Where is Area Code 920?
Area code 920 is located in the state of Wisconsin. It serves a variety of regions, counties, and major cities, providing essential telecommunication services to residents and businesses. The area code covers:
- Green Bay
- Appleton
- Oshkosh
- Fond du Lac
- Sheboygan
- Manitowoc
- De Pere
- Neenah
- Menasha
- Kaukauna
The area code encompasses several counties, including Brown, Outagamie, Winnebago, Fond du Lac, and Sheboygan. For more detailed information about the regions covered by area code 920, visit the Public Service Commission of Wisconsin.
Public Service Commission of Wisconsin
4822 Madison Yards Way, North Tower - 6th Floor, Madison, Wisconsin 53705-9100
Phone: (608) 266-5481
General toll-free: (888) 816-3831
Fax: (608) 266-3957
Mailing Address
P.O. Box 7854, Madison, Wisconsin 53707-7854
What time zone is 920 area code in the USA?
The 920 area code is situated in the Central Time Zone (CT) of the United States. This time zone observes Daylight Saving Time, shifting from Central Standard Time (CST) to Central Daylight Time (CDT) during the warmer months. For accurate timekeeping, refer to the National Institute of Standards and Technology.
History of the 920 Area Code
The 920 area code was established in 1997 as a result of a split from the 414 area code. This change was necessitated by the increasing demand for telephone numbers in the region, driven by population growth and the proliferation of mobile devices. The area code has not undergone any further splits or overlays since its inception. In 2023, area code 274 was created and is currently an overlay to 920. For more historical details, consult the North American Numbering Plan Administrator (NANPA).
NANPA Mailing Address
One Tower Center Boulevard
Suite 800
East Brunswick, NJ 08816
NANPA Customer Support
Tel: 1-866-623-2282
Email: support@nanpa.com
Fax: 571-363-3838
How Many People Use the 920 Area Code?
The 920 area code (and overlay) serves a population of over 2.8 million people. This figure represents the combined population of the cities and counties within the area code's coverage. For more demographic information, visit the U.S. Census Bureau.
U.S. Census Bureau
4600 Silver Hill Road, Washington, DC 20233
Tel: 301-763-INFO (4636) or 800-923-8282
Is the 920 Area Code Toll-Free?
The 920 area code is a geographic area code, not a toll-free one. It is designated for specific regions within Wisconsin and is used for standard telecommunication services. Toll-free numbers in the United States typically begin with prefixes such as 800, 888, 877, 866, 855, 844, and 833. For more information on toll-free numbers, refer to the Federal Communications Commission.
Federal Communications Commission
45 L Street NE, Washington, DC 20554
Tel: 1-888-CALL FCC (225-5322)
https://www.fcc.gov/