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).

  • 3129201200 | +1 312-920-1200 Illinois U.S.A.
  • 3129201201 | +1 312-920-1201 Illinois U.S.A.
  • 3129201202 | +1 312-920-1202 Illinois U.S.A.
  • 3129201203 | +1 312-920-1203 Illinois U.S.A.
  • 3129201204 | +1 312-920-1204 Illinois U.S.A.
  • 3129201205 | +1 312-920-1205 Illinois U.S.A.
  • 3129201206 | +1 312-920-1206 Illinois U.S.A.
  • 3129201207 | +1 312-920-1207 Illinois U.S.A.
  • 3129201208 | +1 312-920-1208 Illinois U.S.A.
  • 3129201209 | +1 312-920-1209 Illinois U.S.A.
  • 3129201210 | +1 312-920-1210 Illinois U.S.A.
  • 3129201211 | +1 312-920-1211 Illinois U.S.A.
  • 3129201212 | +1 312-920-1212 Illinois U.S.A.
  • 3129201213 | +1 312-920-1213 Illinois U.S.A.
  • 3129201214 | +1 312-920-1214 Illinois U.S.A.
  • 3129201215 | +1 312-920-1215 Illinois U.S.A.
  • 3129201216 | +1 312-920-1216 Illinois U.S.A.
  • 3129201217 | +1 312-920-1217 Illinois U.S.A.
  • 3129201218 | +1 312-920-1218 Illinois U.S.A.
  • 3129201219 | +1 312-920-1219 Illinois U.S.A.
  • 3129201220 | +1 312-920-1220 Illinois U.S.A.
  • 3129201221 | +1 312-920-1221 Illinois U.S.A.
  • 3129201222 | +1 312-920-1222 Illinois U.S.A.
  • 3129201223 | +1 312-920-1223 Illinois U.S.A.
  • 3129201224 | +1 312-920-1224 Illinois U.S.A.
  • 3129201225 | +1 312-920-1225 Illinois U.S.A.
  • 3129201226 | +1 312-920-1226 Illinois U.S.A.
  • 3129201227 | +1 312-920-1227 Illinois U.S.A.
  • 3129201228 | +1 312-920-1228 Illinois U.S.A.
  • 3129201229 | +1 312-920-1229 Illinois U.S.A.
  • 3129201230 | +1 312-920-1230 Illinois U.S.A.
  • 3129201231 | +1 312-920-1231 Illinois U.S.A.
  • 3129201232 | +1 312-920-1232 Illinois U.S.A.
  • 3129201233 | +1 312-920-1233 Illinois U.S.A.
  • 3129201234 | +1 312-920-1234 Illinois U.S.A.
  • 3129201235 | +1 312-920-1235 Illinois U.S.A.
  • 3129201236 | +1 312-920-1236 Illinois U.S.A.
  • 3129201237 | +1 312-920-1237 Illinois U.S.A.
  • 3129201238 | +1 312-920-1238 Illinois U.S.A.
  • 3129201239 | +1 312-920-1239 Illinois U.S.A.
  • 3129201240 | +1 312-920-1240 Illinois U.S.A.
  • 3129201241 | +1 312-920-1241 Illinois U.S.A.
  • 3129201242 | +1 312-920-1242 Illinois U.S.A.
  • 3129201243 | +1 312-920-1243 Illinois U.S.A.
  • 3129201244 | +1 312-920-1244 Illinois U.S.A.
  • 3129201245 | +1 312-920-1245 Illinois U.S.A.
  • 3129201246 | +1 312-920-1246 Illinois U.S.A.
  • 3129201247 | +1 312-920-1247 Illinois U.S.A.
  • 3129201248 | +1 312-920-1248 Illinois U.S.A.
  • 3129201249 | +1 312-920-1249 Illinois U.S.A.
  • 3129201250 | +1 312-920-1250 Illinois U.S.A.
  • 3129201251 | +1 312-920-1251 Illinois U.S.A.
  • 3129201252 | +1 312-920-1252 Illinois U.S.A.
  • 3129201253 | +1 312-920-1253 Illinois U.S.A.
  • 3129201254 | +1 312-920-1254 Illinois U.S.A.
  • 3129201255 | +1 312-920-1255 Illinois U.S.A.
  • 3129201256 | +1 312-920-1256 Illinois U.S.A.
  • 3129201257 | +1 312-920-1257 Illinois U.S.A.
  • 3129201258 | +1 312-920-1258 Illinois U.S.A.
  • 3129201259 | +1 312-920-1259 Illinois U.S.A.
  • 3129201260 | +1 312-920-1260 Illinois U.S.A.
  • 3129201261 | +1 312-920-1261 Illinois U.S.A.
  • 3129201262 | +1 312-920-1262 Illinois U.S.A.
  • 3129201263 | +1 312-920-1263 Illinois U.S.A.
  • 3129201264 | +1 312-920-1264 Illinois U.S.A.
  • 3129201265 | +1 312-920-1265 Illinois U.S.A.
  • 3129201266 | +1 312-920-1266 Illinois U.S.A.
  • 3129201267 | +1 312-920-1267 Illinois U.S.A.
  • 3129201268 | +1 312-920-1268 Illinois U.S.A.
  • 3129201269 | +1 312-920-1269 Illinois U.S.A.
  • 3129201270 | +1 312-920-1270 Illinois U.S.A.
  • 3129201271 | +1 312-920-1271 Illinois U.S.A.
  • 3129201272 | +1 312-920-1272 Illinois U.S.A.
  • 3129201273 | +1 312-920-1273 Illinois U.S.A.
  • 3129201274 | +1 312-920-1274 Illinois U.S.A.
  • 3129201275 | +1 312-920-1275 Illinois U.S.A.
  • 3129201276 | +1 312-920-1276 Illinois U.S.A.
  • 3129201277 | +1 312-920-1277 Illinois U.S.A.
  • 3129201278 | +1 312-920-1278 Illinois U.S.A.
  • 3129201279 | +1 312-920-1279 Illinois U.S.A.
  • 3129201280 | +1 312-920-1280 Illinois U.S.A.
  • 3129201281 | +1 312-920-1281 Illinois U.S.A.
  • 3129201282 | +1 312-920-1282 Illinois U.S.A.
  • 3129201283 | +1 312-920-1283 Illinois U.S.A.
  • 3129201284 | +1 312-920-1284 Illinois U.S.A.
  • 3129201285 | +1 312-920-1285 Illinois U.S.A.
  • 3129201286 | +1 312-920-1286 Illinois U.S.A.
  • 3129201287 | +1 312-920-1287 Illinois U.S.A.
  • 3129201288 | +1 312-920-1288 Illinois U.S.A.
  • 3129201289 | +1 312-920-1289 Illinois U.S.A.
  • 3129201290 | +1 312-920-1290 Illinois U.S.A.
  • 3129201291 | +1 312-920-1291 Illinois U.S.A.
  • 3129201292 | +1 312-920-1292 Illinois U.S.A.
  • 3129201293 | +1 312-920-1293 Illinois U.S.A.
  • 3129201294 | +1 312-920-1294 Illinois U.S.A.
  • 3129201295 | +1 312-920-1295 Illinois U.S.A.
  • 3129201296 | +1 312-920-1296 Illinois U.S.A.
  • 3129201297 | +1 312-920-1297 Illinois U.S.A.
  • 3129201298 | +1 312-920-1298 Illinois U.S.A.
  • 3129201299 | +1 312-920-1299 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