NPA - 913 (Kansas)
The 913 area code is part of geographic numbering plan area that includes Kansas.
There are a few special area codes with the last two digits 422 match, these are known as easily recognizable codes (ERCs). The 8xx set of numbers are reserved for toll-free services and communication.
Kansas - Home of the Kansas City Chiefs!
Lamar Hunt decided it would be best to move his franchise to Kansas City in 1963. There the team was renamed the Chiefs and it continued to enjoy the success the team had experienced in Dallas. The Chiefs won a second AFL title in 1966 and was the first team to represent the AFL in Super Bowl competition.
When they first moved to Kansas City, the Chiefs played in 49,002-seat Municipal Stadium. But in 1972, they moved into their current home, 78,097-seat Arrowhead Stadium, considered to be one of the world's finest.