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).

  • 3124693000 | +1 312-469-3000 Illinois U.S.A.
  • 3124693001 | +1 312-469-3001 Illinois U.S.A.
  • 3124693002 | +1 312-469-3002 Illinois U.S.A.
  • 3124693003 | +1 312-469-3003 Illinois U.S.A.
  • 3124693004 | +1 312-469-3004 Illinois U.S.A.
  • 3124693005 | +1 312-469-3005 Illinois U.S.A.
  • 3124693006 | +1 312-469-3006 Illinois U.S.A.
  • 3124693007 | +1 312-469-3007 Illinois U.S.A.
  • 3124693008 | +1 312-469-3008 Illinois U.S.A.
  • 3124693009 | +1 312-469-3009 Illinois U.S.A.
  • 3124693010 | +1 312-469-3010 Illinois U.S.A.
  • 3124693011 | +1 312-469-3011 Illinois U.S.A.
  • 3124693012 | +1 312-469-3012 Illinois U.S.A.
  • 3124693013 | +1 312-469-3013 Illinois U.S.A.
  • 3124693014 | +1 312-469-3014 Illinois U.S.A.
  • 3124693015 | +1 312-469-3015 Illinois U.S.A.
  • 3124693016 | +1 312-469-3016 Illinois U.S.A.
  • 3124693017 | +1 312-469-3017 Illinois U.S.A.
  • 3124693018 | +1 312-469-3018 Illinois U.S.A.
  • 3124693019 | +1 312-469-3019 Illinois U.S.A.
  • 3124693020 | +1 312-469-3020 Illinois U.S.A.
  • 3124693021 | +1 312-469-3021 Illinois U.S.A.
  • 3124693022 | +1 312-469-3022 Illinois U.S.A.
  • 3124693023 | +1 312-469-3023 Illinois U.S.A.
  • 3124693024 | +1 312-469-3024 Illinois U.S.A.
  • 3124693025 | +1 312-469-3025 Illinois U.S.A.
  • 3124693026 | +1 312-469-3026 Illinois U.S.A.
  • 3124693027 | +1 312-469-3027 Illinois U.S.A.
  • 3124693028 | +1 312-469-3028 Illinois U.S.A.
  • 3124693029 | +1 312-469-3029 Illinois U.S.A.
  • 3124693030 | +1 312-469-3030 Illinois U.S.A.
  • 3124693031 | +1 312-469-3031 Illinois U.S.A.
  • 3124693032 | +1 312-469-3032 Illinois U.S.A.
  • 3124693033 | +1 312-469-3033 Illinois U.S.A.
  • 3124693034 | +1 312-469-3034 Illinois U.S.A.
  • 3124693035 | +1 312-469-3035 Illinois U.S.A.
  • 3124693036 | +1 312-469-3036 Illinois U.S.A.
  • 3124693037 | +1 312-469-3037 Illinois U.S.A.
  • 3124693038 | +1 312-469-3038 Illinois U.S.A.
  • 3124693039 | +1 312-469-3039 Illinois U.S.A.
  • 3124693040 | +1 312-469-3040 Illinois U.S.A.
  • 3124693041 | +1 312-469-3041 Illinois U.S.A.
  • 3124693042 | +1 312-469-3042 Illinois U.S.A.
  • 3124693043 | +1 312-469-3043 Illinois U.S.A.
  • 3124693044 | +1 312-469-3044 Illinois U.S.A.
  • 3124693045 | +1 312-469-3045 Illinois U.S.A.
  • 3124693046 | +1 312-469-3046 Illinois U.S.A.
  • 3124693047 | +1 312-469-3047 Illinois U.S.A.
  • 3124693048 | +1 312-469-3048 Illinois U.S.A.
  • 3124693049 | +1 312-469-3049 Illinois U.S.A.
  • 3124693050 | +1 312-469-3050 Illinois U.S.A.
  • 3124693051 | +1 312-469-3051 Illinois U.S.A.
  • 3124693052 | +1 312-469-3052 Illinois U.S.A.
  • 3124693053 | +1 312-469-3053 Illinois U.S.A.
  • 3124693054 | +1 312-469-3054 Illinois U.S.A.
  • 3124693055 | +1 312-469-3055 Illinois U.S.A.
  • 3124693056 | +1 312-469-3056 Illinois U.S.A.
  • 3124693057 | +1 312-469-3057 Illinois U.S.A.
  • 3124693058 | +1 312-469-3058 Illinois U.S.A.
  • 3124693059 | +1 312-469-3059 Illinois U.S.A.
  • 3124693060 | +1 312-469-3060 Illinois U.S.A.
  • 3124693061 | +1 312-469-3061 Illinois U.S.A.
  • 3124693062 | +1 312-469-3062 Illinois U.S.A.
  • 3124693063 | +1 312-469-3063 Illinois U.S.A.
  • 3124693064 | +1 312-469-3064 Illinois U.S.A.
  • 3124693065 | +1 312-469-3065 Illinois U.S.A.
  • 3124693066 | +1 312-469-3066 Illinois U.S.A.
  • 3124693067 | +1 312-469-3067 Illinois U.S.A.
  • 3124693068 | +1 312-469-3068 Illinois U.S.A.
  • 3124693069 | +1 312-469-3069 Illinois U.S.A.
  • 3124693070 | +1 312-469-3070 Illinois U.S.A.
  • 3124693071 | +1 312-469-3071 Illinois U.S.A.
  • 3124693072 | +1 312-469-3072 Illinois U.S.A.
  • 3124693073 | +1 312-469-3073 Illinois U.S.A.
  • 3124693074 | +1 312-469-3074 Illinois U.S.A.
  • 3124693075 | +1 312-469-3075 Illinois U.S.A.
  • 3124693076 | +1 312-469-3076 Illinois U.S.A.
  • 3124693077 | +1 312-469-3077 Illinois U.S.A.
  • 3124693078 | +1 312-469-3078 Illinois U.S.A.
  • 3124693079 | +1 312-469-3079 Illinois U.S.A.
  • 3124693080 | +1 312-469-3080 Illinois U.S.A.
  • 3124693081 | +1 312-469-3081 Illinois U.S.A.
  • 3124693082 | +1 312-469-3082 Illinois U.S.A.
  • 3124693083 | +1 312-469-3083 Illinois U.S.A.
  • 3124693084 | +1 312-469-3084 Illinois U.S.A.
  • 3124693085 | +1 312-469-3085 Illinois U.S.A.
  • 3124693086 | +1 312-469-3086 Illinois U.S.A.
  • 3124693087 | +1 312-469-3087 Illinois U.S.A.
  • 3124693088 | +1 312-469-3088 Illinois U.S.A.
  • 3124693089 | +1 312-469-3089 Illinois U.S.A.
  • 3124693090 | +1 312-469-3090 Illinois U.S.A.
  • 3124693091 | +1 312-469-3091 Illinois U.S.A.
  • 3124693092 | +1 312-469-3092 Illinois U.S.A.
  • 3124693093 | +1 312-469-3093 Illinois U.S.A.
  • 3124693094 | +1 312-469-3094 Illinois U.S.A.
  • 3124693095 | +1 312-469-3095 Illinois U.S.A.
  • 3124693096 | +1 312-469-3096 Illinois U.S.A.
  • 3124693097 | +1 312-469-3097 Illinois U.S.A.
  • 3124693098 | +1 312-469-3098 Illinois U.S.A.
  • 3124693099 | +1 312-469-3099 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