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).

  • 3124308100 | +1 312-430-8100 Illinois U.S.A.
  • 3124308101 | +1 312-430-8101 Illinois U.S.A.
  • 3124308102 | +1 312-430-8102 Illinois U.S.A.
  • 3124308103 | +1 312-430-8103 Illinois U.S.A.
  • 3124308104 | +1 312-430-8104 Illinois U.S.A.
  • 3124308105 | +1 312-430-8105 Illinois U.S.A.
  • 3124308106 | +1 312-430-8106 Illinois U.S.A.
  • 3124308107 | +1 312-430-8107 Illinois U.S.A.
  • 3124308108 | +1 312-430-8108 Illinois U.S.A.
  • 3124308109 | +1 312-430-8109 Illinois U.S.A.
  • 3124308110 | +1 312-430-8110 Illinois U.S.A.
  • 3124308111 | +1 312-430-8111 Illinois U.S.A.
  • 3124308112 | +1 312-430-8112 Illinois U.S.A.
  • 3124308113 | +1 312-430-8113 Illinois U.S.A.
  • 3124308114 | +1 312-430-8114 Illinois U.S.A.
  • 3124308115 | +1 312-430-8115 Illinois U.S.A.
  • 3124308116 | +1 312-430-8116 Illinois U.S.A.
  • 3124308117 | +1 312-430-8117 Illinois U.S.A.
  • 3124308118 | +1 312-430-8118 Illinois U.S.A.
  • 3124308119 | +1 312-430-8119 Illinois U.S.A.
  • 3124308120 | +1 312-430-8120 Illinois U.S.A.
  • 3124308121 | +1 312-430-8121 Illinois U.S.A.
  • 3124308122 | +1 312-430-8122 Illinois U.S.A.
  • 3124308123 | +1 312-430-8123 Illinois U.S.A.
  • 3124308124 | +1 312-430-8124 Illinois U.S.A.
  • 3124308125 | +1 312-430-8125 Illinois U.S.A.
  • 3124308126 | +1 312-430-8126 Illinois U.S.A.
  • 3124308127 | +1 312-430-8127 Illinois U.S.A.
  • 3124308128 | +1 312-430-8128 Illinois U.S.A.
  • 3124308129 | +1 312-430-8129 Illinois U.S.A.
  • 3124308130 | +1 312-430-8130 Illinois U.S.A.
  • 3124308131 | +1 312-430-8131 Illinois U.S.A.
  • 3124308132 | +1 312-430-8132 Illinois U.S.A.
  • 3124308133 | +1 312-430-8133 Illinois U.S.A.
  • 3124308134 | +1 312-430-8134 Illinois U.S.A.
  • 3124308135 | +1 312-430-8135 Illinois U.S.A.
  • 3124308136 | +1 312-430-8136 Illinois U.S.A.
  • 3124308137 | +1 312-430-8137 Illinois U.S.A.
  • 3124308138 | +1 312-430-8138 Illinois U.S.A.
  • 3124308139 | +1 312-430-8139 Illinois U.S.A.
  • 3124308140 | +1 312-430-8140 Illinois U.S.A.
  • 3124308141 | +1 312-430-8141 Illinois U.S.A.
  • 3124308142 | +1 312-430-8142 Illinois U.S.A.
  • 3124308143 | +1 312-430-8143 Illinois U.S.A.
  • 3124308144 | +1 312-430-8144 Illinois U.S.A.
  • 3124308145 | +1 312-430-8145 Illinois U.S.A.
  • 3124308146 | +1 312-430-8146 Illinois U.S.A.
  • 3124308147 | +1 312-430-8147 Illinois U.S.A.
  • 3124308148 | +1 312-430-8148 Illinois U.S.A.
  • 3124308149 | +1 312-430-8149 Illinois U.S.A.
  • 3124308150 | +1 312-430-8150 Illinois U.S.A.
  • 3124308151 | +1 312-430-8151 Illinois U.S.A.
  • 3124308152 | +1 312-430-8152 Illinois U.S.A.
  • 3124308153 | +1 312-430-8153 Illinois U.S.A.
  • 3124308154 | +1 312-430-8154 Illinois U.S.A.
  • 3124308155 | +1 312-430-8155 Illinois U.S.A.
  • 3124308156 | +1 312-430-8156 Illinois U.S.A.
  • 3124308157 | +1 312-430-8157 Illinois U.S.A.
  • 3124308158 | +1 312-430-8158 Illinois U.S.A.
  • 3124308159 | +1 312-430-8159 Illinois U.S.A.
  • 3124308160 | +1 312-430-8160 Illinois U.S.A.
  • 3124308161 | +1 312-430-8161 Illinois U.S.A.
  • 3124308162 | +1 312-430-8162 Illinois U.S.A.
  • 3124308163 | +1 312-430-8163 Illinois U.S.A.
  • 3124308164 | +1 312-430-8164 Illinois U.S.A.
  • 3124308165 | +1 312-430-8165 Illinois U.S.A.
  • 3124308166 | +1 312-430-8166 Illinois U.S.A.
  • 3124308167 | +1 312-430-8167 Illinois U.S.A.
  • 3124308168 | +1 312-430-8168 Illinois U.S.A.
  • 3124308169 | +1 312-430-8169 Illinois U.S.A.
  • 3124308170 | +1 312-430-8170 Illinois U.S.A.
  • 3124308171 | +1 312-430-8171 Illinois U.S.A.
  • 3124308172 | +1 312-430-8172 Illinois U.S.A.
  • 3124308173 | +1 312-430-8173 Illinois U.S.A.
  • 3124308174 | +1 312-430-8174 Illinois U.S.A.
  • 3124308175 | +1 312-430-8175 Illinois U.S.A.
  • 3124308176 | +1 312-430-8176 Illinois U.S.A.
  • 3124308177 | +1 312-430-8177 Illinois U.S.A.
  • 3124308178 | +1 312-430-8178 Illinois U.S.A.
  • 3124308179 | +1 312-430-8179 Illinois U.S.A.
  • 3124308180 | +1 312-430-8180 Illinois U.S.A.
  • 3124308181 | +1 312-430-8181 Illinois U.S.A.
  • 3124308182 | +1 312-430-8182 Illinois U.S.A.
  • 3124308183 | +1 312-430-8183 Illinois U.S.A.
  • 3124308184 | +1 312-430-8184 Illinois U.S.A.
  • 3124308185 | +1 312-430-8185 Illinois U.S.A.
  • 3124308186 | +1 312-430-8186 Illinois U.S.A.
  • 3124308187 | +1 312-430-8187 Illinois U.S.A.
  • 3124308188 | +1 312-430-8188 Illinois U.S.A.
  • 3124308189 | +1 312-430-8189 Illinois U.S.A.
  • 3124308190 | +1 312-430-8190 Illinois U.S.A.
  • 3124308191 | +1 312-430-8191 Illinois U.S.A.
  • 3124308192 | +1 312-430-8192 Illinois U.S.A.
  • 3124308193 | +1 312-430-8193 Illinois U.S.A.
  • 3124308194 | +1 312-430-8194 Illinois U.S.A.
  • 3124308195 | +1 312-430-8195 Illinois U.S.A.
  • 3124308196 | +1 312-430-8196 Illinois U.S.A.
  • 3124308197 | +1 312-430-8197 Illinois U.S.A.
  • 3124308198 | +1 312-430-8198 Illinois U.S.A.
  • 3124308199 | +1 312-430-8199 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