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).

  • 3123721300 | +1 312-372-1300 Illinois U.S.A.
  • 3123721301 | +1 312-372-1301 Illinois U.S.A.
  • 3123721302 | +1 312-372-1302 Illinois U.S.A.
  • 3123721303 | +1 312-372-1303 Illinois U.S.A.
  • 3123721304 | +1 312-372-1304 Illinois U.S.A.
  • 3123721305 | +1 312-372-1305 Illinois U.S.A.
  • 3123721306 | +1 312-372-1306 Illinois U.S.A.
  • 3123721307 | +1 312-372-1307 Illinois U.S.A.
  • 3123721308 | +1 312-372-1308 Illinois U.S.A.
  • 3123721309 | +1 312-372-1309 Illinois U.S.A.
  • 3123721310 | +1 312-372-1310 Illinois U.S.A.
  • 3123721311 | +1 312-372-1311 Illinois U.S.A.
  • 3123721312 | +1 312-372-1312 Illinois U.S.A.
  • 3123721313 | +1 312-372-1313 Illinois U.S.A.
  • 3123721314 | +1 312-372-1314 Illinois U.S.A.
  • 3123721315 | +1 312-372-1315 Illinois U.S.A.
  • 3123721316 | +1 312-372-1316 Illinois U.S.A.
  • 3123721317 | +1 312-372-1317 Illinois U.S.A.
  • 3123721318 | +1 312-372-1318 Illinois U.S.A.
  • 3123721319 | +1 312-372-1319 Illinois U.S.A.
  • 3123721320 | +1 312-372-1320 Illinois U.S.A.
  • 3123721321 | +1 312-372-1321 Illinois U.S.A.
  • 3123721322 | +1 312-372-1322 Illinois U.S.A.
  • 3123721323 | +1 312-372-1323 Illinois U.S.A.
  • 3123721324 | +1 312-372-1324 Illinois U.S.A.
  • 3123721325 | +1 312-372-1325 Illinois U.S.A.
  • 3123721326 | +1 312-372-1326 Illinois U.S.A.
  • 3123721327 | +1 312-372-1327 Illinois U.S.A.
  • 3123721328 | +1 312-372-1328 Illinois U.S.A.
  • 3123721329 | +1 312-372-1329 Illinois U.S.A.
  • 3123721330 | +1 312-372-1330 Illinois U.S.A.
  • 3123721331 | +1 312-372-1331 Illinois U.S.A.
  • 3123721332 | +1 312-372-1332 Illinois U.S.A.
  • 3123721333 | +1 312-372-1333 Illinois U.S.A.
  • 3123721334 | +1 312-372-1334 Illinois U.S.A.
  • 3123721335 | +1 312-372-1335 Illinois U.S.A.
  • 3123721336 | +1 312-372-1336 Illinois U.S.A.
  • 3123721337 | +1 312-372-1337 Illinois U.S.A.
  • 3123721338 | +1 312-372-1338 Illinois U.S.A.
  • 3123721339 | +1 312-372-1339 Illinois U.S.A.
  • 3123721340 | +1 312-372-1340 Illinois U.S.A.
  • 3123721341 | +1 312-372-1341 Illinois U.S.A.
  • 3123721342 | +1 312-372-1342 Illinois U.S.A.
  • 3123721343 | +1 312-372-1343 Illinois U.S.A.
  • 3123721344 | +1 312-372-1344 Illinois U.S.A.
  • 3123721345 | +1 312-372-1345 Illinois U.S.A.
  • 3123721346 | +1 312-372-1346 Illinois U.S.A.
  • 3123721347 | +1 312-372-1347 Illinois U.S.A.
  • 3123721348 | +1 312-372-1348 Illinois U.S.A.
  • 3123721349 | +1 312-372-1349 Illinois U.S.A.
  • 3123721350 | +1 312-372-1350 Illinois U.S.A.
  • 3123721351 | +1 312-372-1351 Illinois U.S.A.
  • 3123721352 | +1 312-372-1352 Illinois U.S.A.
  • 3123721353 | +1 312-372-1353 Illinois U.S.A.
  • 3123721354 | +1 312-372-1354 Illinois U.S.A.
  • 3123721355 | +1 312-372-1355 Illinois U.S.A.
  • 3123721356 | +1 312-372-1356 Illinois U.S.A.
  • 3123721357 | +1 312-372-1357 Illinois U.S.A.
  • 3123721358 | +1 312-372-1358 Illinois U.S.A.
  • 3123721359 | +1 312-372-1359 Illinois U.S.A.
  • 3123721360 | +1 312-372-1360 Illinois U.S.A.
  • 3123721361 | +1 312-372-1361 Illinois U.S.A.
  • 3123721362 | +1 312-372-1362 Illinois U.S.A.
  • 3123721363 | +1 312-372-1363 Illinois U.S.A.
  • 3123721364 | +1 312-372-1364 Illinois U.S.A.
  • 3123721365 | +1 312-372-1365 Illinois U.S.A.
  • 3123721366 | +1 312-372-1366 Illinois U.S.A.
  • 3123721367 | +1 312-372-1367 Illinois U.S.A.
  • 3123721368 | +1 312-372-1368 Illinois U.S.A.
  • 3123721369 | +1 312-372-1369 Illinois U.S.A.
  • 3123721370 | +1 312-372-1370 Illinois U.S.A.
  • 3123721371 | +1 312-372-1371 Illinois U.S.A.
  • 3123721372 | +1 312-372-1372 Illinois U.S.A.
  • 3123721373 | +1 312-372-1373 Illinois U.S.A.
  • 3123721374 | +1 312-372-1374 Illinois U.S.A.
  • 3123721375 | +1 312-372-1375 Illinois U.S.A.
  • 3123721376 | +1 312-372-1376 Illinois U.S.A.
  • 3123721377 | +1 312-372-1377 Illinois U.S.A.
  • 3123721378 | +1 312-372-1378 Illinois U.S.A.
  • 3123721379 | +1 312-372-1379 Illinois U.S.A.
  • 3123721380 | +1 312-372-1380 Illinois U.S.A.
  • 3123721381 | +1 312-372-1381 Illinois U.S.A.
  • 3123721382 | +1 312-372-1382 Illinois U.S.A.
  • 3123721383 | +1 312-372-1383 Illinois U.S.A.
  • 3123721384 | +1 312-372-1384 Illinois U.S.A.
  • 3123721385 | +1 312-372-1385 Illinois U.S.A.
  • 3123721386 | +1 312-372-1386 Illinois U.S.A.
  • 3123721387 | +1 312-372-1387 Illinois U.S.A.
  • 3123721388 | +1 312-372-1388 Illinois U.S.A.
  • 3123721389 | +1 312-372-1389 Illinois U.S.A.
  • 3123721390 | +1 312-372-1390 Illinois U.S.A.
  • 3123721391 | +1 312-372-1391 Illinois U.S.A.
  • 3123721392 | +1 312-372-1392 Illinois U.S.A.
  • 3123721393 | +1 312-372-1393 Illinois U.S.A.
  • 3123721394 | +1 312-372-1394 Illinois U.S.A.
  • 3123721395 | +1 312-372-1395 Illinois U.S.A.
  • 3123721396 | +1 312-372-1396 Illinois U.S.A.
  • 3123721397 | +1 312-372-1397 Illinois U.S.A.
  • 3123721398 | +1 312-372-1398 Illinois U.S.A.
  • 3123721399 | +1 312-372-1399 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