City of Chicago


312 Area code: Chicago, Cook - Wireless

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).

  • 3125472200 | +1 312-547-2200 Illinois U.S.A.
  • 3125472201 | +1 312-547-2201 Illinois U.S.A.
  • 3125472202 | +1 312-547-2202 Illinois U.S.A.
  • 3125472203 | +1 312-547-2203 Illinois U.S.A.
  • 3125472204 | +1 312-547-2204 Illinois U.S.A.
  • 3125472205 | +1 312-547-2205 Illinois U.S.A.
  • 3125472206 | +1 312-547-2206 Illinois U.S.A.
  • 3125472207 | +1 312-547-2207 Illinois U.S.A.
  • 3125472208 | +1 312-547-2208 Illinois U.S.A.
  • 3125472209 | +1 312-547-2209 Illinois U.S.A.
  • 3125472210 | +1 312-547-2210 Illinois U.S.A.
  • 3125472211 | +1 312-547-2211 Illinois U.S.A.
  • 3125472212 | +1 312-547-2212 Illinois U.S.A.
  • 3125472213 | +1 312-547-2213 Illinois U.S.A.
  • 3125472214 | +1 312-547-2214 Illinois U.S.A.
  • 3125472215 | +1 312-547-2215 Illinois U.S.A.
  • 3125472216 | +1 312-547-2216 Illinois U.S.A.
  • 3125472217 | +1 312-547-2217 Illinois U.S.A.
  • 3125472218 | +1 312-547-2218 Illinois U.S.A.
  • 3125472219 | +1 312-547-2219 Illinois U.S.A.
  • 3125472220 | +1 312-547-2220 Illinois U.S.A.
  • 3125472221 | +1 312-547-2221 Illinois U.S.A.
  • 3125472222 | +1 312-547-2222 Illinois U.S.A.
  • 3125472223 | +1 312-547-2223 Illinois U.S.A.
  • 3125472224 | +1 312-547-2224 Illinois U.S.A.
  • 3125472225 | +1 312-547-2225 Illinois U.S.A.
  • 3125472226 | +1 312-547-2226 Illinois U.S.A.
  • 3125472227 | +1 312-547-2227 Illinois U.S.A.
  • 3125472228 | +1 312-547-2228 Illinois U.S.A.
  • 3125472229 | +1 312-547-2229 Illinois U.S.A.
  • 3125472230 | +1 312-547-2230 Illinois U.S.A.
  • 3125472231 | +1 312-547-2231 Illinois U.S.A.
  • 3125472232 | +1 312-547-2232 Illinois U.S.A.
  • 3125472233 | +1 312-547-2233 Illinois U.S.A.
  • 3125472234 | +1 312-547-2234 Illinois U.S.A.
  • 3125472235 | +1 312-547-2235 Illinois U.S.A.
  • 3125472236 | +1 312-547-2236 Illinois U.S.A.
  • 3125472237 | +1 312-547-2237 Illinois U.S.A.
  • 3125472238 | +1 312-547-2238 Illinois U.S.A.
  • 3125472239 | +1 312-547-2239 Illinois U.S.A.
  • 3125472240 | +1 312-547-2240 Illinois U.S.A.
  • 3125472241 | +1 312-547-2241 Illinois U.S.A.
  • 3125472242 | +1 312-547-2242 Illinois U.S.A.
  • 3125472243 | +1 312-547-2243 Illinois U.S.A.
  • 3125472244 | +1 312-547-2244 Illinois U.S.A.
  • 3125472245 | +1 312-547-2245 Illinois U.S.A.
  • 3125472246 | +1 312-547-2246 Illinois U.S.A.
  • 3125472247 | +1 312-547-2247 Illinois U.S.A.
  • 3125472248 | +1 312-547-2248 Illinois U.S.A.
  • 3125472249 | +1 312-547-2249 Illinois U.S.A.
  • 3125472250 | +1 312-547-2250 Illinois U.S.A.
  • 3125472251 | +1 312-547-2251 Illinois U.S.A.
  • 3125472252 | +1 312-547-2252 Illinois U.S.A.
  • 3125472253 | +1 312-547-2253 Illinois U.S.A.
  • 3125472254 | +1 312-547-2254 Illinois U.S.A.
  • 3125472255 | +1 312-547-2255 Illinois U.S.A.
  • 3125472256 | +1 312-547-2256 Illinois U.S.A.
  • 3125472257 | +1 312-547-2257 Illinois U.S.A.
  • 3125472258 | +1 312-547-2258 Illinois U.S.A.
  • 3125472259 | +1 312-547-2259 Illinois U.S.A.
  • 3125472260 | +1 312-547-2260 Illinois U.S.A.
  • 3125472261 | +1 312-547-2261 Illinois U.S.A.
  • 3125472262 | +1 312-547-2262 Illinois U.S.A.
  • 3125472263 | +1 312-547-2263 Illinois U.S.A.
  • 3125472264 | +1 312-547-2264 Illinois U.S.A.
  • 3125472265 | +1 312-547-2265 Illinois U.S.A.
  • 3125472266 | +1 312-547-2266 Illinois U.S.A.
  • 3125472267 | +1 312-547-2267 Illinois U.S.A.
  • 3125472268 | +1 312-547-2268 Illinois U.S.A.
  • 3125472269 | +1 312-547-2269 Illinois U.S.A.
  • 3125472270 | +1 312-547-2270 Illinois U.S.A.
  • 3125472271 | +1 312-547-2271 Illinois U.S.A.
  • 3125472272 | +1 312-547-2272 Illinois U.S.A.
  • 3125472273 | +1 312-547-2273 Illinois U.S.A.
  • 3125472274 | +1 312-547-2274 Illinois U.S.A.
  • 3125472275 | +1 312-547-2275 Illinois U.S.A.
  • 3125472276 | +1 312-547-2276 Illinois U.S.A.
  • 3125472277 | +1 312-547-2277 Illinois U.S.A.
  • 3125472278 | +1 312-547-2278 Illinois U.S.A.
  • 3125472279 | +1 312-547-2279 Illinois U.S.A.
  • 3125472280 | +1 312-547-2280 Illinois U.S.A.
  • 3125472281 | +1 312-547-2281 Illinois U.S.A.
  • 3125472282 | +1 312-547-2282 Illinois U.S.A.
  • 3125472283 | +1 312-547-2283 Illinois U.S.A.
  • 3125472284 | +1 312-547-2284 Illinois U.S.A.
  • 3125472285 | +1 312-547-2285 Illinois U.S.A.
  • 3125472286 | +1 312-547-2286 Illinois U.S.A.
  • 3125472287 | +1 312-547-2287 Illinois U.S.A.
  • 3125472288 | +1 312-547-2288 Illinois U.S.A.
  • 3125472289 | +1 312-547-2289 Illinois U.S.A.
  • 3125472290 | +1 312-547-2290 Illinois U.S.A.
  • 3125472291 | +1 312-547-2291 Illinois U.S.A.
  • 3125472292 | +1 312-547-2292 Illinois U.S.A.
  • 3125472293 | +1 312-547-2293 Illinois U.S.A.
  • 3125472294 | +1 312-547-2294 Illinois U.S.A.
  • 3125472295 | +1 312-547-2295 Illinois U.S.A.
  • 3125472296 | +1 312-547-2296 Illinois U.S.A.
  • 3125472297 | +1 312-547-2297 Illinois U.S.A.
  • 3125472298 | +1 312-547-2298 Illinois U.S.A.
  • 3125472299 | +1 312-547-2299 Illinois U.S.A.