Area code 612
Area code 612 is a telephone
History
1952.jpg)
When the
In 1954, the state's area code boundaries were redrawn and the state was divided into three numbering plan areas. 612 was rotated to cover most of the central portion of Minnesota, stretching border to border from Wisconsin through the Twin Cities to South Dakota. In the process, it absorbed some of 218's southern portion, including St. Cloud and Alexandria. Part of the southern portion of the original 612 territory, including Rochester and Mankato, was combined with the southwestern portion of 218 to form the new area code 507. The 218 region was reshaped to be more square, absorbing much of the old 612's northeastern portion, and now consisted of roughly the northern half of the state. This configuration remained in place for 42 years.
In 1996, the northern and western portion of 612, including almost all of its territory outside of the Twin Cities, became
Within another year, however, it became apparent that the creation of 651 would not free up enough numbers in the western Twin Cities to meet demand. The Twin Cities are home to most of the state's landlines, pagers, and cell phones, and their continued proliferation forced a three-way split of 612 that took effect in 2000. Minneapolis and a few suburbs to the north and south kept 612. The northwest suburbs (Brooklyn Park, Coon Rapids, Maple Grove) became area code 763 while the southwest suburbs (Bloomington, Eden Prairie, Minnetonka. St. Louis Park) got area code 952.
The eastern half of the University of Minnesota, Twin Cities campus, in the St. Paul suburb of Falcon Heights, is an exception to the regional numbering plan. Because of an integrated telephone system linking both campuses, the Falcon Heights campus remained in 612 after the 1998 split.
612 is one of the few urbanized area codes without an
The area code splits in the Twin Cities are unusual because they split along municipal, rather than exchange area boundaries. This led to a division of numerous exchange areas between the two area codes, and a few being divided among three.[2]
Even with the split into four area codes, most of the Twin Cities region is still a single rate center.[3] The four Twin Cities area codes comprise one of the largest local calling areas in the United States; with a few exceptions, no long-distance charges are applied from one part of the Twin Cities to another. Portions of area codes 320 and 507 are local calls from the Twin Cities as well.
Service area
- City of Minneapolis
- Richfield
- St. Anthony
- Fort Snelling
- University of Minnesota, Twin Cities
See also
References
- ^ "2019-2 NRUF and NPA Exhaust Analysis" (PDF). nationalnanpa.com. October 2019. Archived from the original (PDF) on October 21, 2019.
- ^ "Commentary about the area code split". 2003-10-28. Retrieved 2012-02-19.
- ^ "Did you know?" (PDF). NANPA News. September 2010. p. 2. Archived (PDF) from the original on July 21, 2022. Retrieved July 20, 2022.
External links
| North: 763 | ||
| West: 763, 952 | 612 | East: 651 |
| South: 952 |