Receive a local area code
405
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Economic Overview
The 405 area code region is a major economic hub for Oklahoma, with key industries including government, aerospace and defense, energy, healthcare, education, and technology. The area is home to major employers such as Tinker Air Force Base, the University of Oklahoma, Integris Health, and Chesapeake Energy. The region’s economy is diversified, with a strong presence of both public and private sector jobs.
Geographical Overview
Area code 405 covers central Oklahoma, including the core of the Oklahoma City metropolitan area. Notable cities within this area code are Oklahoma City, Edmond, Norman, Moore, and Bethany. The area spans parts of Oklahoma, Cleveland, Canadian, and Pottawatomie counties.
Location Info
Area code 405 primarily serves Oklahoma City and its immediate suburbs, including Norman to the south and Edmond to the north. It is geographically bounded by area codes 580 to the west and south, and 918/539 to the east. The area code’s coverage is focused on urban and suburban regions in central Oklahoma.
Population Demographics
The 405 area code encompasses a diverse population, with a mix of urban, suburban, and college town communities. The population includes a range of ethnic backgrounds, with significant White, African American, Hispanic, and Native American communities. The region is known for its youthful demographic, influenced by the presence of universities and colleges.
Time Zone Info
Area code 405 is located entirely within the Central Time Zone (CT).
Other Area Code Details
Area code 405 is one of the original area codes established in 1947 and was the sole area code for Oklahoma until 1953. The area code is closely associated with Oklahoma City, the state capital, and in 2021, it received an overlay with area code 572 due to population growth and increased demand for phone numbers.