City of Chicago


815 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).

  • 8156492200 | +1 815-649-2200 Illinois U.S.A.
  • 8156492201 | +1 815-649-2201 Illinois U.S.A.
  • 8156492202 | +1 815-649-2202 Illinois U.S.A.
  • 8156492203 | +1 815-649-2203 Illinois U.S.A.
  • 8156492204 | +1 815-649-2204 Illinois U.S.A.
  • 8156492205 | +1 815-649-2205 Illinois U.S.A.
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  • 8156492207 | +1 815-649-2207 Illinois U.S.A.
  • 8156492208 | +1 815-649-2208 Illinois U.S.A.
  • 8156492209 | +1 815-649-2209 Illinois U.S.A.
  • 8156492210 | +1 815-649-2210 Illinois U.S.A.
  • 8156492211 | +1 815-649-2211 Illinois U.S.A.
  • 8156492212 | +1 815-649-2212 Illinois U.S.A.
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  • 8156492218 | +1 815-649-2218 Illinois U.S.A.
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  • 8156492222 | +1 815-649-2222 Illinois U.S.A.
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  • 8156492241 | +1 815-649-2241 Illinois U.S.A.
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  • 8156492248 | +1 815-649-2248 Illinois U.S.A.
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  • 8156492251 | +1 815-649-2251 Illinois U.S.A.
  • 8156492252 | +1 815-649-2252 Illinois U.S.A.
  • 8156492253 | +1 815-649-2253 Illinois U.S.A.
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  • 8156492264 | +1 815-649-2264 Illinois U.S.A.
  • 8156492265 | +1 815-649-2265 Illinois U.S.A.
  • 8156492266 | +1 815-649-2266 Illinois U.S.A.
  • 8156492267 | +1 815-649-2267 Illinois U.S.A.
  • 8156492268 | +1 815-649-2268 Illinois U.S.A.
  • 8156492269 | +1 815-649-2269 Illinois U.S.A.
  • 8156492270 | +1 815-649-2270 Illinois U.S.A.
  • 8156492271 | +1 815-649-2271 Illinois U.S.A.
  • 8156492272 | +1 815-649-2272 Illinois U.S.A.
  • 8156492273 | +1 815-649-2273 Illinois U.S.A.
  • 8156492274 | +1 815-649-2274 Illinois U.S.A.
  • 8156492275 | +1 815-649-2275 Illinois U.S.A.
  • 8156492276 | +1 815-649-2276 Illinois U.S.A.
  • 8156492277 | +1 815-649-2277 Illinois U.S.A.
  • 8156492278 | +1 815-649-2278 Illinois U.S.A.
  • 8156492279 | +1 815-649-2279 Illinois U.S.A.
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  • 8156492294 | +1 815-649-2294 Illinois U.S.A.
  • 8156492295 | +1 815-649-2295 Illinois U.S.A.
  • 8156492296 | +1 815-649-2296 Illinois U.S.A.
  • 8156492297 | +1 815-649-2297 Illinois U.S.A.
  • 8156492298 | +1 815-649-2298 Illinois U.S.A.
  • 8156492299 | +1 815-649-2299 Illinois U.S.A.