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).

  • 3122052200 | +1 312-205-2200 Illinois U.S.A.
  • 3122052201 | +1 312-205-2201 Illinois U.S.A.
  • 3122052202 | +1 312-205-2202 Illinois U.S.A.
  • 3122052203 | +1 312-205-2203 Illinois U.S.A.
  • 3122052204 | +1 312-205-2204 Illinois U.S.A.
  • 3122052205 | +1 312-205-2205 Illinois U.S.A.
  • 3122052206 | +1 312-205-2206 Illinois U.S.A.
  • 3122052207 | +1 312-205-2207 Illinois U.S.A.
  • 3122052208 | +1 312-205-2208 Illinois U.S.A.
  • 3122052209 | +1 312-205-2209 Illinois U.S.A.
  • 3122052210 | +1 312-205-2210 Illinois U.S.A.
  • 3122052211 | +1 312-205-2211 Illinois U.S.A.
  • 3122052212 | +1 312-205-2212 Illinois U.S.A.
  • 3122052213 | +1 312-205-2213 Illinois U.S.A.
  • 3122052214 | +1 312-205-2214 Illinois U.S.A.
  • 3122052215 | +1 312-205-2215 Illinois U.S.A.
  • 3122052216 | +1 312-205-2216 Illinois U.S.A.
  • 3122052217 | +1 312-205-2217 Illinois U.S.A.
  • 3122052218 | +1 312-205-2218 Illinois U.S.A.
  • 3122052219 | +1 312-205-2219 Illinois U.S.A.
  • 3122052220 | +1 312-205-2220 Illinois U.S.A.
  • 3122052221 | +1 312-205-2221 Illinois U.S.A.
  • 3122052222 | +1 312-205-2222 Illinois U.S.A.
  • 3122052223 | +1 312-205-2223 Illinois U.S.A.
  • 3122052224 | +1 312-205-2224 Illinois U.S.A.
  • 3122052225 | +1 312-205-2225 Illinois U.S.A.
  • 3122052226 | +1 312-205-2226 Illinois U.S.A.
  • 3122052227 | +1 312-205-2227 Illinois U.S.A.
  • 3122052228 | +1 312-205-2228 Illinois U.S.A.
  • 3122052229 | +1 312-205-2229 Illinois U.S.A.
  • 3122052230 | +1 312-205-2230 Illinois U.S.A.
  • 3122052231 | +1 312-205-2231 Illinois U.S.A.
  • 3122052232 | +1 312-205-2232 Illinois U.S.A.
  • 3122052233 | +1 312-205-2233 Illinois U.S.A.
  • 3122052234 | +1 312-205-2234 Illinois U.S.A.
  • 3122052235 | +1 312-205-2235 Illinois U.S.A.
  • 3122052236 | +1 312-205-2236 Illinois U.S.A.
  • 3122052237 | +1 312-205-2237 Illinois U.S.A.
  • 3122052238 | +1 312-205-2238 Illinois U.S.A.
  • 3122052239 | +1 312-205-2239 Illinois U.S.A.
  • 3122052240 | +1 312-205-2240 Illinois U.S.A.
  • 3122052241 | +1 312-205-2241 Illinois U.S.A.
  • 3122052242 | +1 312-205-2242 Illinois U.S.A.
  • 3122052243 | +1 312-205-2243 Illinois U.S.A.
  • 3122052244 | +1 312-205-2244 Illinois U.S.A.
  • 3122052245 | +1 312-205-2245 Illinois U.S.A.
  • 3122052246 | +1 312-205-2246 Illinois U.S.A.
  • 3122052247 | +1 312-205-2247 Illinois U.S.A.
  • 3122052248 | +1 312-205-2248 Illinois U.S.A.
  • 3122052249 | +1 312-205-2249 Illinois U.S.A.
  • 3122052250 | +1 312-205-2250 Illinois U.S.A.
  • 3122052251 | +1 312-205-2251 Illinois U.S.A.
  • 3122052252 | +1 312-205-2252 Illinois U.S.A.
  • 3122052253 | +1 312-205-2253 Illinois U.S.A.
  • 3122052254 | +1 312-205-2254 Illinois U.S.A.
  • 3122052255 | +1 312-205-2255 Illinois U.S.A.
  • 3122052256 | +1 312-205-2256 Illinois U.S.A.
  • 3122052257 | +1 312-205-2257 Illinois U.S.A.
  • 3122052258 | +1 312-205-2258 Illinois U.S.A.
  • 3122052259 | +1 312-205-2259 Illinois U.S.A.
  • 3122052260 | +1 312-205-2260 Illinois U.S.A.
  • 3122052261 | +1 312-205-2261 Illinois U.S.A.
  • 3122052262 | +1 312-205-2262 Illinois U.S.A.
  • 3122052263 | +1 312-205-2263 Illinois U.S.A.
  • 3122052264 | +1 312-205-2264 Illinois U.S.A.
  • 3122052265 | +1 312-205-2265 Illinois U.S.A.
  • 3122052266 | +1 312-205-2266 Illinois U.S.A.
  • 3122052267 | +1 312-205-2267 Illinois U.S.A.
  • 3122052268 | +1 312-205-2268 Illinois U.S.A.
  • 3122052269 | +1 312-205-2269 Illinois U.S.A.
  • 3122052270 | +1 312-205-2270 Illinois U.S.A.
  • 3122052271 | +1 312-205-2271 Illinois U.S.A.
  • 3122052272 | +1 312-205-2272 Illinois U.S.A.
  • 3122052273 | +1 312-205-2273 Illinois U.S.A.
  • 3122052274 | +1 312-205-2274 Illinois U.S.A.
  • 3122052275 | +1 312-205-2275 Illinois U.S.A.
  • 3122052276 | +1 312-205-2276 Illinois U.S.A.
  • 3122052277 | +1 312-205-2277 Illinois U.S.A.
  • 3122052278 | +1 312-205-2278 Illinois U.S.A.
  • 3122052279 | +1 312-205-2279 Illinois U.S.A.
  • 3122052280 | +1 312-205-2280 Illinois U.S.A.
  • 3122052281 | +1 312-205-2281 Illinois U.S.A.
  • 3122052282 | +1 312-205-2282 Illinois U.S.A.
  • 3122052283 | +1 312-205-2283 Illinois U.S.A.
  • 3122052284 | +1 312-205-2284 Illinois U.S.A.
  • 3122052285 | +1 312-205-2285 Illinois U.S.A.
  • 3122052286 | +1 312-205-2286 Illinois U.S.A.
  • 3122052287 | +1 312-205-2287 Illinois U.S.A.
  • 3122052288 | +1 312-205-2288 Illinois U.S.A.
  • 3122052289 | +1 312-205-2289 Illinois U.S.A.
  • 3122052290 | +1 312-205-2290 Illinois U.S.A.
  • 3122052291 | +1 312-205-2291 Illinois U.S.A.
  • 3122052292 | +1 312-205-2292 Illinois U.S.A.
  • 3122052293 | +1 312-205-2293 Illinois U.S.A.
  • 3122052294 | +1 312-205-2294 Illinois U.S.A.
  • 3122052295 | +1 312-205-2295 Illinois U.S.A.
  • 3122052296 | +1 312-205-2296 Illinois U.S.A.
  • 3122052297 | +1 312-205-2297 Illinois U.S.A.
  • 3122052298 | +1 312-205-2298 Illinois U.S.A.
  • 3122052299 | +1 312-205-2299 Illinois U.S.A.