310 Area Code

310 area code, covering West Los Angeles and encompassing Santa Catalina Island, is part of California’s telecommunications infrastructure. It overlays with area code 424, providing service to the same geographical area. California boasts a diverse range of area codes, including 209, 213, 310, 323, 408, 415, 424, 442, 510, 530, 559, 562, 619, 626, 650, 657, 661, 669, 707, 714, 747, 760, 805, 818, 831, 858, 909, 916, 925, 949, and 951.

Time Zone:Pacific GMT -8:00 with Daylight Saving in the Summer
In Service Date:02-Nov-91
Area Code 310

The 310 area code, a symbol of Los Angeles, California, serves as more than just a prefix to a phone number; it’s a gateway to one of the world’s most vibrant, dynamic, and culturally rich cities. Nestled within the bustling metropolis of Los Angeles and its surrounding communities, the 310 area code marks an iconic region, known for its glittering skyline, sprawling beaches, and as the epicenter of the entertainment industry. This trio of digits not only connects callers to the area’s residents and businesses but also carries with it a certain prestige and cultural cachet recognized globally.

Area codes, in general, are a fundamental part of telecommunications, structuring the way we dial and connect over vast distances. They offer a glimpse into the geographical and sometimes, the socio-economic landscape of regions they represent. With each area code telling its own story, the 310 is no exception. It speaks to a rich history of development, growth, and change, reflecting the evolution of Los Angeles itself. As we dive deeper into the world of the 310 area code, we uncover not just a numerical identifier, but a symbol of Los Angeles’s unique identity, its challenges, achievements, and its influence that stretches far beyond its geographical confines.

What Area Code is 310?

Los Angeles

Los Angeles, along with adjacent cities such as Torrance, Compton, and Inglewood, is served by area code 310, operating within the Pacific time zone. The California Public Utilities Commission (CPUC) introduced this prefix as an overlay for the existing 213 area code, effectively catering to overlapping geographic regions.

Where is Area Code 310?

Los Angeles

In Los Angeles, area code 310 operates within the Pacific time zone, providing telecommunications services to the city and neighboring areas such as Torrance, Compton, and Inglewood. The California Public Utilities Commission (CPUC) implemented this prefix as an overlay for the existing 213 area code, extending coverage over certain shared geographic territories.

The map below depicts the coverage area of the 310 area code, highlighting it in vivid green to indicate its extent.

310 Area Code
310 Area Code

History of the 310 Area Code

The 310 area code first made its debut on November 2, 1991, emerging as a beacon of communication for the western and southwestern parts of Los Angeles County, along with a small portion of Ventura County. This introduction marked a significant moment in telecommunications, as the demand for phone numbers surged due to the proliferation of fax machines, cell phones, and additional lines for internet connectivity. Originally carved out from the sprawling 213 area code, 310 brought with it a new era of connectivity for areas including but not limited to Beverly Hills, Santa Monica, and Malibu, linking these iconic locations under one numerical banner.

As the years passed, the 310 area code faced the pressures of growing demand, leading to pivotal changes in its landscape. Notably, in 1997, the area code experienced its first major split, giving birth to the 562 area code to serve parts of the Southeastern region of Los Angeles County and a sliver of coastal Orange County. This division was a direct response to the ever-increasing need for more telephone numbers, a challenge exacerbated by the continued expansion of both residential and business sectors.

The evolution of the 310 area code did not stop with splits. In an effort to manage the scarcity of available numbers without forcing existing customers to change their area code, an overlay area code, 424, was introduced in 2006. This overlay allowed for the coexistence of two area codes within the same geographic region, essentially doubling the capacity for new phone numbers while preserving the identity and heritage associated with the original 310 code.

These changes—the split and the introduction of an overlay—are milestones in the history of the 310 area code, reflecting the dynamic nature of telecommunications and the adaptability required to meet the demands of a growing, changing population. Through these transformations, the 310 area code has maintained its status as a symbol of the Los Angeles area, a testament to the region’s ongoing development and its pivotal role in the fabric of Californian and American communication networks.

Geographical Coverage

The 310 area code blankets a diverse and picturesque swath of Southern California, encompassing a range of landscapes from the serene beaches of the Pacific Ocean to the bustling streets of metropolitan Los Angeles. This area code serves as the telephonic heartbeat for major cities and regions, including but not limited to Beverly Hills, Santa Monica, West Hollywood, and parts of the City of Los Angeles itself. Each of these locations brings its own unique flavor to the tapestry that is the 310 area, contributing to the cultural richness and diversity of the region.

