The 747 area code is a vital part of Southern California’s telecommunications system, serving millions of residents and businesses. Introduced as an overlay to meet increasing demand, it now plays a key role in one of the most densely populated regions in the United States.
What Is the 747 Area Code?
The area code 747 is a telephone area code serving the greater Los Angeles region in California, United States. Area code 747 is an overlay of area code 818, meaning both codes serve the same geographic region. This type of overlay system was introduced to address the growing demand for new phone numbers as existing ones became exhausted.
Where Is the 747 Area Code Located?
The area code 747 location serves parts of Los Angeles County in Southern California. It overlays the well-known San Fernando Valley, meaning both area codes cover the same geographic region.
Major Cities Covered
747 area code location of the major cities covered including:
Because of the overlay system, both 747 and 818 area codes serve the same locations.
Demographics and Population of the 747 Area Code
The 747 are code covers a large and diverse population. The area code covers roughly 2,429,926 unique phone numbers. It serves approximately 48 million individuals near the cities of Sherman Oaks, Canoga Park, and Los Angeles. The median age in area code 747 is 35.43 years, with a median household income of $81,275, and 39.62% of households earning at least $100,000 annually.

Why Was the 747 Area Code Created?
Regulators created the 747 area code out of necessity to relieve pressure on the 818 area code. As available numbers in 818 ran out, they introduced 747 to meet growing demand. As Los Angeles continues to expand, businesses, residents, and mobile devices require more unique phone numbers. Hence, authorities implemented the overlay area code as the most practical solution.
Time Zone of the 747 Area Code
The 747 area code follows the Pacific Time Zone (PT):
How to Dial a 747 Area Code Number
Dialling a 747 number is straightforward for anyone inside or outside the United States. To call a 747 number from within the United States, dial 1-747-XXX-XXXX, where XXX-XXXX is the local number.
Is the 747 Area Code Legitimate?
Many people who receive calls from unfamiliar 747 numbers wonder whether those calls are legitimate. The 747 area code itself is entirely legitimate. It is simply the official area code for the San Fernando Valley and the surrounding parts of Los Angeles. However, as with any area code, scammers can use local-looking numbers to trick recipients into answering calls. If you receive an unexpected call from a 747 number, it is always wise to verify the caller’s identity before sharing personal information.
The 747 Area Code and Los Angeles Culture
The 747 area code is not just a phone number prefix; it represents one of the most culturally significant regions in the United States. The San Fernando Valley and its surrounding communities have played an enormous role in shaping American film, television, music, and entertainment. Burbank is home to the headquarters of major studios, North Hollywood has a thriving arts district, and the broader valley has been the backdrop for countless Hollywood productions.
Frequently Asked Question(FAQs)
Conclusion
The 747 area code is an essential part of Los Angeles County’s communication network. Introduced to meet growing demand, it works alongside the 818 area code to support millions of users. Whether you’re a resident or a business owner, understanding how the 747 area code functions can help you stay connected and make smarter communication decisions.
