Walnut Grove is a city located in Sacramento County, San Joaquin County, and Solano County California. Walnut Grove has a 2024 population of 693. Walnut Grove is currently declining at a rate of -7.97% annually and its population has decreased by -46.2% since the most recent census, which recorded a population of 1,288 in 2020.
The average household income in Walnut Grove is $94,762 with a poverty rate of 17.94%. The median age in Walnut Grove is 32.8 years: 32.5 years for males, and 34.5 years for females.
According to the most recent ACS, the racial composition of Walnut Grove was:
White
Other race
Asian
Black or African American
Native American
Native Hawaiian or Pacific Islander
Two or more races
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 347 | 2.35 | 48.4 | 51.6 |
| Married | 177 | 2.39 | 65.5 | 34.5 |
| Male | 66 | 2.59 | 48.5 | 51.5 |
| Non Family | 60 | 0 | 33.3 | 66.7 |
| Female | 44 | 3.64 | 0 | 100 |
2.54
Average Family Size
2.35
Average Household Size
48.4%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among white people with a rate of 100%.
The highest rate of bachelors degrees is among asian people with a rate of 100%.
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
56.89% of Walnut Grove residents speak only English, while 43.11% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 39.29% of the population.
rate
17.94%
Overall Poverty Rate
20.81%
Male Poverty Rate
14.44%
Female Poverty Rate
The race most likely to be in poverty in Walnut Grove is Other, with 50% below the poverty level.
The race least likely to be in poverty in Walnut Grove is Asian, with 27.59% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 7.02%. Among those working part-time, it was 22.69%, and for those that did not work, the poverty rate was 9.02%.
Married
Widowed
Divorced
Separated
NeverMarried
53.6%
Overall Marriage Rate
50.8%
Male Marriage Rate
56.9%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 55-64.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
11.27%
Veteran Disability Rate
LaborForceParticipation
61.7%
Labor Force Participation
60.2%
Employment Rate
2.5%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
61.55%
Born in Walnut Grove
79.36%
Native Born
20.64%
Foreign Born
7.74%
Non Citizen
12.9%
Naturalized
79.36% of Walnut Grove residents were born in the United States, with 61.55% having been born in California. 7.74% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2024 | 693 | -60 | -7.97% |
| 2023 | 753 | -61 | -7.49% |
| 2022 | 814 | -329 | -28.78% |
| 2021 | 1,143 | -145 | -11.26% |
| 2020 | 1,288 | -76 | -5.57% |
| 2019 | 1,364 | 64 | 4.92% |
| 2018 | 1,300 | -42 | -3.13% |
| 2017 | 1,342 | -127 | -8.65% |
| 2016 | 1,469 | 216 | 17.24% |
| 2015 | 1,253 | 116 | 10.2% |
| 2014 | 1,137 | -232 | -16.95% |
| 2013 | 1,369 | -200 | -12.75% |
| 2012 | 1,569 | 275 | 21.25% |
| 2011 | 1,294 | -248 | -16.08% |
| 2010 | 1,542 | 0 | 0% |