What is the 310 area code? Everything explained completely.

310 area code is the North American numbering plan NANP telephone number for the state of California. This telephone number supplies the west Los Angeles and south bay area of Los Angeles. 

This area code is created after it has been split from area code 213 in 1991. And in 1997, 310 split and form a new area code of 562 which was assigned to the south portion of Los Angeles. 

History: 

The area code 562 was originally an overlay for 310. It was planned in 1995. And it was expected that the split will be extended to area code 213 over the following years. 

But the plan changed because it seemed that the overlay would be a disadvantage for small companies as it has a ten-digit dialing code. 

Then a new area code 424 came as a split of 310 for the entire area that was supplied by 310 and the announcement was made in1999. The announcement has created chaos in the political parties of the westside of Los Angeles. Because the requirement was to dial a ten-digit code even when calling in calling local numbers. Leading to a protest in 1999 for telephone number conservation. Due to the controversy, the California assembly tabled off the area code 424. 

In 2006, the number split again, and now west California numbers either start with 310 or 424. And then every customer needs to fulfill the requirements of the number before calling. 

Location: 

310 is the area code for the state of California, mostly it’s west part. The major city included in this area code in Los Angeles. 

310 area code

Timezone:

Pacific time zone is the time zone for this area code. And the pacific time zone can also be named as America/ Los Angeles time zone. 

Countries included in area code

COUNTRY TOTAL POPULATION % OF 310 % OF COUNTRY 
Los Angeles 981860588%18%
Ventura 8233185%2%
Santa barbara 4238956%2%
Countries in area code 310

Cities included in area code

CITY TOTAL POPULATION % OF 310 % OF CITY
Los Angeles 379262115%30%
Torrance1454382%100%
Compton 964551%100%
Santa Monica 897361%100%
Carson 917142%96%
Inglewood 1096731%76%
Hawthorne 842931%91%
Redondo beach 667481%100%
Lynwood 697720%94%
Gardena 588291%100%
Rancho Palos Verde 416431%100%
Culver city 388831%100%
Manhattan beach 351350%100%
Beverly hills 341091%99%
Lawndale 327690%100%
Willowbrook 359830%66%
Lennox 227530%100%
West Carson 216990%100%
Lomita 202560%100%
Hermosa beach 195060%100%
El Segundo 166541%100%
West Hollywood 343990%46%
East rancho dominguez151350%100%
Palos Verdes estates 134380%100%
Malibu 126452%100%
Del Aire 100010%100%
Manna del Rey 88660%100%
Alondra park 85920%100%
Rolling hills estates 80670%100%
Topanga 82892%95%
West rancho dominguez 56690%100%
Ladera heights 64980%60%
Avalon 37280%100%
Rolling hills 18600%100%
Cities included in area code
310 area code

Frequently asked questions: 

Where did area code 310 come from? 

It is the North American numbering plan NANP telephone number for the state of California. This telephone number supplies the west Los Angeles and south bay area of Los Angeles. 

This area code is created after it has been split from area code 213 in 1991. And in 1997, 310 split and form a new area code of 562 which was assigned to the south portion of Los Angeles. 

What time zone area code 310 follow?

Pacific time zone is the time zone for this area code. And the pacific time zone can also be named as America/ Los Angeles time zone. 

How do I call on area code 310?

If you are dialing on a landline number you have to dial +1 and the 310 and then 7 digit code. But if you are dialing for a cell phone number then you can skip +1. 

Is area code 310 toll-free?

No, the area code is not a toll-free number.  

Where is area code 310 located?

It is the area code for the state of California, mostly it’s west part. The major city included in this area code in Los Angeles. 

Conclusion: 

310 area code is the North American numbering plan NANP telephone number for the state of California. This telephone number supplies the west Los Angeles and south bay area of Los Angeles. 

This area code is created after it has been split from area code 213 in 1991. And in 1997, 310 split and form a new area code of 562 which was assigned to the south portion of Los Angeles. The area code 562 was originally an overlay for 310. It was planned in 1995. And it was expected that the split will be extended to area code 213 over the following years. 

It is the area code for the state of California, mostly it’s west part. The major city included in this area code in Los Angeles. 

Pacific time zone is the time zone for this area code. And the pacific time zone can also be named as America/ Los Angeles time zone.

For more, you may also read : Area code 279

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