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).

  • 3122058900 | +1 312-205-8900 Illinois U.S.A.
  • 3122058901 | +1 312-205-8901 Illinois U.S.A.
  • 3122058902 | +1 312-205-8902 Illinois U.S.A.
  • 3122058903 | +1 312-205-8903 Illinois U.S.A.
  • 3122058904 | +1 312-205-8904 Illinois U.S.A.
  • 3122058905 | +1 312-205-8905 Illinois U.S.A.
  • 3122058906 | +1 312-205-8906 Illinois U.S.A.
  • 3122058907 | +1 312-205-8907 Illinois U.S.A.
  • 3122058908 | +1 312-205-8908 Illinois U.S.A.
  • 3122058909 | +1 312-205-8909 Illinois U.S.A.
  • 3122058910 | +1 312-205-8910 Illinois U.S.A.
  • 3122058911 | +1 312-205-8911 Illinois U.S.A.
  • 3122058912 | +1 312-205-8912 Illinois U.S.A.
  • 3122058913 | +1 312-205-8913 Illinois U.S.A.
  • 3122058914 | +1 312-205-8914 Illinois U.S.A.
  • 3122058915 | +1 312-205-8915 Illinois U.S.A.
  • 3122058916 | +1 312-205-8916 Illinois U.S.A.
  • 3122058917 | +1 312-205-8917 Illinois U.S.A.
  • 3122058918 | +1 312-205-8918 Illinois U.S.A.
  • 3122058919 | +1 312-205-8919 Illinois U.S.A.
  • 3122058920 | +1 312-205-8920 Illinois U.S.A.
  • 3122058921 | +1 312-205-8921 Illinois U.S.A.
  • 3122058922 | +1 312-205-8922 Illinois U.S.A.
  • 3122058923 | +1 312-205-8923 Illinois U.S.A.
  • 3122058924 | +1 312-205-8924 Illinois U.S.A.
  • 3122058925 | +1 312-205-8925 Illinois U.S.A.
  • 3122058926 | +1 312-205-8926 Illinois U.S.A.
  • 3122058927 | +1 312-205-8927 Illinois U.S.A.
  • 3122058928 | +1 312-205-8928 Illinois U.S.A.
  • 3122058929 | +1 312-205-8929 Illinois U.S.A.
  • 3122058930 | +1 312-205-8930 Illinois U.S.A.
  • 3122058931 | +1 312-205-8931 Illinois U.S.A.
  • 3122058932 | +1 312-205-8932 Illinois U.S.A.
  • 3122058933 | +1 312-205-8933 Illinois U.S.A.
  • 3122058934 | +1 312-205-8934 Illinois U.S.A.
  • 3122058935 | +1 312-205-8935 Illinois U.S.A.
  • 3122058936 | +1 312-205-8936 Illinois U.S.A.
  • 3122058937 | +1 312-205-8937 Illinois U.S.A.
  • 3122058938 | +1 312-205-8938 Illinois U.S.A.
  • 3122058939 | +1 312-205-8939 Illinois U.S.A.
  • 3122058940 | +1 312-205-8940 Illinois U.S.A.
  • 3122058941 | +1 312-205-8941 Illinois U.S.A.
  • 3122058942 | +1 312-205-8942 Illinois U.S.A.
  • 3122058943 | +1 312-205-8943 Illinois U.S.A.
  • 3122058944 | +1 312-205-8944 Illinois U.S.A.
  • 3122058945 | +1 312-205-8945 Illinois U.S.A.
  • 3122058946 | +1 312-205-8946 Illinois U.S.A.
  • 3122058947 | +1 312-205-8947 Illinois U.S.A.
  • 3122058948 | +1 312-205-8948 Illinois U.S.A.
  • 3122058949 | +1 312-205-8949 Illinois U.S.A.
  • 3122058950 | +1 312-205-8950 Illinois U.S.A.
  • 3122058951 | +1 312-205-8951 Illinois U.S.A.
  • 3122058952 | +1 312-205-8952 Illinois U.S.A.
  • 3122058953 | +1 312-205-8953 Illinois U.S.A.
  • 3122058954 | +1 312-205-8954 Illinois U.S.A.
  • 3122058955 | +1 312-205-8955 Illinois U.S.A.
  • 3122058956 | +1 312-205-8956 Illinois U.S.A.
  • 3122058957 | +1 312-205-8957 Illinois U.S.A.
  • 3122058958 | +1 312-205-8958 Illinois U.S.A.
  • 3122058959 | +1 312-205-8959 Illinois U.S.A.
  • 3122058960 | +1 312-205-8960 Illinois U.S.A.
  • 3122058961 | +1 312-205-8961 Illinois U.S.A.
  • 3122058962 | +1 312-205-8962 Illinois U.S.A.
  • 3122058963 | +1 312-205-8963 Illinois U.S.A.
  • 3122058964 | +1 312-205-8964 Illinois U.S.A.
  • 3122058965 | +1 312-205-8965 Illinois U.S.A.
  • 3122058966 | +1 312-205-8966 Illinois U.S.A.
  • 3122058967 | +1 312-205-8967 Illinois U.S.A.
  • 3122058968 | +1 312-205-8968 Illinois U.S.A.
  • 3122058969 | +1 312-205-8969 Illinois U.S.A.
  • 3122058970 | +1 312-205-8970 Illinois U.S.A.
  • 3122058971 | +1 312-205-8971 Illinois U.S.A.
  • 3122058972 | +1 312-205-8972 Illinois U.S.A.
  • 3122058973 | +1 312-205-8973 Illinois U.S.A.
  • 3122058974 | +1 312-205-8974 Illinois U.S.A.
  • 3122058975 | +1 312-205-8975 Illinois U.S.A.
  • 3122058976 | +1 312-205-8976 Illinois U.S.A.
  • 3122058977 | +1 312-205-8977 Illinois U.S.A.
  • 3122058978 | +1 312-205-8978 Illinois U.S.A.
  • 3122058979 | +1 312-205-8979 Illinois U.S.A.
  • 3122058980 | +1 312-205-8980 Illinois U.S.A.
  • 3122058981 | +1 312-205-8981 Illinois U.S.A.
  • 3122058982 | +1 312-205-8982 Illinois U.S.A.
  • 3122058983 | +1 312-205-8983 Illinois U.S.A.
  • 3122058984 | +1 312-205-8984 Illinois U.S.A.
  • 3122058985 | +1 312-205-8985 Illinois U.S.A.
  • 3122058986 | +1 312-205-8986 Illinois U.S.A.
  • 3122058987 | +1 312-205-8987 Illinois U.S.A.
  • 3122058988 | +1 312-205-8988 Illinois U.S.A.
  • 3122058989 | +1 312-205-8989 Illinois U.S.A.
  • 3122058990 | +1 312-205-8990 Illinois U.S.A.
  • 3122058991 | +1 312-205-8991 Illinois U.S.A.
  • 3122058992 | +1 312-205-8992 Illinois U.S.A.
  • 3122058993 | +1 312-205-8993 Illinois U.S.A.
  • 3122058994 | +1 312-205-8994 Illinois U.S.A.
  • 3122058995 | +1 312-205-8995 Illinois U.S.A.
  • 3122058996 | +1 312-205-8996 Illinois U.S.A.
  • 3122058997 | +1 312-205-8997 Illinois U.S.A.
  • 3122058998 | +1 312-205-8998 Illinois U.S.A.
  • 3122058999 | +1 312-205-8999 Illinois U.S.A.