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).

  • 3123293000 | +1 312-329-3000 Illinois U.S.A.
  • 3123293001 | +1 312-329-3001 Illinois U.S.A.
  • 3123293002 | +1 312-329-3002 Illinois U.S.A.
  • 3123293003 | +1 312-329-3003 Illinois U.S.A.
  • 3123293004 | +1 312-329-3004 Illinois U.S.A.
  • 3123293005 | +1 312-329-3005 Illinois U.S.A.
  • 3123293006 | +1 312-329-3006 Illinois U.S.A.
  • 3123293007 | +1 312-329-3007 Illinois U.S.A.
  • 3123293008 | +1 312-329-3008 Illinois U.S.A.
  • 3123293009 | +1 312-329-3009 Illinois U.S.A.
  • 3123293010 | +1 312-329-3010 Illinois U.S.A.
  • 3123293011 | +1 312-329-3011 Illinois U.S.A.
  • 3123293012 | +1 312-329-3012 Illinois U.S.A.
  • 3123293013 | +1 312-329-3013 Illinois U.S.A.
  • 3123293014 | +1 312-329-3014 Illinois U.S.A.
  • 3123293015 | +1 312-329-3015 Illinois U.S.A.
  • 3123293016 | +1 312-329-3016 Illinois U.S.A.
  • 3123293017 | +1 312-329-3017 Illinois U.S.A.
  • 3123293018 | +1 312-329-3018 Illinois U.S.A.
  • 3123293019 | +1 312-329-3019 Illinois U.S.A.
  • 3123293020 | +1 312-329-3020 Illinois U.S.A.
  • 3123293021 | +1 312-329-3021 Illinois U.S.A.
  • 3123293022 | +1 312-329-3022 Illinois U.S.A.
  • 3123293023 | +1 312-329-3023 Illinois U.S.A.
  • 3123293024 | +1 312-329-3024 Illinois U.S.A.
  • 3123293025 | +1 312-329-3025 Illinois U.S.A.
  • 3123293026 | +1 312-329-3026 Illinois U.S.A.
  • 3123293027 | +1 312-329-3027 Illinois U.S.A.
  • 3123293028 | +1 312-329-3028 Illinois U.S.A.
  • 3123293029 | +1 312-329-3029 Illinois U.S.A.
  • 3123293030 | +1 312-329-3030 Illinois U.S.A.
  • 3123293031 | +1 312-329-3031 Illinois U.S.A.
  • 3123293032 | +1 312-329-3032 Illinois U.S.A.
  • 3123293033 | +1 312-329-3033 Illinois U.S.A.
  • 3123293034 | +1 312-329-3034 Illinois U.S.A.
  • 3123293035 | +1 312-329-3035 Illinois U.S.A.
  • 3123293036 | +1 312-329-3036 Illinois U.S.A.
  • 3123293037 | +1 312-329-3037 Illinois U.S.A.
  • 3123293038 | +1 312-329-3038 Illinois U.S.A.
  • 3123293039 | +1 312-329-3039 Illinois U.S.A.
  • 3123293040 | +1 312-329-3040 Illinois U.S.A.
  • 3123293041 | +1 312-329-3041 Illinois U.S.A.
  • 3123293042 | +1 312-329-3042 Illinois U.S.A.
  • 3123293043 | +1 312-329-3043 Illinois U.S.A.
  • 3123293044 | +1 312-329-3044 Illinois U.S.A.
  • 3123293045 | +1 312-329-3045 Illinois U.S.A.
  • 3123293046 | +1 312-329-3046 Illinois U.S.A.
  • 3123293047 | +1 312-329-3047 Illinois U.S.A.
  • 3123293048 | +1 312-329-3048 Illinois U.S.A.
  • 3123293049 | +1 312-329-3049 Illinois U.S.A.
  • 3123293050 | +1 312-329-3050 Illinois U.S.A.
  • 3123293051 | +1 312-329-3051 Illinois U.S.A.
  • 3123293052 | +1 312-329-3052 Illinois U.S.A.
  • 3123293053 | +1 312-329-3053 Illinois U.S.A.
  • 3123293054 | +1 312-329-3054 Illinois U.S.A.
  • 3123293055 | +1 312-329-3055 Illinois U.S.A.
  • 3123293056 | +1 312-329-3056 Illinois U.S.A.
  • 3123293057 | +1 312-329-3057 Illinois U.S.A.
  • 3123293058 | +1 312-329-3058 Illinois U.S.A.
  • 3123293059 | +1 312-329-3059 Illinois U.S.A.
  • 3123293060 | +1 312-329-3060 Illinois U.S.A.
  • 3123293061 | +1 312-329-3061 Illinois U.S.A.
  • 3123293062 | +1 312-329-3062 Illinois U.S.A.
  • 3123293063 | +1 312-329-3063 Illinois U.S.A.
  • 3123293064 | +1 312-329-3064 Illinois U.S.A.
  • 3123293065 | +1 312-329-3065 Illinois U.S.A.
  • 3123293066 | +1 312-329-3066 Illinois U.S.A.
  • 3123293067 | +1 312-329-3067 Illinois U.S.A.
  • 3123293068 | +1 312-329-3068 Illinois U.S.A.
  • 3123293069 | +1 312-329-3069 Illinois U.S.A.
  • 3123293070 | +1 312-329-3070 Illinois U.S.A.
  • 3123293071 | +1 312-329-3071 Illinois U.S.A.
  • 3123293072 | +1 312-329-3072 Illinois U.S.A.
  • 3123293073 | +1 312-329-3073 Illinois U.S.A.
  • 3123293074 | +1 312-329-3074 Illinois U.S.A.
  • 3123293075 | +1 312-329-3075 Illinois U.S.A.
  • 3123293076 | +1 312-329-3076 Illinois U.S.A.
  • 3123293077 | +1 312-329-3077 Illinois U.S.A.
  • 3123293078 | +1 312-329-3078 Illinois U.S.A.
  • 3123293079 | +1 312-329-3079 Illinois U.S.A.
  • 3123293080 | +1 312-329-3080 Illinois U.S.A.
  • 3123293081 | +1 312-329-3081 Illinois U.S.A.
  • 3123293082 | +1 312-329-3082 Illinois U.S.A.
  • 3123293083 | +1 312-329-3083 Illinois U.S.A.
  • 3123293084 | +1 312-329-3084 Illinois U.S.A.
  • 3123293085 | +1 312-329-3085 Illinois U.S.A.
  • 3123293086 | +1 312-329-3086 Illinois U.S.A.
  • 3123293087 | +1 312-329-3087 Illinois U.S.A.
  • 3123293088 | +1 312-329-3088 Illinois U.S.A.
  • 3123293089 | +1 312-329-3089 Illinois U.S.A.
  • 3123293090 | +1 312-329-3090 Illinois U.S.A.
  • 3123293091 | +1 312-329-3091 Illinois U.S.A.
  • 3123293092 | +1 312-329-3092 Illinois U.S.A.
  • 3123293093 | +1 312-329-3093 Illinois U.S.A.
  • 3123293094 | +1 312-329-3094 Illinois U.S.A.
  • 3123293095 | +1 312-329-3095 Illinois U.S.A.
  • 3123293096 | +1 312-329-3096 Illinois U.S.A.
  • 3123293097 | +1 312-329-3097 Illinois U.S.A.
  • 3123293098 | +1 312-329-3098 Illinois U.S.A.
  • 3123293099 | +1 312-329-3099 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