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).

  • 3128012200 | +1 312-801-2200 Illinois U.S.A.
  • 3128012201 | +1 312-801-2201 Illinois U.S.A.
  • 3128012202 | +1 312-801-2202 Illinois U.S.A.
  • 3128012203 | +1 312-801-2203 Illinois U.S.A.
  • 3128012204 | +1 312-801-2204 Illinois U.S.A.
  • 3128012205 | +1 312-801-2205 Illinois U.S.A.
  • 3128012206 | +1 312-801-2206 Illinois U.S.A.
  • 3128012207 | +1 312-801-2207 Illinois U.S.A.
  • 3128012208 | +1 312-801-2208 Illinois U.S.A.
  • 3128012209 | +1 312-801-2209 Illinois U.S.A.
  • 3128012210 | +1 312-801-2210 Illinois U.S.A.
  • 3128012211 | +1 312-801-2211 Illinois U.S.A.
  • 3128012212 | +1 312-801-2212 Illinois U.S.A.
  • 3128012213 | +1 312-801-2213 Illinois U.S.A.
  • 3128012214 | +1 312-801-2214 Illinois U.S.A.
  • 3128012215 | +1 312-801-2215 Illinois U.S.A.
  • 3128012216 | +1 312-801-2216 Illinois U.S.A.
  • 3128012217 | +1 312-801-2217 Illinois U.S.A.
  • 3128012218 | +1 312-801-2218 Illinois U.S.A.
  • 3128012219 | +1 312-801-2219 Illinois U.S.A.
  • 3128012220 | +1 312-801-2220 Illinois U.S.A.
  • 3128012221 | +1 312-801-2221 Illinois U.S.A.
  • 3128012222 | +1 312-801-2222 Illinois U.S.A.
  • 3128012223 | +1 312-801-2223 Illinois U.S.A.
  • 3128012224 | +1 312-801-2224 Illinois U.S.A.
  • 3128012225 | +1 312-801-2225 Illinois U.S.A.
  • 3128012226 | +1 312-801-2226 Illinois U.S.A.
  • 3128012227 | +1 312-801-2227 Illinois U.S.A.
  • 3128012228 | +1 312-801-2228 Illinois U.S.A.
  • 3128012229 | +1 312-801-2229 Illinois U.S.A.
  • 3128012230 | +1 312-801-2230 Illinois U.S.A.
  • 3128012231 | +1 312-801-2231 Illinois U.S.A.
  • 3128012232 | +1 312-801-2232 Illinois U.S.A.
  • 3128012233 | +1 312-801-2233 Illinois U.S.A.
  • 3128012234 | +1 312-801-2234 Illinois U.S.A.
  • 3128012235 | +1 312-801-2235 Illinois U.S.A.
  • 3128012236 | +1 312-801-2236 Illinois U.S.A.
  • 3128012237 | +1 312-801-2237 Illinois U.S.A.
  • 3128012238 | +1 312-801-2238 Illinois U.S.A.
  • 3128012239 | +1 312-801-2239 Illinois U.S.A.
  • 3128012240 | +1 312-801-2240 Illinois U.S.A.
  • 3128012241 | +1 312-801-2241 Illinois U.S.A.
  • 3128012242 | +1 312-801-2242 Illinois U.S.A.
  • 3128012243 | +1 312-801-2243 Illinois U.S.A.
  • 3128012244 | +1 312-801-2244 Illinois U.S.A.
  • 3128012245 | +1 312-801-2245 Illinois U.S.A.
  • 3128012246 | +1 312-801-2246 Illinois U.S.A.
  • 3128012247 | +1 312-801-2247 Illinois U.S.A.
  • 3128012248 | +1 312-801-2248 Illinois U.S.A.
  • 3128012249 | +1 312-801-2249 Illinois U.S.A.
  • 3128012250 | +1 312-801-2250 Illinois U.S.A.
  • 3128012251 | +1 312-801-2251 Illinois U.S.A.
  • 3128012252 | +1 312-801-2252 Illinois U.S.A.
  • 3128012253 | +1 312-801-2253 Illinois U.S.A.
  • 3128012254 | +1 312-801-2254 Illinois U.S.A.
  • 3128012255 | +1 312-801-2255 Illinois U.S.A.
  • 3128012256 | +1 312-801-2256 Illinois U.S.A.
  • 3128012257 | +1 312-801-2257 Illinois U.S.A.
  • 3128012258 | +1 312-801-2258 Illinois U.S.A.
  • 3128012259 | +1 312-801-2259 Illinois U.S.A.
  • 3128012260 | +1 312-801-2260 Illinois U.S.A.
  • 3128012261 | +1 312-801-2261 Illinois U.S.A.
  • 3128012262 | +1 312-801-2262 Illinois U.S.A.
  • 3128012263 | +1 312-801-2263 Illinois U.S.A.
  • 3128012264 | +1 312-801-2264 Illinois U.S.A.
  • 3128012265 | +1 312-801-2265 Illinois U.S.A.
  • 3128012266 | +1 312-801-2266 Illinois U.S.A.
  • 3128012267 | +1 312-801-2267 Illinois U.S.A.
  • 3128012268 | +1 312-801-2268 Illinois U.S.A.
  • 3128012269 | +1 312-801-2269 Illinois U.S.A.
  • 3128012270 | +1 312-801-2270 Illinois U.S.A.
  • 3128012271 | +1 312-801-2271 Illinois U.S.A.
  • 3128012272 | +1 312-801-2272 Illinois U.S.A.
  • 3128012273 | +1 312-801-2273 Illinois U.S.A.
  • 3128012274 | +1 312-801-2274 Illinois U.S.A.
  • 3128012275 | +1 312-801-2275 Illinois U.S.A.
  • 3128012276 | +1 312-801-2276 Illinois U.S.A.
  • 3128012277 | +1 312-801-2277 Illinois U.S.A.
  • 3128012278 | +1 312-801-2278 Illinois U.S.A.
  • 3128012279 | +1 312-801-2279 Illinois U.S.A.
  • 3128012280 | +1 312-801-2280 Illinois U.S.A.
  • 3128012281 | +1 312-801-2281 Illinois U.S.A.
  • 3128012282 | +1 312-801-2282 Illinois U.S.A.
  • 3128012283 | +1 312-801-2283 Illinois U.S.A.
  • 3128012284 | +1 312-801-2284 Illinois U.S.A.
  • 3128012285 | +1 312-801-2285 Illinois U.S.A.
  • 3128012286 | +1 312-801-2286 Illinois U.S.A.
  • 3128012287 | +1 312-801-2287 Illinois U.S.A.
  • 3128012288 | +1 312-801-2288 Illinois U.S.A.
  • 3128012289 | +1 312-801-2289 Illinois U.S.A.
  • 3128012290 | +1 312-801-2290 Illinois U.S.A.
  • 3128012291 | +1 312-801-2291 Illinois U.S.A.
  • 3128012292 | +1 312-801-2292 Illinois U.S.A.
  • 3128012293 | +1 312-801-2293 Illinois U.S.A.
  • 3128012294 | +1 312-801-2294 Illinois U.S.A.
  • 3128012295 | +1 312-801-2295 Illinois U.S.A.
  • 3128012296 | +1 312-801-2296 Illinois U.S.A.
  • 3128012297 | +1 312-801-2297 Illinois U.S.A.
  • 3128012298 | +1 312-801-2298 Illinois U.S.A.
  • 3128012299 | +1 312-801-2299 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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