Area Code 702: Henderson, Nevada - area-code -

Frequently Asked Questions

Area code 702 covers a significant portion of Southern Nevada, including Las Vegas, Henderson, parts of North Las Vegas, Boulder City, and Mesquite. These areas are collectively part of the Las Vegas Valley within Clark County, Nevada.
To dial a local number within area codes 702 and 725, dial the 10-digit number (XXX-XXX-XXXX), regardless of whether you're calling from a landline or mobile phone. Ten-digit dialing became mandatory in 2014 with the introduction of overlay area code 725.
Las Vegas uses area code 702 because it's the designated area code for Southern Nevada. Originally, 702 covered the entire state, but due to population growth, area code 775 was introduced for Northern Nevada in 1998.
You should always use 10-digit dialing for area code 702, regardless of whether it's a local call within 702/725 or a long-distance call within the United States. This practice became mandatory in 2014.
The overlay area code for 702 is 725. It was introduced in 2014 to accommodate the growing demand for phone numbers in Southern Nevada and works in conjunction with the existing 702 area code.
To make a long-distance call from area code 702, dial 1 + the 10-digit number (1-XXX-XXX-XXXX). This ensures your call is correctly routed through the long-distance network according to NANP standards.
Area code 702 offers a variety of telecommunication services, including traditional landlines from providers like CenturyLink and Cox, mobile networks from major carriers, VoIP services, and virtual phone numbers for businesses.
Area code 702 is regulated by the North American Numbering Plan Administration (NANPA), which manages area code allocation, and the Federal Communications Commission (FCC), which oversees the broader US telecommunications landscape.
Projections suggest the current numbering plan for area codes 702 and 725 is expected to be sufficient until at least 2055. This ensures long-term stability and minimizes disruption for users.
If a call fails to connect, double-check the dialed number, ensuring the correct area code and 10-digit format. If the issue persists, contact your service provider for further assistance.
Area code 702 originally served the entire state of Nevada. Due to population growth, area code 775 was introduced for Northern Nevada in 1998. The overlay area code 725 was added to Southern Nevada in 2014.
Henderson, Nevada, is located within area code 702, specifically at approximately 36.0397° N latitude and 114.98194° W longitude within the Mojave Desert of the southwestern United States.
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