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).

  • 3127108100 | +1 312-710-8100 Illinois U.S.A.
  • 3127108101 | +1 312-710-8101 Illinois U.S.A.
  • 3127108102 | +1 312-710-8102 Illinois U.S.A.
  • 3127108103 | +1 312-710-8103 Illinois U.S.A.
  • 3127108104 | +1 312-710-8104 Illinois U.S.A.
  • 3127108105 | +1 312-710-8105 Illinois U.S.A.
  • 3127108106 | +1 312-710-8106 Illinois U.S.A.
  • 3127108107 | +1 312-710-8107 Illinois U.S.A.
  • 3127108108 | +1 312-710-8108 Illinois U.S.A.
  • 3127108109 | +1 312-710-8109 Illinois U.S.A.
  • 3127108110 | +1 312-710-8110 Illinois U.S.A.
  • 3127108111 | +1 312-710-8111 Illinois U.S.A.
  • 3127108112 | +1 312-710-8112 Illinois U.S.A.
  • 3127108113 | +1 312-710-8113 Illinois U.S.A.
  • 3127108114 | +1 312-710-8114 Illinois U.S.A.
  • 3127108115 | +1 312-710-8115 Illinois U.S.A.
  • 3127108116 | +1 312-710-8116 Illinois U.S.A.
  • 3127108117 | +1 312-710-8117 Illinois U.S.A.
  • 3127108118 | +1 312-710-8118 Illinois U.S.A.
  • 3127108119 | +1 312-710-8119 Illinois U.S.A.
  • 3127108120 | +1 312-710-8120 Illinois U.S.A.
  • 3127108121 | +1 312-710-8121 Illinois U.S.A.
  • 3127108122 | +1 312-710-8122 Illinois U.S.A.
  • 3127108123 | +1 312-710-8123 Illinois U.S.A.
  • 3127108124 | +1 312-710-8124 Illinois U.S.A.
  • 3127108125 | +1 312-710-8125 Illinois U.S.A.
  • 3127108126 | +1 312-710-8126 Illinois U.S.A.
  • 3127108127 | +1 312-710-8127 Illinois U.S.A.
  • 3127108128 | +1 312-710-8128 Illinois U.S.A.
  • 3127108129 | +1 312-710-8129 Illinois U.S.A.
  • 3127108130 | +1 312-710-8130 Illinois U.S.A.
  • 3127108131 | +1 312-710-8131 Illinois U.S.A.
  • 3127108132 | +1 312-710-8132 Illinois U.S.A.
  • 3127108133 | +1 312-710-8133 Illinois U.S.A.
  • 3127108134 | +1 312-710-8134 Illinois U.S.A.
  • 3127108135 | +1 312-710-8135 Illinois U.S.A.
  • 3127108136 | +1 312-710-8136 Illinois U.S.A.
  • 3127108137 | +1 312-710-8137 Illinois U.S.A.
  • 3127108138 | +1 312-710-8138 Illinois U.S.A.
  • 3127108139 | +1 312-710-8139 Illinois U.S.A.
  • 3127108140 | +1 312-710-8140 Illinois U.S.A.
  • 3127108141 | +1 312-710-8141 Illinois U.S.A.
  • 3127108142 | +1 312-710-8142 Illinois U.S.A.
  • 3127108143 | +1 312-710-8143 Illinois U.S.A.
  • 3127108144 | +1 312-710-8144 Illinois U.S.A.
  • 3127108145 | +1 312-710-8145 Illinois U.S.A.
  • 3127108146 | +1 312-710-8146 Illinois U.S.A.
  • 3127108147 | +1 312-710-8147 Illinois U.S.A.
  • 3127108148 | +1 312-710-8148 Illinois U.S.A.
  • 3127108149 | +1 312-710-8149 Illinois U.S.A.
  • 3127108150 | +1 312-710-8150 Illinois U.S.A.
  • 3127108151 | +1 312-710-8151 Illinois U.S.A.
  • 3127108152 | +1 312-710-8152 Illinois U.S.A.
  • 3127108153 | +1 312-710-8153 Illinois U.S.A.
  • 3127108154 | +1 312-710-8154 Illinois U.S.A.
  • 3127108155 | +1 312-710-8155 Illinois U.S.A.
  • 3127108156 | +1 312-710-8156 Illinois U.S.A.
  • 3127108157 | +1 312-710-8157 Illinois U.S.A.
  • 3127108158 | +1 312-710-8158 Illinois U.S.A.
  • 3127108159 | +1 312-710-8159 Illinois U.S.A.
  • 3127108160 | +1 312-710-8160 Illinois U.S.A.
  • 3127108161 | +1 312-710-8161 Illinois U.S.A.
  • 3127108162 | +1 312-710-8162 Illinois U.S.A.
  • 3127108163 | +1 312-710-8163 Illinois U.S.A.
  • 3127108164 | +1 312-710-8164 Illinois U.S.A.
  • 3127108165 | +1 312-710-8165 Illinois U.S.A.
  • 3127108166 | +1 312-710-8166 Illinois U.S.A.
  • 3127108167 | +1 312-710-8167 Illinois U.S.A.
  • 3127108168 | +1 312-710-8168 Illinois U.S.A.
  • 3127108169 | +1 312-710-8169 Illinois U.S.A.
  • 3127108170 | +1 312-710-8170 Illinois U.S.A.
  • 3127108171 | +1 312-710-8171 Illinois U.S.A.
  • 3127108172 | +1 312-710-8172 Illinois U.S.A.
  • 3127108173 | +1 312-710-8173 Illinois U.S.A.
  • 3127108174 | +1 312-710-8174 Illinois U.S.A.
  • 3127108175 | +1 312-710-8175 Illinois U.S.A.
  • 3127108176 | +1 312-710-8176 Illinois U.S.A.
  • 3127108177 | +1 312-710-8177 Illinois U.S.A.
  • 3127108178 | +1 312-710-8178 Illinois U.S.A.
  • 3127108179 | +1 312-710-8179 Illinois U.S.A.
  • 3127108180 | +1 312-710-8180 Illinois U.S.A.
  • 3127108181 | +1 312-710-8181 Illinois U.S.A.
  • 3127108182 | +1 312-710-8182 Illinois U.S.A.
  • 3127108183 | +1 312-710-8183 Illinois U.S.A.
  • 3127108184 | +1 312-710-8184 Illinois U.S.A.
  • 3127108185 | +1 312-710-8185 Illinois U.S.A.
  • 3127108186 | +1 312-710-8186 Illinois U.S.A.
  • 3127108187 | +1 312-710-8187 Illinois U.S.A.
  • 3127108188 | +1 312-710-8188 Illinois U.S.A.
  • 3127108189 | +1 312-710-8189 Illinois U.S.A.
  • 3127108190 | +1 312-710-8190 Illinois U.S.A.
  • 3127108191 | +1 312-710-8191 Illinois U.S.A.
  • 3127108192 | +1 312-710-8192 Illinois U.S.A.
  • 3127108193 | +1 312-710-8193 Illinois U.S.A.
  • 3127108194 | +1 312-710-8194 Illinois U.S.A.
  • 3127108195 | +1 312-710-8195 Illinois U.S.A.
  • 3127108196 | +1 312-710-8196 Illinois U.S.A.
  • 3127108197 | +1 312-710-8197 Illinois U.S.A.
  • 3127108198 | +1 312-710-8198 Illinois U.S.A.
  • 3127108199 | +1 312-710-8199 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