Plymouth city, California Demographics & Population 2026
As of 2026, Plymouth city, California has a total population of 1,250, the 1005th largest city in California, with a median household income of $81,250, which is 16% lower than the state average. The poverty rate is 15.0%.
Plymouth city Quick Facts
How Plymouth city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
Moderate diversity with one or two groups making up the majority.
State average: 69 | National average: 60
Education
Educational Attainment (Adults 25+)
Plymouth city Rankings in California
Explore California Rankings
Cities Similar to Plymouth city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| March ARB CDP | 1,251 | $81,250 | N/A | 33.9% | 23.6% |
| Redway CDP | 1,276 | N/A | $363,700 | 0.0% | 30.9% |
| Littlerock CDP | 1,277 | N/A | $345,700 | 7.8% | 4.5% |
| Red Corral CDP | 1,263 | $83,929 | $397,600 | 17.1% | 7.4% |
| Whitewater CDP | 1,254 | $76,974 | $273,600 | 15.8% | 22.5% |
Population Overview
Plymouth city is a small community located in California. The total population is 1,250. It ranks as the 1005th most populous out of 1,577 cities and towns in California.
Age Demographics
The median age in Plymouth city is 43.1 years. This is 15% higher than the state median of 37.6 years.
Economy, Income & Housing
The median household income in Plymouth city is $81,250. This is 16% lower than the state median of $96,334. Compared to the national median of $78,538, household income here is 3% higher. The poverty rate stands at 15.0%. This is 25% higher than the state poverty rate of 12.0%. The unemployment rate is 4.4%. This is 32% lower than the state rate of 6.4%. The median home value is $358,200. Housing costs are 48% lower than the state median of $695,400. The home-value-to-income ratio is 4.4x. 83.2% of occupied housing units are owner-occupied. This homeownership rate is 49% higher than the state average of 55.8%.
Race & Ethnicity
The largest racial or ethnic group in Plymouth city is White (non-Hispanic), making up 65.3% of the population. Hispanic or Latino residents account for 21.8%. The White (non-Hispanic) population is significantly higher than the state average (65.3% vs 34.6%).
Education
23.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 35% lower than the state rate of 36.5%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 83.4%.
Data Sources & Methodology
All demographic data for Plymouth city, California is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against California state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,577 Census-designated places in California. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Plymouth city, California?
Plymouth city, California has a population of 1,250 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Plymouth city, CA?
The median household income in Plymouth city is $81,250, which is 3% higher the national median of $78,538.
What is the poverty rate in Plymouth city, CA?
The poverty rate in Plymouth city is 15.0%. This means approximately 187 residents live below the federal poverty line.
What is the racial makeup of Plymouth city, California?
Plymouth city's population is 65.3% White, 4.7% Black, 21.8% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Plymouth city, CA?
The median home value in Plymouth city is $358,200. The home-value-to-income ratio is 4.4x.
How educated is Plymouth city, California?
23.6% of adults (25+) in Plymouth city hold a bachelor's degree or higher, and 5.3% hold a graduate or professional degree.