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US area code · California

Area code 442

Where the 442 area code is, its overlay and how to dial a +1 442 number from anywhere.

CoversLa Quinta, CaliforniaTime zonePacific (PT)TypeOverlay
Quick answer

The 442 area code is in La Quinta, California, United States (Pacific (PT)). To call from abroad: +1 442 555-0123. It is an overlay, so all 10 digits are dialled.

StateCalifornia
Main areaLa Quinta
Time zonePacific (PT)
TypeOverlay
10-digit dialingRequired
In service since22-Jul-1999

The 442 area code is a geographic North American Numbering Plan (NANP) code covering La Quinta, California. It has been in service since 22-Jul-1999 and sits in the Pacific (PT) time zone.

Overlay 442 shares its region

Several area codes cover the same geographic area, so two neighbours can have different codes. Because of the overlay, you must dial all 10 digits (area code + number) even for local calls.

442760

How to dial a 442 number

From abroad+1 442 555-0123
Within the US / Canada1 442 555-0123
Locally (same area)442 555-0123

Cities in the 442 area code

A 442 number is usually in one of these places in California — 5 counties.

Apple Valley San BernardinoBarstow San BernardinoBrawley ImperialCalexico ImperialCarlsbad San DiegoCathedral City RiversideCoachella RiversideEl Centro ImperialEncinitas San DiegoEscondido San DiegoFallbrook San DiegoHesperia San BernardinoIndio RiversideLa Quinta RiversideOceanside San DiegoPalm Desert RiversidePalm Springs RiversideRidgecrest KernSan Marcos San DiegoVictorville San BernardinoVista San Diego

Other California area codes

209213279310323341350357369408415424510530559562

Frequently asked questions

Where is the 442 area code?

The 442 area code is in La Quinta, California, United States (Pacific (PT)).

Is 442 an overlay area code?

Yes. 442 overlays the same region as 760, so callers dial all 10 digits.

Do I have to dial 10 digits for 442?

Yes — dial the area code plus the seven-digit number.

How do I call a 442 number from another country?

Dial your exit code (or +), then 1, then 442, then the number: +1 442 555-0123.

Source: NANPA numbering plan. An area code covers a region, not a precise address — a 442 number does not pinpoint a street or ZIP code.

Missed a call from +1 442?

In the 30 days to September 24, 2026, 170 unwanted calls showing a 442 number were reported to the US Federal Trade Commission, 58% of them recorded messages or robocalls. That puts 442 at #343 of 670 area codes reported.

Other90
Reducing your debt (credit cards, mortgage, student loans)26
Calls pretending to be government, businesses, or family and friends18
Dropped call or no message13
Before you call back
  • If you do not know anyone in California, do not call back: a genuine caller will leave a message or send a text.
  • Scammers fake the number shown on caller ID, so a 442 number can hide a caller anywhere in the world.
  • Never give a code received by text or a bank detail to an unknown caller. In the US, calls can be reported at reportfraud.ftc.gov.

Who issues +1 442 numbers

Phone companies hold blocks of numbers in each area code. The main holders in 442:

New Cingular Wireless PCS, LLC 57T-Mobile USA, Inc. 54Fractel, LLC 51Onvoy, LLC 45 37Cellco Partnership Dba Verizon Wireless 26

About 34.5% of the 403 prefixes in use belong to mobile carriers: a 442 number is often a cell phone, and it may have moved to another carrier since.

Sources: FTC Do Not Call reported calls (numbers as reported by consumers, not verified), NANPA central office code assignments.

All US area codes United States +1 Map of area code 442 — cities & rate centres