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).

  • 3124428100 | +1 312-442-8100 Illinois U.S.A.
  • 3124428101 | +1 312-442-8101 Illinois U.S.A.
  • 3124428102 | +1 312-442-8102 Illinois U.S.A.
  • 3124428103 | +1 312-442-8103 Illinois U.S.A.
  • 3124428104 | +1 312-442-8104 Illinois U.S.A.
  • 3124428105 | +1 312-442-8105 Illinois U.S.A.
  • 3124428106 | +1 312-442-8106 Illinois U.S.A.
  • 3124428107 | +1 312-442-8107 Illinois U.S.A.
  • 3124428108 | +1 312-442-8108 Illinois U.S.A.
  • 3124428109 | +1 312-442-8109 Illinois U.S.A.
  • 3124428110 | +1 312-442-8110 Illinois U.S.A.
  • 3124428111 | +1 312-442-8111 Illinois U.S.A.
  • 3124428112 | +1 312-442-8112 Illinois U.S.A.
  • 3124428113 | +1 312-442-8113 Illinois U.S.A.
  • 3124428114 | +1 312-442-8114 Illinois U.S.A.
  • 3124428115 | +1 312-442-8115 Illinois U.S.A.
  • 3124428116 | +1 312-442-8116 Illinois U.S.A.
  • 3124428117 | +1 312-442-8117 Illinois U.S.A.
  • 3124428118 | +1 312-442-8118 Illinois U.S.A.
  • 3124428119 | +1 312-442-8119 Illinois U.S.A.
  • 3124428120 | +1 312-442-8120 Illinois U.S.A.
  • 3124428121 | +1 312-442-8121 Illinois U.S.A.
  • 3124428122 | +1 312-442-8122 Illinois U.S.A.
  • 3124428123 | +1 312-442-8123 Illinois U.S.A.
  • 3124428124 | +1 312-442-8124 Illinois U.S.A.
  • 3124428125 | +1 312-442-8125 Illinois U.S.A.
  • 3124428126 | +1 312-442-8126 Illinois U.S.A.
  • 3124428127 | +1 312-442-8127 Illinois U.S.A.
  • 3124428128 | +1 312-442-8128 Illinois U.S.A.
  • 3124428129 | +1 312-442-8129 Illinois U.S.A.
  • 3124428130 | +1 312-442-8130 Illinois U.S.A.
  • 3124428131 | +1 312-442-8131 Illinois U.S.A.
  • 3124428132 | +1 312-442-8132 Illinois U.S.A.
  • 3124428133 | +1 312-442-8133 Illinois U.S.A.
  • 3124428134 | +1 312-442-8134 Illinois U.S.A.
  • 3124428135 | +1 312-442-8135 Illinois U.S.A.
  • 3124428136 | +1 312-442-8136 Illinois U.S.A.
  • 3124428137 | +1 312-442-8137 Illinois U.S.A.
  • 3124428138 | +1 312-442-8138 Illinois U.S.A.
  • 3124428139 | +1 312-442-8139 Illinois U.S.A.
  • 3124428140 | +1 312-442-8140 Illinois U.S.A.
  • 3124428141 | +1 312-442-8141 Illinois U.S.A.
  • 3124428142 | +1 312-442-8142 Illinois U.S.A.
  • 3124428143 | +1 312-442-8143 Illinois U.S.A.
  • 3124428144 | +1 312-442-8144 Illinois U.S.A.
  • 3124428145 | +1 312-442-8145 Illinois U.S.A.
  • 3124428146 | +1 312-442-8146 Illinois U.S.A.
  • 3124428147 | +1 312-442-8147 Illinois U.S.A.
  • 3124428148 | +1 312-442-8148 Illinois U.S.A.
  • 3124428149 | +1 312-442-8149 Illinois U.S.A.
  • 3124428150 | +1 312-442-8150 Illinois U.S.A.
  • 3124428151 | +1 312-442-8151 Illinois U.S.A.
  • 3124428152 | +1 312-442-8152 Illinois U.S.A.
  • 3124428153 | +1 312-442-8153 Illinois U.S.A.
  • 3124428154 | +1 312-442-8154 Illinois U.S.A.
  • 3124428155 | +1 312-442-8155 Illinois U.S.A.
  • 3124428156 | +1 312-442-8156 Illinois U.S.A.
  • 3124428157 | +1 312-442-8157 Illinois U.S.A.
  • 3124428158 | +1 312-442-8158 Illinois U.S.A.
  • 3124428159 | +1 312-442-8159 Illinois U.S.A.
  • 3124428160 | +1 312-442-8160 Illinois U.S.A.
  • 3124428161 | +1 312-442-8161 Illinois U.S.A.
  • 3124428162 | +1 312-442-8162 Illinois U.S.A.
  • 3124428163 | +1 312-442-8163 Illinois U.S.A.
  • 3124428164 | +1 312-442-8164 Illinois U.S.A.
  • 3124428165 | +1 312-442-8165 Illinois U.S.A.
  • 3124428166 | +1 312-442-8166 Illinois U.S.A.
  • 3124428167 | +1 312-442-8167 Illinois U.S.A.
  • 3124428168 | +1 312-442-8168 Illinois U.S.A.
  • 3124428169 | +1 312-442-8169 Illinois U.S.A.
  • 3124428170 | +1 312-442-8170 Illinois U.S.A.
  • 3124428171 | +1 312-442-8171 Illinois U.S.A.
  • 3124428172 | +1 312-442-8172 Illinois U.S.A.
  • 3124428173 | +1 312-442-8173 Illinois U.S.A.
  • 3124428174 | +1 312-442-8174 Illinois U.S.A.
  • 3124428175 | +1 312-442-8175 Illinois U.S.A.
  • 3124428176 | +1 312-442-8176 Illinois U.S.A.
  • 3124428177 | +1 312-442-8177 Illinois U.S.A.
  • 3124428178 | +1 312-442-8178 Illinois U.S.A.
  • 3124428179 | +1 312-442-8179 Illinois U.S.A.
  • 3124428180 | +1 312-442-8180 Illinois U.S.A.
  • 3124428181 | +1 312-442-8181 Illinois U.S.A.
  • 3124428182 | +1 312-442-8182 Illinois U.S.A.
  • 3124428183 | +1 312-442-8183 Illinois U.S.A.
  • 3124428184 | +1 312-442-8184 Illinois U.S.A.
  • 3124428185 | +1 312-442-8185 Illinois U.S.A.
  • 3124428186 | +1 312-442-8186 Illinois U.S.A.
  • 3124428187 | +1 312-442-8187 Illinois U.S.A.
  • 3124428188 | +1 312-442-8188 Illinois U.S.A.
  • 3124428189 | +1 312-442-8189 Illinois U.S.A.
  • 3124428190 | +1 312-442-8190 Illinois U.S.A.
  • 3124428191 | +1 312-442-8191 Illinois U.S.A.
  • 3124428192 | +1 312-442-8192 Illinois U.S.A.
  • 3124428193 | +1 312-442-8193 Illinois U.S.A.
  • 3124428194 | +1 312-442-8194 Illinois U.S.A.
  • 3124428195 | +1 312-442-8195 Illinois U.S.A.
  • 3124428196 | +1 312-442-8196 Illinois U.S.A.
  • 3124428197 | +1 312-442-8197 Illinois U.S.A.
  • 3124428198 | +1 312-442-8198 Illinois U.S.A.
  • 3124428199 | +1 312-442-8199 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