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).

  • 3129234900 | +1 312-923-4900 Illinois U.S.A.
  • 3129234901 | +1 312-923-4901 Illinois U.S.A.
  • 3129234902 | +1 312-923-4902 Illinois U.S.A.
  • 3129234903 | +1 312-923-4903 Illinois U.S.A.
  • 3129234904 | +1 312-923-4904 Illinois U.S.A.
  • 3129234905 | +1 312-923-4905 Illinois U.S.A.
  • 3129234906 | +1 312-923-4906 Illinois U.S.A.
  • 3129234907 | +1 312-923-4907 Illinois U.S.A.
  • 3129234908 | +1 312-923-4908 Illinois U.S.A.
  • 3129234909 | +1 312-923-4909 Illinois U.S.A.
  • 3129234910 | +1 312-923-4910 Illinois U.S.A.
  • 3129234911 | +1 312-923-4911 Illinois U.S.A.
  • 3129234912 | +1 312-923-4912 Illinois U.S.A.
  • 3129234913 | +1 312-923-4913 Illinois U.S.A.
  • 3129234914 | +1 312-923-4914 Illinois U.S.A.
  • 3129234915 | +1 312-923-4915 Illinois U.S.A.
  • 3129234916 | +1 312-923-4916 Illinois U.S.A.
  • 3129234917 | +1 312-923-4917 Illinois U.S.A.
  • 3129234918 | +1 312-923-4918 Illinois U.S.A.
  • 3129234919 | +1 312-923-4919 Illinois U.S.A.
  • 3129234920 | +1 312-923-4920 Illinois U.S.A.
  • 3129234921 | +1 312-923-4921 Illinois U.S.A.
  • 3129234922 | +1 312-923-4922 Illinois U.S.A.
  • 3129234923 | +1 312-923-4923 Illinois U.S.A.
  • 3129234924 | +1 312-923-4924 Illinois U.S.A.
  • 3129234925 | +1 312-923-4925 Illinois U.S.A.
  • 3129234926 | +1 312-923-4926 Illinois U.S.A.
  • 3129234927 | +1 312-923-4927 Illinois U.S.A.
  • 3129234928 | +1 312-923-4928 Illinois U.S.A.
  • 3129234929 | +1 312-923-4929 Illinois U.S.A.
  • 3129234930 | +1 312-923-4930 Illinois U.S.A.
  • 3129234931 | +1 312-923-4931 Illinois U.S.A.
  • 3129234932 | +1 312-923-4932 Illinois U.S.A.
  • 3129234933 | +1 312-923-4933 Illinois U.S.A.
  • 3129234934 | +1 312-923-4934 Illinois U.S.A.
  • 3129234935 | +1 312-923-4935 Illinois U.S.A.
  • 3129234936 | +1 312-923-4936 Illinois U.S.A.
  • 3129234937 | +1 312-923-4937 Illinois U.S.A.
  • 3129234938 | +1 312-923-4938 Illinois U.S.A.
  • 3129234939 | +1 312-923-4939 Illinois U.S.A.
  • 3129234940 | +1 312-923-4940 Illinois U.S.A.
  • 3129234941 | +1 312-923-4941 Illinois U.S.A.
  • 3129234942 | +1 312-923-4942 Illinois U.S.A.
  • 3129234943 | +1 312-923-4943 Illinois U.S.A.
  • 3129234944 | +1 312-923-4944 Illinois U.S.A.
  • 3129234945 | +1 312-923-4945 Illinois U.S.A.
  • 3129234946 | +1 312-923-4946 Illinois U.S.A.
  • 3129234947 | +1 312-923-4947 Illinois U.S.A.
  • 3129234948 | +1 312-923-4948 Illinois U.S.A.
  • 3129234949 | +1 312-923-4949 Illinois U.S.A.
  • 3129234950 | +1 312-923-4950 Illinois U.S.A.
  • 3129234951 | +1 312-923-4951 Illinois U.S.A.
  • 3129234952 | +1 312-923-4952 Illinois U.S.A.
  • 3129234953 | +1 312-923-4953 Illinois U.S.A.
  • 3129234954 | +1 312-923-4954 Illinois U.S.A.
  • 3129234955 | +1 312-923-4955 Illinois U.S.A.
  • 3129234956 | +1 312-923-4956 Illinois U.S.A.
  • 3129234957 | +1 312-923-4957 Illinois U.S.A.
  • 3129234958 | +1 312-923-4958 Illinois U.S.A.
  • 3129234959 | +1 312-923-4959 Illinois U.S.A.
  • 3129234960 | +1 312-923-4960 Illinois U.S.A.
  • 3129234961 | +1 312-923-4961 Illinois U.S.A.
  • 3129234962 | +1 312-923-4962 Illinois U.S.A.
  • 3129234963 | +1 312-923-4963 Illinois U.S.A.
  • 3129234964 | +1 312-923-4964 Illinois U.S.A.
  • 3129234965 | +1 312-923-4965 Illinois U.S.A.
  • 3129234966 | +1 312-923-4966 Illinois U.S.A.
  • 3129234967 | +1 312-923-4967 Illinois U.S.A.
  • 3129234968 | +1 312-923-4968 Illinois U.S.A.
  • 3129234969 | +1 312-923-4969 Illinois U.S.A.
  • 3129234970 | +1 312-923-4970 Illinois U.S.A.
  • 3129234971 | +1 312-923-4971 Illinois U.S.A.
  • 3129234972 | +1 312-923-4972 Illinois U.S.A.
  • 3129234973 | +1 312-923-4973 Illinois U.S.A.
  • 3129234974 | +1 312-923-4974 Illinois U.S.A.
  • 3129234975 | +1 312-923-4975 Illinois U.S.A.
  • 3129234976 | +1 312-923-4976 Illinois U.S.A.
  • 3129234977 | +1 312-923-4977 Illinois U.S.A.
  • 3129234978 | +1 312-923-4978 Illinois U.S.A.
  • 3129234979 | +1 312-923-4979 Illinois U.S.A.
  • 3129234980 | +1 312-923-4980 Illinois U.S.A.
  • 3129234981 | +1 312-923-4981 Illinois U.S.A.
  • 3129234982 | +1 312-923-4982 Illinois U.S.A.
  • 3129234983 | +1 312-923-4983 Illinois U.S.A.
  • 3129234984 | +1 312-923-4984 Illinois U.S.A.
  • 3129234985 | +1 312-923-4985 Illinois U.S.A.
  • 3129234986 | +1 312-923-4986 Illinois U.S.A.
  • 3129234987 | +1 312-923-4987 Illinois U.S.A.
  • 3129234988 | +1 312-923-4988 Illinois U.S.A.
  • 3129234989 | +1 312-923-4989 Illinois U.S.A.
  • 3129234990 | +1 312-923-4990 Illinois U.S.A.
  • 3129234991 | +1 312-923-4991 Illinois U.S.A.
  • 3129234992 | +1 312-923-4992 Illinois U.S.A.
  • 3129234993 | +1 312-923-4993 Illinois U.S.A.
  • 3129234994 | +1 312-923-4994 Illinois U.S.A.
  • 3129234995 | +1 312-923-4995 Illinois U.S.A.
  • 3129234996 | +1 312-923-4996 Illinois U.S.A.
  • 3129234997 | +1 312-923-4997 Illinois U.S.A.
  • 3129234998 | +1 312-923-4998 Illinois U.S.A.
  • 3129234999 | +1 312-923-4999 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