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).

  • 3124222100 | +1 312-422-2100 Illinois U.S.A.
  • 3124222101 | +1 312-422-2101 Illinois U.S.A.
  • 3124222102 | +1 312-422-2102 Illinois U.S.A.
  • 3124222103 | +1 312-422-2103 Illinois U.S.A.
  • 3124222104 | +1 312-422-2104 Illinois U.S.A.
  • 3124222105 | +1 312-422-2105 Illinois U.S.A.
  • 3124222106 | +1 312-422-2106 Illinois U.S.A.
  • 3124222107 | +1 312-422-2107 Illinois U.S.A.
  • 3124222108 | +1 312-422-2108 Illinois U.S.A.
  • 3124222109 | +1 312-422-2109 Illinois U.S.A.
  • 3124222110 | +1 312-422-2110 Illinois U.S.A.
  • 3124222111 | +1 312-422-2111 Illinois U.S.A.
  • 3124222112 | +1 312-422-2112 Illinois U.S.A.
  • 3124222113 | +1 312-422-2113 Illinois U.S.A.
  • 3124222114 | +1 312-422-2114 Illinois U.S.A.
  • 3124222115 | +1 312-422-2115 Illinois U.S.A.
  • 3124222116 | +1 312-422-2116 Illinois U.S.A.
  • 3124222117 | +1 312-422-2117 Illinois U.S.A.
  • 3124222118 | +1 312-422-2118 Illinois U.S.A.
  • 3124222119 | +1 312-422-2119 Illinois U.S.A.
  • 3124222120 | +1 312-422-2120 Illinois U.S.A.
  • 3124222121 | +1 312-422-2121 Illinois U.S.A.
  • 3124222122 | +1 312-422-2122 Illinois U.S.A.
  • 3124222123 | +1 312-422-2123 Illinois U.S.A.
  • 3124222124 | +1 312-422-2124 Illinois U.S.A.
  • 3124222125 | +1 312-422-2125 Illinois U.S.A.
  • 3124222126 | +1 312-422-2126 Illinois U.S.A.
  • 3124222127 | +1 312-422-2127 Illinois U.S.A.
  • 3124222128 | +1 312-422-2128 Illinois U.S.A.
  • 3124222129 | +1 312-422-2129 Illinois U.S.A.
  • 3124222130 | +1 312-422-2130 Illinois U.S.A.
  • 3124222131 | +1 312-422-2131 Illinois U.S.A.
  • 3124222132 | +1 312-422-2132 Illinois U.S.A.
  • 3124222133 | +1 312-422-2133 Illinois U.S.A.
  • 3124222134 | +1 312-422-2134 Illinois U.S.A.
  • 3124222135 | +1 312-422-2135 Illinois U.S.A.
  • 3124222136 | +1 312-422-2136 Illinois U.S.A.
  • 3124222137 | +1 312-422-2137 Illinois U.S.A.
  • 3124222138 | +1 312-422-2138 Illinois U.S.A.
  • 3124222139 | +1 312-422-2139 Illinois U.S.A.
  • 3124222140 | +1 312-422-2140 Illinois U.S.A.
  • 3124222141 | +1 312-422-2141 Illinois U.S.A.
  • 3124222142 | +1 312-422-2142 Illinois U.S.A.
  • 3124222143 | +1 312-422-2143 Illinois U.S.A.
  • 3124222144 | +1 312-422-2144 Illinois U.S.A.
  • 3124222145 | +1 312-422-2145 Illinois U.S.A.
  • 3124222146 | +1 312-422-2146 Illinois U.S.A.
  • 3124222147 | +1 312-422-2147 Illinois U.S.A.
  • 3124222148 | +1 312-422-2148 Illinois U.S.A.
  • 3124222149 | +1 312-422-2149 Illinois U.S.A.
  • 3124222150 | +1 312-422-2150 Illinois U.S.A.
  • 3124222151 | +1 312-422-2151 Illinois U.S.A.
  • 3124222152 | +1 312-422-2152 Illinois U.S.A.
  • 3124222153 | +1 312-422-2153 Illinois U.S.A.
  • 3124222154 | +1 312-422-2154 Illinois U.S.A.
  • 3124222155 | +1 312-422-2155 Illinois U.S.A.
  • 3124222156 | +1 312-422-2156 Illinois U.S.A.
  • 3124222157 | +1 312-422-2157 Illinois U.S.A.
  • 3124222158 | +1 312-422-2158 Illinois U.S.A.
  • 3124222159 | +1 312-422-2159 Illinois U.S.A.
  • 3124222160 | +1 312-422-2160 Illinois U.S.A.
  • 3124222161 | +1 312-422-2161 Illinois U.S.A.
  • 3124222162 | +1 312-422-2162 Illinois U.S.A.
  • 3124222163 | +1 312-422-2163 Illinois U.S.A.
  • 3124222164 | +1 312-422-2164 Illinois U.S.A.
  • 3124222165 | +1 312-422-2165 Illinois U.S.A.
  • 3124222166 | +1 312-422-2166 Illinois U.S.A.
  • 3124222167 | +1 312-422-2167 Illinois U.S.A.
  • 3124222168 | +1 312-422-2168 Illinois U.S.A.
  • 3124222169 | +1 312-422-2169 Illinois U.S.A.
  • 3124222170 | +1 312-422-2170 Illinois U.S.A.
  • 3124222171 | +1 312-422-2171 Illinois U.S.A.
  • 3124222172 | +1 312-422-2172 Illinois U.S.A.
  • 3124222173 | +1 312-422-2173 Illinois U.S.A.
  • 3124222174 | +1 312-422-2174 Illinois U.S.A.
  • 3124222175 | +1 312-422-2175 Illinois U.S.A.
  • 3124222176 | +1 312-422-2176 Illinois U.S.A.
  • 3124222177 | +1 312-422-2177 Illinois U.S.A.
  • 3124222178 | +1 312-422-2178 Illinois U.S.A.
  • 3124222179 | +1 312-422-2179 Illinois U.S.A.
  • 3124222180 | +1 312-422-2180 Illinois U.S.A.
  • 3124222181 | +1 312-422-2181 Illinois U.S.A.
  • 3124222182 | +1 312-422-2182 Illinois U.S.A.
  • 3124222183 | +1 312-422-2183 Illinois U.S.A.
  • 3124222184 | +1 312-422-2184 Illinois U.S.A.
  • 3124222185 | +1 312-422-2185 Illinois U.S.A.
  • 3124222186 | +1 312-422-2186 Illinois U.S.A.
  • 3124222187 | +1 312-422-2187 Illinois U.S.A.
  • 3124222188 | +1 312-422-2188 Illinois U.S.A.
  • 3124222189 | +1 312-422-2189 Illinois U.S.A.
  • 3124222190 | +1 312-422-2190 Illinois U.S.A.
  • 3124222191 | +1 312-422-2191 Illinois U.S.A.
  • 3124222192 | +1 312-422-2192 Illinois U.S.A.
  • 3124222193 | +1 312-422-2193 Illinois U.S.A.
  • 3124222194 | +1 312-422-2194 Illinois U.S.A.
  • 3124222195 | +1 312-422-2195 Illinois U.S.A.
  • 3124222196 | +1 312-422-2196 Illinois U.S.A.
  • 3124222197 | +1 312-422-2197 Illinois U.S.A.
  • 3124222198 | +1 312-422-2198 Illinois U.S.A.
  • 3124222199 | +1 312-422-2199 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