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).

  • 3127982100 | +1 312-798-2100 Illinois U.S.A.
  • 3127982101 | +1 312-798-2101 Illinois U.S.A.
  • 3127982102 | +1 312-798-2102 Illinois U.S.A.
  • 3127982103 | +1 312-798-2103 Illinois U.S.A.
  • 3127982104 | +1 312-798-2104 Illinois U.S.A.
  • 3127982105 | +1 312-798-2105 Illinois U.S.A.
  • 3127982106 | +1 312-798-2106 Illinois U.S.A.
  • 3127982107 | +1 312-798-2107 Illinois U.S.A.
  • 3127982108 | +1 312-798-2108 Illinois U.S.A.
  • 3127982109 | +1 312-798-2109 Illinois U.S.A.
  • 3127982110 | +1 312-798-2110 Illinois U.S.A.
  • 3127982111 | +1 312-798-2111 Illinois U.S.A.
  • 3127982112 | +1 312-798-2112 Illinois U.S.A.
  • 3127982113 | +1 312-798-2113 Illinois U.S.A.
  • 3127982114 | +1 312-798-2114 Illinois U.S.A.
  • 3127982115 | +1 312-798-2115 Illinois U.S.A.
  • 3127982116 | +1 312-798-2116 Illinois U.S.A.
  • 3127982117 | +1 312-798-2117 Illinois U.S.A.
  • 3127982118 | +1 312-798-2118 Illinois U.S.A.
  • 3127982119 | +1 312-798-2119 Illinois U.S.A.
  • 3127982120 | +1 312-798-2120 Illinois U.S.A.
  • 3127982121 | +1 312-798-2121 Illinois U.S.A.
  • 3127982122 | +1 312-798-2122 Illinois U.S.A.
  • 3127982123 | +1 312-798-2123 Illinois U.S.A.
  • 3127982124 | +1 312-798-2124 Illinois U.S.A.
  • 3127982125 | +1 312-798-2125 Illinois U.S.A.
  • 3127982126 | +1 312-798-2126 Illinois U.S.A.
  • 3127982127 | +1 312-798-2127 Illinois U.S.A.
  • 3127982128 | +1 312-798-2128 Illinois U.S.A.
  • 3127982129 | +1 312-798-2129 Illinois U.S.A.
  • 3127982130 | +1 312-798-2130 Illinois U.S.A.
  • 3127982131 | +1 312-798-2131 Illinois U.S.A.
  • 3127982132 | +1 312-798-2132 Illinois U.S.A.
  • 3127982133 | +1 312-798-2133 Illinois U.S.A.
  • 3127982134 | +1 312-798-2134 Illinois U.S.A.
  • 3127982135 | +1 312-798-2135 Illinois U.S.A.
  • 3127982136 | +1 312-798-2136 Illinois U.S.A.
  • 3127982137 | +1 312-798-2137 Illinois U.S.A.
  • 3127982138 | +1 312-798-2138 Illinois U.S.A.
  • 3127982139 | +1 312-798-2139 Illinois U.S.A.
  • 3127982140 | +1 312-798-2140 Illinois U.S.A.
  • 3127982141 | +1 312-798-2141 Illinois U.S.A.
  • 3127982142 | +1 312-798-2142 Illinois U.S.A.
  • 3127982143 | +1 312-798-2143 Illinois U.S.A.
  • 3127982144 | +1 312-798-2144 Illinois U.S.A.
  • 3127982145 | +1 312-798-2145 Illinois U.S.A.
  • 3127982146 | +1 312-798-2146 Illinois U.S.A.
  • 3127982147 | +1 312-798-2147 Illinois U.S.A.
  • 3127982148 | +1 312-798-2148 Illinois U.S.A.
  • 3127982149 | +1 312-798-2149 Illinois U.S.A.
  • 3127982150 | +1 312-798-2150 Illinois U.S.A.
  • 3127982151 | +1 312-798-2151 Illinois U.S.A.
  • 3127982152 | +1 312-798-2152 Illinois U.S.A.
  • 3127982153 | +1 312-798-2153 Illinois U.S.A.
  • 3127982154 | +1 312-798-2154 Illinois U.S.A.
  • 3127982155 | +1 312-798-2155 Illinois U.S.A.
  • 3127982156 | +1 312-798-2156 Illinois U.S.A.
  • 3127982157 | +1 312-798-2157 Illinois U.S.A.
  • 3127982158 | +1 312-798-2158 Illinois U.S.A.
  • 3127982159 | +1 312-798-2159 Illinois U.S.A.
  • 3127982160 | +1 312-798-2160 Illinois U.S.A.
  • 3127982161 | +1 312-798-2161 Illinois U.S.A.
  • 3127982162 | +1 312-798-2162 Illinois U.S.A.
  • 3127982163 | +1 312-798-2163 Illinois U.S.A.
  • 3127982164 | +1 312-798-2164 Illinois U.S.A.
  • 3127982165 | +1 312-798-2165 Illinois U.S.A.
  • 3127982166 | +1 312-798-2166 Illinois U.S.A.
  • 3127982167 | +1 312-798-2167 Illinois U.S.A.
  • 3127982168 | +1 312-798-2168 Illinois U.S.A.
  • 3127982169 | +1 312-798-2169 Illinois U.S.A.
  • 3127982170 | +1 312-798-2170 Illinois U.S.A.
  • 3127982171 | +1 312-798-2171 Illinois U.S.A.
  • 3127982172 | +1 312-798-2172 Illinois U.S.A.
  • 3127982173 | +1 312-798-2173 Illinois U.S.A.
  • 3127982174 | +1 312-798-2174 Illinois U.S.A.
  • 3127982175 | +1 312-798-2175 Illinois U.S.A.
  • 3127982176 | +1 312-798-2176 Illinois U.S.A.
  • 3127982177 | +1 312-798-2177 Illinois U.S.A.
  • 3127982178 | +1 312-798-2178 Illinois U.S.A.
  • 3127982179 | +1 312-798-2179 Illinois U.S.A.
  • 3127982180 | +1 312-798-2180 Illinois U.S.A.
  • 3127982181 | +1 312-798-2181 Illinois U.S.A.
  • 3127982182 | +1 312-798-2182 Illinois U.S.A.
  • 3127982183 | +1 312-798-2183 Illinois U.S.A.
  • 3127982184 | +1 312-798-2184 Illinois U.S.A.
  • 3127982185 | +1 312-798-2185 Illinois U.S.A.
  • 3127982186 | +1 312-798-2186 Illinois U.S.A.
  • 3127982187 | +1 312-798-2187 Illinois U.S.A.
  • 3127982188 | +1 312-798-2188 Illinois U.S.A.
  • 3127982189 | +1 312-798-2189 Illinois U.S.A.
  • 3127982190 | +1 312-798-2190 Illinois U.S.A.
  • 3127982191 | +1 312-798-2191 Illinois U.S.A.
  • 3127982192 | +1 312-798-2192 Illinois U.S.A.
  • 3127982193 | +1 312-798-2193 Illinois U.S.A.
  • 3127982194 | +1 312-798-2194 Illinois U.S.A.
  • 3127982195 | +1 312-798-2195 Illinois U.S.A.
  • 3127982196 | +1 312-798-2196 Illinois U.S.A.
  • 3127982197 | +1 312-798-2197 Illinois U.S.A.
  • 3127982198 | +1 312-798-2198 Illinois U.S.A.
  • 3127982199 | +1 312-798-2199 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