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).

  • 3126418000 | +1 312-641-8000 Illinois U.S.A.
  • 3126418001 | +1 312-641-8001 Illinois U.S.A.
  • 3126418002 | +1 312-641-8002 Illinois U.S.A.
  • 3126418003 | +1 312-641-8003 Illinois U.S.A.
  • 3126418004 | +1 312-641-8004 Illinois U.S.A.
  • 3126418005 | +1 312-641-8005 Illinois U.S.A.
  • 3126418006 | +1 312-641-8006 Illinois U.S.A.
  • 3126418007 | +1 312-641-8007 Illinois U.S.A.
  • 3126418008 | +1 312-641-8008 Illinois U.S.A.
  • 3126418009 | +1 312-641-8009 Illinois U.S.A.
  • 3126418010 | +1 312-641-8010 Illinois U.S.A.
  • 3126418011 | +1 312-641-8011 Illinois U.S.A.
  • 3126418012 | +1 312-641-8012 Illinois U.S.A.
  • 3126418013 | +1 312-641-8013 Illinois U.S.A.
  • 3126418014 | +1 312-641-8014 Illinois U.S.A.
  • 3126418015 | +1 312-641-8015 Illinois U.S.A.
  • 3126418016 | +1 312-641-8016 Illinois U.S.A.
  • 3126418017 | +1 312-641-8017 Illinois U.S.A.
  • 3126418018 | +1 312-641-8018 Illinois U.S.A.
  • 3126418019 | +1 312-641-8019 Illinois U.S.A.
  • 3126418020 | +1 312-641-8020 Illinois U.S.A.
  • 3126418021 | +1 312-641-8021 Illinois U.S.A.
  • 3126418022 | +1 312-641-8022 Illinois U.S.A.
  • 3126418023 | +1 312-641-8023 Illinois U.S.A.
  • 3126418024 | +1 312-641-8024 Illinois U.S.A.
  • 3126418025 | +1 312-641-8025 Illinois U.S.A.
  • 3126418026 | +1 312-641-8026 Illinois U.S.A.
  • 3126418027 | +1 312-641-8027 Illinois U.S.A.
  • 3126418028 | +1 312-641-8028 Illinois U.S.A.
  • 3126418029 | +1 312-641-8029 Illinois U.S.A.
  • 3126418030 | +1 312-641-8030 Illinois U.S.A.
  • 3126418031 | +1 312-641-8031 Illinois U.S.A.
  • 3126418032 | +1 312-641-8032 Illinois U.S.A.
  • 3126418033 | +1 312-641-8033 Illinois U.S.A.
  • 3126418034 | +1 312-641-8034 Illinois U.S.A.
  • 3126418035 | +1 312-641-8035 Illinois U.S.A.
  • 3126418036 | +1 312-641-8036 Illinois U.S.A.
  • 3126418037 | +1 312-641-8037 Illinois U.S.A.
  • 3126418038 | +1 312-641-8038 Illinois U.S.A.
  • 3126418039 | +1 312-641-8039 Illinois U.S.A.
  • 3126418040 | +1 312-641-8040 Illinois U.S.A.
  • 3126418041 | +1 312-641-8041 Illinois U.S.A.
  • 3126418042 | +1 312-641-8042 Illinois U.S.A.
  • 3126418043 | +1 312-641-8043 Illinois U.S.A.
  • 3126418044 | +1 312-641-8044 Illinois U.S.A.
  • 3126418045 | +1 312-641-8045 Illinois U.S.A.
  • 3126418046 | +1 312-641-8046 Illinois U.S.A.
  • 3126418047 | +1 312-641-8047 Illinois U.S.A.
  • 3126418048 | +1 312-641-8048 Illinois U.S.A.
  • 3126418049 | +1 312-641-8049 Illinois U.S.A.
  • 3126418050 | +1 312-641-8050 Illinois U.S.A.
  • 3126418051 | +1 312-641-8051 Illinois U.S.A.
  • 3126418052 | +1 312-641-8052 Illinois U.S.A.
  • 3126418053 | +1 312-641-8053 Illinois U.S.A.
  • 3126418054 | +1 312-641-8054 Illinois U.S.A.
  • 3126418055 | +1 312-641-8055 Illinois U.S.A.
  • 3126418056 | +1 312-641-8056 Illinois U.S.A.
  • 3126418057 | +1 312-641-8057 Illinois U.S.A.
  • 3126418058 | +1 312-641-8058 Illinois U.S.A.
  • 3126418059 | +1 312-641-8059 Illinois U.S.A.
  • 3126418060 | +1 312-641-8060 Illinois U.S.A.
  • 3126418061 | +1 312-641-8061 Illinois U.S.A.
  • 3126418062 | +1 312-641-8062 Illinois U.S.A.
  • 3126418063 | +1 312-641-8063 Illinois U.S.A.
  • 3126418064 | +1 312-641-8064 Illinois U.S.A.
  • 3126418065 | +1 312-641-8065 Illinois U.S.A.
  • 3126418066 | +1 312-641-8066 Illinois U.S.A.
  • 3126418067 | +1 312-641-8067 Illinois U.S.A.
  • 3126418068 | +1 312-641-8068 Illinois U.S.A.
  • 3126418069 | +1 312-641-8069 Illinois U.S.A.
  • 3126418070 | +1 312-641-8070 Illinois U.S.A.
  • 3126418071 | +1 312-641-8071 Illinois U.S.A.
  • 3126418072 | +1 312-641-8072 Illinois U.S.A.
  • 3126418073 | +1 312-641-8073 Illinois U.S.A.
  • 3126418074 | +1 312-641-8074 Illinois U.S.A.
  • 3126418075 | +1 312-641-8075 Illinois U.S.A.
  • 3126418076 | +1 312-641-8076 Illinois U.S.A.
  • 3126418077 | +1 312-641-8077 Illinois U.S.A.
  • 3126418078 | +1 312-641-8078 Illinois U.S.A.
  • 3126418079 | +1 312-641-8079 Illinois U.S.A.
  • 3126418080 | +1 312-641-8080 Illinois U.S.A.
  • 3126418081 | +1 312-641-8081 Illinois U.S.A.
  • 3126418082 | +1 312-641-8082 Illinois U.S.A.
  • 3126418083 | +1 312-641-8083 Illinois U.S.A.
  • 3126418084 | +1 312-641-8084 Illinois U.S.A.
  • 3126418085 | +1 312-641-8085 Illinois U.S.A.
  • 3126418086 | +1 312-641-8086 Illinois U.S.A.
  • 3126418087 | +1 312-641-8087 Illinois U.S.A.
  • 3126418088 | +1 312-641-8088 Illinois U.S.A.
  • 3126418089 | +1 312-641-8089 Illinois U.S.A.
  • 3126418090 | +1 312-641-8090 Illinois U.S.A.
  • 3126418091 | +1 312-641-8091 Illinois U.S.A.
  • 3126418092 | +1 312-641-8092 Illinois U.S.A.
  • 3126418093 | +1 312-641-8093 Illinois U.S.A.
  • 3126418094 | +1 312-641-8094 Illinois U.S.A.
  • 3126418095 | +1 312-641-8095 Illinois U.S.A.
  • 3126418096 | +1 312-641-8096 Illinois U.S.A.
  • 3126418097 | +1 312-641-8097 Illinois U.S.A.
  • 3126418098 | +1 312-641-8098 Illinois U.S.A.
  • 3126418099 | +1 312-641-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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