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).

  • 8156800100 | +1 815-680-0100 Illinois U.S.A.
  • 8156800101 | +1 815-680-0101 Illinois U.S.A.
  • 8156800102 | +1 815-680-0102 Illinois U.S.A.
  • 8156800103 | +1 815-680-0103 Illinois U.S.A.
  • 8156800104 | +1 815-680-0104 Illinois U.S.A.
  • 8156800105 | +1 815-680-0105 Illinois U.S.A.
  • 8156800106 | +1 815-680-0106 Illinois U.S.A.
  • 8156800107 | +1 815-680-0107 Illinois U.S.A.
  • 8156800108 | +1 815-680-0108 Illinois U.S.A.
  • 8156800109 | +1 815-680-0109 Illinois U.S.A.
  • 8156800110 | +1 815-680-0110 Illinois U.S.A.
  • 8156800111 | +1 815-680-0111 Illinois U.S.A.
  • 8156800112 | +1 815-680-0112 Illinois U.S.A.
  • 8156800113 | +1 815-680-0113 Illinois U.S.A.
  • 8156800114 | +1 815-680-0114 Illinois U.S.A.
  • 8156800115 | +1 815-680-0115 Illinois U.S.A.
  • 8156800116 | +1 815-680-0116 Illinois U.S.A.
  • 8156800117 | +1 815-680-0117 Illinois U.S.A.
  • 8156800118 | +1 815-680-0118 Illinois U.S.A.
  • 8156800119 | +1 815-680-0119 Illinois U.S.A.
  • 8156800120 | +1 815-680-0120 Illinois U.S.A.
  • 8156800121 | +1 815-680-0121 Illinois U.S.A.
  • 8156800122 | +1 815-680-0122 Illinois U.S.A.
  • 8156800123 | +1 815-680-0123 Illinois U.S.A.
  • 8156800124 | +1 815-680-0124 Illinois U.S.A.
  • 8156800125 | +1 815-680-0125 Illinois U.S.A.
  • 8156800126 | +1 815-680-0126 Illinois U.S.A.
  • 8156800127 | +1 815-680-0127 Illinois U.S.A.
  • 8156800128 | +1 815-680-0128 Illinois U.S.A.
  • 8156800129 | +1 815-680-0129 Illinois U.S.A.
  • 8156800130 | +1 815-680-0130 Illinois U.S.A.
  • 8156800131 | +1 815-680-0131 Illinois U.S.A.
  • 8156800132 | +1 815-680-0132 Illinois U.S.A.
  • 8156800133 | +1 815-680-0133 Illinois U.S.A.
  • 8156800134 | +1 815-680-0134 Illinois U.S.A.
  • 8156800135 | +1 815-680-0135 Illinois U.S.A.
  • 8156800136 | +1 815-680-0136 Illinois U.S.A.
  • 8156800137 | +1 815-680-0137 Illinois U.S.A.
  • 8156800138 | +1 815-680-0138 Illinois U.S.A.
  • 8156800139 | +1 815-680-0139 Illinois U.S.A.
  • 8156800140 | +1 815-680-0140 Illinois U.S.A.
  • 8156800141 | +1 815-680-0141 Illinois U.S.A.
  • 8156800142 | +1 815-680-0142 Illinois U.S.A.
  • 8156800143 | +1 815-680-0143 Illinois U.S.A.
  • 8156800144 | +1 815-680-0144 Illinois U.S.A.
  • 8156800145 | +1 815-680-0145 Illinois U.S.A.
  • 8156800146 | +1 815-680-0146 Illinois U.S.A.
  • 8156800147 | +1 815-680-0147 Illinois U.S.A.
  • 8156800148 | +1 815-680-0148 Illinois U.S.A.
  • 8156800149 | +1 815-680-0149 Illinois U.S.A.
  • 8156800150 | +1 815-680-0150 Illinois U.S.A.
  • 8156800151 | +1 815-680-0151 Illinois U.S.A.
  • 8156800152 | +1 815-680-0152 Illinois U.S.A.
  • 8156800153 | +1 815-680-0153 Illinois U.S.A.
  • 8156800154 | +1 815-680-0154 Illinois U.S.A.
  • 8156800155 | +1 815-680-0155 Illinois U.S.A.
  • 8156800156 | +1 815-680-0156 Illinois U.S.A.
  • 8156800157 | +1 815-680-0157 Illinois U.S.A.
  • 8156800158 | +1 815-680-0158 Illinois U.S.A.
  • 8156800159 | +1 815-680-0159 Illinois U.S.A.
  • 8156800160 | +1 815-680-0160 Illinois U.S.A.
  • 8156800161 | +1 815-680-0161 Illinois U.S.A.
  • 8156800162 | +1 815-680-0162 Illinois U.S.A.
  • 8156800163 | +1 815-680-0163 Illinois U.S.A.
  • 8156800164 | +1 815-680-0164 Illinois U.S.A.
  • 8156800165 | +1 815-680-0165 Illinois U.S.A.
  • 8156800166 | +1 815-680-0166 Illinois U.S.A.
  • 8156800167 | +1 815-680-0167 Illinois U.S.A.
  • 8156800168 | +1 815-680-0168 Illinois U.S.A.
  • 8156800169 | +1 815-680-0169 Illinois U.S.A.
  • 8156800170 | +1 815-680-0170 Illinois U.S.A.
  • 8156800171 | +1 815-680-0171 Illinois U.S.A.
  • 8156800172 | +1 815-680-0172 Illinois U.S.A.
  • 8156800173 | +1 815-680-0173 Illinois U.S.A.
  • 8156800174 | +1 815-680-0174 Illinois U.S.A.
  • 8156800175 | +1 815-680-0175 Illinois U.S.A.
  • 8156800176 | +1 815-680-0176 Illinois U.S.A.
  • 8156800177 | +1 815-680-0177 Illinois U.S.A.
  • 8156800178 | +1 815-680-0178 Illinois U.S.A.
  • 8156800179 | +1 815-680-0179 Illinois U.S.A.
  • 8156800180 | +1 815-680-0180 Illinois U.S.A.
  • 8156800181 | +1 815-680-0181 Illinois U.S.A.
  • 8156800182 | +1 815-680-0182 Illinois U.S.A.
  • 8156800183 | +1 815-680-0183 Illinois U.S.A.
  • 8156800184 | +1 815-680-0184 Illinois U.S.A.
  • 8156800185 | +1 815-680-0185 Illinois U.S.A.
  • 8156800186 | +1 815-680-0186 Illinois U.S.A.
  • 8156800187 | +1 815-680-0187 Illinois U.S.A.
  • 8156800188 | +1 815-680-0188 Illinois U.S.A.
  • 8156800189 | +1 815-680-0189 Illinois U.S.A.
  • 8156800190 | +1 815-680-0190 Illinois U.S.A.
  • 8156800191 | +1 815-680-0191 Illinois U.S.A.
  • 8156800192 | +1 815-680-0192 Illinois U.S.A.
  • 8156800193 | +1 815-680-0193 Illinois U.S.A.
  • 8156800194 | +1 815-680-0194 Illinois U.S.A.
  • 8156800195 | +1 815-680-0195 Illinois U.S.A.
  • 8156800196 | +1 815-680-0196 Illinois U.S.A.
  • 8156800197 | +1 815-680-0197 Illinois U.S.A.
  • 8156800198 | +1 815-680-0198 Illinois U.S.A.
  • 8156800199 | +1 815-680-0199 Illinois U.S.A.