How to call Illinois, United States from Guam
Dial the following international dialing codes:

1 + City Code + Local Number

How to call Illinois in United States from Guam:

1 - Guam exit code
1 + Area Code + Local Number - Overall dialing code format

Note: United States and Guam are both members of NANP (North American Numbering Plan) so when calling between these countries, 1 is used in place of the country exit code.

World time zone information:

The time in Guam is now 22:47:03 PM (10:47:03 PM)
The time in Illinois United States is now (CLICK FOR TIME ZONES)

Save on your call:

, Illinois

Mobile codes:

To call a mobile phone in United States from Guam use the following dialing code format: 1 + The Number
Click here to search for another mobile country code.

The Illinois, United States area code chart below gives you the necessary information for calling Illinois cities. For international dialing instructions to Illinois, United States, use our drop down boxes at the top of this page or check out our easy-to-use country code search tool.

First Page << 1 2 3 4 5 >> Last Page

Area Codes 1-30 (of 1286)

Illinois Cities	City Code
Abingdon	309
Adair	309
Addieville	618
Addison	630
Albany	309
Albers	618
Albion	618
Alden	815
Aledo	309
Alexander	217
Alexis	309
Algonquin	847
Alhambra	618
Allendale	618
Allerton	217
Alma	618
Alpha	309
Alsey	217
Alsip	708
Altamont	217 or 618
Alto Pass	618
Alton	618
Altona	309
Alvin	217
Amboy	815
Anchor	309
Ancona	815
Andalusia	309
Andover	309
Anna	618

First Page << 1 2 3 4 5 >> Last Page

BOOKMARK THIS PAGE DOWNLOAD THIS TOOL

TELL A FRIEND PRINT THIS PAGE

We hope Country Calling Codes has helped you make your international call from Guam to the state of Illinois, United States. Why not bookmark this page, then tell a friend how easy it is to find international country codes and area codes at CountryCallingCodes.com!

Follow @callingcodes

How to call Illinois, United States from Guam Dial the following international dialing codes: