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).

  • 3129870900 | +1 312-987-0900 Illinois U.S.A.
  • 3129870901 | +1 312-987-0901 Illinois U.S.A.
  • 3129870902 | +1 312-987-0902 Illinois U.S.A.
  • 3129870903 | +1 312-987-0903 Illinois U.S.A.
  • 3129870904 | +1 312-987-0904 Illinois U.S.A.
  • 3129870905 | +1 312-987-0905 Illinois U.S.A.
  • 3129870906 | +1 312-987-0906 Illinois U.S.A.
  • 3129870907 | +1 312-987-0907 Illinois U.S.A.
  • 3129870908 | +1 312-987-0908 Illinois U.S.A.
  • 3129870909 | +1 312-987-0909 Illinois U.S.A.
  • 3129870910 | +1 312-987-0910 Illinois U.S.A.
  • 3129870911 | +1 312-987-0911 Illinois U.S.A.
  • 3129870912 | +1 312-987-0912 Illinois U.S.A.
  • 3129870913 | +1 312-987-0913 Illinois U.S.A.
  • 3129870914 | +1 312-987-0914 Illinois U.S.A.
  • 3129870915 | +1 312-987-0915 Illinois U.S.A.
  • 3129870916 | +1 312-987-0916 Illinois U.S.A.
  • 3129870917 | +1 312-987-0917 Illinois U.S.A.
  • 3129870918 | +1 312-987-0918 Illinois U.S.A.
  • 3129870919 | +1 312-987-0919 Illinois U.S.A.
  • 3129870920 | +1 312-987-0920 Illinois U.S.A.
  • 3129870921 | +1 312-987-0921 Illinois U.S.A.
  • 3129870922 | +1 312-987-0922 Illinois U.S.A.
  • 3129870923 | +1 312-987-0923 Illinois U.S.A.
  • 3129870924 | +1 312-987-0924 Illinois U.S.A.
  • 3129870925 | +1 312-987-0925 Illinois U.S.A.
  • 3129870926 | +1 312-987-0926 Illinois U.S.A.
  • 3129870927 | +1 312-987-0927 Illinois U.S.A.
  • 3129870928 | +1 312-987-0928 Illinois U.S.A.
  • 3129870929 | +1 312-987-0929 Illinois U.S.A.
  • 3129870930 | +1 312-987-0930 Illinois U.S.A.
  • 3129870931 | +1 312-987-0931 Illinois U.S.A.
  • 3129870932 | +1 312-987-0932 Illinois U.S.A.
  • 3129870933 | +1 312-987-0933 Illinois U.S.A.
  • 3129870934 | +1 312-987-0934 Illinois U.S.A.
  • 3129870935 | +1 312-987-0935 Illinois U.S.A.
  • 3129870936 | +1 312-987-0936 Illinois U.S.A.
  • 3129870937 | +1 312-987-0937 Illinois U.S.A.
  • 3129870938 | +1 312-987-0938 Illinois U.S.A.
  • 3129870939 | +1 312-987-0939 Illinois U.S.A.
  • 3129870940 | +1 312-987-0940 Illinois U.S.A.
  • 3129870941 | +1 312-987-0941 Illinois U.S.A.
  • 3129870942 | +1 312-987-0942 Illinois U.S.A.
  • 3129870943 | +1 312-987-0943 Illinois U.S.A.
  • 3129870944 | +1 312-987-0944 Illinois U.S.A.
  • 3129870945 | +1 312-987-0945 Illinois U.S.A.
  • 3129870946 | +1 312-987-0946 Illinois U.S.A.
  • 3129870947 | +1 312-987-0947 Illinois U.S.A.
  • 3129870948 | +1 312-987-0948 Illinois U.S.A.
  • 3129870949 | +1 312-987-0949 Illinois U.S.A.
  • 3129870950 | +1 312-987-0950 Illinois U.S.A.
  • 3129870951 | +1 312-987-0951 Illinois U.S.A.
  • 3129870952 | +1 312-987-0952 Illinois U.S.A.
  • 3129870953 | +1 312-987-0953 Illinois U.S.A.
  • 3129870954 | +1 312-987-0954 Illinois U.S.A.
  • 3129870955 | +1 312-987-0955 Illinois U.S.A.
  • 3129870956 | +1 312-987-0956 Illinois U.S.A.
  • 3129870957 | +1 312-987-0957 Illinois U.S.A.
  • 3129870958 | +1 312-987-0958 Illinois U.S.A.
  • 3129870959 | +1 312-987-0959 Illinois U.S.A.
  • 3129870960 | +1 312-987-0960 Illinois U.S.A.
  • 3129870961 | +1 312-987-0961 Illinois U.S.A.
  • 3129870962 | +1 312-987-0962 Illinois U.S.A.
  • 3129870963 | +1 312-987-0963 Illinois U.S.A.
  • 3129870964 | +1 312-987-0964 Illinois U.S.A.
  • 3129870965 | +1 312-987-0965 Illinois U.S.A.
  • 3129870966 | +1 312-987-0966 Illinois U.S.A.
  • 3129870967 | +1 312-987-0967 Illinois U.S.A.
  • 3129870968 | +1 312-987-0968 Illinois U.S.A.
  • 3129870969 | +1 312-987-0969 Illinois U.S.A.
  • 3129870970 | +1 312-987-0970 Illinois U.S.A.
  • 3129870971 | +1 312-987-0971 Illinois U.S.A.
  • 3129870972 | +1 312-987-0972 Illinois U.S.A.
  • 3129870973 | +1 312-987-0973 Illinois U.S.A.
  • 3129870974 | +1 312-987-0974 Illinois U.S.A.
  • 3129870975 | +1 312-987-0975 Illinois U.S.A.
  • 3129870976 | +1 312-987-0976 Illinois U.S.A.
  • 3129870977 | +1 312-987-0977 Illinois U.S.A.
  • 3129870978 | +1 312-987-0978 Illinois U.S.A.
  • 3129870979 | +1 312-987-0979 Illinois U.S.A.
  • 3129870980 | +1 312-987-0980 Illinois U.S.A.
  • 3129870981 | +1 312-987-0981 Illinois U.S.A.
  • 3129870982 | +1 312-987-0982 Illinois U.S.A.
  • 3129870983 | +1 312-987-0983 Illinois U.S.A.
  • 3129870984 | +1 312-987-0984 Illinois U.S.A.
  • 3129870985 | +1 312-987-0985 Illinois U.S.A.
  • 3129870986 | +1 312-987-0986 Illinois U.S.A.
  • 3129870987 | +1 312-987-0987 Illinois U.S.A.
  • 3129870988 | +1 312-987-0988 Illinois U.S.A.
  • 3129870989 | +1 312-987-0989 Illinois U.S.A.
  • 3129870990 | +1 312-987-0990 Illinois U.S.A.
  • 3129870991 | +1 312-987-0991 Illinois U.S.A.
  • 3129870992 | +1 312-987-0992 Illinois U.S.A.
  • 3129870993 | +1 312-987-0993 Illinois U.S.A.
  • 3129870994 | +1 312-987-0994 Illinois U.S.A.
  • 3129870995 | +1 312-987-0995 Illinois U.S.A.
  • 3129870996 | +1 312-987-0996 Illinois U.S.A.
  • 3129870997 | +1 312-987-0997 Illinois U.S.A.
  • 3129870998 | +1 312-987-0998 Illinois U.S.A.
  • 3129870999 | +1 312-987-0999 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