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California ZIP Codes
Plumas County
Chester, CA
96020
96020 ZIP Code — Chester, CA
Plumas County, California
ZIP code 96020 is located in
Chester ,
California ,
within Plumas County .
It covers approximately 56.31 square miles and serves a population of
2,593 residents.
This is a standard ZIP code in the Pacific (PT) timezone,
served by area code 530 .
About ZIP code 96020
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1990s, giving the area an established character. Median home value is $264,700. Owner-occupancy is high at 81%, well above the national average.
The gap between median ($85,536) and mean household income suggests income inequality — a small number of higher earners pull the average up. 56% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is service, with education and healthcare as the leading industry. The average commute of 15 minutes is near the national average.
Educational attainment is near the national average, with 24% of residents holding a bachelor's degree or higher.
Notable community characteristics include a notable veteran presence at 14% of civilians, above the national average of 7%.
Overall, ZIP code 96020 reflects a community defined by a strong veteran community, high homeownership, and a significant Social Security-dependent population.
96020 ZIP code map
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Cities in ZIP code 96020
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Nearby ZIP codes
Demographics
updated 06/2026
Population
Total population
2,593
Population density
46 / sq mi
State FIPS
06
County FIPS
063
Geography
Land area
56.31 sq mi
Water area
0.49 sq mi
Latitude
40.2564
Longitude
-121.2933
Timezone
Pacific (PT)
Area code
530
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
37.6%
45.8%
32.6%
$50k – $100k
33.5%
28.6%
27.7%
$100k – $200k
19.0%
21.2%
26.4%
Over $200k
9.9%
4.3%
13.3%
Demographics & statistics
$85,536
Median household income
$264,700
Median home value
$1,031
Median monthly rent
23.6%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 362 14.0%
18 and over 2,231 86.0%
65 and over 1,040 40.1%
Median age 59.1 years
Race & ethnicity
Black or African American
0.6%
Group Count %
White 2,499 94.1%
Hispanic or Latino 64 2.4%
Two or more races 49 1.8%
Other race 30 1.1%
Black or African American 15 0.6%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
37.6%
45.8%
32.6%
$50k – $100k
33.5%
28.6%
27.7%
$100k – $200k
19.0%
21.2%
26.4%
Over $200k
9.9%
4.3%
13.3%
Range % of households
Under $10k 2.9%
$10k–$15k 1.5%
$15k–$25k 5.2%
$25k–$35k 5.6%
$35k–$50k 13.5%
$50k–$75k 14.8%
$75k–$100k 18.5%
$100k–$150k 10.3%
$150k–$200k 6.3%
$200k+ 21.3%
Median income $85,536
Housing
Housing overview
Metric Value
Median home value $264,700
Median rent / month $1,031
Owner occupied 80.8%
Renter occupied 19.2%
Vacant 43.4%
Single-family detached 85.4%
Large apartment buildings 4.2%
Mobile homes 3.5%
Median rooms 5.4
Avg household size (owned) 2.33
Year built
Era %
2020 or later 0.0%
2010–2019 0.3%
2000–2009 13.0%
1990–1999 26.6%
1980–1989 15.7%
1970–1979 15.9%
1960–1969 7.2%
1950–1959 14.4%
1940–1949 4.9%
1939 or earlier 1.9%
Bedrooms
Size % of units
No bedroom (studio) 0.7%
1 bedroom 10.8%
2 bedrooms 19.2%
3 bedrooms 55.9%
4 bedrooms 10.6%
5+ bedrooms 2.9%
Vehicles per household
Vehicles % of households
No vehicle 4.8%
1 vehicle 22.7%
2 vehicles 35.3%
3 or more 37.2%
Heating fuel
Fuel type %
Utility gas 12.8%
Electricity 3.5%
Propane / LP gas 24.0%
Fuel oil 7.1%
Wood 50.2%
Households & families
Household type Count %
Married-couple family 625 55.6%
Cohabiting couple 62 5.5%
Male householder, no spouse 120 10.7%
Female householder, no spouse 318 28.3%
