City of Chicago


815 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).

  • 8152777900 | +1 815-277-7900 Illinois U.S.A.
  • 8152777901 | +1 815-277-7901 Illinois U.S.A.
  • 8152777902 | +1 815-277-7902 Illinois U.S.A.
  • 8152777903 | +1 815-277-7903 Illinois U.S.A.
  • 8152777904 | +1 815-277-7904 Illinois U.S.A.
  • 8152777905 | +1 815-277-7905 Illinois U.S.A.
  • 8152777906 | +1 815-277-7906 Illinois U.S.A.
  • 8152777907 | +1 815-277-7907 Illinois U.S.A.
  • 8152777908 | +1 815-277-7908 Illinois U.S.A.
  • 8152777909 | +1 815-277-7909 Illinois U.S.A.
  • 8152777910 | +1 815-277-7910 Illinois U.S.A.
  • 8152777911 | +1 815-277-7911 Illinois U.S.A.
  • 8152777912 | +1 815-277-7912 Illinois U.S.A.
  • 8152777913 | +1 815-277-7913 Illinois U.S.A.
  • 8152777914 | +1 815-277-7914 Illinois U.S.A.
  • 8152777915 | +1 815-277-7915 Illinois U.S.A.
  • 8152777916 | +1 815-277-7916 Illinois U.S.A.
  • 8152777917 | +1 815-277-7917 Illinois U.S.A.
  • 8152777918 | +1 815-277-7918 Illinois U.S.A.
  • 8152777919 | +1 815-277-7919 Illinois U.S.A.
  • 8152777920 | +1 815-277-7920 Illinois U.S.A.
  • 8152777921 | +1 815-277-7921 Illinois U.S.A.
  • 8152777922 | +1 815-277-7922 Illinois U.S.A.
  • 8152777923 | +1 815-277-7923 Illinois U.S.A.
  • 8152777924 | +1 815-277-7924 Illinois U.S.A.
  • 8152777925 | +1 815-277-7925 Illinois U.S.A.
  • 8152777926 | +1 815-277-7926 Illinois U.S.A.
  • 8152777927 | +1 815-277-7927 Illinois U.S.A.
  • 8152777928 | +1 815-277-7928 Illinois U.S.A.
  • 8152777929 | +1 815-277-7929 Illinois U.S.A.
  • 8152777930 | +1 815-277-7930 Illinois U.S.A.
  • 8152777931 | +1 815-277-7931 Illinois U.S.A.
  • 8152777932 | +1 815-277-7932 Illinois U.S.A.
  • 8152777933 | +1 815-277-7933 Illinois U.S.A.
  • 8152777934 | +1 815-277-7934 Illinois U.S.A.
  • 8152777935 | +1 815-277-7935 Illinois U.S.A.
  • 8152777936 | +1 815-277-7936 Illinois U.S.A.
  • 8152777937 | +1 815-277-7937 Illinois U.S.A.
  • 8152777938 | +1 815-277-7938 Illinois U.S.A.
  • 8152777939 | +1 815-277-7939 Illinois U.S.A.
  • 8152777940 | +1 815-277-7940 Illinois U.S.A.
  • 8152777941 | +1 815-277-7941 Illinois U.S.A.
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  • 8152777943 | +1 815-277-7943 Illinois U.S.A.
  • 8152777944 | +1 815-277-7944 Illinois U.S.A.
  • 8152777945 | +1 815-277-7945 Illinois U.S.A.
  • 8152777946 | +1 815-277-7946 Illinois U.S.A.
  • 8152777947 | +1 815-277-7947 Illinois U.S.A.
  • 8152777948 | +1 815-277-7948 Illinois U.S.A.
  • 8152777949 | +1 815-277-7949 Illinois U.S.A.
  • 8152777950 | +1 815-277-7950 Illinois U.S.A.
  • 8152777951 | +1 815-277-7951 Illinois U.S.A.
  • 8152777952 | +1 815-277-7952 Illinois U.S.A.
  • 8152777953 | +1 815-277-7953 Illinois U.S.A.
  • 8152777954 | +1 815-277-7954 Illinois U.S.A.
  • 8152777955 | +1 815-277-7955 Illinois U.S.A.
  • 8152777956 | +1 815-277-7956 Illinois U.S.A.
  • 8152777957 | +1 815-277-7957 Illinois U.S.A.
  • 8152777958 | +1 815-277-7958 Illinois U.S.A.
  • 8152777959 | +1 815-277-7959 Illinois U.S.A.
  • 8152777960 | +1 815-277-7960 Illinois U.S.A.
  • 8152777961 | +1 815-277-7961 Illinois U.S.A.
  • 8152777962 | +1 815-277-7962 Illinois U.S.A.
  • 8152777963 | +1 815-277-7963 Illinois U.S.A.
  • 8152777964 | +1 815-277-7964 Illinois U.S.A.
  • 8152777965 | +1 815-277-7965 Illinois U.S.A.
  • 8152777966 | +1 815-277-7966 Illinois U.S.A.
  • 8152777967 | +1 815-277-7967 Illinois U.S.A.
  • 8152777968 | +1 815-277-7968 Illinois U.S.A.
  • 8152777969 | +1 815-277-7969 Illinois U.S.A.
  • 8152777970 | +1 815-277-7970 Illinois U.S.A.
  • 8152777971 | +1 815-277-7971 Illinois U.S.A.
  • 8152777972 | +1 815-277-7972 Illinois U.S.A.
  • 8152777973 | +1 815-277-7973 Illinois U.S.A.
  • 8152777974 | +1 815-277-7974 Illinois U.S.A.
  • 8152777975 | +1 815-277-7975 Illinois U.S.A.
  • 8152777976 | +1 815-277-7976 Illinois U.S.A.
  • 8152777977 | +1 815-277-7977 Illinois U.S.A.
  • 8152777978 | +1 815-277-7978 Illinois U.S.A.
  • 8152777979 | +1 815-277-7979 Illinois U.S.A.
  • 8152777980 | +1 815-277-7980 Illinois U.S.A.
  • 8152777981 | +1 815-277-7981 Illinois U.S.A.
  • 8152777982 | +1 815-277-7982 Illinois U.S.A.
  • 8152777983 | +1 815-277-7983 Illinois U.S.A.
  • 8152777984 | +1 815-277-7984 Illinois U.S.A.
  • 8152777985 | +1 815-277-7985 Illinois U.S.A.
  • 8152777986 | +1 815-277-7986 Illinois U.S.A.
  • 8152777987 | +1 815-277-7987 Illinois U.S.A.
  • 8152777988 | +1 815-277-7988 Illinois U.S.A.
  • 8152777989 | +1 815-277-7989 Illinois U.S.A.
  • 8152777990 | +1 815-277-7990 Illinois U.S.A.
  • 8152777991 | +1 815-277-7991 Illinois U.S.A.
  • 8152777992 | +1 815-277-7992 Illinois U.S.A.
  • 8152777993 | +1 815-277-7993 Illinois U.S.A.
  • 8152777994 | +1 815-277-7994 Illinois U.S.A.
  • 8152777995 | +1 815-277-7995 Illinois U.S.A.
  • 8152777996 | +1 815-277-7996 Illinois U.S.A.
  • 8152777997 | +1 815-277-7997 Illinois U.S.A.
  • 8152777998 | +1 815-277-7998 Illinois U.S.A.
  • 8152777999 | +1 815-277-7999 Illinois U.S.A.