310 numbers for Torrance businesses

Torrance was incorporated in 1921 and has about 143,000 residents. The city says nearly 400 businesses have their headquarters here, American Honda among them, and Robinson Helicopter, the largest maker of private helicopters in the United States, is based at Zamperini Field, the city's airport. PBF Energy runs a 700-acre refinery in the city.

Shoppers come to the Del Amo Fashion Center, and the city's mix of headquarters, factories, shops and restaurants means a number here might go on a corporate letterhead or a takeout menu.

Numbers that fit

Lucky 8s and repeating digits suit restaurants and shops. Round hundreds make a solid main line for a headquarters or a manufacturer.

No 310 number belongs to a particular city or area. These pages describe the businesses in each part of 310, not where a number has to be used: on a mobile phone or an internet phone line, a 310 number works anywhere.