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).

  • 8154012100 | +1 815-401-2100 Illinois U.S.A.
  • 8154012101 | +1 815-401-2101 Illinois U.S.A.
  • 8154012102 | +1 815-401-2102 Illinois U.S.A.
  • 8154012103 | +1 815-401-2103 Illinois U.S.A.
  • 8154012104 | +1 815-401-2104 Illinois U.S.A.
  • 8154012105 | +1 815-401-2105 Illinois U.S.A.
  • 8154012106 | +1 815-401-2106 Illinois U.S.A.
  • 8154012107 | +1 815-401-2107 Illinois U.S.A.
  • 8154012108 | +1 815-401-2108 Illinois U.S.A.
  • 8154012109 | +1 815-401-2109 Illinois U.S.A.
  • 8154012110 | +1 815-401-2110 Illinois U.S.A.
  • 8154012111 | +1 815-401-2111 Illinois U.S.A.
  • 8154012112 | +1 815-401-2112 Illinois U.S.A.
  • 8154012113 | +1 815-401-2113 Illinois U.S.A.
  • 8154012114 | +1 815-401-2114 Illinois U.S.A.
  • 8154012115 | +1 815-401-2115 Illinois U.S.A.
  • 8154012116 | +1 815-401-2116 Illinois U.S.A.
  • 8154012117 | +1 815-401-2117 Illinois U.S.A.
  • 8154012118 | +1 815-401-2118 Illinois U.S.A.
  • 8154012119 | +1 815-401-2119 Illinois U.S.A.
  • 8154012120 | +1 815-401-2120 Illinois U.S.A.
  • 8154012121 | +1 815-401-2121 Illinois U.S.A.
  • 8154012122 | +1 815-401-2122 Illinois U.S.A.
  • 8154012123 | +1 815-401-2123 Illinois U.S.A.
  • 8154012124 | +1 815-401-2124 Illinois U.S.A.
  • 8154012125 | +1 815-401-2125 Illinois U.S.A.
  • 8154012126 | +1 815-401-2126 Illinois U.S.A.
  • 8154012127 | +1 815-401-2127 Illinois U.S.A.
  • 8154012128 | +1 815-401-2128 Illinois U.S.A.
  • 8154012129 | +1 815-401-2129 Illinois U.S.A.
  • 8154012130 | +1 815-401-2130 Illinois U.S.A.
  • 8154012131 | +1 815-401-2131 Illinois U.S.A.
  • 8154012132 | +1 815-401-2132 Illinois U.S.A.
  • 8154012133 | +1 815-401-2133 Illinois U.S.A.
  • 8154012134 | +1 815-401-2134 Illinois U.S.A.
  • 8154012135 | +1 815-401-2135 Illinois U.S.A.
  • 8154012136 | +1 815-401-2136 Illinois U.S.A.
  • 8154012137 | +1 815-401-2137 Illinois U.S.A.
  • 8154012138 | +1 815-401-2138 Illinois U.S.A.
  • 8154012139 | +1 815-401-2139 Illinois U.S.A.
  • 8154012140 | +1 815-401-2140 Illinois U.S.A.
  • 8154012141 | +1 815-401-2141 Illinois U.S.A.
  • 8154012142 | +1 815-401-2142 Illinois U.S.A.
  • 8154012143 | +1 815-401-2143 Illinois U.S.A.
  • 8154012144 | +1 815-401-2144 Illinois U.S.A.
  • 8154012145 | +1 815-401-2145 Illinois U.S.A.
  • 8154012146 | +1 815-401-2146 Illinois U.S.A.
  • 8154012147 | +1 815-401-2147 Illinois U.S.A.
  • 8154012148 | +1 815-401-2148 Illinois U.S.A.
  • 8154012149 | +1 815-401-2149 Illinois U.S.A.
  • 8154012150 | +1 815-401-2150 Illinois U.S.A.
  • 8154012151 | +1 815-401-2151 Illinois U.S.A.
  • 8154012152 | +1 815-401-2152 Illinois U.S.A.
  • 8154012153 | +1 815-401-2153 Illinois U.S.A.
  • 8154012154 | +1 815-401-2154 Illinois U.S.A.
  • 8154012155 | +1 815-401-2155 Illinois U.S.A.
  • 8154012156 | +1 815-401-2156 Illinois U.S.A.
  • 8154012157 | +1 815-401-2157 Illinois U.S.A.
  • 8154012158 | +1 815-401-2158 Illinois U.S.A.
  • 8154012159 | +1 815-401-2159 Illinois U.S.A.
  • 8154012160 | +1 815-401-2160 Illinois U.S.A.
  • 8154012161 | +1 815-401-2161 Illinois U.S.A.
  • 8154012162 | +1 815-401-2162 Illinois U.S.A.
  • 8154012163 | +1 815-401-2163 Illinois U.S.A.
  • 8154012164 | +1 815-401-2164 Illinois U.S.A.
  • 8154012165 | +1 815-401-2165 Illinois U.S.A.
  • 8154012166 | +1 815-401-2166 Illinois U.S.A.
  • 8154012167 | +1 815-401-2167 Illinois U.S.A.
  • 8154012168 | +1 815-401-2168 Illinois U.S.A.
  • 8154012169 | +1 815-401-2169 Illinois U.S.A.
  • 8154012170 | +1 815-401-2170 Illinois U.S.A.
  • 8154012171 | +1 815-401-2171 Illinois U.S.A.
  • 8154012172 | +1 815-401-2172 Illinois U.S.A.
  • 8154012173 | +1 815-401-2173 Illinois U.S.A.
  • 8154012174 | +1 815-401-2174 Illinois U.S.A.
  • 8154012175 | +1 815-401-2175 Illinois U.S.A.
  • 8154012176 | +1 815-401-2176 Illinois U.S.A.
  • 8154012177 | +1 815-401-2177 Illinois U.S.A.
  • 8154012178 | +1 815-401-2178 Illinois U.S.A.
  • 8154012179 | +1 815-401-2179 Illinois U.S.A.
  • 8154012180 | +1 815-401-2180 Illinois U.S.A.
  • 8154012181 | +1 815-401-2181 Illinois U.S.A.
  • 8154012182 | +1 815-401-2182 Illinois U.S.A.
  • 8154012183 | +1 815-401-2183 Illinois U.S.A.
  • 8154012184 | +1 815-401-2184 Illinois U.S.A.
  • 8154012185 | +1 815-401-2185 Illinois U.S.A.
  • 8154012186 | +1 815-401-2186 Illinois U.S.A.
  • 8154012187 | +1 815-401-2187 Illinois U.S.A.
  • 8154012188 | +1 815-401-2188 Illinois U.S.A.
  • 8154012189 | +1 815-401-2189 Illinois U.S.A.
  • 8154012190 | +1 815-401-2190 Illinois U.S.A.
  • 8154012191 | +1 815-401-2191 Illinois U.S.A.
  • 8154012192 | +1 815-401-2192 Illinois U.S.A.
  • 8154012193 | +1 815-401-2193 Illinois U.S.A.
  • 8154012194 | +1 815-401-2194 Illinois U.S.A.
  • 8154012195 | +1 815-401-2195 Illinois U.S.A.
  • 8154012196 | +1 815-401-2196 Illinois U.S.A.
  • 8154012197 | +1 815-401-2197 Illinois U.S.A.
  • 8154012198 | +1 815-401-2198 Illinois U.S.A.
  • 8154012199 | +1 815-401-2199 Illinois U.S.A.