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).

  • 3127772900 | +1 312-777-2900 Illinois U.S.A.
  • 3127772901 | +1 312-777-2901 Illinois U.S.A.
  • 3127772902 | +1 312-777-2902 Illinois U.S.A.
  • 3127772903 | +1 312-777-2903 Illinois U.S.A.
  • 3127772904 | +1 312-777-2904 Illinois U.S.A.
  • 3127772905 | +1 312-777-2905 Illinois U.S.A.
  • 3127772906 | +1 312-777-2906 Illinois U.S.A.
  • 3127772907 | +1 312-777-2907 Illinois U.S.A.
  • 3127772908 | +1 312-777-2908 Illinois U.S.A.
  • 3127772909 | +1 312-777-2909 Illinois U.S.A.
  • 3127772910 | +1 312-777-2910 Illinois U.S.A.
  • 3127772911 | +1 312-777-2911 Illinois U.S.A.
  • 3127772912 | +1 312-777-2912 Illinois U.S.A.
  • 3127772913 | +1 312-777-2913 Illinois U.S.A.
  • 3127772914 | +1 312-777-2914 Illinois U.S.A.
  • 3127772915 | +1 312-777-2915 Illinois U.S.A.
  • 3127772916 | +1 312-777-2916 Illinois U.S.A.
  • 3127772917 | +1 312-777-2917 Illinois U.S.A.
  • 3127772918 | +1 312-777-2918 Illinois U.S.A.
  • 3127772919 | +1 312-777-2919 Illinois U.S.A.
  • 3127772920 | +1 312-777-2920 Illinois U.S.A.
  • 3127772921 | +1 312-777-2921 Illinois U.S.A.
  • 3127772922 | +1 312-777-2922 Illinois U.S.A.
  • 3127772923 | +1 312-777-2923 Illinois U.S.A.
  • 3127772924 | +1 312-777-2924 Illinois U.S.A.
  • 3127772925 | +1 312-777-2925 Illinois U.S.A.
  • 3127772926 | +1 312-777-2926 Illinois U.S.A.
  • 3127772927 | +1 312-777-2927 Illinois U.S.A.
  • 3127772928 | +1 312-777-2928 Illinois U.S.A.
  • 3127772929 | +1 312-777-2929 Illinois U.S.A.
  • 3127772930 | +1 312-777-2930 Illinois U.S.A.
  • 3127772931 | +1 312-777-2931 Illinois U.S.A.
  • 3127772932 | +1 312-777-2932 Illinois U.S.A.
  • 3127772933 | +1 312-777-2933 Illinois U.S.A.
  • 3127772934 | +1 312-777-2934 Illinois U.S.A.
  • 3127772935 | +1 312-777-2935 Illinois U.S.A.
  • 3127772936 | +1 312-777-2936 Illinois U.S.A.
  • 3127772937 | +1 312-777-2937 Illinois U.S.A.
  • 3127772938 | +1 312-777-2938 Illinois U.S.A.
  • 3127772939 | +1 312-777-2939 Illinois U.S.A.
  • 3127772940 | +1 312-777-2940 Illinois U.S.A.
  • 3127772941 | +1 312-777-2941 Illinois U.S.A.
  • 3127772942 | +1 312-777-2942 Illinois U.S.A.
  • 3127772943 | +1 312-777-2943 Illinois U.S.A.
  • 3127772944 | +1 312-777-2944 Illinois U.S.A.
  • 3127772945 | +1 312-777-2945 Illinois U.S.A.
  • 3127772946 | +1 312-777-2946 Illinois U.S.A.
  • 3127772947 | +1 312-777-2947 Illinois U.S.A.
  • 3127772948 | +1 312-777-2948 Illinois U.S.A.
  • 3127772949 | +1 312-777-2949 Illinois U.S.A.
  • 3127772950 | +1 312-777-2950 Illinois U.S.A.
  • 3127772951 | +1 312-777-2951 Illinois U.S.A.
  • 3127772952 | +1 312-777-2952 Illinois U.S.A.
  • 3127772953 | +1 312-777-2953 Illinois U.S.A.
  • 3127772954 | +1 312-777-2954 Illinois U.S.A.
  • 3127772955 | +1 312-777-2955 Illinois U.S.A.
  • 3127772956 | +1 312-777-2956 Illinois U.S.A.
  • 3127772957 | +1 312-777-2957 Illinois U.S.A.
  • 3127772958 | +1 312-777-2958 Illinois U.S.A.
  • 3127772959 | +1 312-777-2959 Illinois U.S.A.
  • 3127772960 | +1 312-777-2960 Illinois U.S.A.
  • 3127772961 | +1 312-777-2961 Illinois U.S.A.
  • 3127772962 | +1 312-777-2962 Illinois U.S.A.
  • 3127772963 | +1 312-777-2963 Illinois U.S.A.
  • 3127772964 | +1 312-777-2964 Illinois U.S.A.
  • 3127772965 | +1 312-777-2965 Illinois U.S.A.
  • 3127772966 | +1 312-777-2966 Illinois U.S.A.
  • 3127772967 | +1 312-777-2967 Illinois U.S.A.
  • 3127772968 | +1 312-777-2968 Illinois U.S.A.
  • 3127772969 | +1 312-777-2969 Illinois U.S.A.
  • 3127772970 | +1 312-777-2970 Illinois U.S.A.
  • 3127772971 | +1 312-777-2971 Illinois U.S.A.
  • 3127772972 | +1 312-777-2972 Illinois U.S.A.
  • 3127772973 | +1 312-777-2973 Illinois U.S.A.
  • 3127772974 | +1 312-777-2974 Illinois U.S.A.
  • 3127772975 | +1 312-777-2975 Illinois U.S.A.
  • 3127772976 | +1 312-777-2976 Illinois U.S.A.
  • 3127772977 | +1 312-777-2977 Illinois U.S.A.
  • 3127772978 | +1 312-777-2978 Illinois U.S.A.
  • 3127772979 | +1 312-777-2979 Illinois U.S.A.
  • 3127772980 | +1 312-777-2980 Illinois U.S.A.
  • 3127772981 | +1 312-777-2981 Illinois U.S.A.
  • 3127772982 | +1 312-777-2982 Illinois U.S.A.
  • 3127772983 | +1 312-777-2983 Illinois U.S.A.
  • 3127772984 | +1 312-777-2984 Illinois U.S.A.
  • 3127772985 | +1 312-777-2985 Illinois U.S.A.
  • 3127772986 | +1 312-777-2986 Illinois U.S.A.
  • 3127772987 | +1 312-777-2987 Illinois U.S.A.
  • 3127772988 | +1 312-777-2988 Illinois U.S.A.
  • 3127772989 | +1 312-777-2989 Illinois U.S.A.
  • 3127772990 | +1 312-777-2990 Illinois U.S.A.
  • 3127772991 | +1 312-777-2991 Illinois U.S.A.
  • 3127772992 | +1 312-777-2992 Illinois U.S.A.
  • 3127772993 | +1 312-777-2993 Illinois U.S.A.
  • 3127772994 | +1 312-777-2994 Illinois U.S.A.
  • 3127772995 | +1 312-777-2995 Illinois U.S.A.
  • 3127772996 | +1 312-777-2996 Illinois U.S.A.
  • 3127772997 | +1 312-777-2997 Illinois U.S.A.
  • 3127772998 | +1 312-777-2998 Illinois U.S.A.
  • 3127772999 | +1 312-777-2999 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