Greenfield city, California
Population estimates, July 1, 2025, (V2025) 21,138
People
Population
Population estimates, July 1, 2025, (V2025) 21,138
Population estimates, July 1, 2024, (V2024) 21,042
Population estimates base, April 1, 2020, (V2025) 18,950
Population estimates base, April 1, 2020, (V2024) 18,937
Population, percent change - April 1, 2020 (estimates base) to July 1, 2025, (V2025) 11.5%
Population, percent change - April 1, 2020 (estimates base) to July 1, 2024, (V2024) 11.1%
Population, Census, April 1, 2020 18,937
Population, Census, April 1, 2010 16,330
Age and Sex
Persons under 5 years, percent 10.0%
Persons under 18 years, percent 35.7%
Persons 65 years and over, percent 8.8%
Female persons, percent 49.7%
Race and Hispanic Origin
White alone, percent 15.9%
Black alone, percent(a) 1.0%
American Indian and Alaska Native alone, percent(a) 1.3%
Asian alone, percent(a) 0.8%
Native Hawaiian and Other Pacific Islander alone, percent(a) 0.0%
Two or More Races, percent 16.0%
Hispanic or Latino, percent(b) 96.1%
White alone, not Hispanic or Latino, percent 1.9%
Population Characteristics
Veterans, 2020-2024 226
Foreign-born persons, percent, 2020-2024 43.4%
Housing
Housing Units, July 1, 2025, (V2025) X
Owner-occupied housing unit rate, 2020-2024 54.5%
Median value of owner-occupied housing units, 2020-2024 $531,400
Median selected monthly owner costs - with a mortgage, 2020-2024 $2,193
Median selected monthly owner costs - without a mortage, 2020-2024 $532
Median gross rent, 2020-2024 $1,724
Building Permits, 2025 X
Families & Living Arrangements
Households, 2020-2024 4,426
Persons per household, 2020-2024 4.56
Living in the same house 1 year ago, percent of persons age 1 year+ , 2020-2024 94.9%
Language other than English spoken at home, percent of persons age 5 years+, 2020-2024 83.2%
Computer and Internet Use
Households with a computer, percent, 2020-2024 95.9%
Households with a broadband Internet subscription, percent, 2020-2024 95.0%
Education
High school graduate or higher, percent of persons age 25 years+, 2020-2024 50.1%
Bachelor's degree or higher, percent of persons age 25 years+, 2020-2024 8.4%
Health
With a disability, under age 65 years, percent, 2020-2024 5.5%
Persons without health insurance, under age 65 years, percent 11.2%
Economy
In civilian labor force, total, percent of population age 16 years+, 2020-2024 61.4%
In civilian labor force, female, percent of population age 16 years+, 2020-2024 51.2%
Total accommodation and food services sales, 2022 ($1,000)(c) D
Total health care and social assistance receipts/revenue, 2022 ($1,000)(c) D
Total transportation and warehousing receipts/revenue, 2022 ($1,000)(c) D
Total retail sales, 2022 ($1,000)(c) 108,109
Total retail sales per capita, 2022(c) $5,267
Transportation
Mean travel time to work (minutes), workers age 16 years+, 2020-2024 23.8
Income & Poverty
Median households income (in 2024 dollars), 2020-2024 $84,740
Per capita income in past 12 months (in 2024 dollars), 2020-2024 $21,654
Persons in poverty, percent 11.4%
Businesses
Businesses
Total employer establishments, 2023 X
Total employment, 2023 X
Total annual payroll, 2023 ($1,000) X
Total employment, percent change, 2022-2023 X
Total nonemployer establishments, 2023 X
All employer firms, Reference year 2023 X
Male-owned employer firms, Reference year 2023 X
Female-owned employer firms, Reference year 2023 X
Minority-owned employer firms, Reference year 2023 X
Nonminority-owned employer firms, Reference year 2023 X
Veteran-owned employer firms, Reference year 2023 X
Nonveteran-owned employer firms, Reference year 2023 X
Geography
Geography
Population per square mile, 2020 6,498.6
Population per square mile, 2010 7,648.1
Land area in square miles, 2020 2.91
Land area in square miles, 2010 2.14
FIPS Code 0630994