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).

  • 3123410000 | +1 312-341-0000 Illinois U.S.A.
  • 3123410001 | +1 312-341-0001 Illinois U.S.A.
  • 3123410002 | +1 312-341-0002 Illinois U.S.A.
  • 3123410003 | +1 312-341-0003 Illinois U.S.A.
  • 3123410004 | +1 312-341-0004 Illinois U.S.A.
  • 3123410005 | +1 312-341-0005 Illinois U.S.A.
  • 3123410006 | +1 312-341-0006 Illinois U.S.A.
  • 3123410007 | +1 312-341-0007 Illinois U.S.A.
  • 3123410008 | +1 312-341-0008 Illinois U.S.A.
  • 3123410009 | +1 312-341-0009 Illinois U.S.A.
  • 3123410010 | +1 312-341-0010 Illinois U.S.A.
  • 3123410011 | +1 312-341-0011 Illinois U.S.A.
  • 3123410012 | +1 312-341-0012 Illinois U.S.A.
  • 3123410013 | +1 312-341-0013 Illinois U.S.A.
  • 3123410014 | +1 312-341-0014 Illinois U.S.A.
  • 3123410015 | +1 312-341-0015 Illinois U.S.A.
  • 3123410016 | +1 312-341-0016 Illinois U.S.A.
  • 3123410017 | +1 312-341-0017 Illinois U.S.A.
  • 3123410018 | +1 312-341-0018 Illinois U.S.A.
  • 3123410019 | +1 312-341-0019 Illinois U.S.A.
  • 3123410020 | +1 312-341-0020 Illinois U.S.A.
  • 3123410021 | +1 312-341-0021 Illinois U.S.A.
  • 3123410022 | +1 312-341-0022 Illinois U.S.A.
  • 3123410023 | +1 312-341-0023 Illinois U.S.A.
  • 3123410024 | +1 312-341-0024 Illinois U.S.A.
  • 3123410025 | +1 312-341-0025 Illinois U.S.A.
  • 3123410026 | +1 312-341-0026 Illinois U.S.A.
  • 3123410027 | +1 312-341-0027 Illinois U.S.A.
  • 3123410028 | +1 312-341-0028 Illinois U.S.A.
  • 3123410029 | +1 312-341-0029 Illinois U.S.A.
  • 3123410030 | +1 312-341-0030 Illinois U.S.A.
  • 3123410031 | +1 312-341-0031 Illinois U.S.A.
  • 3123410032 | +1 312-341-0032 Illinois U.S.A.
  • 3123410033 | +1 312-341-0033 Illinois U.S.A.
  • 3123410034 | +1 312-341-0034 Illinois U.S.A.
  • 3123410035 | +1 312-341-0035 Illinois U.S.A.
  • 3123410036 | +1 312-341-0036 Illinois U.S.A.
  • 3123410037 | +1 312-341-0037 Illinois U.S.A.
  • 3123410038 | +1 312-341-0038 Illinois U.S.A.
  • 3123410039 | +1 312-341-0039 Illinois U.S.A.
  • 3123410040 | +1 312-341-0040 Illinois U.S.A.
  • 3123410041 | +1 312-341-0041 Illinois U.S.A.
  • 3123410042 | +1 312-341-0042 Illinois U.S.A.
  • 3123410043 | +1 312-341-0043 Illinois U.S.A.
  • 3123410044 | +1 312-341-0044 Illinois U.S.A.
  • 3123410045 | +1 312-341-0045 Illinois U.S.A.
  • 3123410046 | +1 312-341-0046 Illinois U.S.A.
  • 3123410047 | +1 312-341-0047 Illinois U.S.A.
  • 3123410048 | +1 312-341-0048 Illinois U.S.A.
  • 3123410049 | +1 312-341-0049 Illinois U.S.A.
  • 3123410050 | +1 312-341-0050 Illinois U.S.A.
  • 3123410051 | +1 312-341-0051 Illinois U.S.A.
  • 3123410052 | +1 312-341-0052 Illinois U.S.A.
  • 3123410053 | +1 312-341-0053 Illinois U.S.A.
  • 3123410054 | +1 312-341-0054 Illinois U.S.A.
  • 3123410055 | +1 312-341-0055 Illinois U.S.A.
  • 3123410056 | +1 312-341-0056 Illinois U.S.A.
  • 3123410057 | +1 312-341-0057 Illinois U.S.A.
  • 3123410058 | +1 312-341-0058 Illinois U.S.A.
  • 3123410059 | +1 312-341-0059 Illinois U.S.A.
  • 3123410060 | +1 312-341-0060 Illinois U.S.A.
  • 3123410061 | +1 312-341-0061 Illinois U.S.A.
  • 3123410062 | +1 312-341-0062 Illinois U.S.A.
  • 3123410063 | +1 312-341-0063 Illinois U.S.A.
  • 3123410064 | +1 312-341-0064 Illinois U.S.A.
  • 3123410065 | +1 312-341-0065 Illinois U.S.A.
  • 3123410066 | +1 312-341-0066 Illinois U.S.A.
  • 3123410067 | +1 312-341-0067 Illinois U.S.A.
  • 3123410068 | +1 312-341-0068 Illinois U.S.A.
  • 3123410069 | +1 312-341-0069 Illinois U.S.A.
  • 3123410070 | +1 312-341-0070 Illinois U.S.A.
  • 3123410071 | +1 312-341-0071 Illinois U.S.A.
  • 3123410072 | +1 312-341-0072 Illinois U.S.A.
  • 3123410073 | +1 312-341-0073 Illinois U.S.A.
  • 3123410074 | +1 312-341-0074 Illinois U.S.A.
  • 3123410075 | +1 312-341-0075 Illinois U.S.A.
  • 3123410076 | +1 312-341-0076 Illinois U.S.A.
  • 3123410077 | +1 312-341-0077 Illinois U.S.A.
  • 3123410078 | +1 312-341-0078 Illinois U.S.A.
  • 3123410079 | +1 312-341-0079 Illinois U.S.A.
  • 3123410080 | +1 312-341-0080 Illinois U.S.A.
  • 3123410081 | +1 312-341-0081 Illinois U.S.A.
  • 3123410082 | +1 312-341-0082 Illinois U.S.A.
  • 3123410083 | +1 312-341-0083 Illinois U.S.A.
  • 3123410084 | +1 312-341-0084 Illinois U.S.A.
  • 3123410085 | +1 312-341-0085 Illinois U.S.A.
  • 3123410086 | +1 312-341-0086 Illinois U.S.A.
  • 3123410087 | +1 312-341-0087 Illinois U.S.A.
  • 3123410088 | +1 312-341-0088 Illinois U.S.A.
  • 3123410089 | +1 312-341-0089 Illinois U.S.A.
  • 3123410090 | +1 312-341-0090 Illinois U.S.A.
  • 3123410091 | +1 312-341-0091 Illinois U.S.A.
  • 3123410092 | +1 312-341-0092 Illinois U.S.A.
  • 3123410093 | +1 312-341-0093 Illinois U.S.A.
  • 3123410094 | +1 312-341-0094 Illinois U.S.A.
  • 3123410095 | +1 312-341-0095 Illinois U.S.A.
  • 3123410096 | +1 312-341-0096 Illinois U.S.A.
  • 3123410097 | +1 312-341-0097 Illinois U.S.A.
  • 3123410098 | +1 312-341-0098 Illinois U.S.A.
  • 3123410099 | +1 312-341-0099 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