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).

  • 3122810000 | +1 312-281-0000 Illinois U.S.A.
  • 3122810001 | +1 312-281-0001 Illinois U.S.A.
  • 3122810002 | +1 312-281-0002 Illinois U.S.A.
  • 3122810003 | +1 312-281-0003 Illinois U.S.A.
  • 3122810004 | +1 312-281-0004 Illinois U.S.A.
  • 3122810005 | +1 312-281-0005 Illinois U.S.A.
  • 3122810006 | +1 312-281-0006 Illinois U.S.A.
  • 3122810007 | +1 312-281-0007 Illinois U.S.A.
  • 3122810008 | +1 312-281-0008 Illinois U.S.A.
  • 3122810009 | +1 312-281-0009 Illinois U.S.A.
  • 3122810010 | +1 312-281-0010 Illinois U.S.A.
  • 3122810011 | +1 312-281-0011 Illinois U.S.A.
  • 3122810012 | +1 312-281-0012 Illinois U.S.A.
  • 3122810013 | +1 312-281-0013 Illinois U.S.A.
  • 3122810014 | +1 312-281-0014 Illinois U.S.A.
  • 3122810015 | +1 312-281-0015 Illinois U.S.A.
  • 3122810016 | +1 312-281-0016 Illinois U.S.A.
  • 3122810017 | +1 312-281-0017 Illinois U.S.A.
  • 3122810018 | +1 312-281-0018 Illinois U.S.A.
  • 3122810019 | +1 312-281-0019 Illinois U.S.A.
  • 3122810020 | +1 312-281-0020 Illinois U.S.A.
  • 3122810021 | +1 312-281-0021 Illinois U.S.A.
  • 3122810022 | +1 312-281-0022 Illinois U.S.A.
  • 3122810023 | +1 312-281-0023 Illinois U.S.A.
  • 3122810024 | +1 312-281-0024 Illinois U.S.A.
  • 3122810025 | +1 312-281-0025 Illinois U.S.A.
  • 3122810026 | +1 312-281-0026 Illinois U.S.A.
  • 3122810027 | +1 312-281-0027 Illinois U.S.A.
  • 3122810028 | +1 312-281-0028 Illinois U.S.A.
  • 3122810029 | +1 312-281-0029 Illinois U.S.A.
  • 3122810030 | +1 312-281-0030 Illinois U.S.A.
  • 3122810031 | +1 312-281-0031 Illinois U.S.A.
  • 3122810032 | +1 312-281-0032 Illinois U.S.A.
  • 3122810033 | +1 312-281-0033 Illinois U.S.A.
  • 3122810034 | +1 312-281-0034 Illinois U.S.A.
  • 3122810035 | +1 312-281-0035 Illinois U.S.A.
  • 3122810036 | +1 312-281-0036 Illinois U.S.A.
  • 3122810037 | +1 312-281-0037 Illinois U.S.A.
  • 3122810038 | +1 312-281-0038 Illinois U.S.A.
  • 3122810039 | +1 312-281-0039 Illinois U.S.A.
  • 3122810040 | +1 312-281-0040 Illinois U.S.A.
  • 3122810041 | +1 312-281-0041 Illinois U.S.A.
  • 3122810042 | +1 312-281-0042 Illinois U.S.A.
  • 3122810043 | +1 312-281-0043 Illinois U.S.A.
  • 3122810044 | +1 312-281-0044 Illinois U.S.A.
  • 3122810045 | +1 312-281-0045 Illinois U.S.A.
  • 3122810046 | +1 312-281-0046 Illinois U.S.A.
  • 3122810047 | +1 312-281-0047 Illinois U.S.A.
  • 3122810048 | +1 312-281-0048 Illinois U.S.A.
  • 3122810049 | +1 312-281-0049 Illinois U.S.A.
  • 3122810050 | +1 312-281-0050 Illinois U.S.A.
  • 3122810051 | +1 312-281-0051 Illinois U.S.A.
  • 3122810052 | +1 312-281-0052 Illinois U.S.A.
  • 3122810053 | +1 312-281-0053 Illinois U.S.A.
  • 3122810054 | +1 312-281-0054 Illinois U.S.A.
  • 3122810055 | +1 312-281-0055 Illinois U.S.A.
  • 3122810056 | +1 312-281-0056 Illinois U.S.A.
  • 3122810057 | +1 312-281-0057 Illinois U.S.A.
  • 3122810058 | +1 312-281-0058 Illinois U.S.A.
  • 3122810059 | +1 312-281-0059 Illinois U.S.A.
  • 3122810060 | +1 312-281-0060 Illinois U.S.A.
  • 3122810061 | +1 312-281-0061 Illinois U.S.A.
  • 3122810062 | +1 312-281-0062 Illinois U.S.A.
  • 3122810063 | +1 312-281-0063 Illinois U.S.A.
  • 3122810064 | +1 312-281-0064 Illinois U.S.A.
  • 3122810065 | +1 312-281-0065 Illinois U.S.A.
  • 3122810066 | +1 312-281-0066 Illinois U.S.A.
  • 3122810067 | +1 312-281-0067 Illinois U.S.A.
  • 3122810068 | +1 312-281-0068 Illinois U.S.A.
  • 3122810069 | +1 312-281-0069 Illinois U.S.A.
  • 3122810070 | +1 312-281-0070 Illinois U.S.A.
  • 3122810071 | +1 312-281-0071 Illinois U.S.A.
  • 3122810072 | +1 312-281-0072 Illinois U.S.A.
  • 3122810073 | +1 312-281-0073 Illinois U.S.A.
  • 3122810074 | +1 312-281-0074 Illinois U.S.A.
  • 3122810075 | +1 312-281-0075 Illinois U.S.A.
  • 3122810076 | +1 312-281-0076 Illinois U.S.A.
  • 3122810077 | +1 312-281-0077 Illinois U.S.A.
  • 3122810078 | +1 312-281-0078 Illinois U.S.A.
  • 3122810079 | +1 312-281-0079 Illinois U.S.A.
  • 3122810080 | +1 312-281-0080 Illinois U.S.A.
  • 3122810081 | +1 312-281-0081 Illinois U.S.A.
  • 3122810082 | +1 312-281-0082 Illinois U.S.A.
  • 3122810083 | +1 312-281-0083 Illinois U.S.A.
  • 3122810084 | +1 312-281-0084 Illinois U.S.A.
  • 3122810085 | +1 312-281-0085 Illinois U.S.A.
  • 3122810086 | +1 312-281-0086 Illinois U.S.A.
  • 3122810087 | +1 312-281-0087 Illinois U.S.A.
  • 3122810088 | +1 312-281-0088 Illinois U.S.A.
  • 3122810089 | +1 312-281-0089 Illinois U.S.A.
  • 3122810090 | +1 312-281-0090 Illinois U.S.A.
  • 3122810091 | +1 312-281-0091 Illinois U.S.A.
  • 3122810092 | +1 312-281-0092 Illinois U.S.A.
  • 3122810093 | +1 312-281-0093 Illinois U.S.A.
  • 3122810094 | +1 312-281-0094 Illinois U.S.A.
  • 3122810095 | +1 312-281-0095 Illinois U.S.A.
  • 3122810096 | +1 312-281-0096 Illinois U.S.A.
  • 3122810097 | +1 312-281-0097 Illinois U.S.A.
  • 3122810098 | +1 312-281-0098 Illinois U.S.A.
  • 3122810099 | +1 312-281-0099 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