Byron is a CDP located in Contra Costa County California. Byron has a 2024 population of 2,025. Byron is currently growing at a rate of 2.74% annually but its population has decreased by -1.56% since the most recent census, which recorded a population of 2,057 in 2020.
The average household income in Byron is $111,779 with a poverty rate of 15.49%. The median age in Byron is 45 years: 36.3 years for males, and 45.4 years for females.
According to the most recent ACS, the racial composition of Byron was:
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,066 | 56.82% |
| Other race | 424 | 22.6% |
| Two or more races | 292 | 15.57% |
| Asian | 92 | 4.9% |
| Black or African American | 2 | 0.11% |
| Native American | 0 | 0% |
| Native Hawaiian or Pacific Islander | 0 | 0% |
White
Other race
Two or more races
Asian
Black or African American
Native American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 535 | 3.5 | 63 | 37 |
| Married | 227 | 3.17 | 72.2 | 27.8 |
| Non Family | 132 | 1.48 | 56.1 | 43.9 |
| Female | 100 | 4 | 23 | 77 |
| Male | 76 | 7.34 | 100 | 0 |
3.84
Average Family Size
3.5
Average Household Size
63.0%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Education Attained | Count | Percentage |
|---|---|---|
| 9th to 12th Grade | 104 | 8.91% |
| Associates Degree | 173 | 14.82% |
| Bachelors Degree | 121 | 10.37% |
| Graduate Degree | 81 | 6.94% |
| High School Graduate | 253 | 21.68% |
| Less Than 9th Grade | 71 | 6.08% |
| Some College | 364 | 31.19% |
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
Race | Total | High School | Bachelors |
|---|---|---|---|
| White | 686 | 677 | 157 |
| Hispanic | 384 | 218 | 45 |
| Other Race | 307 | 177 | 43 |
| Asian | 92 | 92 | 0 |
| 2+ Races | 40 | 27 | 2 |
The highest rate of high school graduation is among asian people with a rate of 100%.
The highest rate of bachelors degrees is among white people with a rate of 22.89%.
All
Male
Female
Name | Average | Male | Female |
|---|---|---|---|
| Bachelors Degree | $175,417 | $0 | $0 |
| Graduate Degree | $0 | $0 | $0 |
| High School Graduate | $0 | $0 | $28,843 |
| Less Than 9th Grade | $27,174 | $28,256 | $0 |
| Overall | $28,990 | $44,583 | $16,964 |
| Some College | $43,750 | $0 | $16,199 |
$28,990
Average Earnings
$44,583
Average Male
$16,964
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
70.6% of Byron residents speak only English, while 29.4% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 25.78% of the population.
rate
Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| White | 941 | 130 | 13.82% |
| Hispanic | 834 | 119 | 14.27% |
| Asian | 92 | 43 | 46.74% |
| Multiple | 292 | 13 | 4.45% |
15.49%
Overall Poverty Rate
10.37%
Male Poverty Rate
20.4%
Female Poverty Rate
The race most likely to be in poverty in Byron is Asian, with 46.74% below the poverty level.
The race least likely to be in poverty in Byron is Multiple, with 4.45% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 6.1%. Among those working part-time, it was 25.73%, and for those that did not work, the poverty rate was 9.85%.
rate
Rate | Poverty |
|---|---|
| Some College | 20.3% |
| Less Than 9th Grade | 18.29% |
| High School | 17.39% |
| Bachelors or Greater | 0% |
rate
Rate | Poverty |
|---|---|
| Male Unemployed | 48.72% |
| Female Employed | 36.93% |
| Male Employed | 4.55% |
| Female Unemployed | 0% |
Households
Families
MarriedFamilies
NonFamilies
Name | Median | Mean |
|---|---|---|
| Families | $98,482 | $113,991 |
| Households | $92,813 | $111,779 |
| Married Families | $102,917 | $-999,999,999 |
| Non Families | $66,250 | $90,304 |
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
33.9%
Overall Marriage Rate
31.9%
Male Marriage Rate
35.5%
Female Marriage Rate
male
female
The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is Over 65.
Married
Widowed
Divorced
Separated
NeverMarried
Second Gulf War
First Gulf War
Vietnam
Korea
World War II
56
Number of Veterans
56
Male Veterans
0
Female Veterans
War | Veterans |
|---|---|
| Vietnam | 37 |
| Second Gulf War | 19 |
| First Gulf War | 0 |
| Korea | 0 |
| World War II | 0 |
count
Age Group | Veterans |
|---|---|
| 75+ | 29 |
| 35 to 54 | 19 |
| 65 to 74 | 8 |
| 18 to 34 | 0 |
| 55 to 64 | 0 |
count
Name | Veterans | % of Total |
|---|---|---|
| White | 37 | 4.57% |
| Asian | 19 | 20.65% |
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
14.29%
Veteran Disability Rate
LaborForceParticipation
55.3%
Labor Force Participation
47%
Employment Rate
15.1%
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
46.75%
Born in Byron
80.49%
Native Born
19.51%
Foreign Born
5.92%
Non Citizen
13.59%
Naturalized
80.49% of Byron residents were born in the United States, with 46.75% having been born in California. 5.92% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.
Year | Population | Growth | Change |
|---|---|---|---|
| 2024 | 2,025 | 54 | 2.74% |
| 2023 | 1,971 | 53 | 2.76% |
| 2022 | 1,918 | -195 | -9.23% |
| 2021 | 2,113 | 56 | 2.72% |
| 2020 | 2,057 | 753 | 57.75% |
| 2019 | 1,304 | -44 | -3.26% |
| 2018 | 1,348 | -132 | -8.92% |
| 2017 | 1,480 | 51 | 3.57% |
| 2016 | 1,429 | 104 | 7.85% |
| 2015 | 1,325 | 20 | 1.53% |
| 2014 | 1,305 | 72 | 5.84% |
| 2013 | 1,233 | 84 | 7.31% |
| 2012 | 1,149 | -138 | -10.72% |
| 2011 | 1,287 | 10 | 0.78% |
| 2010 | 1,277 | 0 | 0% |