702 Area Code: Las Vegas, NV | Location & Time Zone

The 702 area code serves Las Vegas, Nevada, and represents one of the most recognizable telephone codes in the United States. Established in 1947 as one of the original 86 area codes in the North American Numbering Plan, the 702 area code covers Clark County and the greater Las Vegas metropolitan area, home to over 2.3 million residents and millions of annual visitors.

What is the 702 Area Code?

The 702 area code is the primary telephone area code for Las Vegas, Nevada, and the surrounding Clark County region. Originally covering the entire state of Nevada when it was introduced in October 1947, the 702 area code was later reduced to serve only the Las Vegas metropolitan area following rapid population growth and increased telephone demand.

Today, the 702 area code shares coverage with the 725 overlay area code, which was introduced in May 2014 to provide additional numbering resources for the continuously growing Las Vegas region. Both area codes serve the same geographic territory, ensuring adequate phone number availability for residents and businesses.

702 Area Code Location & Coverage

Cities and Regions Covered

The 702 area code serves numerous cities and communities throughout Clark County, Nevada. Major cities include Las Vegas, Henderson, North Las Vegas, Paradise, Boulder City, and Mesquite. Additional communities covered include Winchester, Spring Valley, Sunrise Manor, Enterprise, Whitney, Summerlin South, Laughlin, Moapa Valley, Searchlight, Mount Charleston, Blue Diamond, Bunkerville, Indian Springs, Goodsprings, Cal-Nev-Ari, Sandy Valley, and Nelson.

Clark County spans approximately 7,891.7 square miles and is home to about two-thirds of Nevada’s total population. The region is known for its diverse communities, from the bustling Las Vegas Strip to quiet residential neighborhoods and scenic desert landscapes.

Geographic Coverage Map

The 702 area code coverage area encompasses all of Clark County in southern Nevada, extending from the California border in the south and west to the Arizona border in the southeast. The region includes urban areas like downtown Las Vegas and the famous Strip, suburban communities like Henderson and Summerlin, and rural areas extending to the county boundaries.

Time Zone Information

The 702 area code region operates in the Pacific Time Zone, which is also known as America/Los_Angeles. During standard time (typically November through March), the area is UTC-8, and during daylight saving time (typically March through November), it shifts to UTC-7. Las Vegas observes daylight saving time, springing forward one hour in March and falling back one hour in November.

702 Area Code Details

Area code 702 was one of the original area codes established by AT&T and the Bell System. It has maintained its association with Las Vegas throughout its history, becoming synonymous with the entertainment capital of the world. The addition of the 725 overlay ensures continued number availability without requiring existing users to change their phone numbers.

History of 702 Area Code

When Was 702 Created?

The 702 area code was created in October 1947 as part of the initial implementation of the North American Numbering Plan. It was among the first 86 area codes established across the United States and Canada, originally designed to serve the entire state of Nevada due to the state’s relatively small population at that time.

The area code was necessary to facilitate direct long-distance dialing, replacing the previous system of operator-assisted calls. Nevada received a single area code because its population was concentrated in just a few cities, with Las Vegas and Reno being the primary population centers.

Area Code Changes and Overlays

The first major change to the 702 area code occurred on December 12, 1998, when Nevada’s rapid growth necessitated a split. Area code 775 was created to serve northern Nevada, including Reno and Carson City, while 702 was retained for Clark County and the Las Vegas metropolitan area.

In May 2014, continued population growth and increased demand for telephone numbers led to the introduction of area code 725 as an overlay for the 702 region. Unlike a split, an overlay allows both area codes to serve the same geographic area, providing additional numbering resources without forcing existing customers to change their phone numbers.

How to Call 702 Area Code

Dialing Within the Area Code

When calling within the 702 area code region, you must use 10-digit dialing due to the 725 overlay. The format is: 702-XXX-XXXX or 725-XXX-XXXX. Even for local calls within Las Vegas or Clark County, you must dial all 10 digits including the area code. This requirement was implemented when the 725 overlay was introduced to ensure proper call routing.

Dialing From Other Area Codes

When calling a 702 area code number from outside the Las Vegas region, use the standard long-distance format: 1-702-XXX-XXXX. The “1” prefix indicates a long-distance call within the North American Numbering Plan, followed by the complete 10-digit phone number including the area code.

International Dialing

International callers reaching the 702 area code should use the format: +1-702-XXX-XXXX. The “+1” represents the country code for the United States, followed by the complete 10-digit phone number. Many mobile phones allow you to dial the “+” symbol by holding the “0” key.

Nearby Area Codes

The 702 area code is surrounded by several other area codes serving neighboring states and regions. The closest major metropolitan areas include Phoenix, Arizona (area codes 480, 602, 623), Los Angeles, California (area codes 213, 323, 310, 424), and Salt Lake City, Utah (area code 801).

Population & Demographics

The 702 area code region serves approximately 2.3 million residents across Clark County, making it one of the most populous area codes in the western United States. Las Vegas proper has a population of about 675,000, while the greater Las Vegas metropolitan area exceeds 2.2 million people.

The region has experienced tremendous growth since the 1990s, driven by tourism, gaming, entertainment, and business relocations. The median age in the area is approximately 38 years, with a diverse population representing various ethnic and cultural backgrounds. The economy is primarily based on tourism, hospitality, gaming, conventions, and increasingly, technology and logistics companies.

Major employers in the 702 area code include casino and hotel operators like MGM Resorts International and Caesars Entertainment, airlines such as Allegiant Air, and technology companies including Zappos. The region also serves as a distribution hub for major retailers due to its strategic location and lack of state income tax.

Frequently Asked Questions

Do I need to dial the area code for local calls in Las Vegas?

Yes, 10-digit dialing is mandatory for all calls within the 702 area code region, including local calls. You must dial either 702 or 725 followed by the seven-digit phone number, even when calling within the same city or neighborhood.

When did the 725 area code start serving Las Vegas?

The 725 area code was introduced as an overlay for the 702 area code in May 2014. Both area codes serve the same geographic region and provide the same local calling area.

Can I still get a 702 phone number?

Yes, both 702 and 725 area code numbers are still available for new customers in the Las Vegas area. Phone service providers offer numbers from both area codes, and there is no functional difference between them.

What time zone is the 702 area code in?

The 702 area code is in the Pacific Time Zone (PST/PDT), which is UTC-8 during standard time and UTC-7 during daylight saving time. Las Vegas observes daylight saving time.

Does the 702 area code cover all of Nevada?

No, the 702 area code only covers Clark County in southern Nevada. Northern Nevada, including Reno and Carson City, is served by area code 775, which was split from 702 in 1998.

Conclusion

The 702 area code remains an iconic symbol of Las Vegas and Clark County, Nevada, representing one of America’s most dynamic and fastest-growing metropolitan areas. From its origins as Nevada’s sole area code in 1947 to its current status serving the entertainment capital of the world, the 702 area code continues to connect millions of residents, businesses, and visitors in the Pacific Time Zone. Whether you’re planning to visit Las Vegas, relocate to the area, or establish a business presence, understanding the 702 area code and its coverage will help you stay connected in this vibrant desert metropolis.

For more information about time zones and scheduling across different regions, visit our Current Local Times Around the World page. You can also explore our Timer Tools for convenient time management, and check out our Blog Guides Section for additional timezone and area code resources.