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Affordable 510 Area Code Numbers for Your Business

Area code 510 is a familiar series of numbers to millions of people in the San Francisco Bay Area. While the history of area codes dates back to the early 20th century, the significance of area code 510 has evolved along with the region it serves. In this article, we'll explore the history, coverage, economic impact, and culture of area code 510, and discuss its potential future.

History and Geography of Area Code 510

510 Area Code

510 area code history

The North American Numbering Plan (NANP) was established in 1947 to simplify telephone numbering and calling within North America. The system created three-digit area codes that were combined with seven-digit local numbers to create ten-digit phone numbers. The first area codes consisted of only zero or one as their middle digit, but as demand for telephone service grew, additional area codes were added.

Area codes are now an integral part of our daily lives, and they have come to represent much more than just a series of digits. They are geographic identifiers, symbols of community, and sometimes even cultural touchstones. Area code 510 is no exception.

Area code 510 was first created in 1991 as a split from area code 415. This split was necessary due to the rapid growth of the East Bay region of the San Francisco Bay Area. The creation of area code 510 allowed for more telephone numbers to be available in the region.

Since its creation, area code 510 has undergone several changes. In 1998, a portion of the area code was split off to create area code 925, which covered the East Bay suburbs of Alameda and Contra Costa counties. Then in 2018, area code 341 was introduced as an overlay to area code 510 to address the growing demand for new telephone numbers.

Cities in the 510 area code

Oakland, CA
Oakland, California

Area code 510 covers a significant portion of the East Bay region of the San Francisco Bay Area. It includes the cities of Oakland, Berkeley, Hayward, Fremont, and Alameda, as well as several smaller communities. The total population of the area code 510 region is over 2.5 million people.

The area code is bordered by the 925 area code to the east, the 408 and 669 area codes to the south, and the 415, 628 and 650 area codes across San Francisco Bay to the west

The demographic makeup of the region covered by area code 510 is diverse. The area includes a significant African American and Hispanic population, as well as a growing Asian American population. The region is also home to several universities, including the University of California, Berkeley and California State University, East Bay.

510 area code time zone

Area code 510 is located in the US Pacific time zone. The current time in area code 510 is:

Economic Impact of Area Code 510

The area code 510 region is a hub of business and industry in the San Francisco Bay Area. Several major companies are headquartered in the region, including Clorox, Pixar Animation Studios, and Kaiser Permanente. The region is also home to the Port of Oakland, which is the fifth busiest container port in the United States.

The local economy of the area code 510 region is diverse, with significant contributions from healthcare, education, and technology sectors. The region is also home to several prominent research institutions, including the Lawrence Berkeley National Laboratory and the Joint Genome Institute.

Culture and Attractions in Area Code 510

Area code 510 in popular culture

While area codes are not typically a major theme in popular culture, there are a few notable references to the 510 area code in various forms of media.

Music: Rapper and producer, MC Hammer, who is from Oakland, references the 510 area code in his song "U Can't Touch This" with the line "And I'm from the Oaktown / And like I said, U Can't Touch This / I do it like this, I'm a dope fiend / And the 510's in the house."

Television: In the popular television series, "Parks and Recreation," character Donna Meagle, played by Retta, mentions that her phone number has a 510 area code in Season 6, Episode 18, titled "Prom."

Film: In the 2001 movie "Bandits," Billy Bob Thornton's character, Terry Collins, is a safecracker from the 510 area code.

Cultural attractions

The area code 510 region is known for its rich cultural history and diverse population. The region has a vibrant arts scene, with several museums, galleries, and theaters. The Oakland Museum of California is a particular standout, with exhibits that showcase the state's cultural heritage and social history.

Oakland used to be home to three major sports franchises: Oakland A's, Golden State Warriors, and the Raiders. Of the three, only the Oakland Athletics still calls Oakland home. The Warriors decamped to San Francisco in 2019, while the Raiders moved to Las Vegas in the same year.

The area code 510 region is also home to several popular tourist attractions, including the Oakland Zoo, the Chabot Space and Science Center, and the Berkeley Art Museum and Pacific Film Archive. Additionally, the region is known for its outdoor recreation opportunities, with several parks and hiking trails.

New restaurants of 2023 in area code 510

After a nice hike along one of the scenic East Bay trails, check out one of these up and coming local restaurants:


  • BigE Burgers (510-817-4047): This burger joint opened in Grand Lake in April 2023. It serves burgers, fries, and milkshakes.
  • Dave's Hot Chicken (510-423-9400): This chicken shop opened in Rockridge in March 2023. It serves hot chicken sandwiches, sliders, and salads.
  • Delah Coffee (510-228-8229): This coffee shop opened in West Oakland in February 2023. It serves coffee, tea, and pastries.
  • Lounge Chinatown (510-858-5971): This Taiwanese lounge opened in Chinatown in May 2023. It serves Taiwanese food, drinks, and karaoke.
  • Parche (510-922-9687): This Colombian restaurant opened in Uptown Oakland in January 2023. It serves small plates and shareable items, including build-your-own ceviches and empanadas.
  • Rico Rico Vegano (510-350-8821): This vegan restaurant opened in Fruitvale in July 2023. It serves Mexican food, including tacos, burritos, and quesadillas.
  • United Dumplings - Rockridge (510-817-4070): This Chinese restaurant opened in Rockridge in June 2023. It serves dumplings, noodles, and other Chinese food.