Households with children under 18 177 15.7%
Households with seniors (65+) 686 61.0%
Average household size 2.28
Marital status
Status Male Female
Never married 27.5% 6.7%
Married 60.5% 60.3%
Separated 0.0% 1.2%
Widowed 1.0% 13.5%
Divorced 11.0% 18.3%
Education
Some college, no degree
46.4%
Graduate / professional
7.5%
Metric %
HS diploma or higher 92.2%
Bachelor's or higher 23.6%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 13 4.6%
Kindergarten 16 5.7%
Elementary school 206 73.3%
High school 30 10.7%
College / grad school 16 5.7%
Employment
Industry of employment
Education & healthcare
28.3%
Agriculture & mining
15.5%
Arts, food & hospitality
8.4%
Public administration
6.6%
Professional & management
6.1%
Finance & real estate
3.0%
Occupation
Category %
Management, business & arts 24.2%
Service 24.5%
Sales & office 22.9%
Natural resources & construction 11.5%
Production & transportation 17.0%
Employment type
Type %
Private sector 61.5%
Government 34.2%
Self-employed 4.3%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 79.7%
Carpool 9.6%
Public transit 0.0%
Walk 0.1%
Work from home 10.6%
Other means 0.0%
Avg commute (minutes) 15.0
Poverty
Married-couple families
5.8%
Female-led households
0.0%
Income support
Source % of households
Social Security 55.7%
Retirement income 44.9%
Supplemental Security 1.0%
Cash public assistance 3.2%
Food stamps / SNAP 8.8%
Health indicators
Condition %
Obesity 30.6%
High blood pressure 33.6%
High cholesterol 36.0%
Diabetes 10.5%
Heart disease 7.3%
Stroke 3.4%
Asthma 10.3%
Arthritis 28.0%
Kidney disease 3.2%
Pulmonary disease 8.2%
Cancer 7.9%
Behavior / access %
Smoking 14.2%
Binge drinking 17.8%
No physical activity 19.4%
Less than 7 hrs sleep 31.8%
Depression 19.5%
Fair or poor health 14.7%
Poor mental health 14.7%
Poor physical health 11.6%
No health insurance 8.8%
Visited doctor (checkup) 69.4%
Visited dentist 67.2%
Cholesterol screening 92.6%
Teeth loss 10.6%
Veterans & disability
Veterans Count %
Civilian veterans 317 14.2%
Disability %
Any disability 19.6%
Under 18 3.9%
18–64 years 10.6%
65 and over 35.5%
Health insurance coverage
Type %
Private insurance 71.1%
Public insurance 59.0%
No insurance 2.5%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 2,507 96.7%
Spanish 1 0.0%
Other Indo-European 1 0.0%
Asian & Pacific Islander 0 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 2,588 99.8%
Born in same state 2,588 99.8%
Born in different state 1,872 72.2%
Foreign born 0 0.0%
Naturalized citizen 5 0.2%
Not a US citizen 1 20.0%
Ancestry
Ancestry Count %
French 285 11%
Italian 232 8.9%
English 36 1.4%
Irish 31 1.2%
Ancestry Count %
Dutch 23 0.9%
Polish 22 0.8%
Arab 9 0.3%
German 4 0.2%
Technology access
Metric % of households
Computer access 43.4%
Internet access 90.3%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 96020
What city is ZIP code 96020 in?
ZIP code 96020 is primarily assigned to Chester, California.
What county is ZIP code 96020 in?
ZIP code 96020 falls within Plumas County, California.
Does ZIP code 96020 have an older population?
40% of residents in ZIP code 96020 are 65 or older, above the national average of ~17%.
Does ZIP code 96020 have a large retiree population?
56% of households in ZIP code 96020 receive Social Security income, suggesting a significant retiree or disability population.
Is ZIP code 96020 mostly owner-occupied?
81% of occupied units in ZIP code 96020 are owner-occupied, well above the national average.
Does ZIP code 96020 have a large veteran population?
14% of civilians in ZIP code 96020 are veterans, above the national average of ~7%.
What timezone is ZIP code 96020 in?
ZIP code 96020 observes the PST timezone.
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