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).

  • 3124773000 | +1 312-477-3000 Illinois U.S.A.
  • 3124773001 | +1 312-477-3001 Illinois U.S.A.
  • 3124773002 | +1 312-477-3002 Illinois U.S.A.
  • 3124773003 | +1 312-477-3003 Illinois U.S.A.
  • 3124773004 | +1 312-477-3004 Illinois U.S.A.
  • 3124773005 | +1 312-477-3005 Illinois U.S.A.
  • 3124773006 | +1 312-477-3006 Illinois U.S.A.
  • 3124773007 | +1 312-477-3007 Illinois U.S.A.
  • 3124773008 | +1 312-477-3008 Illinois U.S.A.
  • 3124773009 | +1 312-477-3009 Illinois U.S.A.
  • 3124773010 | +1 312-477-3010 Illinois U.S.A.
  • 3124773011 | +1 312-477-3011 Illinois U.S.A.
  • 3124773012 | +1 312-477-3012 Illinois U.S.A.
  • 3124773013 | +1 312-477-3013 Illinois U.S.A.
  • 3124773014 | +1 312-477-3014 Illinois U.S.A.
  • 3124773015 | +1 312-477-3015 Illinois U.S.A.
  • 3124773016 | +1 312-477-3016 Illinois U.S.A.
  • 3124773017 | +1 312-477-3017 Illinois U.S.A.
  • 3124773018 | +1 312-477-3018 Illinois U.S.A.
  • 3124773019 | +1 312-477-3019 Illinois U.S.A.
  • 3124773020 | +1 312-477-3020 Illinois U.S.A.
  • 3124773021 | +1 312-477-3021 Illinois U.S.A.
  • 3124773022 | +1 312-477-3022 Illinois U.S.A.
  • 3124773023 | +1 312-477-3023 Illinois U.S.A.
  • 3124773024 | +1 312-477-3024 Illinois U.S.A.
  • 3124773025 | +1 312-477-3025 Illinois U.S.A.
  • 3124773026 | +1 312-477-3026 Illinois U.S.A.
  • 3124773027 | +1 312-477-3027 Illinois U.S.A.
  • 3124773028 | +1 312-477-3028 Illinois U.S.A.
  • 3124773029 | +1 312-477-3029 Illinois U.S.A.
  • 3124773030 | +1 312-477-3030 Illinois U.S.A.
  • 3124773031 | +1 312-477-3031 Illinois U.S.A.
  • 3124773032 | +1 312-477-3032 Illinois U.S.A.
  • 3124773033 | +1 312-477-3033 Illinois U.S.A.
  • 3124773034 | +1 312-477-3034 Illinois U.S.A.
  • 3124773035 | +1 312-477-3035 Illinois U.S.A.
  • 3124773036 | +1 312-477-3036 Illinois U.S.A.
  • 3124773037 | +1 312-477-3037 Illinois U.S.A.
  • 3124773038 | +1 312-477-3038 Illinois U.S.A.
  • 3124773039 | +1 312-477-3039 Illinois U.S.A.
  • 3124773040 | +1 312-477-3040 Illinois U.S.A.
  • 3124773041 | +1 312-477-3041 Illinois U.S.A.
  • 3124773042 | +1 312-477-3042 Illinois U.S.A.
  • 3124773043 | +1 312-477-3043 Illinois U.S.A.
  • 3124773044 | +1 312-477-3044 Illinois U.S.A.
  • 3124773045 | +1 312-477-3045 Illinois U.S.A.
  • 3124773046 | +1 312-477-3046 Illinois U.S.A.
  • 3124773047 | +1 312-477-3047 Illinois U.S.A.
  • 3124773048 | +1 312-477-3048 Illinois U.S.A.
  • 3124773049 | +1 312-477-3049 Illinois U.S.A.
  • 3124773050 | +1 312-477-3050 Illinois U.S.A.
  • 3124773051 | +1 312-477-3051 Illinois U.S.A.
  • 3124773052 | +1 312-477-3052 Illinois U.S.A.
  • 3124773053 | +1 312-477-3053 Illinois U.S.A.
  • 3124773054 | +1 312-477-3054 Illinois U.S.A.
  • 3124773055 | +1 312-477-3055 Illinois U.S.A.
  • 3124773056 | +1 312-477-3056 Illinois U.S.A.
  • 3124773057 | +1 312-477-3057 Illinois U.S.A.
  • 3124773058 | +1 312-477-3058 Illinois U.S.A.
  • 3124773059 | +1 312-477-3059 Illinois U.S.A.
  • 3124773060 | +1 312-477-3060 Illinois U.S.A.
  • 3124773061 | +1 312-477-3061 Illinois U.S.A.
  • 3124773062 | +1 312-477-3062 Illinois U.S.A.
  • 3124773063 | +1 312-477-3063 Illinois U.S.A.
  • 3124773064 | +1 312-477-3064 Illinois U.S.A.
  • 3124773065 | +1 312-477-3065 Illinois U.S.A.
  • 3124773066 | +1 312-477-3066 Illinois U.S.A.
  • 3124773067 | +1 312-477-3067 Illinois U.S.A.
  • 3124773068 | +1 312-477-3068 Illinois U.S.A.
  • 3124773069 | +1 312-477-3069 Illinois U.S.A.
  • 3124773070 | +1 312-477-3070 Illinois U.S.A.
  • 3124773071 | +1 312-477-3071 Illinois U.S.A.
  • 3124773072 | +1 312-477-3072 Illinois U.S.A.
  • 3124773073 | +1 312-477-3073 Illinois U.S.A.
  • 3124773074 | +1 312-477-3074 Illinois U.S.A.
  • 3124773075 | +1 312-477-3075 Illinois U.S.A.
  • 3124773076 | +1 312-477-3076 Illinois U.S.A.
  • 3124773077 | +1 312-477-3077 Illinois U.S.A.
  • 3124773078 | +1 312-477-3078 Illinois U.S.A.
  • 3124773079 | +1 312-477-3079 Illinois U.S.A.
  • 3124773080 | +1 312-477-3080 Illinois U.S.A.
  • 3124773081 | +1 312-477-3081 Illinois U.S.A.
  • 3124773082 | +1 312-477-3082 Illinois U.S.A.
  • 3124773083 | +1 312-477-3083 Illinois U.S.A.
  • 3124773084 | +1 312-477-3084 Illinois U.S.A.
  • 3124773085 | +1 312-477-3085 Illinois U.S.A.
  • 3124773086 | +1 312-477-3086 Illinois U.S.A.
  • 3124773087 | +1 312-477-3087 Illinois U.S.A.
  • 3124773088 | +1 312-477-3088 Illinois U.S.A.
  • 3124773089 | +1 312-477-3089 Illinois U.S.A.
  • 3124773090 | +1 312-477-3090 Illinois U.S.A.
  • 3124773091 | +1 312-477-3091 Illinois U.S.A.
  • 3124773092 | +1 312-477-3092 Illinois U.S.A.
  • 3124773093 | +1 312-477-3093 Illinois U.S.A.
  • 3124773094 | +1 312-477-3094 Illinois U.S.A.
  • 3124773095 | +1 312-477-3095 Illinois U.S.A.
  • 3124773096 | +1 312-477-3096 Illinois U.S.A.
  • 3124773097 | +1 312-477-3097 Illinois U.S.A.
  • 3124773098 | +1 312-477-3098 Illinois U.S.A.
  • 3124773099 | +1 312-477-3099 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