Fremont / Newark

  • Amami Sushi Fremont (510-573-3831) is a sushi restaurant that opened in March 2023. It serves sushi, sashimi, and other Japanese dishes.
  • Dosa Biryanizz Chaat Cafe (510-226-6320) is an Indian restaurant that opened in June 2023. It serves dosa, biryani, and chaat.
  • Duobao BBQ & Dumplings (510-713-2800) is a Chinese restaurant that opened in April 2023. It serves dim sum, noodles, and barbecue.
  • Mingkee Deli (510-894-0807) is a Chinese deli that opened in July 2023. It serves Chinese food, including noodles, dumplings, and sandwiches.
  • Pocha K (510-894-0221) is a Korean restaurant that opened in January 2023. It serves Korean dishes like bibimbap, bulgogi, and japchae.
  • Renegade By Devout Coffee (510-744-5189) is a coffee shop and pizza restaurant that opened in May 2023. It serves coffee, tea, and pizza, as well as other Italian dishes.
  • Tampere Room (510-573-0070) is a cafe and art gallery that opened in February 2023. It serves coffee, tea, and pastries, as well as art exhibitions.


  • Acqua E' Farina (510-888-1568) is an Italian restaurant that opened in January 2023. It serves traditional Italian dishes like pasta, pizza, and seafood.
  • Ghazi Afghan Kabobs (510-398-8940) is an Afghan restaurant that opened in March 2023. It serves Afghan dishes like kebabs, rice, and bread.
  • La PiƱata (510-538-9967) is a Mexican restaurant that opened in February 2023. It serves Mexican dishes like tacos, burritos, and quesadillas.
  • VJ's Indian Grocery & Cafe (510-363-8982) is a cafe and Indian grocery store that opened in May 2023. It serves Indian dishes like curry, tandoori chicken, and biryani.


  • Berserk Burger (510-500-5850) is a burger joint in Berkeley that serves smash burgers. The burgers are made with fresh, high-quality ingredients and are cooked to perfection.
  • Blondie's Pizza (510-548-1129) is a pizza place in Berkeley that serves Neapolitan-style pizza. The pizza is made with fresh, high-quality ingredients and is cooked in a wood-fired oven.
  • Great Notion Brewing (510-647-9545): This Portland-based brewery opened a taproom in Berkeley in March 2023. It has a wide variety of beers on tap, as well as a menu of food items.
  • Nana Thai Bistro (510-973-1883) is a Thai restaurant in Berkeley that serves traditional Thai dishes. The restaurant has a wide variety of dishes to choose from, as well as a full bar.

Future of Area Code 510

As technology continues to evolve, the need for additional area codes may arise. While there are no current plans to change the boundaries of area code 510, it is possible that changes could be made in the future to accommodate the region's growth.

With the recent addition of the 341 overlay in 2019, additional overlays should be unlikely in the foreseeable future. Current projections forecast that the 341/510 area code will have ample numbers until 2052.

Benefits of Having a Local Phone Number with Area Code 510

Local Brand Identity

By having a local phone number with area code 510, you create an immediate connection with residents and businesses of the SF Bay Area's East Bay. This helps to establish a local brand identity, fostering trust and credibility among potential customers. A local number signals that your business is easily accessible and understands the needs of the local community.

Increased Customer Reach

When your business operates within a specific region, it is crucial to connect with local customers effectively. By using a local phone number with area code 510, you eliminate long-distance calling concerns and make it easier for customers to reach out to your business. This increases the likelihood of customer inquiries, leading to potential conversions and higher customer satisfaction.

Targeted Advertising

Using a local phone number with area code 510 allows you to target your advertising efforts more efficiently. Whether it's online or offline marketing, incorporating a local number in your campaigns appeals directly to the local demographic, capturing their attention and boosting engagement. It also helps your business to stand out among competitors who may not have established a local presence.

Get a 510 from Halloo

Choose Halloo for your 510 area code number, and watch your business grow. All Halloo numbers come with automated attendants, built-in contact management, group collaboration, call tracking, distributed call routing, and more.

Check our inventory for available 510 or 341 area code numbers and grab one today for your growing business. Affordable plans start at just $4.95/mo. No long term contracts or hidden fees.

Frequently Asked Questions about Area Code 510

Area code 510 is located in the US state of California. It serves Alameda and Contra Costa Counties in the East Bay region of the San Francisco Area. The largest city in area code 510 is Oakland.

Area code 510 is located in the US Pacific time zone. Pacific Standard Time (PST) is offset -8:00 hours from GMT/UTC. Between the second Sunday in March and the first Sunday in November, Pacific Daylight Time (PDT), which has a -7:00 hour offset to GMT, is observed.

The current time in area code 510 is .

Alameda County

Oakland, Fremont, Hayward, Berkeley, San Leandro, Alameda, Union City, Castro Valley, Newark, San Lorenzo, Ashland, Albany, Emeryville, Piedmont

Contra Costa County

Richmond, San Pablo, Hercules, El Cerrito, Pinole, El Sobrante, Rodeo, Kensington, North Richmond, Crockett, Port Costa

Area code 925 lies to the east of 510. To the south is area code 408/669.

Area code 510 is overlaid by area code 341.

Area code 510 was introduced in September 1991 as a split from area code 415.

Affordable 510 area code numbers from Halloo start at just $4.95/month.

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