Beverly Hills, synonymous with luxury and fame, lies within the 310 domain, offering a glimpse into the opulent lifestyles of the entertainment elite. Its pristine streets, lined with palatial homes and high-end shopping destinations like Rodeo Drive, underscore the area’s affluence and its global reputation as a symbol of wealth and glamour.

Santa Monica, with its iconic pier, expansive beaches, and vibrant Third Street Promenade, offers a more laid-back vibe, embodying the quintessential Southern California beach culture. It’s a place where surf meets the art, where street performers and artists share space with cafes and boutiques, creating a lively atmosphere that attracts tourists and locals alike.

West Hollywood, or WeHo, as it’s affectionately known, stands as a beacon of LGBTQ+ culture and activism. This vibrant community is known for its inclusive atmosphere, bustling nightlife, and annual events like the LA Pride Parade, which draw visitors from around the globe to celebrate diversity and freedom of expression.

The City of Los Angeles, partially covered by the 310 area code, showcases the diversity and dynamism of the city’s western parts, including neighborhoods like Venice Beach. Known for its bohemian spirit, street performers, and the iconic Venice Beach Boardwalk, this area encapsulates the eclectic nature of LA’s cultural landscape.

These regions, each with their peculiarities and landmarks, contribute to the 310 area code’s identity as a microcosm of Southern California’s broader cultural and social tapestry. From the star-studded walkways of Beverly Hills to the sun-drenched sands of Santa Monica, the 310 area is a mosaic of experiences, reflecting the history, creativity, and vibrancy of Los Angeles County.

Cultural and Social Significance

The 310 area code transcends its function as a mere telephonic identifier, evolving into a cultural symbol that carries with it a wealth of social perceptions and significance. Rooted in the heart of Los Angeles, a global epicenter for media and entertainment, the 310 boasts a cultural identity that is both enviable and iconic. Its prominence in films, television shows, and songs not only highlights the area’s centrality to the entertainment industry but also cements its status as a locale synonymous with glamour, success, and an aspirational lifestyle.

This cultural cachet of the 310 area code significantly impacts businesses and individuals, imbuing them with a perceived prestige simply by association. For businesses, boasting a 310 phone number can serve as a powerful branding tool, suggesting a prime location within the pulsating heart of Los Angeles’ entertainment district. It signals to clients and partners alike a certain level of stature and connectivity to the industries that define the region. Restaurants, boutiques, law firms, and talent agencies under the 310 umbrella often find that this numerical prefix adds a layer of allure and exclusivity to their brand, attracting a clientele eager to engage with the prestige of Los Angeles.

For individuals, a 310 number can be a badge of identity, hinting at a lifestyle steeped in the cultural and social dynamism that characterizes Los Angeles. It’s not uncommon for assumptions about one’s status, lifestyle, or even personality to be influenced by the area code of their phone number. In a city where image and connections play pivotal roles, the 310 serves as a shorthand for being “in the loop,” connected to the vibrant lifeblood of LA’s social and professional networks.

The influence of the 310 area code extends beyond practical telecommunications, embedding itself into the social fabric of the region. It stands as a testament to the power of place and the intangible qualities that define the cultural identity of a region. In Los Angeles, where dreams and reality converge amidst the glittering lights of the entertainment industry, the 310 area code is more than just a number—it’s a symbol of belonging to one of the most coveted corners of the world.

Technical Aspects

Area codes are assigned through a regulated process that ensures efficient and equitable distribution of telephone numbers across the United States. This system, overseen by the North American Numbering Plan Administration (NANPA), allocates area codes based on geographic regions to organize the country’s vast telecommunications network. The assignment of new area codes typically follows demographic and technological trends, reflecting the growing demand for phone numbers due to population increases, the proliferation of cellular phones, and the advent of internet-connected devices requiring unique numbers.

The need for new area codes or the implementation of overlay codes arises when an existing area code nears its capacity to allocate new numbers. Each area code can support approximately 7.92 million unique phone numbers. However, with the relentless growth of both residential and business telecommunications needs, especially in densely populated or economically vibrant areas, these numbers can rapidly approach their limits. Overlays, which introduce a new area code within the same geographic area as an existing one, allow for the expansion of number allocations without requiring existing users to change their numbers, thereby increasing the number inventory while minimizing disruption.

