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).

  • 3129390900 | +1 312-939-0900 Illinois U.S.A.
  • 3129390901 | +1 312-939-0901 Illinois U.S.A.
  • 3129390902 | +1 312-939-0902 Illinois U.S.A.
  • 3129390903 | +1 312-939-0903 Illinois U.S.A.
  • 3129390904 | +1 312-939-0904 Illinois U.S.A.
  • 3129390905 | +1 312-939-0905 Illinois U.S.A.
  • 3129390906 | +1 312-939-0906 Illinois U.S.A.
  • 3129390907 | +1 312-939-0907 Illinois U.S.A.
  • 3129390908 | +1 312-939-0908 Illinois U.S.A.
  • 3129390909 | +1 312-939-0909 Illinois U.S.A.
  • 3129390910 | +1 312-939-0910 Illinois U.S.A.
  • 3129390911 | +1 312-939-0911 Illinois U.S.A.
  • 3129390912 | +1 312-939-0912 Illinois U.S.A.
  • 3129390913 | +1 312-939-0913 Illinois U.S.A.
  • 3129390914 | +1 312-939-0914 Illinois U.S.A.
  • 3129390915 | +1 312-939-0915 Illinois U.S.A.
  • 3129390916 | +1 312-939-0916 Illinois U.S.A.
  • 3129390917 | +1 312-939-0917 Illinois U.S.A.
  • 3129390918 | +1 312-939-0918 Illinois U.S.A.
  • 3129390919 | +1 312-939-0919 Illinois U.S.A.
  • 3129390920 | +1 312-939-0920 Illinois U.S.A.
  • 3129390921 | +1 312-939-0921 Illinois U.S.A.
  • 3129390922 | +1 312-939-0922 Illinois U.S.A.
  • 3129390923 | +1 312-939-0923 Illinois U.S.A.
  • 3129390924 | +1 312-939-0924 Illinois U.S.A.
  • 3129390925 | +1 312-939-0925 Illinois U.S.A.
  • 3129390926 | +1 312-939-0926 Illinois U.S.A.
  • 3129390927 | +1 312-939-0927 Illinois U.S.A.
  • 3129390928 | +1 312-939-0928 Illinois U.S.A.
  • 3129390929 | +1 312-939-0929 Illinois U.S.A.
  • 3129390930 | +1 312-939-0930 Illinois U.S.A.
  • 3129390931 | +1 312-939-0931 Illinois U.S.A.
  • 3129390932 | +1 312-939-0932 Illinois U.S.A.
  • 3129390933 | +1 312-939-0933 Illinois U.S.A.
  • 3129390934 | +1 312-939-0934 Illinois U.S.A.
  • 3129390935 | +1 312-939-0935 Illinois U.S.A.
  • 3129390936 | +1 312-939-0936 Illinois U.S.A.
  • 3129390937 | +1 312-939-0937 Illinois U.S.A.
  • 3129390938 | +1 312-939-0938 Illinois U.S.A.
  • 3129390939 | +1 312-939-0939 Illinois U.S.A.
  • 3129390940 | +1 312-939-0940 Illinois U.S.A.
  • 3129390941 | +1 312-939-0941 Illinois U.S.A.
  • 3129390942 | +1 312-939-0942 Illinois U.S.A.
  • 3129390943 | +1 312-939-0943 Illinois U.S.A.
  • 3129390944 | +1 312-939-0944 Illinois U.S.A.
  • 3129390945 | +1 312-939-0945 Illinois U.S.A.
  • 3129390946 | +1 312-939-0946 Illinois U.S.A.
  • 3129390947 | +1 312-939-0947 Illinois U.S.A.
  • 3129390948 | +1 312-939-0948 Illinois U.S.A.
  • 3129390949 | +1 312-939-0949 Illinois U.S.A.
  • 3129390950 | +1 312-939-0950 Illinois U.S.A.
  • 3129390951 | +1 312-939-0951 Illinois U.S.A.
  • 3129390952 | +1 312-939-0952 Illinois U.S.A.
  • 3129390953 | +1 312-939-0953 Illinois U.S.A.
  • 3129390954 | +1 312-939-0954 Illinois U.S.A.
  • 3129390955 | +1 312-939-0955 Illinois U.S.A.
  • 3129390956 | +1 312-939-0956 Illinois U.S.A.
  • 3129390957 | +1 312-939-0957 Illinois U.S.A.
  • 3129390958 | +1 312-939-0958 Illinois U.S.A.
  • 3129390959 | +1 312-939-0959 Illinois U.S.A.
  • 3129390960 | +1 312-939-0960 Illinois U.S.A.
  • 3129390961 | +1 312-939-0961 Illinois U.S.A.
  • 3129390962 | +1 312-939-0962 Illinois U.S.A.
  • 3129390963 | +1 312-939-0963 Illinois U.S.A.
  • 3129390964 | +1 312-939-0964 Illinois U.S.A.
  • 3129390965 | +1 312-939-0965 Illinois U.S.A.
  • 3129390966 | +1 312-939-0966 Illinois U.S.A.
  • 3129390967 | +1 312-939-0967 Illinois U.S.A.
  • 3129390968 | +1 312-939-0968 Illinois U.S.A.
  • 3129390969 | +1 312-939-0969 Illinois U.S.A.
  • 3129390970 | +1 312-939-0970 Illinois U.S.A.
  • 3129390971 | +1 312-939-0971 Illinois U.S.A.
  • 3129390972 | +1 312-939-0972 Illinois U.S.A.
  • 3129390973 | +1 312-939-0973 Illinois U.S.A.
  • 3129390974 | +1 312-939-0974 Illinois U.S.A.
  • 3129390975 | +1 312-939-0975 Illinois U.S.A.
  • 3129390976 | +1 312-939-0976 Illinois U.S.A.
  • 3129390977 | +1 312-939-0977 Illinois U.S.A.
  • 3129390978 | +1 312-939-0978 Illinois U.S.A.
  • 3129390979 | +1 312-939-0979 Illinois U.S.A.
  • 3129390980 | +1 312-939-0980 Illinois U.S.A.
  • 3129390981 | +1 312-939-0981 Illinois U.S.A.
  • 3129390982 | +1 312-939-0982 Illinois U.S.A.
  • 3129390983 | +1 312-939-0983 Illinois U.S.A.
  • 3129390984 | +1 312-939-0984 Illinois U.S.A.
  • 3129390985 | +1 312-939-0985 Illinois U.S.A.
  • 3129390986 | +1 312-939-0986 Illinois U.S.A.
  • 3129390987 | +1 312-939-0987 Illinois U.S.A.
  • 3129390988 | +1 312-939-0988 Illinois U.S.A.
  • 3129390989 | +1 312-939-0989 Illinois U.S.A.
  • 3129390990 | +1 312-939-0990 Illinois U.S.A.
  • 3129390991 | +1 312-939-0991 Illinois U.S.A.
  • 3129390992 | +1 312-939-0992 Illinois U.S.A.
  • 3129390993 | +1 312-939-0993 Illinois U.S.A.
  • 3129390994 | +1 312-939-0994 Illinois U.S.A.
  • 3129390995 | +1 312-939-0995 Illinois U.S.A.
  • 3129390996 | +1 312-939-0996 Illinois U.S.A.
  • 3129390997 | +1 312-939-0997 Illinois U.S.A.
  • 3129390998 | +1 312-939-0998 Illinois U.S.A.
  • 3129390999 | +1 312-939-0999 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