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).

  • 3127262200 | +1 312-726-2200 Illinois U.S.A.
  • 3127262201 | +1 312-726-2201 Illinois U.S.A.
  • 3127262202 | +1 312-726-2202 Illinois U.S.A.
  • 3127262203 | +1 312-726-2203 Illinois U.S.A.
  • 3127262204 | +1 312-726-2204 Illinois U.S.A.
  • 3127262205 | +1 312-726-2205 Illinois U.S.A.
  • 3127262206 | +1 312-726-2206 Illinois U.S.A.
  • 3127262207 | +1 312-726-2207 Illinois U.S.A.
  • 3127262208 | +1 312-726-2208 Illinois U.S.A.
  • 3127262209 | +1 312-726-2209 Illinois U.S.A.
  • 3127262210 | +1 312-726-2210 Illinois U.S.A.
  • 3127262211 | +1 312-726-2211 Illinois U.S.A.
  • 3127262212 | +1 312-726-2212 Illinois U.S.A.
  • 3127262213 | +1 312-726-2213 Illinois U.S.A.
  • 3127262214 | +1 312-726-2214 Illinois U.S.A.
  • 3127262215 | +1 312-726-2215 Illinois U.S.A.
  • 3127262216 | +1 312-726-2216 Illinois U.S.A.
  • 3127262217 | +1 312-726-2217 Illinois U.S.A.
  • 3127262218 | +1 312-726-2218 Illinois U.S.A.
  • 3127262219 | +1 312-726-2219 Illinois U.S.A.
  • 3127262220 | +1 312-726-2220 Illinois U.S.A.
  • 3127262221 | +1 312-726-2221 Illinois U.S.A.
  • 3127262222 | +1 312-726-2222 Illinois U.S.A.
  • 3127262223 | +1 312-726-2223 Illinois U.S.A.
  • 3127262224 | +1 312-726-2224 Illinois U.S.A.
  • 3127262225 | +1 312-726-2225 Illinois U.S.A.
  • 3127262226 | +1 312-726-2226 Illinois U.S.A.
  • 3127262227 | +1 312-726-2227 Illinois U.S.A.
  • 3127262228 | +1 312-726-2228 Illinois U.S.A.
  • 3127262229 | +1 312-726-2229 Illinois U.S.A.
  • 3127262230 | +1 312-726-2230 Illinois U.S.A.
  • 3127262231 | +1 312-726-2231 Illinois U.S.A.
  • 3127262232 | +1 312-726-2232 Illinois U.S.A.
  • 3127262233 | +1 312-726-2233 Illinois U.S.A.
  • 3127262234 | +1 312-726-2234 Illinois U.S.A.
  • 3127262235 | +1 312-726-2235 Illinois U.S.A.
  • 3127262236 | +1 312-726-2236 Illinois U.S.A.
  • 3127262237 | +1 312-726-2237 Illinois U.S.A.
  • 3127262238 | +1 312-726-2238 Illinois U.S.A.
  • 3127262239 | +1 312-726-2239 Illinois U.S.A.
  • 3127262240 | +1 312-726-2240 Illinois U.S.A.
  • 3127262241 | +1 312-726-2241 Illinois U.S.A.
  • 3127262242 | +1 312-726-2242 Illinois U.S.A.
  • 3127262243 | +1 312-726-2243 Illinois U.S.A.
  • 3127262244 | +1 312-726-2244 Illinois U.S.A.
  • 3127262245 | +1 312-726-2245 Illinois U.S.A.
  • 3127262246 | +1 312-726-2246 Illinois U.S.A.
  • 3127262247 | +1 312-726-2247 Illinois U.S.A.
  • 3127262248 | +1 312-726-2248 Illinois U.S.A.
  • 3127262249 | +1 312-726-2249 Illinois U.S.A.
  • 3127262250 | +1 312-726-2250 Illinois U.S.A.
  • 3127262251 | +1 312-726-2251 Illinois U.S.A.
  • 3127262252 | +1 312-726-2252 Illinois U.S.A.
  • 3127262253 | +1 312-726-2253 Illinois U.S.A.
  • 3127262254 | +1 312-726-2254 Illinois U.S.A.
  • 3127262255 | +1 312-726-2255 Illinois U.S.A.
  • 3127262256 | +1 312-726-2256 Illinois U.S.A.
  • 3127262257 | +1 312-726-2257 Illinois U.S.A.
  • 3127262258 | +1 312-726-2258 Illinois U.S.A.
  • 3127262259 | +1 312-726-2259 Illinois U.S.A.
  • 3127262260 | +1 312-726-2260 Illinois U.S.A.
  • 3127262261 | +1 312-726-2261 Illinois U.S.A.
  • 3127262262 | +1 312-726-2262 Illinois U.S.A.
  • 3127262263 | +1 312-726-2263 Illinois U.S.A.
  • 3127262264 | +1 312-726-2264 Illinois U.S.A.
  • 3127262265 | +1 312-726-2265 Illinois U.S.A.
  • 3127262266 | +1 312-726-2266 Illinois U.S.A.
  • 3127262267 | +1 312-726-2267 Illinois U.S.A.
  • 3127262268 | +1 312-726-2268 Illinois U.S.A.
  • 3127262269 | +1 312-726-2269 Illinois U.S.A.
  • 3127262270 | +1 312-726-2270 Illinois U.S.A.
  • 3127262271 | +1 312-726-2271 Illinois U.S.A.
  • 3127262272 | +1 312-726-2272 Illinois U.S.A.
  • 3127262273 | +1 312-726-2273 Illinois U.S.A.
  • 3127262274 | +1 312-726-2274 Illinois U.S.A.
  • 3127262275 | +1 312-726-2275 Illinois U.S.A.
  • 3127262276 | +1 312-726-2276 Illinois U.S.A.
  • 3127262277 | +1 312-726-2277 Illinois U.S.A.
  • 3127262278 | +1 312-726-2278 Illinois U.S.A.
  • 3127262279 | +1 312-726-2279 Illinois U.S.A.
  • 3127262280 | +1 312-726-2280 Illinois U.S.A.
  • 3127262281 | +1 312-726-2281 Illinois U.S.A.
  • 3127262282 | +1 312-726-2282 Illinois U.S.A.
  • 3127262283 | +1 312-726-2283 Illinois U.S.A.
  • 3127262284 | +1 312-726-2284 Illinois U.S.A.
  • 3127262285 | +1 312-726-2285 Illinois U.S.A.
  • 3127262286 | +1 312-726-2286 Illinois U.S.A.
  • 3127262287 | +1 312-726-2287 Illinois U.S.A.
  • 3127262288 | +1 312-726-2288 Illinois U.S.A.
  • 3127262289 | +1 312-726-2289 Illinois U.S.A.
  • 3127262290 | +1 312-726-2290 Illinois U.S.A.
  • 3127262291 | +1 312-726-2291 Illinois U.S.A.
  • 3127262292 | +1 312-726-2292 Illinois U.S.A.
  • 3127262293 | +1 312-726-2293 Illinois U.S.A.
  • 3127262294 | +1 312-726-2294 Illinois U.S.A.
  • 3127262295 | +1 312-726-2295 Illinois U.S.A.
  • 3127262296 | +1 312-726-2296 Illinois U.S.A.
  • 3127262297 | +1 312-726-2297 Illinois U.S.A.
  • 3127262298 | +1 312-726-2298 Illinois U.S.A.
  • 3127262299 | +1 312-726-2299 Illinois U.S.A.