840 Area Code

2 cities use the 840 area code in California.

The 840 area code spans 2 counties in California.

Median age: 35.64

Median age in Area Code 840 is 35.64 years. 13.57% of residents are aged 0-9. 14.68% of residents are aged 10-19. The percentage of residents in their twenties is 13.77. 14.45 % are in their thirties, 13.73% in their fourties, 11.96 % in their fifties, and 9.32 % in their sixties. 5.55 % of residents are in their seventies and 2.96 % are eighty and over.

49.12% are female
50.88% are male

50.88% of residents in Area Code 840 are male and 49.12% are female. 45.95% of residents are married and 10.87% are divorced. 38.62% have never been married. 4.62% are widowed. The average size of resident families is 3.83.

Median household income: 79,584.22
58.19% have two income earners
37.78% of households earn $100,000+

Median household income in Area Code 840 is $79,584.22 with 58.19% of families having two income earners. 37.78% of households earn at least $100,000. 2.55% of households have an income under $5,000, 2.16% from $5,000-$10,000, 3.61% from $10,000-$15,000, 4.27% from $15,000-$20,000, 3.84% from $20,000-$25,000, 7.41% from $25,000-$35,000, 10.64% from $35,000-$50,000, 14.42% from $50,000-$75,000, 13.36% from $75,000-$100,000, 17.67% from $100,000-$150,000 and 20.10% over $150,000. The median income of individuals is $35,995.47.

Median home value: $530,509.95
Median rent: $1,503.28
Rent burden: 32.26%

52.90% of households in Area Code 840 own (rather than rent) their residence. The median value of those homes is $530,509.95. The median rent paid by renters is $1,503.28 or 32.26% of the median renter's household income.

39.70% have a Science and Engineering degree

25.75% of residents in Area Code 840 have less than a high school education. 23.82% have a high school diploma but no more. 27.78% of residents have some college but no more. 14.31% have a bachelor's degree (or equivalent) but no more. 8.32% have a graduate degree. 39.70% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

27.78 minutes of commute time

64.52% of residents in Area Code 840 16 and older are in the labor force. 6.73% of residents are unemployed. The median commute time of resident workers in Area Code 840 is 27.78 minutes.

62.96% report being Hispanic

59.09% of residents in Area Code 840 report their race as White. 3.76% report their race as Black or African American. 6.64% report their race as Asian. 0.81% report their race as American Indian and Alaska Native. 0.31% report their race as Native Hawaiian and Other Pacific Islander. 19.88% report their race as Some other race. 9.58% report their race as Two or more races. 62.96% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

8.99% report a disability
10.41% speak limited English
10.17% have no health insurance
4.14% are veterans

8.99% of residents in Area Code 840 report a disability. 10.41% of residents only speak limited English. 10.17% of residents report not having health insurance. 4.14% of residents are veterans.

There are 4 ZIP codes within the 840 area code, covering cities across 2 counties in California.

• 209 (Fresno, CA)
• 213 (Los Angeles, CA)
• 279 (Sacramento, CA)
• 310 (Los Angeles, CA)
• 323 (Los Angeles, CA)
• 341 (San Francisco, CA)
• 408 (San Francisco, CA)
• 415 (Los Angeles, CA)
• 424 (Los Angeles, CA)
• 442 (Los Angeles, CA)
• 510 (Los Angeles, CA)
• 530 (San Francisco, CA)
• 559 (Los Angeles, CA)
• 562 (Los Angeles, CA)
• 619 (Los Angeles, CA)
• 626 (Los Angeles, CA)
• 628 (San Francisco, CA)
• 650 (San Francisco, CA)
• 657 (Los Angeles, CA)
• 661 (Los Angeles, CA)
• 669 (San Francisco, CA)
• 707 (San Francisco, CA)
• 714 (Los Angeles, CA)
• 747 (Los Angeles, CA)
• 760 (Los Angeles, CA)
• 805 (Los Angeles, CA)
• 818 (Los Angeles, CA)
• 820 (Los Angeles, CA)
• 831 (San Francisco, CA)
• 858 (San Diego, CA)
• 909 (Los Angeles, CA)
• 916 (Sacramento, CA)
• 925 (San Francisco, CA)
• 949 (Los Angeles, CA)
• 951 (Los Angeles, CA)