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).

  • 8152210100 | +1 815-221-0100 Illinois U.S.A.
  • 8152210101 | +1 815-221-0101 Illinois U.S.A.
  • 8152210102 | +1 815-221-0102 Illinois U.S.A.
  • 8152210103 | +1 815-221-0103 Illinois U.S.A.
  • 8152210104 | +1 815-221-0104 Illinois U.S.A.
  • 8152210105 | +1 815-221-0105 Illinois U.S.A.
  • 8152210106 | +1 815-221-0106 Illinois U.S.A.
  • 8152210107 | +1 815-221-0107 Illinois U.S.A.
  • 8152210108 | +1 815-221-0108 Illinois U.S.A.
  • 8152210109 | +1 815-221-0109 Illinois U.S.A.
  • 8152210110 | +1 815-221-0110 Illinois U.S.A.
  • 8152210111 | +1 815-221-0111 Illinois U.S.A.
  • 8152210112 | +1 815-221-0112 Illinois U.S.A.
  • 8152210113 | +1 815-221-0113 Illinois U.S.A.
  • 8152210114 | +1 815-221-0114 Illinois U.S.A.
  • 8152210115 | +1 815-221-0115 Illinois U.S.A.
  • 8152210116 | +1 815-221-0116 Illinois U.S.A.
  • 8152210117 | +1 815-221-0117 Illinois U.S.A.
  • 8152210118 | +1 815-221-0118 Illinois U.S.A.
  • 8152210119 | +1 815-221-0119 Illinois U.S.A.
  • 8152210120 | +1 815-221-0120 Illinois U.S.A.
  • 8152210121 | +1 815-221-0121 Illinois U.S.A.
  • 8152210122 | +1 815-221-0122 Illinois U.S.A.
  • 8152210123 | +1 815-221-0123 Illinois U.S.A.
  • 8152210124 | +1 815-221-0124 Illinois U.S.A.
  • 8152210125 | +1 815-221-0125 Illinois U.S.A.
  • 8152210126 | +1 815-221-0126 Illinois U.S.A.
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  • 8152210131 | +1 815-221-0131 Illinois U.S.A.
  • 8152210132 | +1 815-221-0132 Illinois U.S.A.
  • 8152210133 | +1 815-221-0133 Illinois U.S.A.
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  • 8152210137 | +1 815-221-0137 Illinois U.S.A.
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  • 8152210146 | +1 815-221-0146 Illinois U.S.A.
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  • 8152210148 | +1 815-221-0148 Illinois U.S.A.
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  • 8152210150 | +1 815-221-0150 Illinois U.S.A.
  • 8152210151 | +1 815-221-0151 Illinois U.S.A.
  • 8152210152 | +1 815-221-0152 Illinois U.S.A.
  • 8152210153 | +1 815-221-0153 Illinois U.S.A.
  • 8152210154 | +1 815-221-0154 Illinois U.S.A.
  • 8152210155 | +1 815-221-0155 Illinois U.S.A.
  • 8152210156 | +1 815-221-0156 Illinois U.S.A.
  • 8152210157 | +1 815-221-0157 Illinois U.S.A.
  • 8152210158 | +1 815-221-0158 Illinois U.S.A.
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  • 8152210160 | +1 815-221-0160 Illinois U.S.A.
  • 8152210161 | +1 815-221-0161 Illinois U.S.A.
  • 8152210162 | +1 815-221-0162 Illinois U.S.A.
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  • 8152210164 | +1 815-221-0164 Illinois U.S.A.
  • 8152210165 | +1 815-221-0165 Illinois U.S.A.
  • 8152210166 | +1 815-221-0166 Illinois U.S.A.
  • 8152210167 | +1 815-221-0167 Illinois U.S.A.
  • 8152210168 | +1 815-221-0168 Illinois U.S.A.
  • 8152210169 | +1 815-221-0169 Illinois U.S.A.
  • 8152210170 | +1 815-221-0170 Illinois U.S.A.
  • 8152210171 | +1 815-221-0171 Illinois U.S.A.
  • 8152210172 | +1 815-221-0172 Illinois U.S.A.
  • 8152210173 | +1 815-221-0173 Illinois U.S.A.
  • 8152210174 | +1 815-221-0174 Illinois U.S.A.
  • 8152210175 | +1 815-221-0175 Illinois U.S.A.
  • 8152210176 | +1 815-221-0176 Illinois U.S.A.
  • 8152210177 | +1 815-221-0177 Illinois U.S.A.
  • 8152210178 | +1 815-221-0178 Illinois U.S.A.
  • 8152210179 | +1 815-221-0179 Illinois U.S.A.
  • 8152210180 | +1 815-221-0180 Illinois U.S.A.
  • 8152210181 | +1 815-221-0181 Illinois U.S.A.
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  • 8152210189 | +1 815-221-0189 Illinois U.S.A.
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  • 8152210194 | +1 815-221-0194 Illinois U.S.A.
  • 8152210195 | +1 815-221-0195 Illinois U.S.A.
  • 8152210196 | +1 815-221-0196 Illinois U.S.A.
  • 8152210197 | +1 815-221-0197 Illinois U.S.A.
  • 8152210198 | +1 815-221-0198 Illinois U.S.A.
  • 8152210199 | +1 815-221-0199 Illinois U.S.A.