City of Chicago


815 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).

  • 8153288100 | +1 815-328-8100 Illinois U.S.A.
  • 8153288101 | +1 815-328-8101 Illinois U.S.A.
  • 8153288102 | +1 815-328-8102 Illinois U.S.A.
  • 8153288103 | +1 815-328-8103 Illinois U.S.A.
  • 8153288104 | +1 815-328-8104 Illinois U.S.A.
  • 8153288105 | +1 815-328-8105 Illinois U.S.A.
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  • 8153288107 | +1 815-328-8107 Illinois U.S.A.
  • 8153288108 | +1 815-328-8108 Illinois U.S.A.
  • 8153288109 | +1 815-328-8109 Illinois U.S.A.
  • 8153288110 | +1 815-328-8110 Illinois U.S.A.
  • 8153288111 | +1 815-328-8111 Illinois U.S.A.
  • 8153288112 | +1 815-328-8112 Illinois U.S.A.
  • 8153288113 | +1 815-328-8113 Illinois U.S.A.
  • 8153288114 | +1 815-328-8114 Illinois U.S.A.
  • 8153288115 | +1 815-328-8115 Illinois U.S.A.
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  • 8153288117 | +1 815-328-8117 Illinois U.S.A.
  • 8153288118 | +1 815-328-8118 Illinois U.S.A.
  • 8153288119 | +1 815-328-8119 Illinois U.S.A.
  • 8153288120 | +1 815-328-8120 Illinois U.S.A.
  • 8153288121 | +1 815-328-8121 Illinois U.S.A.
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  • 8153288123 | +1 815-328-8123 Illinois U.S.A.
  • 8153288124 | +1 815-328-8124 Illinois U.S.A.
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  • 8153288131 | +1 815-328-8131 Illinois U.S.A.
  • 8153288132 | +1 815-328-8132 Illinois U.S.A.
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  • 8153288134 | +1 815-328-8134 Illinois U.S.A.
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  • 8153288140 | +1 815-328-8140 Illinois U.S.A.
  • 8153288141 | +1 815-328-8141 Illinois U.S.A.
  • 8153288142 | +1 815-328-8142 Illinois U.S.A.
  • 8153288143 | +1 815-328-8143 Illinois U.S.A.
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  • 8153288145 | +1 815-328-8145 Illinois U.S.A.
  • 8153288146 | +1 815-328-8146 Illinois U.S.A.
  • 8153288147 | +1 815-328-8147 Illinois U.S.A.
  • 8153288148 | +1 815-328-8148 Illinois U.S.A.
  • 8153288149 | +1 815-328-8149 Illinois U.S.A.
  • 8153288150 | +1 815-328-8150 Illinois U.S.A.
  • 8153288151 | +1 815-328-8151 Illinois U.S.A.
  • 8153288152 | +1 815-328-8152 Illinois U.S.A.
  • 8153288153 | +1 815-328-8153 Illinois U.S.A.
  • 8153288154 | +1 815-328-8154 Illinois U.S.A.
  • 8153288155 | +1 815-328-8155 Illinois U.S.A.
  • 8153288156 | +1 815-328-8156 Illinois U.S.A.
  • 8153288157 | +1 815-328-8157 Illinois U.S.A.
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  • 8153288159 | +1 815-328-8159 Illinois U.S.A.
  • 8153288160 | +1 815-328-8160 Illinois U.S.A.
  • 8153288161 | +1 815-328-8161 Illinois U.S.A.
  • 8153288162 | +1 815-328-8162 Illinois U.S.A.
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  • 8153288164 | +1 815-328-8164 Illinois U.S.A.
  • 8153288165 | +1 815-328-8165 Illinois U.S.A.
  • 8153288166 | +1 815-328-8166 Illinois U.S.A.
  • 8153288167 | +1 815-328-8167 Illinois U.S.A.
  • 8153288168 | +1 815-328-8168 Illinois U.S.A.
  • 8153288169 | +1 815-328-8169 Illinois U.S.A.
  • 8153288170 | +1 815-328-8170 Illinois U.S.A.
  • 8153288171 | +1 815-328-8171 Illinois U.S.A.
  • 8153288172 | +1 815-328-8172 Illinois U.S.A.
  • 8153288173 | +1 815-328-8173 Illinois U.S.A.
  • 8153288174 | +1 815-328-8174 Illinois U.S.A.
  • 8153288175 | +1 815-328-8175 Illinois U.S.A.
  • 8153288176 | +1 815-328-8176 Illinois U.S.A.
  • 8153288177 | +1 815-328-8177 Illinois U.S.A.
  • 8153288178 | +1 815-328-8178 Illinois U.S.A.
  • 8153288179 | +1 815-328-8179 Illinois U.S.A.
  • 8153288180 | +1 815-328-8180 Illinois U.S.A.
  • 8153288181 | +1 815-328-8181 Illinois U.S.A.
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  • 8153288188 | +1 815-328-8188 Illinois U.S.A.
  • 8153288189 | +1 815-328-8189 Illinois U.S.A.
  • 8153288190 | +1 815-328-8190 Illinois U.S.A.
  • 8153288191 | +1 815-328-8191 Illinois U.S.A.
  • 8153288192 | +1 815-328-8192 Illinois U.S.A.
  • 8153288193 | +1 815-328-8193 Illinois U.S.A.
  • 8153288194 | +1 815-328-8194 Illinois U.S.A.
  • 8153288195 | +1 815-328-8195 Illinois U.S.A.
  • 8153288196 | +1 815-328-8196 Illinois U.S.A.
  • 8153288197 | +1 815-328-8197 Illinois U.S.A.
  • 8153288198 | +1 815-328-8198 Illinois U.S.A.
  • 8153288199 | +1 815-328-8199 Illinois U.S.A.