Illinois U.S.A.
  • 3123747220 | +1 312-374-7220 Illinois U.S.A.
  • 3123747221 | +1 312-374-7221 Illinois U.S.A.
  • 3123747222 | +1 312-374-7222 Illinois U.S.A.
  • 3123747223 | +1 312-374-7223 Illinois U.S.A.
  • 3123747224 | +1 312-374-7224 Illinois U.S.A.
  • 3123747225 | +1 312-374-7225 Illinois U.S.A.
  • 3123747226 | +1 312-374-7226 Illinois U.S.A.
  • 3123747227 | +1 312-374-7227 Illinois U.S.A.
  • 3123747228 | +1 312-374-7228 Illinois U.S.A.
  • 3123747229 | +1 312-374-7229 Illinois U.S.A.
  • 3123747230 | +1 312-374-7230 Illinois U.S.A.
  • 3123747231 | +1 312-374-7231 Illinois U.S.A.
  • 3123747232 | +1 312-374-7232 Illinois U.S.A.
  • 3123747233 | +1 312-374-7233 Illinois U.S.A.
  • 3123747234 | +1 312-374-7234 Illinois U.S.A.
  • 3123747235 | +1 312-374-7235 Illinois U.S.A.
  • 3123747236 | +1 312-374-7236 Illinois U.S.A.
  • 3123747237 | +1 312-374-7237 Illinois U.S.A.
  • 3123747238 | +1 312-374-7238 Illinois U.S.A.
  • 3123747239 | +1 312-374-7239 Illinois U.S.A.
  • 3123747240 | +1 312-374-7240 Illinois U.S.A.
  • 3123747241 | +1 312-374-7241 Illinois U.S.A.
  • 3123747242 | +1 312-374-7242 Illinois U.S.A.
  • 3123747243 | +1 312-374-7243 Illinois U.S.A.
  • 3123747244 | +1 312-374-7244 Illinois U.S.A.
  • 3123747245 | +1 312-374-7245 Illinois U.S.A.
  • 3123747246 | +1 312-374-7246 Illinois U.S.A.
  • 3123747247 | +1 312-374-7247 Illinois U.S.A.
  • 3123747248 | +1 312-374-7248 Illinois U.S.A.
  • 3123747249 | +1 312-374-7249 Illinois U.S.A.
  • 3123747250 | +1 312-374-7250 Illinois U.S.A.
  • 3123747251 | +1 312-374-7251 Illinois U.S.A.
  • 3123747252 | +1 312-374-7252 Illinois U.S.A.
  • 3123747253 | +1 312-374-7253 Illinois U.S.A.
  • 3123747254 | +1 312-374-7254 Illinois U.S.A.
  • 3123747255 | +1 312-374-7255 Illinois U.S.A.
  • 3123747256 | +1 312-374-7256 Illinois U.S.A.
  • 3123747257 | +1 312-374-7257 Illinois U.S.A.
  • 3123747258 | +1 312-374-7258 Illinois U.S.A.
  • 3123747259 | +1 312-374-7259 Illinois U.S.A.
  • 3123747260 | +1 312-374-7260 Illinois U.S.A.
  • 3123747261 | +1 312-374-7261 Illinois U.S.A.
  • 3123747262 | +1 312-374-7262 Illinois U.S.A.
  • 3123747263 | +1 312-374-7263 Illinois U.S.A.
  • 3123747264 | +1 312-374-7264 Illinois U.S.A.
  • 3123747265 | +1 312-374-7265 Illinois U.S.A.
  • 3123747266 | +1 312-374-7266 Illinois U.S.A.
  • 3123747267 | +1 312-374-7267 Illinois U.S.A.
  • 3123747268 | +1 312-374-7268 Illinois U.S.A.
  • 3123747269 | +1 312-374-7269 Illinois U.S.A.
  • 3123747270 | +1 312-374-7270 Illinois U.S.A.
  • 3123747271 | +1 312-374-7271 Illinois U.S.A.
  • 3123747272 | +1 312-374-7272 Illinois U.S.A.
  • 3123747273 | +1 312-374-7273 Illinois U.S.A.
  • 3123747274 | +1 312-374-7274 Illinois U.S.A.
  • 3123747275 | +1 312-374-7275 Illinois U.S.A.
  • 3123747276 | +1 312-374-7276 Illinois U.S.A.
  • 3123747277 | +1 312-374-7277 Illinois U.S.A.
  • 3123747278 | +1 312-374-7278 Illinois U.S.A.
  • 3123747279 | +1 312-374-7279 Illinois U.S.A.
  • 3123747280 | +1 312-374-7280 Illinois U.S.A.
  • 3123747281 | +1 312-374-7281 Illinois U.S.A.
  • 3123747282 | +1 312-374-7282 Illinois U.S.A.
  • 3123747283 | +1 312-374-7283 Illinois U.S.A.
  • 3123747284 | +1 312-374-7284 Illinois U.S.A.
  • 3123747285 | +1 312-374-7285 Illinois U.S.A.
  • 3123747286 | +1 312-374-7286 Illinois U.S.A.
  • 3123747287 | +1 312-374-7287 Illinois U.S.A.
  • 3123747288 | +1 312-374-7288 Illinois U.S.A.
  • 3123747289 | +1 312-374-7289 Illinois U.S.A.
  • 3123747290 | +1 312-374-7290 Illinois U.S.A.
  • 3123747291 | +1 312-374-7291 Illinois U.S.A.
  • 3123747292 | +1 312-374-7292 Illinois U.S.A.
  • 3123747293 | +1 312-374-7293 Illinois U.S.A.
  • 3123747294 | +1 312-374-7294 Illinois U.S.A.
  • 3123747295 | +1 312-374-7295 Illinois U.S.A.
  • 3123747296 | +1 312-374-7296 Illinois U.S.A.
  • 3123747297 | +1 312-374-7297 Illinois U.S.A.
  • 3123747298 | +1 312-374-7298 Illinois U.S.A.
  • 3123747299 | +1 312-374-7299 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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