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).

  • 3126217900 | +1 312-621-7900 Illinois U.S.A.
  • 3126217901 | +1 312-621-7901 Illinois U.S.A.
  • 3126217902 | +1 312-621-7902 Illinois U.S.A.
  • 3126217903 | +1 312-621-7903 Illinois U.S.A.
  • 3126217904 | +1 312-621-7904 Illinois U.S.A.
  • 3126217905 | +1 312-621-7905 Illinois U.S.A.
  • 3126217906 | +1 312-621-7906 Illinois U.S.A.
  • 3126217907 | +1 312-621-7907 Illinois U.S.A.
  • 3126217908 | +1 312-621-7908 Illinois U.S.A.
  • 3126217909 | +1 312-621-7909 Illinois U.S.A.
  • 3126217910 | +1 312-621-7910 Illinois U.S.A.
  • 3126217911 | +1 312-621-7911 Illinois U.S.A.
  • 3126217912 | +1 312-621-7912 Illinois U.S.A.
  • 3126217913 | +1 312-621-7913 Illinois U.S.A.
  • 3126217914 | +1 312-621-7914 Illinois U.S.A.
  • 3126217915 | +1 312-621-7915 Illinois U.S.A.
  • 3126217916 | +1 312-621-7916 Illinois U.S.A.
  • 3126217917 | +1 312-621-7917 Illinois U.S.A.
  • 3126217918 | +1 312-621-7918 Illinois U.S.A.
  • 3126217919 | +1 312-621-7919 Illinois U.S.A.
  • 3126217920 | +1 312-621-7920 Illinois U.S.A.
  • 3126217921 | +1 312-621-7921 Illinois U.S.A.
  • 3126217922 | +1 312-621-7922 Illinois U.S.A.
  • 3126217923 | +1 312-621-7923 Illinois U.S.A.
  • 3126217924 | +1 312-621-7924 Illinois U.S.A.
  • 3126217925 | +1 312-621-7925 Illinois U.S.A.
  • 3126217926 | +1 312-621-7926 Illinois U.S.A.
  • 3126217927 | +1 312-621-7927 Illinois U.S.A.
  • 3126217928 | +1 312-621-7928 Illinois U.S.A.
  • 3126217929 | +1 312-621-7929 Illinois U.S.A.
  • 3126217930 | +1 312-621-7930 Illinois U.S.A.
  • 3126217931 | +1 312-621-7931 Illinois U.S.A.
  • 3126217932 | +1 312-621-7932 Illinois U.S.A.
  • 3126217933 | +1 312-621-7933 Illinois U.S.A.
  • 3126217934 | +1 312-621-7934 Illinois U.S.A.
  • 3126217935 | +1 312-621-7935 Illinois U.S.A.
  • 3126217936 | +1 312-621-7936 Illinois U.S.A.
  • 3126217937 | +1 312-621-7937 Illinois U.S.A.
  • 3126217938 | +1 312-621-7938 Illinois U.S.A.
  • 3126217939 | +1 312-621-7939 Illinois U.S.A.
  • 3126217940 | +1 312-621-7940 Illinois U.S.A.
  • 3126217941 | +1 312-621-7941 Illinois U.S.A.
  • 3126217942 | +1 312-621-7942 Illinois U.S.A.
  • 3126217943 | +1 312-621-7943 Illinois U.S.A.
  • 3126217944 | +1 312-621-7944 Illinois U.S.A.
  • 3126217945 | +1 312-621-7945 Illinois U.S.A.
  • 3126217946 | +1 312-621-7946 Illinois U.S.A.
  • 3126217947 | +1 312-621-7947 Illinois U.S.A.
  • 3126217948 | +1 312-621-7948 Illinois U.S.A.
  • 3126217949 | +1 312-621-7949 Illinois U.S.A.
  • 3126217950 | +1 312-621-7950 Illinois U.S.A.
  • 3126217951 | +1 312-621-7951 Illinois U.S.A.
  • 3126217952 | +1 312-621-7952 Illinois U.S.A.
  • 3126217953 | +1 312-621-7953 Illinois U.S.A.
  • 3126217954 | +1 312-621-7954 Illinois U.S.A.
  • 3126217955 | +1 312-621-7955 Illinois U.S.A.
  • 3126217956 | +1 312-621-7956 Illinois U.S.A.
  • 3126217957 | +1 312-621-7957 Illinois U.S.A.
  • 3126217958 | +1 312-621-7958 Illinois U.S.A.
  • 3126217959 | +1 312-621-7959 Illinois U.S.A.
  • 3126217960 | +1 312-621-7960 Illinois U.S.A.
  • 3126217961 | +1 312-621-7961 Illinois U.S.A.
  • 3126217962 | +1 312-621-7962 Illinois U.S.A.
  • 3126217963 | +1 312-621-7963 Illinois U.S.A.
  • 3126217964 | +1 312-621-7964 Illinois U.S.A.
  • 3126217965 | +1 312-621-7965 Illinois U.S.A.
  • 3126217966 | +1 312-621-7966 Illinois U.S.A.
  • 3126217967 | +1 312-621-7967 Illinois U.S.A.
  • 3126217968 | +1 312-621-7968 Illinois U.S.A.
  • 3126217969 | +1 312-621-7969 Illinois U.S.A.
  • 3126217970 | +1 312-621-7970 Illinois U.S.A.
  • 3126217971 | +1 312-621-7971 Illinois U.S.A.
  • 3126217972 | +1 312-621-7972 Illinois U.S.A.
  • 3126217973 | +1 312-621-7973 Illinois U.S.A.
  • 3126217974 | +1 312-621-7974 Illinois U.S.A.
  • 3126217975 | +1 312-621-7975 Illinois U.S.A.
  • 3126217976 | +1 312-621-7976 Illinois U.S.A.
  • 3126217977 | +1 312-621-7977 Illinois U.S.A.
  • 3126217978 | +1 312-621-7978 Illinois U.S.A.
  • 3126217979 | +1 312-621-7979 Illinois U.S.A.
  • 3126217980 | +1 312-621-7980 Illinois U.S.A.
  • 3126217981 | +1 312-621-7981 Illinois U.S.A.
  • 3126217982 | +1 312-621-7982 Illinois U.S.A.
  • 3126217983 | +1 312-621-7983 Illinois U.S.A.
  • 3126217984 | +1 312-621-7984 Illinois U.S.A.
  • 3126217985 | +1 312-621-7985 Illinois U.S.A.
  • 3126217986 | +1 312-621-7986 Illinois U.S.A.
  • 3126217987 | +1 312-621-7987 Illinois U.S.A.
  • 3126217988 | +1 312-621-7988 Illinois U.S.A.
  • 3126217989 | +1 312-621-7989 Illinois U.S.A.
  • 3126217990 | +1 312-621-7990 Illinois U.S.A.
  • 3126217991 | +1 312-621-7991 Illinois U.S.A.
  • 3126217992 | +1 312-621-7992 Illinois U.S.A.
  • 3126217993 | +1 312-621-7993 Illinois U.S.A.
  • 3126217994 | +1 312-621-7994 Illinois U.S.A.
  • 3126217995 | +1 312-621-7995 Illinois U.S.A.
  • 3126217996 | +1 312-621-7996 Illinois U.S.A.
  • 3126217997 | +1 312-621-7997 Illinois U.S.A.
  • 3126217998 | +1 312-621-7998 Illinois U.S.A.
  • 3126217999 | +1 312-621-7999 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