Area Code Profile
442, CA
Browse ZIP codes and key stats for 442, California: population, households, income, education, health coverage, and more.
Area Code details
Local time 22:39:03(PT)| Location | 442, CA |
|---|---|
| Population (ZIP areas) | 2,269,717(sum of local ZIP code populations) |
| Total ZIP codes | 141total |
| ZIP codes (by type) | 112 Standard28 PO Box1 Unique |
| Overlay codes | |
| Cities Covered | |
| Counties Covered |
Map of area code 442
ZIP codes in area code 442
141 ZIP codes covered by this area code.
Cities served by area code 442
119 cities covered by this area code.
| City | ZIP codes | Median incomeHousehold | Population |
|---|---|---|---|
| Oceanside | 7 | $104,809 | 174,068 |
| Escondido | 7 | $91,967 | 151,038 |
| Victorville | 4 | $74,410 | 134,810 |
| Carlsbad | 6 | $142,748 | 114,746 |
| Hesperia | 3 | $72,160 | 99,818 |
| Vista | 4 | $94,975 | 98,381 |
| San Marcos | 4 | $109,377 | 94,833 |
| Indio | 3 | $77,167 | 89,137 |
| Apple Valley | 2 | $69,882 | 75,791 |
| San Clemente | 3 | $140,062 | 64,293 |
| Encinitas | 2 | $162,229 | 62,007 |
| Cathedral City | 2 | $73,572 | 51,493 |
| Palm Desert | 4 | $77,513 | 51,163 |
| Palm Springs | 3 | $73,119 | 44,575 |
| El Centro | 2 | $53,082 | 44,322 |
| Coachella | 1 | $68,596 | 41,941 |
| Calexico | 2 | $49,783 | 38,633 |
| Adelanto | 1 | $68,685 | 38,046 |
| La Quinta | 3 | $99,250 | 37,558 |
| Desert Hot Springs | 2 | $52,761 | 32,512 |
| Fallbrook | 2 | $96,394 | 32,267 |
| Twentynine Palms | 2 | $62,554 | 28,065 |
| Ridgecrest | 2 | $89,250 | 27,959 |
| Brawley | 1 | $59,311 | 26,416 |
| Barstow | 2 | $53,380 | 25,415 |
| Yucca Valley | 2 | $59,563 | 21,738 |
| Ramona | 1 | $107,427 | 21,468 |
| Imperial | 1 | $90,195 | 20,263 |
| Blythe | 2 | $56,625 | 18,317 |
| Rancho Mirage | 1 | $107,364 | 16,999 |
| California City | 2 | $60,113 | 14,973 |
| Phelan | 2 | $79,914 | 13,859 |
| Crestline | 1 | $77,786 | 11,650 |
| Cardiff by the Sea | 1 | — | 10,981 |
| Valley Center | 1 | $132,361 | 10,087 |
| Camp Pendleton | 1 | — | 9,684 |
| Mecca | 1 | $48,312 | 8,219 |
| Fort Irwin | 1 | $76,107 | 8,096 |
| Thousand Palms | 1 | $77,000 | 7,967 |
| Pinon Hills | 1 | $68,289 | 7,258 |
| Mammoth Lakes | 1 | $98,056 | 7,191 |
| Helendale | 1 | — | 6,955 |
| Heber | 1 | $72,028 | 6,896 |
| Calipatria | 1 | $53,299 | 6,515 |
| Joshua Tree | 1 | $66,291 | 6,489 |
| Holtville | 1 | $65,039 | 5,605 |
| Lucerne Valley | 1 | $54,788 | 5,331 |
| Salton City | 1 | $47,827 | 5,155 |
| Needles | 1 | $38,243 | 4,931 |
| Indian Wells | 1 | $162,990 | 4,757 |
| Wrightwood | 1 | $74,332 | 4,720 |
| Bonsall | 1 | $113,537 | 4,546 |
| Bishop | 2 | $83,686 | 3,819 |