Obtaining a 310 number today involves navigating the nuanced landscape of telecommunications services, where availability can vary significantly. With the 310 area code covering highly desirable and densely populated regions, securing a new number within this code can pose challenges, particularly for individuals or businesses keen on capitalizing on the prestige associated with it. Wireless carriers and landline service providers may have limited inventories of 310 numbers, given the high demand and finite supply. Potential subscribers might find themselves on waiting lists or needing to explore secondary markets, where existing 310 numbers are bought and sold, often at a premium.

Moreover, with the introduction of the 424 overlay, new subscribers in the 310 region may be more readily offered a number with the newer area code, further complicating the quest for the coveted 310 prefix. Despite these hurdles, the allure of a 310 number remains undiminished, symbolizing a connection to the heart of Los Angeles’ cultural and economic vibrancy. For those determined to secure a 310 area code, persistence, and sometimes, a willingness to explore unconventional avenues, are key.

Impact of the 310 Area Code on Business

The 310 area code wields significant influence in the realm of business, serving as a potent tool for marketing, branding, and establishing a firm’s identity within the competitive landscape of Los Angeles. Businesses operating under this area code leverage it as a badge of prestige, strategically positioning themselves within the cultural and economic heartland of Southern California. This three-digit code, synonymous with success, exclusivity, and influence, offers companies a unique advantage, communicating an immediate association with the thriving, trend-setting environment of the Los Angeles area.

One effective marketing strategy employed by businesses within the 310 area is the emphasis on their location in advertising and communications. By highlighting their 310 area code, companies signal to customers and clients their proximity to key economic, entertainment, and cultural hubs. This association is not merely geographic but symbolic, suggesting quality, connectivity, and an insider’s access to influential networks. For sectors such as real estate, entertainment, legal services, and luxury goods, the 310 prefix can significantly enhance brand perception, suggesting a level of stature and credibility that is inherently linked to the area code’s prestigious reputation.

An example of a business capitalizing on its 310 association can be seen in the luxury real estate market. High-end real estate agencies in Beverly Hills and Malibu prominently feature their 310 contact information in listings, advertisements, and agent profiles. This subtle yet effective tactic reassures clients of the agency’s deep-rooted presence in some of the most desirable neighborhoods in the country. It’s a mark of local expertise and exclusivity, key selling points in the luxury market, where understanding and access to prime listings can make all the difference.

Moreover, boutique firms and startups in the tech and creative industries also harness the power of the 310 area code as part of their branding strategy. By aligning themselves with the innovative and creative spirit of Los Angeles, these companies use their 310 numbers to attract talent, investors, and collaborators who are drawn to the area’s dynamic ecosystem. The area code becomes a part of their narrative, a symbol of their ambition to be at the forefront of innovation and culture.

The impact of the 310 area code on business extends beyond mere numbers. It’s a strategic asset, woven into the fabric of marketing and branding strategies, that businesses use to differentiate themselves and to forge a connection with the cultural and economic vibrancy of Los Angeles. In the competitive landscape of Southern California, a 310 number is not just a means of communication; it’s a statement of presence, prestige, and promise.

Personal Stories and Testimonials

Within the 310 area code, each phone number tells a story, a narrative enriched by the experiences of those who live and work in this vibrant part of Southern California. From business owners to residents, the prestigious 310 prefix is more than a mere set of digits; it’s a symbol of identity, belonging, and pride.

Samantha, a boutique owner in Santa Monica, shares, “Having a 310 number for my store isn’t just about having a phone line; it’s about signaling to my customers that we’re part of the Los Angeles lifestyle. It lends an air of credibility and style to my brand that aligns perfectly with the fashion-forward, beachside vibe we embody.”

Meanwhile, Derek, a tech startup founder based in Venice, views his 310 number as a tool for networking and growth. “In the tech world, connections are everything. When I tell people we’re based in the 310 area, there’s an immediate recognition and respect. It’s as if the area code itself opens doors, facilitating conversations with investors and partners who are eager to tap into the Los Angeles tech scene.”

