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).

  • 3126271200 | +1 312-627-1200 Illinois U.S.A.
  • 3126271201 | +1 312-627-1201 Illinois U.S.A.
  • 3126271202 | +1 312-627-1202 Illinois U.S.A.
  • 3126271203 | +1 312-627-1203 Illinois U.S.A.
  • 3126271204 | +1 312-627-1204 Illinois U.S.A.
  • 3126271205 | +1 312-627-1205 Illinois U.S.A.
  • 3126271206 | +1 312-627-1206 Illinois U.S.A.
  • 3126271207 | +1 312-627-1207 Illinois U.S.A.
  • 3126271208 | +1 312-627-1208 Illinois U.S.A.
  • 3126271209 | +1 312-627-1209 Illinois U.S.A.
  • 3126271210 | +1 312-627-1210 Illinois U.S.A.
  • 3126271211 | +1 312-627-1211 Illinois U.S.A.
  • 3126271212 | +1 312-627-1212 Illinois U.S.A.
  • 3126271213 | +1 312-627-1213 Illinois U.S.A.
  • 3126271214 | +1 312-627-1214 Illinois U.S.A.
  • 3126271215 | +1 312-627-1215 Illinois U.S.A.
  • 3126271216 | +1 312-627-1216 Illinois U.S.A.
  • 3126271217 | +1 312-627-1217 Illinois U.S.A.
  • 3126271218 | +1 312-627-1218 Illinois U.S.A.
  • 3126271219 | +1 312-627-1219 Illinois U.S.A.
  • 3126271220 | +1 312-627-1220 Illinois U.S.A.
  • 3126271221 | +1 312-627-1221 Illinois U.S.A.
  • 3126271222 | +1 312-627-1222 Illinois U.S.A.
  • 3126271223 | +1 312-627-1223 Illinois U.S.A.
  • 3126271224 | +1 312-627-1224 Illinois U.S.A.
  • 3126271225 | +1 312-627-1225 Illinois U.S.A.
  • 3126271226 | +1 312-627-1226 Illinois U.S.A.
  • 3126271227 | +1 312-627-1227 Illinois U.S.A.
  • 3126271228 | +1 312-627-1228 Illinois U.S.A.
  • 3126271229 | +1 312-627-1229 Illinois U.S.A.
  • 3126271230 | +1 312-627-1230 Illinois U.S.A.
  • 3126271231 | +1 312-627-1231 Illinois U.S.A.
  • 3126271232 | +1 312-627-1232 Illinois U.S.A.
  • 3126271233 | +1 312-627-1233 Illinois U.S.A.
  • 3126271234 | +1 312-627-1234 Illinois U.S.A.
  • 3126271235 | +1 312-627-1235 Illinois U.S.A.
  • 3126271236 | +1 312-627-1236 Illinois U.S.A.
  • 3126271237 | +1 312-627-1237 Illinois U.S.A.
  • 3126271238 | +1 312-627-1238 Illinois U.S.A.
  • 3126271239 | +1 312-627-1239 Illinois U.S.A.
  • 3126271240 | +1 312-627-1240 Illinois U.S.A.
  • 3126271241 | +1 312-627-1241 Illinois U.S.A.
  • 3126271242 | +1 312-627-1242 Illinois U.S.A.
  • 3126271243 | +1 312-627-1243 Illinois U.S.A.
  • 3126271244 | +1 312-627-1244 Illinois U.S.A.
  • 3126271245 | +1 312-627-1245 Illinois U.S.A.
  • 3126271246 | +1 312-627-1246 Illinois U.S.A.
  • 3126271247 | +1 312-627-1247 Illinois U.S.A.
  • 3126271248 | +1 312-627-1248 Illinois U.S.A.
  • 3126271249 | +1 312-627-1249 Illinois U.S.A.
  • 3126271250 | +1 312-627-1250 Illinois U.S.A.
  • 3126271251 | +1 312-627-1251 Illinois U.S.A.
  • 3126271252 | +1 312-627-1252 Illinois U.S.A.
  • 3126271253 | +1 312-627-1253 Illinois U.S.A.
  • 3126271254 | +1 312-627-1254 Illinois U.S.A.
  • 3126271255 | +1 312-627-1255 Illinois U.S.A.
  • 3126271256 | +1 312-627-1256 Illinois U.S.A.
  • 3126271257 | +1 312-627-1257 Illinois U.S.A.
  • 3126271258 | +1 312-627-1258 Illinois U.S.A.
  • 3126271259 | +1 312-627-1259 Illinois U.S.A.
  • 3126271260 | +1 312-627-1260 Illinois U.S.A.
  • 3126271261 | +1 312-627-1261 Illinois U.S.A.
  • 3126271262 | +1 312-627-1262 Illinois U.S.A.
  • 3126271263 | +1 312-627-1263 Illinois U.S.A.
  • 3126271264 | +1 312-627-1264 Illinois U.S.A.
  • 3126271265 | +1 312-627-1265 Illinois U.S.A.
  • 3126271266 | +1 312-627-1266 Illinois U.S.A.
  • 3126271267 | +1 312-627-1267 Illinois U.S.A.
  • 3126271268 | +1 312-627-1268 Illinois U.S.A.
  • 3126271269 | +1 312-627-1269 Illinois U.S.A.
  • 3126271270 | +1 312-627-1270 Illinois U.S.A.
  • 3126271271 | +1 312-627-1271 Illinois U.S.A.
  • 3126271272 | +1 312-627-1272 Illinois U.S.A.
  • 3126271273 | +1 312-627-1273 Illinois U.S.A.
  • 3126271274 | +1 312-627-1274 Illinois U.S.A.
  • 3126271275 | +1 312-627-1275 Illinois U.S.A.
  • 3126271276 | +1 312-627-1276 Illinois U.S.A.
  • 3126271277 | +1 312-627-1277 Illinois U.S.A.
  • 3126271278 | +1 312-627-1278 Illinois U.S.A.
  • 3126271279 | +1 312-627-1279 Illinois U.S.A.
  • 3126271280 | +1 312-627-1280 Illinois U.S.A.
  • 3126271281 | +1 312-627-1281 Illinois U.S.A.
  • 3126271282 | +1 312-627-1282 Illinois U.S.A.
  • 3126271283 | +1 312-627-1283 Illinois U.S.A.
  • 3126271284 | +1 312-627-1284 Illinois U.S.A.
  • 3126271285 | +1 312-627-1285 Illinois U.S.A.
  • 3126271286 | +1 312-627-1286 Illinois U.S.A.
  • 3126271287 | +1 312-627-1287 Illinois U.S.A.
  • 3126271288 | +1 312-627-1288 Illinois U.S.A.
  • 3126271289 | +1 312-627-1289 Illinois U.S.A.
  • 3126271290 | +1 312-627-1290 Illinois U.S.A.
  • 3126271291 | +1 312-627-1291 Illinois U.S.A.
  • 3126271292 | +1 312-627-1292 Illinois U.S.A.
  • 3126271293 | +1 312-627-1293 Illinois U.S.A.
  • 3126271294 | +1 312-627-1294 Illinois U.S.A.
  • 3126271295 | +1 312-627-1295 Illinois U.S.A.
  • 3126271296 | +1 312-627-1296 Illinois U.S.A.
  • 3126271297 | +1 312-627-1297 Illinois U.S.A.
  • 3126271298 | +1 312-627-1298 Illinois U.S.A.
  • 3126271299 | +1 312-627-1299 Illinois U.S.A.