CitysDirectory

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).

  • 3124101200 | +1 312-410-1200 Illinois U.S.A.
  • 3124101201 | +1 312-410-1201 Illinois U.S.A.
  • 3124101202 | +1 312-410-1202 Illinois U.S.A.
  • 3124101203 | +1 312-410-1203 Illinois U.S.A.
  • 3124101204 | +1 312-410-1204 Illinois U.S.A.
  • 3124101205 | +1 312-410-1205 Illinois U.S.A.
  • 3124101206 | +1 312-410-1206 Illinois U.S.A.
  • 3124101207 | +1 312-410-1207 Illinois U.S.A.
  • 3124101208 | +1 312-410-1208 Illinois U.S.A.
  • 3124101209 | +1 312-410-1209 Illinois U.S.A.
  • 3124101210 | +1 312-410-1210 Illinois U.S.A.
  • 3124101211 | +1 312-410-1211 Illinois U.S.A.
  • 3124101212 | +1 312-410-1212 Illinois U.S.A.
  • 3124101213 | +1 312-410-1213 Illinois U.S.A.
  • 3124101214 | +1 312-410-1214 Illinois U.S.A.
  • 3124101215 | +1 312-410-1215 Illinois U.S.A.
  • 3124101216 | +1 312-410-1216 Illinois U.S.A.
  • 3124101217 | +1 312-410-1217 Illinois U.S.A.
  • 3124101218 | +1 312-410-1218 Illinois U.S.A.
  • 3124101219 | +1 312-410-1219 Illinois U.S.A.
  • 3124101220 | +1 312-410-1220 Illinois U.S.A.
  • 3124101221 | +1 312-410-1221 Illinois U.S.A.
  • 3124101222 | +1 312-410-1222 Illinois U.S.A.
  • 3124101223 | +1 312-410-1223 Illinois U.S.A.
  • 3124101224 | +1 312-410-1224 Illinois U.S.A.
  • 3124101225 | +1 312-410-1225 Illinois U.S.A.
  • 3124101226 | +1 312-410-1226 Illinois U.S.A.
  • 3124101227 | +1 312-410-1227 Illinois U.S.A.
  • 3124101228 | +1 312-410-1228 Illinois U.S.A.
  • 3124101229 | +1 312-410-1229 Illinois U.S.A.
  • 3124101230 | +1 312-410-1230 Illinois U.S.A.
  • 3124101231 | +1 312-410-1231 Illinois U.S.A.
  • 3124101232 | +1 312-410-1232 Illinois U.S.A.
  • 3124101233 | +1 312-410-1233 Illinois U.S.A.
  • 3124101234 | +1 312-410-1234 Illinois U.S.A.
  • 3124101235 | +1 312-410-1235 Illinois U.S.A.
  • 3124101236 | +1 312-410-1236 Illinois U.S.A.
  • 3124101237 | +1 312-410-1237 Illinois U.S.A.
  • 3124101238 | +1 312-410-1238 Illinois U.S.A.
  • 3124101239 | +1 312-410-1239 Illinois U.S.A.
  • 3124101240 | +1 312-410-1240 Illinois U.S.A.
  • 3124101241 | +1 312-410-1241 Illinois U.S.A.
  • 3124101242 | +1 312-410-1242 Illinois U.S.A.
  • 3124101243 | +1 312-410-1243 Illinois U.S.A.
  • 3124101244 | +1 312-410-1244 Illinois U.S.A.
  • 3124101245 | +1 312-410-1245 Illinois U.S.A.
  • 3124101246 | +1 312-410-1246 Illinois U.S.A.
  • 3124101247 | +1 312-410-1247 Illinois U.S.A.
  • 3124101248 | +1 312-410-1248 Illinois U.S.A.
  • 3124101249 | +1 312-410-1249 Illinois U.S.A.
  • 3124101250 | +1 312-410-1250 Illinois U.S.A.
  • 3124101251 | +1 312-410-1251 Illinois U.S.A.
  • 3124101252 | +1 312-410-1252 Illinois U.S.A.
  • 3124101253 | +1 312-410-1253 Illinois U.S.A.
  • 3124101254 | +1 312-410-1254 Illinois U.S.A.
  • 3124101255 | +1 312-410-1255 Illinois U.S.A.
  • 3124101256 | +1 312-410-1256 Illinois U.S.A.
  • 3124101257 | +1 312-410-1257 Illinois U.S.A.
  • 3124101258 | +1 312-410-1258 Illinois U.S.A.
  • 3124101259 | +1 312-410-1259 Illinois U.S.A.
  • 3124101260 | +1 312-410-1260 Illinois U.S.A.
  • 3124101261 | +1 312-410-1261 Illinois U.S.A.
  • 3124101262 | +1 312-410-1262 Illinois U.S.A.
  • 3124101263 | +1 312-410-1263 Illinois U.S.A.
  • 3124101264 | +1 312-410-1264 Illinois U.S.A.
  • 3124101265 | +1 312-410-1265 Illinois U.S.A.
  • 3124101266 | +1 312-410-1266 Illinois U.S.A.
  • 3124101267 | +1 312-410-1267 Illinois U.S.A.
  • 3124101268 | +1 312-410-1268 Illinois U.S.A.
  • 3124101269 | +1 312-410-1269 Illinois U.S.A.
  • 3124101270 | +1 312-410-1270 Illinois U.S.A.
  • 3124101271 | +1 312-410-1271 Illinois U.S.A.
  • 3124101272 | +1 312-410-1272 Illinois U.S.A.
  • 3124101273 | +1 312-410-1273 Illinois U.S.A.
  • 3124101274 | +1 312-410-1274 Illinois U.S.A.
  • 3124101275 | +1 312-410-1275 Illinois U.S.A.
  • 3124101276 | +1 312-410-1276 Illinois U.S.A.
  • 3124101277 | +1 312-410-1277 Illinois U.S.A.
  • 3124101278 | +1 312-410-1278 Illinois U.S.A.
  • 3124101279 | +1 312-410-1279 Illinois U.S.A.
  • 3124101280 | +1 312-410-1280 Illinois U.S.A.
  • 3124101281 | +1 312-410-1281 Illinois U.S.A.
  • 3124101282 | +1 312-410-1282 Illinois U.S.A.
  • 3124101283 | +1 312-410-1283 Illinois U.S.A.
  • 3124101284 | +1 312-410-1284 Illinois U.S.A.
  • 3124101285 | +1 312-410-1285 Illinois U.S.A.
  • 3124101286 | +1 312-410-1286 Illinois U.S.A.
  • 3124101287 | +1 312-410-1287 Illinois U.S.A.
  • 3124101288 | +1 312-410-1288 Illinois U.S.A.
  • 3124101289 | +1 312-410-1289 Illinois U.S.A.
  • 3124101290 | +1 312-410-1290 Illinois U.S.A.
  • 3124101291 | +1 312-410-1291 Illinois U.S.A.
  • 3124101292 | +1 312-410-1292 Illinois U.S.A.
  • 3124101293 | +1 312-410-1293 Illinois U.S.A.
  • 3124101294 | +1 312-410-1294 Illinois U.S.A.
  • 3124101295 | +1 312-410-1295 Illinois U.S.A.
  • 3124101296 | +1 312-410-1296 Illinois U.S.A.
  • 3124101297 | +1 312-410-1297 Illinois U.S.A.
  • 3124101298 | +1 312-410-1298 Illinois U.S.A.
  • 3124101299 | +1 312-410-1299 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z