CitysDirectory

City of Chicago

312 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).

  • 3123552100 | +1 312-355-2100 Illinois U.S.A.
  • 3123552101 | +1 312-355-2101 Illinois U.S.A.
  • 3123552102 | +1 312-355-2102 Illinois U.S.A.
  • 3123552103 | +1 312-355-2103 Illinois U.S.A.
  • 3123552104 | +1 312-355-2104 Illinois U.S.A.
  • 3123552105 | +1 312-355-2105 Illinois U.S.A.
  • 3123552106 | +1 312-355-2106 Illinois U.S.A.
  • 3123552107 | +1 312-355-2107 Illinois U.S.A.
  • 3123552108 | +1 312-355-2108 Illinois U.S.A.
  • 3123552109 | +1 312-355-2109 Illinois U.S.A.
  • 3123552110 | +1 312-355-2110 Illinois U.S.A.
  • 3123552111 | +1 312-355-2111 Illinois U.S.A.
  • 3123552112 | +1 312-355-2112 Illinois U.S.A.
  • 3123552113 | +1 312-355-2113 Illinois U.S.A.
  • 3123552114 | +1 312-355-2114 Illinois U.S.A.
  • 3123552115 | +1 312-355-2115 Illinois U.S.A.
  • 3123552116 | +1 312-355-2116 Illinois U.S.A.
  • 3123552117 | +1 312-355-2117 Illinois U.S.A.
  • 3123552118 | +1 312-355-2118 Illinois U.S.A.
  • 3123552119 | +1 312-355-2119 Illinois U.S.A.
  • 3123552120 | +1 312-355-2120 Illinois U.S.A.
  • 3123552121 | +1 312-355-2121 Illinois U.S.A.
  • 3123552122 | +1 312-355-2122 Illinois U.S.A.
  • 3123552123 | +1 312-355-2123 Illinois U.S.A.
  • 3123552124 | +1 312-355-2124 Illinois U.S.A.
  • 3123552125 | +1 312-355-2125 Illinois U.S.A.
  • 3123552126 | +1 312-355-2126 Illinois U.S.A.
  • 3123552127 | +1 312-355-2127 Illinois U.S.A.
  • 3123552128 | +1 312-355-2128 Illinois U.S.A.
  • 3123552129 | +1 312-355-2129 Illinois U.S.A.
  • 3123552130 | +1 312-355-2130 Illinois U.S.A.
  • 3123552131 | +1 312-355-2131 Illinois U.S.A.
  • 3123552132 | +1 312-355-2132 Illinois U.S.A.
  • 3123552133 | +1 312-355-2133 Illinois U.S.A.
  • 3123552134 | +1 312-355-2134 Illinois U.S.A.
  • 3123552135 | +1 312-355-2135 Illinois U.S.A.
  • 3123552136 | +1 312-355-2136 Illinois U.S.A.
  • 3123552137 | +1 312-355-2137 Illinois U.S.A.
  • 3123552138 | +1 312-355-2138 Illinois U.S.A.
  • 3123552139 | +1 312-355-2139 Illinois U.S.A.
  • 3123552140 | +1 312-355-2140 Illinois U.S.A.
  • 3123552141 | +1 312-355-2141 Illinois U.S.A.
  • 3123552142 | +1 312-355-2142 Illinois U.S.A.
  • 3123552143 | +1 312-355-2143 Illinois U.S.A.
  • 3123552144 | +1 312-355-2144 Illinois U.S.A.
  • 3123552145 | +1 312-355-2145 Illinois U.S.A.
  • 3123552146 | +1 312-355-2146 Illinois U.S.A.
  • 3123552147 | +1 312-355-2147 Illinois U.S.A.
  • 3123552148 | +1 312-355-2148 Illinois U.S.A.
  • 3123552149 | +1 312-355-2149 Illinois U.S.A.
  • 3123552150 | +1 312-355-2150 Illinois U.S.A.
  • 3123552151 | +1 312-355-2151 Illinois U.S.A.
  • 3123552152 | +1 312-355-2152 Illinois U.S.A.
  • 3123552153 | +1 312-355-2153 Illinois U.S.A.
  • 3123552154 | +1 312-355-2154 Illinois U.S.A.
  • 3123552155 | +1 312-355-2155 Illinois U.S.A.
  • 3123552156 | +1 312-355-2156 Illinois U.S.A.
  • 3123552157 | +1 312-355-2157 Illinois U.S.A.
  • 3123552158 | +1 312-355-2158 Illinois U.S.A.
  • 3123552159 | +1 312-355-2159 Illinois U.S.A.
  • 3123552160 | +1 312-355-2160 Illinois U.S.A.
  • 3123552161 | +1 312-355-2161 Illinois U.S.A.
  • 3123552162 | +1 312-355-2162 Illinois U.S.A.
  • 3123552163 | +1 312-355-2163 Illinois U.S.A.
  • 3123552164 | +1 312-355-2164 Illinois U.S.A.
  • 3123552165 | +1 312-355-2165 Illinois U.S.A.
  • 3123552166 | +1 312-355-2166 Illinois U.S.A.
  • 3123552167 | +1 312-355-2167 Illinois U.S.A.
  • 3123552168 | +1 312-355-2168 Illinois U.S.A.
  • 3123552169 | +1 312-355-2169 Illinois U.S.A.
  • 3123552170 | +1 312-355-2170 Illinois U.S.A.
  • 3123552171 | +1 312-355-2171 Illinois U.S.A.
  • 3123552172 | +1 312-355-2172 Illinois U.S.A.
  • 3123552173 | +1 312-355-2173 Illinois U.S.A.
  • 3123552174 | +1 312-355-2174 Illinois U.S.A.
  • 3123552175 | +1 312-355-2175 Illinois U.S.A.
  • 3123552176 | +1 312-355-2176 Illinois U.S.A.
  • 3123552177 | +1 312-355-2177 Illinois U.S.A.
  • 3123552178 | +1 312-355-2178 Illinois U.S.A.
  • 3123552179 | +1 312-355-2179 Illinois U.S.A.
  • 3123552180 | +1 312-355-2180 Illinois U.S.A.
  • 3123552181 | +1 312-355-2181 Illinois U.S.A.
  • 3123552182 | +1 312-355-2182 Illinois U.S.A.
  • 3123552183 | +1 312-355-2183 Illinois U.S.A.
  • 3123552184 | +1 312-355-2184 Illinois U.S.A.
  • 3123552185 | +1 312-355-2185 Illinois U.S.A.
  • 3123552186 | +1 312-355-2186 Illinois U.S.A.
  • 3123552187 | +1 312-355-2187 Illinois U.S.A.
  • 3123552188 | +1 312-355-2188 Illinois U.S.A.
  • 3123552189 | +1 312-355-2189 Illinois U.S.A.
  • 3123552190 | +1 312-355-2190 Illinois U.S.A.
  • 3123552191 | +1 312-355-2191 Illinois U.S.A.
  • 3123552192 | +1 312-355-2192 Illinois U.S.A.
  • 3123552193 | +1 312-355-2193 Illinois U.S.A.
  • 3123552194 | +1 312-355-2194 Illinois U.S.A.
  • 3123552195 | +1 312-355-2195 Illinois U.S.A.
  • 3123552196 | +1 312-355-2196 Illinois U.S.A.
  • 3123552197 | +1 312-355-2197 Illinois U.S.A.
  • 3123552198 | +1 312-355-2198 Illinois U.S.A.
  • 3123552199 | +1 312-355-2199 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z