Area Code 262 – Wisconsin

Geographic Coverage and Jurisdiction

Area code 262 is a geographic North American Numbering Plan (NANP) code serving the southeastern region of Wisconsin, United States. It was created in 1999 as a split from area code 414, which had served the entire Milwaukee metropolitan area. Today, 262 covers a mix of suburban, exurban, and rural communities surrounding Milwaukee, including the counties of Kenosha, Ozaukee, Racine, Walworth, Washington, and Waukesha. Major cities within this area include Kenosha, Racine, Waukesha, West Bend, and Menomonee Falls. The region is part of the Milwaukee–Waukesha–West Allis metropolitan statistical area, and its proximity to Lake Michigan and Chicago influences its economic and demographic profile.

Dialing Formats and Procedures

Within the 262 area code, callers must dial 10-digit dialing (area code + 7-digit local number) for all local calls, even if the destination is in the same area code. This is standard for most NANP regions. For international callers, the format is +1 262 XXX XXXX, where +1 is the United States country code, 262 is the area code, and the following seven digits represent the central office code and subscriber number. For example, a typical number might be +1 262 555 0123. When calling from within the United States, dial 1 262 XXX XXXX (including the trunk prefix 1) for long-distance calls, but for local calls, simply dial 262 XXX XXXX.

Overlay and Numbering Resources

Area code 262 does not currently have an overlay; it is the sole area code for its geographic region. However, due to growing demand for new numbers, the Wisconsin Public Service Commission and the North American Numbering Plan Administrator have periodically reviewed the status of the code. As of the latest data, no overlay is planned in the immediate future, but exhaustion projections are monitored. The region is served by multiple local exchange carriers, including incumbent providers like AT&T and CenturyLink, as well as competitive carriers and VoIP providers. Number portability allows customers to retain their 262 numbers when switching providers, even if they move within the same rate center.

Practical Guidance for Callers

For local callers within the 262 area, it is essential to remember that 10-digit dialing is mandatory; omitting the area code will result in an error. For callers from outside the United States, the plus sign (+) is used in international format, and the leading 1 of the country code is required. For example, a caller in the United Kingdom would dial 00 1 262 XXX XXXX (international prefix) or use the + notation on mobile devices. Businesses in the 262 area often use local numbers to maintain a community presence, and many have adopted VoIP services that allow them to route calls over the internet while retaining a traditional geographic number. Understanding these dialing procedures ensures seamless connectivity for both residential and commercial users.