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).

  • 3122921300 | +1 312-292-1300 Illinois U.S.A.
  • 3122921301 | +1 312-292-1301 Illinois U.S.A.
  • 3122921302 | +1 312-292-1302 Illinois U.S.A.
  • 3122921303 | +1 312-292-1303 Illinois U.S.A.
  • 3122921304 | +1 312-292-1304 Illinois U.S.A.
  • 3122921305 | +1 312-292-1305 Illinois U.S.A.
  • 3122921306 | +1 312-292-1306 Illinois U.S.A.
  • 3122921307 | +1 312-292-1307 Illinois U.S.A.
  • 3122921308 | +1 312-292-1308 Illinois U.S.A.
  • 3122921309 | +1 312-292-1309 Illinois U.S.A.
  • 3122921310 | +1 312-292-1310 Illinois U.S.A.
  • 3122921311 | +1 312-292-1311 Illinois U.S.A.
  • 3122921312 | +1 312-292-1312 Illinois U.S.A.
  • 3122921313 | +1 312-292-1313 Illinois U.S.A.
  • 3122921314 | +1 312-292-1314 Illinois U.S.A.
  • 3122921315 | +1 312-292-1315 Illinois U.S.A.
  • 3122921316 | +1 312-292-1316 Illinois U.S.A.
  • 3122921317 | +1 312-292-1317 Illinois U.S.A.
  • 3122921318 | +1 312-292-1318 Illinois U.S.A.
  • 3122921319 | +1 312-292-1319 Illinois U.S.A.
  • 3122921320 | +1 312-292-1320 Illinois U.S.A.
  • 3122921321 | +1 312-292-1321 Illinois U.S.A.
  • 3122921322 | +1 312-292-1322 Illinois U.S.A.
  • 3122921323 | +1 312-292-1323 Illinois U.S.A.
  • 3122921324 | +1 312-292-1324 Illinois U.S.A.
  • 3122921325 | +1 312-292-1325 Illinois U.S.A.
  • 3122921326 | +1 312-292-1326 Illinois U.S.A.
  • 3122921327 | +1 312-292-1327 Illinois U.S.A.
  • 3122921328 | +1 312-292-1328 Illinois U.S.A.
  • 3122921329 | +1 312-292-1329 Illinois U.S.A.
  • 3122921330 | +1 312-292-1330 Illinois U.S.A.
  • 3122921331 | +1 312-292-1331 Illinois U.S.A.
  • 3122921332 | +1 312-292-1332 Illinois U.S.A.
  • 3122921333 | +1 312-292-1333 Illinois U.S.A.
  • 3122921334 | +1 312-292-1334 Illinois U.S.A.
  • 3122921335 | +1 312-292-1335 Illinois U.S.A.
  • 3122921336 | +1 312-292-1336 Illinois U.S.A.
  • 3122921337 | +1 312-292-1337 Illinois U.S.A.
  • 3122921338 | +1 312-292-1338 Illinois U.S.A.
  • 3122921339 | +1 312-292-1339 Illinois U.S.A.
  • 3122921340 | +1 312-292-1340 Illinois U.S.A.
  • 3122921341 | +1 312-292-1341 Illinois U.S.A.
  • 3122921342 | +1 312-292-1342 Illinois U.S.A.
  • 3122921343 | +1 312-292-1343 Illinois U.S.A.
  • 3122921344 | +1 312-292-1344 Illinois U.S.A.
  • 3122921345 | +1 312-292-1345 Illinois U.S.A.
  • 3122921346 | +1 312-292-1346 Illinois U.S.A.
  • 3122921347 | +1 312-292-1347 Illinois U.S.A.
  • 3122921348 | +1 312-292-1348 Illinois U.S.A.
  • 3122921349 | +1 312-292-1349 Illinois U.S.A.
  • 3122921350 | +1 312-292-1350 Illinois U.S.A.
  • 3122921351 | +1 312-292-1351 Illinois U.S.A.
  • 3122921352 | +1 312-292-1352 Illinois U.S.A.
  • 3122921353 | +1 312-292-1353 Illinois U.S.A.
  • 3122921354 | +1 312-292-1354 Illinois U.S.A.
  • 3122921355 | +1 312-292-1355 Illinois U.S.A.
  • 3122921356 | +1 312-292-1356 Illinois U.S.A.
  • 3122921357 | +1 312-292-1357 Illinois U.S.A.
  • 3122921358 | +1 312-292-1358 Illinois U.S.A.
  • 3122921359 | +1 312-292-1359 Illinois U.S.A.
  • 3122921360 | +1 312-292-1360 Illinois U.S.A.
  • 3122921361 | +1 312-292-1361 Illinois U.S.A.
  • 3122921362 | +1 312-292-1362 Illinois U.S.A.
  • 3122921363 | +1 312-292-1363 Illinois U.S.A.
  • 3122921364 | +1 312-292-1364 Illinois U.S.A.
  • 3122921365 | +1 312-292-1365 Illinois U.S.A.
  • 3122921366 | +1 312-292-1366 Illinois U.S.A.
  • 3122921367 | +1 312-292-1367 Illinois U.S.A.
  • 3122921368 | +1 312-292-1368 Illinois U.S.A.
  • 3122921369 | +1 312-292-1369 Illinois U.S.A.
  • 3122921370 | +1 312-292-1370 Illinois U.S.A.
  • 3122921371 | +1 312-292-1371 Illinois U.S.A.
  • 3122921372 | +1 312-292-1372 Illinois U.S.A.
  • 3122921373 | +1 312-292-1373 Illinois U.S.A.
  • 3122921374 | +1 312-292-1374 Illinois U.S.A.
  • 3122921375 | +1 312-292-1375 Illinois U.S.A.
  • 3122921376 | +1 312-292-1376 Illinois U.S.A.
  • 3122921377 | +1 312-292-1377 Illinois U.S.A.
  • 3122921378 | +1 312-292-1378 Illinois U.S.A.
  • 3122921379 | +1 312-292-1379 Illinois U.S.A.
  • 3122921380 | +1 312-292-1380 Illinois U.S.A.
  • 3122921381 | +1 312-292-1381 Illinois U.S.A.
  • 3122921382 | +1 312-292-1382 Illinois U.S.A.
  • 3122921383 | +1 312-292-1383 Illinois U.S.A.
  • 3122921384 | +1 312-292-1384 Illinois U.S.A.
  • 3122921385 | +1 312-292-1385 Illinois U.S.A.
  • 3122921386 | +1 312-292-1386 Illinois U.S.A.
  • 3122921387 | +1 312-292-1387 Illinois U.S.A.
  • 3122921388 | +1 312-292-1388 Illinois U.S.A.
  • 3122921389 | +1 312-292-1389 Illinois U.S.A.
  • 3122921390 | +1 312-292-1390 Illinois U.S.A.
  • 3122921391 | +1 312-292-1391 Illinois U.S.A.
  • 3122921392 | +1 312-292-1392 Illinois U.S.A.
  • 3122921393 | +1 312-292-1393 Illinois U.S.A.
  • 3122921394 | +1 312-292-1394 Illinois U.S.A.
  • 3122921395 | +1 312-292-1395 Illinois U.S.A.
  • 3122921396 | +1 312-292-1396 Illinois U.S.A.
  • 3122921397 | +1 312-292-1397 Illinois U.S.A.
  • 3122921398 | +1 312-292-1398 Illinois U.S.A.
  • 3122921399 | +1 312-292-1399 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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