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).

  • 8156490100 | +1 815-649-0100 Illinois U.S.A.
  • 8156490101 | +1 815-649-0101 Illinois U.S.A.
  • 8156490102 | +1 815-649-0102 Illinois U.S.A.
  • 8156490103 | +1 815-649-0103 Illinois U.S.A.
  • 8156490104 | +1 815-649-0104 Illinois U.S.A.
  • 8156490105 | +1 815-649-0105 Illinois U.S.A.
  • 8156490106 | +1 815-649-0106 Illinois U.S.A.
  • 8156490107 | +1 815-649-0107 Illinois U.S.A.
  • 8156490108 | +1 815-649-0108 Illinois U.S.A.
  • 8156490109 | +1 815-649-0109 Illinois U.S.A.
  • 8156490110 | +1 815-649-0110 Illinois U.S.A.
  • 8156490111 | +1 815-649-0111 Illinois U.S.A.
  • 8156490112 | +1 815-649-0112 Illinois U.S.A.
  • 8156490113 | +1 815-649-0113 Illinois U.S.A.
  • 8156490114 | +1 815-649-0114 Illinois U.S.A.
  • 8156490115 | +1 815-649-0115 Illinois U.S.A.
  • 8156490116 | +1 815-649-0116 Illinois U.S.A.
  • 8156490117 | +1 815-649-0117 Illinois U.S.A.
  • 8156490118 | +1 815-649-0118 Illinois U.S.A.
  • 8156490119 | +1 815-649-0119 Illinois U.S.A.
  • 8156490120 | +1 815-649-0120 Illinois U.S.A.
  • 8156490121 | +1 815-649-0121 Illinois U.S.A.
  • 8156490122 | +1 815-649-0122 Illinois U.S.A.
  • 8156490123 | +1 815-649-0123 Illinois U.S.A.
  • 8156490124 | +1 815-649-0124 Illinois U.S.A.
  • 8156490125 | +1 815-649-0125 Illinois U.S.A.
  • 8156490126 | +1 815-649-0126 Illinois U.S.A.
  • 8156490127 | +1 815-649-0127 Illinois U.S.A.
  • 8156490128 | +1 815-649-0128 Illinois U.S.A.
  • 8156490129 | +1 815-649-0129 Illinois U.S.A.
  • 8156490130 | +1 815-649-0130 Illinois U.S.A.
  • 8156490131 | +1 815-649-0131 Illinois U.S.A.
  • 8156490132 | +1 815-649-0132 Illinois U.S.A.
  • 8156490133 | +1 815-649-0133 Illinois U.S.A.
  • 8156490134 | +1 815-649-0134 Illinois U.S.A.
  • 8156490135 | +1 815-649-0135 Illinois U.S.A.
  • 8156490136 | +1 815-649-0136 Illinois U.S.A.
  • 8156490137 | +1 815-649-0137 Illinois U.S.A.
  • 8156490138 | +1 815-649-0138 Illinois U.S.A.
  • 8156490139 | +1 815-649-0139 Illinois U.S.A.
  • 8156490140 | +1 815-649-0140 Illinois U.S.A.
  • 8156490141 | +1 815-649-0141 Illinois U.S.A.
  • 8156490142 | +1 815-649-0142 Illinois U.S.A.
  • 8156490143 | +1 815-649-0143 Illinois U.S.A.
  • 8156490144 | +1 815-649-0144 Illinois U.S.A.
  • 8156490145 | +1 815-649-0145 Illinois U.S.A.
  • 8156490146 | +1 815-649-0146 Illinois U.S.A.
  • 8156490147 | +1 815-649-0147 Illinois U.S.A.
  • 8156490148 | +1 815-649-0148 Illinois U.S.A.
  • 8156490149 | +1 815-649-0149 Illinois U.S.A.
  • 8156490150 | +1 815-649-0150 Illinois U.S.A.
  • 8156490151 | +1 815-649-0151 Illinois U.S.A.
  • 8156490152 | +1 815-649-0152 Illinois U.S.A.
  • 8156490153 | +1 815-649-0153 Illinois U.S.A.
  • 8156490154 | +1 815-649-0154 Illinois U.S.A.
  • 8156490155 | +1 815-649-0155 Illinois U.S.A.
  • 8156490156 | +1 815-649-0156 Illinois U.S.A.
  • 8156490157 | +1 815-649-0157 Illinois U.S.A.
  • 8156490158 | +1 815-649-0158 Illinois U.S.A.
  • 8156490159 | +1 815-649-0159 Illinois U.S.A.
  • 8156490160 | +1 815-649-0160 Illinois U.S.A.
  • 8156490161 | +1 815-649-0161 Illinois U.S.A.
  • 8156490162 | +1 815-649-0162 Illinois U.S.A.
  • 8156490163 | +1 815-649-0163 Illinois U.S.A.
  • 8156490164 | +1 815-649-0164 Illinois U.S.A.
  • 8156490165 | +1 815-649-0165 Illinois U.S.A.
  • 8156490166 | +1 815-649-0166 Illinois U.S.A.
  • 8156490167 | +1 815-649-0167 Illinois U.S.A.
  • 8156490168 | +1 815-649-0168 Illinois U.S.A.
  • 8156490169 | +1 815-649-0169 Illinois U.S.A.
  • 8156490170 | +1 815-649-0170 Illinois U.S.A.
  • 8156490171 | +1 815-649-0171 Illinois U.S.A.
  • 8156490172 | +1 815-649-0172 Illinois U.S.A.
  • 8156490173 | +1 815-649-0173 Illinois U.S.A.
  • 8156490174 | +1 815-649-0174 Illinois U.S.A.
  • 8156490175 | +1 815-649-0175 Illinois U.S.A.
  • 8156490176 | +1 815-649-0176 Illinois U.S.A.
  • 8156490177 | +1 815-649-0177 Illinois U.S.A.
  • 8156490178 | +1 815-649-0178 Illinois U.S.A.
  • 8156490179 | +1 815-649-0179 Illinois U.S.A.
  • 8156490180 | +1 815-649-0180 Illinois U.S.A.
  • 8156490181 | +1 815-649-0181 Illinois U.S.A.
  • 8156490182 | +1 815-649-0182 Illinois U.S.A.
  • 8156490183 | +1 815-649-0183 Illinois U.S.A.
  • 8156490184 | +1 815-649-0184 Illinois U.S.A.
  • 8156490185 | +1 815-649-0185 Illinois U.S.A.
  • 8156490186 | +1 815-649-0186 Illinois U.S.A.
  • 8156490187 | +1 815-649-0187 Illinois U.S.A.
  • 8156490188 | +1 815-649-0188 Illinois U.S.A.
  • 8156490189 | +1 815-649-0189 Illinois U.S.A.
  • 8156490190 | +1 815-649-0190 Illinois U.S.A.
  • 8156490191 | +1 815-649-0191 Illinois U.S.A.
  • 8156490192 | +1 815-649-0192 Illinois U.S.A.
  • 8156490193 | +1 815-649-0193 Illinois U.S.A.
  • 8156490194 | +1 815-649-0194 Illinois U.S.A.
  • 8156490195 | +1 815-649-0195 Illinois U.S.A.
  • 8156490196 | +1 815-649-0196 Illinois U.S.A.
  • 8156490197 | +1 815-649-0197 Illinois U.S.A.
  • 8156490198 | +1 815-649-0198 Illinois U.S.A.
  • 8156490199 | +1 815-649-0199 Illinois U.S.A.