| Lake Isabella | 1 | $26,661 | 3,573 |
| Morongo Valley | 1 | $51,949 | 3,514 |
| Edwards | 2 | — | 3,373 |
| North Fork | 1 | $71,619 | 3,250 |
| Borrego Springs | 1 | $86,078 | 3,073 |
| Landers | 1 | — | 2,769 |
| Thermal | 1 | — | 2,676 |
| Weldon | 1 | $35,221 | 2,303 |
| Pauma Valley | 1 | — | 2,246 |
| Twin Peaks | 1 | — | 2,239 |
| Newberry Springs | 1 | — | 2,214 |
| Wofford Heights | 1 | $38,686 | 2,213 |
| Boron | 2 | $53,170 | 2,086 |
| Lone Pine | 1 | $43,284 | 2,014 |
| Westmorland | 1 | $28,839 | 2,014 |
| Bodfish | 1 | $39,863 | 2,008 |
| Big Pine | 1 | $67,583 | 1,875 |
| Julian | 1 | $77,803 | 1,768 |
| Seeley | 1 | $62,841 | 1,729 |
| Kernville | 1 | $49,883 | 1,549 |
| Descanso | 1 | $110,132 | 1,499 |
| Pala | 1 | $106,250 | 1,490 |
| Warner Springs | 1 | — | 1,490 |
| North Palm Springs | 1 | — | 1,236 |
| Earp | 1 | — | 1,231 |
| Santa Ysabel | 1 | — | 1,093 |
| Inyokern | 1 | — | 988 |
| Whitewater | 1 | $77,898 | 984 |
| Hinkley | 1 | — | 888 |
| Oro Grande | 1 | — | 858 |
| Niland | 1 | — | 756 |
| Death Valley | 1 | — | 640 |
| Yermo | 1 | $59,167 | 623 |
| June Lake | 1 | — | 611 |
| Independence | 1 | $73,850 | 593 |
| Bridgeport | 1 | $120,850 | 553 |
| Pioneertown | 1 | — | 489 |
| Daggett | 1 | — | 484 |
| Onyx | 1 | $24,297 | 457 |
| Baker | 1 | — | 442 |
| Winterhaven | 1 | — | 390 |
| Ranchita | 1 | — | 330 |
| Palomar Mountain | 1 | — | 288 |
| Benton | 1 | $68,027 | 279 |
| Desert Center | 1 | $73,393 | 256 |
| Lee Vining | 1 | $134,120 | 217 |
| Ocotillo | 1 | — | 215 |
| Palo Verde | 1 | — | 152 |
| Olancha | 1 | — | 131 |
| Tecopa | 1 | — | 120 |
| Johannesburg | 1 | — | 113 |
| Essex | 1 | — | 97 |
| Parker Dam | 1 | — | 86 |
| Keeler | 1 | — | 71 |
| Mountain Center | 1 | $46,875 | 66 |
| Bard | 1 | — | 64 |
| Cantil | 1 | — | 64 |
| Red Mountain | 1 | — | 51 |
| Randsburg | 1 | — | 45 |
| Nipton | 1 | — | 40 |
| Darwin | 1 | — | 36 |
| Vidal | 1 | — | 26 |
| Shoshone | 1 | — | 22 |
| Amboy | 1 | — | 17 |
| Trona | 2 | — | 11 |
| Ludlow | 1 | — | — |
Counties served by area code 442
9 counties covered by this area code.
| County | ZIP codes | Median incomeHousehold | Population |
|---|---|---|---|
| San Diego County | 176 | $106,268 | 3,298,634 |
| Orange County | 143 | $116,289 | 3,186,989 |
| Riverside County | 99 | $93,074 | 2,418,185 |
| San Bernardino County | 110 | $85,478 | 2,181,654 |
| Kern County | 68 | $70,210 | 909,235 |
| Imperial County | 17 | $57,681 | 179,702 |
| Madera County | 13 | $76,627 | 156,255 |
| Inyo County | 13 | $73,991 | 19,016 |
| Mono County | 7 | $99,415 | 13,195 |
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS