Prefix — 310-438

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Phone numbers that start with the 310-438 prefix are normally located in Rancho Dominguez in California, zip code 90220. Below we've included some detailed information about this area including population size, demographics and household wealth to give you a sense of what the neighborhoods with 310-438-XXXX phone numbers are like.

Rate center(s): CMTN CMTN

Company(ies): T-MOBILE USA, INC., NEXTEL COMMUNICATIONS, INC., SPRINT COMMUNICATIONS COMPANY, L.P., CBEYOND COMMUNICATIONS, LLC, BANDWIDTH.COM CLEC, LLC, YMAX COMMUNICATIONS CORP.

Information for this County

Name: LOS ANGELES
Seat: LOS ANGELES
Time Zone: 8
Area: 4,060 sq. miles
Population: 9,519,338
Average people per household: 3
Number of households: 3,133,774
Estimated white population: 4,060
Estimated black population: 4,637,062
Estimated hispanic population: 930,957

Information for this Zip Code

Zip code: 90220
Residential addresses: 12,982
Business addresses: 1,003
Average household income: $33,997
Average house value: $135,400
Average per capita income: $11,101

View area code information for 310

All phone numbers starting with 310-438:

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