Residents share a similar sentiment, finding a sense of community and prestige in their 310 numbers. Lisa, a resident of Beverly Hills, remarks, “There’s a certain prestige that comes with having a 310 number. It’s like being part of an exclusive club. When I give out my number, people often comment on it, recognizing it as a Beverly Hills number. It feels good to be associated with such a renowned area.”

For Carlos, a freelance photographer in West Hollywood, his 310 number is a testament to his journey and success. “I moved to LA with dreams of making it in the creative industry. Getting a 310 number was a milestone for me, symbolizing that I had established myself in the heart of where everything happens. It’s not just a number; it’s a badge of my achievements and my connection to the city’s vibrant creative community.”

These personal stories and testimonials underscore the diverse experiences of those living and working within the 310 area. Whether it’s leveraging the area code for business advantage, fostering a sense of belonging, or symbolizing personal achievements, the 310 number is a powerful emblem of the life and vibrancy of Los Angeles. It’s a reminder of the unique blend of culture, ambition, and community that defines this iconic region.

The Future of the 310 Area Code

As we gaze into the future of the 310 area code, it stands at the crossroads of tradition and innovation, its destiny intertwined with the evolving landscape of telecommunications and the ever-growing demand for connectivity. With the relentless expansion of Los Angeles’ population and the proliferation of digital technology, the 310 area code faces both challenges and opportunities in the years ahead.

The growing demand for phone numbers, fueled by the increase in mobile devices, IoT (Internet of Things) products, and the need for unique business lines, could necessitate the introduction of new overlays within the 310 territory. Such developments would ensure that the supply of numbers keeps pace with demand, preserving the functionality and accessibility of the telecommunications network. However, the introduction of additional overlays could also dilute the prestige associated with the 310 area code, as the exclusivity once linked to these digits becomes shared with new codes.

Technological changes, particularly the rise of digital communication platforms, are reshaping the significance of area codes. With more people turning to internet-based communication apps that transcend geographic boundaries, the importance of a traditional phone number in signaling local presence may diminish over time. Despite this shift, the cultural and social prestige of the 310 area code is likely to persist, imbued with the cachet of Los Angeles’ global reputation.

Furthermore, advancements in telecommunications technology could lead to more efficient number allocation and management, potentially extending the lifespan of the 310 area code. Dynamic number assignment and cloud-based communication services could reduce the pressure on the finite resource of phone numbers, allowing the 310 identity to continue its legacy without the immediate need for new overlays.

The future of the 310 area code, while uncertain, is undoubtedly bright. It may evolve, adapting to the needs and technologies of the times, but its symbolic value and the connection it provides to the heart of Los Angeles will endure. As telecommunications landscapes shift, the 310 area code will remain a testament to the area’s rich history, cultural significance, and the unyielding allure of being linked to one of the world’s most dynamic regions.


In conclusion, the 310 area code stands as a vibrant testament to Los Angeles’ rich tapestry of culture, history, and innovation. From its inception in 1991 to its current status as a symbol of prestige and connectivity, the 310 has woven itself into the very fabric of Los Angeles life. It marks a region renowned for its entertainment industry, luxurious lifestyles, and technological advancements, embodying the dynamism and diversity of its people.

The historical journey of the 310 area code, with its splits and overlays, mirrors the evolving telecommunications landscape and Los Angeles’ ever-expanding horizons. Its geographical coverage, spanning from the glittering shores of Santa Monica to the iconic streets of Beverly Hills, showcases the area’s multifaceted charm and cultural significance. The 310 area code does more than connect calls; it connects people to a lifestyle and a community known worldwide.

Businesses and individuals alike bask in the prestige that the 310 area code affords, leveraging it as a marker of status and a tool for branding. The allure of the 310 area code transcends mere geography, becoming a coveted asset that signifies one’s place within the bustling ecosystem of Los Angeles.

As we look to the future, the 310 area code is poised to continue its legacy, adapting to technological changes and the shifting sands of telecommunications. Despite the potential for new overlays and the evolving ways we communicate, the 310’s cultural and social significance remains unwavering. It is more than just an area code; it is a symbol of Los Angeles’ enduring allure, a badge of pride for those who call it home, and a beacon for those drawn to the city’s boundless opportunities.

The 310 area code’s story is a reflection of Los Angeles itself: dynamic, diverse, and distinguished. As the city grows and changes, so too will the 310, forever a part of Los Angeles’ cultural and historical landscape.

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Last Update: February 11, 2024