815 Area Code 815

At AreaCode.org, you'll find helpful information on the 815 area code, including 815 area code location. Other phone area codes may be found using AreaCode.org's area code locator. Use the search function for area code look up. Get Business Toll Free right now. Business Toll Free with lots of great features, from TollFreeForwarding.com.

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AreaCode.org is an area code directory with helpful information on the various United States area codes, area code listing, and other area code phone details. AreaCode.org also list international area codes within the North American Numbering Plan. Increase sales with uk phone number without contracts. Uk Phone Number and answer calls anywhere with TollFreeForwarding.com.

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Find area codes by using AreaCode.org's area code finder. AreaCode.org provides an area codes map of area codes United States. Area zip codes are different than area codes for calling.

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AreaCode.org is an excellent resource for area code lookup and area codes phone information. Here you'll find an area codes list of area codes within the United States, plus Canada area codes.

Area Code Map

For a full list of area codes, visit AreaCode.org. It provides USA area codes and an area code map. Mexico area code is not included in the North American Numbering Plan.

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AreaCode.org is a resource of North American telephone area codes. Beyond area code listings, relevant information about each area code is detailed. You can also search area codes by state, and within the NANP, find country area codes.

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The area codes locator shows the coverage area for each phone number area code. Area code locations are also listed by city next to the area code maps on this page.

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AreaCode.org shows you the area code location covered by each area code; for example, the LA area code coverage area in Los Angeles. State area codes may be found using AreaCode.org, but Mexico area codes are not included.

Telephone Area Code

The telephone area code is dialed before the local number. For area codes by city, search AreaCode.org. Area codes telephone differ from region to region, and in some places the area code must be dialed even when calling locally within that region. Find out more with area code decoder. Not looking for Rockford 815 area code information? We also have Rockford 779 area code information for the 779 Area Code and Rock Island 309 area code information for the 309 Area Code.

815 Area Code

AreaCode.org is an area code finder with detailed information on the 815 area code including 815 area code map.

Major cities like Joliet within area code 815 are also listed on this page. More area codes, including those outside of Illinois, are found on the AreaCode.org homepage.

Some telephone area codes are overlaid, requiring 10-digit dialing. AreaCode.org is your one-stop site for area code lookup, area code search, and area code locator.

Area code 815, along with area code 779, serves the northern third of Illinois, excluding the Chicago metro and Moline. 10-digit dialing is mandatory.