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).

  • 3126742200 | +1 312-674-2200 Illinois U.S.A.
  • 3126742201 | +1 312-674-2201 Illinois U.S.A.
  • 3126742202 | +1 312-674-2202 Illinois U.S.A.
  • 3126742203 | +1 312-674-2203 Illinois U.S.A.
  • 3126742204 | +1 312-674-2204 Illinois U.S.A.
  • 3126742205 | +1 312-674-2205 Illinois U.S.A.
  • 3126742206 | +1 312-674-2206 Illinois U.S.A.
  • 3126742207 | +1 312-674-2207 Illinois U.S.A.
  • 3126742208 | +1 312-674-2208 Illinois U.S.A.
  • 3126742209 | +1 312-674-2209 Illinois U.S.A.
  • 3126742210 | +1 312-674-2210 Illinois U.S.A.
  • 3126742211 | +1 312-674-2211 Illinois U.S.A.
  • 3126742212 | +1 312-674-2212 Illinois U.S.A.
  • 3126742213 | +1 312-674-2213 Illinois U.S.A.
  • 3126742214 | +1 312-674-2214 Illinois U.S.A.
  • 3126742215 | +1 312-674-2215 Illinois U.S.A.
  • 3126742216 | +1 312-674-2216 Illinois U.S.A.
  • 3126742217 | +1 312-674-2217 Illinois U.S.A.
  • 3126742218 | +1 312-674-2218 Illinois U.S.A.
  • 3126742219 | +1 312-674-2219 Illinois U.S.A.
  • 3126742220 | +1 312-674-2220 Illinois U.S.A.
  • 3126742221 | +1 312-674-2221 Illinois U.S.A.
  • 3126742222 | +1 312-674-2222 Illinois U.S.A.
  • 3126742223 | +1 312-674-2223 Illinois U.S.A.
  • 3126742224 | +1 312-674-2224 Illinois U.S.A.
  • 3126742225 | +1 312-674-2225 Illinois U.S.A.
  • 3126742226 | +1 312-674-2226 Illinois U.S.A.
  • 3126742227 | +1 312-674-2227 Illinois U.S.A.
  • 3126742228 | +1 312-674-2228 Illinois U.S.A.
  • 3126742229 | +1 312-674-2229 Illinois U.S.A.
  • 3126742230 | +1 312-674-2230 Illinois U.S.A.
  • 3126742231 | +1 312-674-2231 Illinois U.S.A.
  • 3126742232 | +1 312-674-2232 Illinois U.S.A.
  • 3126742233 | +1 312-674-2233 Illinois U.S.A.
  • 3126742234 | +1 312-674-2234 Illinois U.S.A.
  • 3126742235 | +1 312-674-2235 Illinois U.S.A.
  • 3126742236 | +1 312-674-2236 Illinois U.S.A.
  • 3126742237 | +1 312-674-2237 Illinois U.S.A.
  • 3126742238 | +1 312-674-2238 Illinois U.S.A.
  • 3126742239 | +1 312-674-2239 Illinois U.S.A.
  • 3126742240 | +1 312-674-2240 Illinois U.S.A.
  • 3126742241 | +1 312-674-2241 Illinois U.S.A.
  • 3126742242 | +1 312-674-2242 Illinois U.S.A.
  • 3126742243 | +1 312-674-2243 Illinois U.S.A.
  • 3126742244 | +1 312-674-2244 Illinois U.S.A.
  • 3126742245 | +1 312-674-2245 Illinois U.S.A.
  • 3126742246 | +1 312-674-2246 Illinois U.S.A.
  • 3126742247 | +1 312-674-2247 Illinois U.S.A.
  • 3126742248 | +1 312-674-2248 Illinois U.S.A.
  • 3126742249 | +1 312-674-2249 Illinois U.S.A.
  • 3126742250 | +1 312-674-2250 Illinois U.S.A.
  • 3126742251 | +1 312-674-2251 Illinois U.S.A.
  • 3126742252 | +1 312-674-2252 Illinois U.S.A.
  • 3126742253 | +1 312-674-2253 Illinois U.S.A.
  • 3126742254 | +1 312-674-2254 Illinois U.S.A.
  • 3126742255 | +1 312-674-2255 Illinois U.S.A.
  • 3126742256 | +1 312-674-2256 Illinois U.S.A.
  • 3126742257 | +1 312-674-2257 Illinois U.S.A.
  • 3126742258 | +1 312-674-2258 Illinois U.S.A.
  • 3126742259 | +1 312-674-2259 Illinois U.S.A.
  • 3126742260 | +1 312-674-2260 Illinois U.S.A.
  • 3126742261 | +1 312-674-2261 Illinois U.S.A.
  • 3126742262 | +1 312-674-2262 Illinois U.S.A.
  • 3126742263 | +1 312-674-2263 Illinois U.S.A.
  • 3126742264 | +1 312-674-2264 Illinois U.S.A.
  • 3126742265 | +1 312-674-2265 Illinois U.S.A.
  • 3126742266 | +1 312-674-2266 Illinois U.S.A.
  • 3126742267 | +1 312-674-2267 Illinois U.S.A.
  • 3126742268 | +1 312-674-2268 Illinois U.S.A.
  • 3126742269 | +1 312-674-2269 Illinois U.S.A.
  • 3126742270 | +1 312-674-2270 Illinois U.S.A.
  • 3126742271 | +1 312-674-2271 Illinois U.S.A.
  • 3126742272 | +1 312-674-2272 Illinois U.S.A.
  • 3126742273 | +1 312-674-2273 Illinois U.S.A.
  • 3126742274 | +1 312-674-2274 Illinois U.S.A.
  • 3126742275 | +1 312-674-2275 Illinois U.S.A.
  • 3126742276 | +1 312-674-2276 Illinois U.S.A.
  • 3126742277 | +1 312-674-2277 Illinois U.S.A.
  • 3126742278 | +1 312-674-2278 Illinois U.S.A.
  • 3126742279 | +1 312-674-2279 Illinois U.S.A.
  • 3126742280 | +1 312-674-2280 Illinois U.S.A.
  • 3126742281 | +1 312-674-2281 Illinois U.S.A.
  • 3126742282 | +1 312-674-2282 Illinois U.S.A.
  • 3126742283 | +1 312-674-2283 Illinois U.S.A.
  • 3126742284 | +1 312-674-2284 Illinois U.S.A.
  • 3126742285 | +1 312-674-2285 Illinois U.S.A.
  • 3126742286 | +1 312-674-2286 Illinois U.S.A.
  • 3126742287 | +1 312-674-2287 Illinois U.S.A.
  • 3126742288 | +1 312-674-2288 Illinois U.S.A.
  • 3126742289 | +1 312-674-2289 Illinois U.S.A.
  • 3126742290 | +1 312-674-2290 Illinois U.S.A.
  • 3126742291 | +1 312-674-2291 Illinois U.S.A.
  • 3126742292 | +1 312-674-2292 Illinois U.S.A.
  • 3126742293 | +1 312-674-2293 Illinois U.S.A.
  • 3126742294 | +1 312-674-2294 Illinois U.S.A.
  • 3126742295 | +1 312-674-2295 Illinois U.S.A.
  • 3126742296 | +1 312-674-2296 Illinois U.S.A.
  • 3126742297 | +1 312-674-2297 Illinois U.S.A.
  • 3126742298 | +1 312-674-2298 Illinois U.S.A.
  • 3126742299 | +1 312-674-2299 Illinois U.S.A.