Vine Hill
census-designated place
CountryUnited States
StateCalifornia
CountyContra Costa
State Senate[1]
State Assembly[2]
U. S. Congress[3]
Area total3.894 km²
Unit prefUS
Area total1.504 sq mi
Area land3.894 km²
Area land1.504 sq mi
Area water0 km²
Area water0 sq mi
Elevation30 ft
Population as of2020
Population total4323
Time zonePST (UTC-8)
Coordinates38°00′31″N 122°05′46″W
Time zone (DST)PDT (UTC-7)
ZIP code94553
Area code925
FIPS code06-82842
GNIS feature IDs,

Vine Hill is a census-designated place (CDP) in Contra Costa County, California, United States. The population was 4,323 at the 2020 census. It is located 2.25 miles (3.6 km) east of downtown Martinez.[4]

Geography

According to the United States Census Bureau, the CDP has a total area of 1.5 square miles (3.9 km2), all of it land.

Demographics

Vine Hill first appeared as a census-designated place in the 1980 United States census under the name Vine-Hill-Pacheco;[5] the name was changed to Vine Hill for the 1990 U.S. census.[6]

Racial and ethnic composition

Vine Hill CDP, California – Racial and ethnic composition
Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos may be of any race.
Race / Ethnicity (NH = Non-Hispanic)Pop 2000[7]Pop 2010[8]Pop 2020[9]% 2000% 2010% 2020
White alone (NH)2,1222,058style='background: #ffffe6; |1,95465.09%54.72%style='background: #ffffe6; |45.20%
Black or African American alone (NH)70107style='background: #ffffe6; |1402.15%2.84%style='background: #ffffe6; |3.24%
Native American or Alaska Native alone (NH)3128style='background: #ffffe6; |260.95%0.74%style='background: #ffffe6; |0.60%
Asian alone (NH)73190style='background: #ffffe6; |4732.24%5.05%style='background: #ffffe6; |10.94%
Native Hawaiian or Pacific Islander alone (NH)432style='background: #ffffe6; |270.12%0.85%style='background: #ffffe6; |0.62%
Other race alone (NH)412style='background: #ffffe6; |500.12%0.32%style='background: #ffffe6; |1.16%
Mixed race or Multiracial (NH)169165style='background: #ffffe6; |3185.18%4.39%style='background: #ffffe6; |7.36%
Hispanic or Latino (any race)7871,169style='background: #ffffe6; |1,33524.14%31.08%style='background: #ffffe6; |30.88%
Total3,2603,761style='background: #ffffe6; |4,323 100.00%100.00%style='background: #ffffe6; |100.00%

2020 census

As of the 2020 census, Vine Hill had a population of 4,323. The population density was 2,878.2 inhabitants per square mile (1,111.3 /km2).[10][11]

The census reported that 99.5% of the population lived in households and 0.5% lived in non-institutionalized group quarters. 100.0% of residents lived in urban areas, while 0.0% lived in rural areas.[10][12]

There were 1,469 households, out of which 39.1% included children under the age of 18, 52.4% were married-couple households, 8.4% were cohabiting couple households, 24.0% had a female householder with no spouse or partner present, and 15.2% had a male householder with no spouse or partner present. 17.7% of households were one person, and 6.6% were one person aged 65 or older. The average household size was 2.93. There were 1,085 families (73.9% of all households).[10]

The age distribution was 23.8% under the age of 18, 7.6% aged 18 to 24, 31.3% aged 25 to 44, 24.9% aged 45 to 64, and 12.4% who were 65 years of age or older. The median age was 37.7 years. For every 100 females, there were 99.7 males. For every 100 females age 18 and over, there were 96.8 males age 18 and over.[10]

There were 1,511 housing units at an average density of 1,006.0 /mi2, of which 1,469 (97.2%) were occupied. Of these, 70.6% were owner-occupied, and 29.4% were occupied by renters. Of all housing units, 2.8% were vacant; the homeowner vacancy rate was 0.7% and the rental vacancy rate was 2.9%.[10][13][14]

Income and poverty

In 2023, the US Census Bureau estimated that the median household income was $124,528, and the per capita income was $55,936.[15]

Education

Most of Vine Hill is in the Martinez Unified School District, while a portion is in the Mount Diablo Unified School District.[16]

References

  1. ^ "Senators". State of California. Retrieved October 19, 2025.
  2. ^ "Members Assembly". State of California. Retrieved October 19, 2025.
  3. ^ Retrieved October 19, 2025.
  4. ^
  5. ^ "1980 Census of Population - Number of Inhabitants - California". United States Census Bureau
  6. ^ "1990 Census of Population - Population and Housing Unit Counts - California". United States Census Bureau
  7. ^ "P004: Hispanic or Latino, and Not Hispanic or Latino by Race – 2000: DEC Summary File 1 – Vine Hill CDP, California". United States Census Bureau
  8. ^ "P2: Hispanic or Latino, and Not Hispanic or Latino by Race – 2010: DEC Redistricting Data (PL 94-171) – Vine Hill CDP, California". United States Census Bureau
  9. ^ "P2: Hispanic or Latino, and Not Hispanic or Latino by Race – 2020: DEC Redistricting Data (PL 94-171) – Vine Hill CDP, California". United States Census Bureau
  10. ^ "2020 Decennial Census Demographic Profile (DP1)". United States Census Bureau. 2021. Retrieved April 28, 2026.
  11. ^ "2020 Decennial Census Redistricting Data (Public Law 94-171)". United States Census Bureau. 2021. Retrieved April 28, 2026.
  12. ^ "2020 Decennial Census Demographic and Housing Characteristics (DHC)". United States Census Bureau. 2023. Retrieved April 28, 2026.
  13. ^ "Vine Hill CDP, California; DP1: Profile of General Population and Housing Characteristics - 2020 Census of Population and Housing". US Census Bureau. Retrieved March 28, 2025.
  14. ^ "Vine Hill CDP, California; P16: Household Type - 2020 Census of Population and Housing". US Census Bureau. Retrieved March 28, 2025.
  15. ^ "Vine Hill CDP, California; DP03: Selected Economic Characteristics - 2023 ACS 5-Year Estimates Comparison Profiles". US Census Bureau. Retrieved March 27, 2025.
  16. ^ "2020 CENSUS - SCHOOL DISTRICT REFERENCE MAP: Contra Costa County, CA". U.S. Census Bureau. Retrieved 2022-12-25.