Black or African American population share in Costa Mesa, CA

Black or African American population share in Costa Mesa, CA was 1.7% in 2024, according to the U.S. Census Bureau. That is up 0.2 pts from 2023. That is the 226th highest of 376 cities in 2024.

20241.7%

Change on 2023+0.2 pts

Rank226th of 376Cities in California ranked

Series high1.72024

Series low1.32021

Next release: Friday, 29 January 2027, estimated by Invokely from past publication dates (low confidence), not announced by the publisher. Release calendar

Black or African American population share in Costa Mesa, CA, 2021 to 2024

%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12, published 2026-01-29.

All 4 values

Period	%
2024	1.7
2023	1.5
2022	1.3
2021	1.3

Compared with California and United States

Place	2024
Costa Mesa, CA	1.7
California	5.2
United States	11.9

Rankings

US states by black or African American population share 51 places
US cities by black or African American population share 3219 places
Cities in California by black or African American population share 376 places

Definition

People who are not Hispanic or Latino and report Black or African American as their only race, as a percentage of the total population. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

US federal statistics ask about Hispanic origin and race separately, and Hispanic or Latino people can be of any race. The shares for White, Black and Asian count people who are not Hispanic and report that race alone, so the published shares do not add up to 100 (people of two or more races and other races are not shown). EU and Spanish statistics do not collect race.

How to cite

U.S. Census Bureau. American Community Survey 5-year estimates, table B03002: Black or African American alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs, US cities (incorporated places of 10,000 or more). https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b03002.dat. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). American Community Survey 5-year estimates, table B03002: Black or African American alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs, US cities (incorporated places of 10,000 or more) (Black or African American population share, Costa Mesa, CA, 2021 to 2024) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b03002.dat

MLA 9

American Community Survey 5-year estimates, table B03002: Black or African American alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs, US cities (incorporated places of 10,000 or more), Black or African American population share, Costa Mesa, CA, 2021 to 2024. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b03002.dat. Invokely, https://invokely.ai/en/black-population-share/costa-mesa-ca. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B03002: Black or African American alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs, US cities (incorporated places of 10,000 or more). Black or African American population share, Costa Mesa, CA, 2021 to 2024. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b03002.dat. Also distributed by Invokely, https://invokely.ai/en/black-population-share/costa-mesa-ca.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B03002: Black or African American alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs, US cities (incorporated places of 10,000 or more), Black or African American population share, Costa Mesa, CA, 2021 to 2024 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b03002.dat, via Invokely: https://invokely.ai/en/black-population-share/costa-mesa-ca (Accessed: 12 October 2026).

BibTeX

@misc{census_black_or_african_american_2024,
  author = {{U.S. Census Bureau}},
  title = {{American Community Survey 5-year estimates, table B03002: Black or African American alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs, US cities (incorporated places of 10,000 or more): Black or African American population share, Costa Mesa, CA, 2021 to 2024}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b03002.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/en/black-population-share/costa-mesa-ca. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B03002: Black or African American alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs, US cities (incorporated places of 10,000 or more). https://www2.census.gov/programs-surveys/acs/summary\_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b03002.dat. Retrieved 2026-10-12.},
}

RIS

TY  - DATA
AU  - U.S. Census Bureau
TI  - American Community Survey 5-year estimates, table B03002: Black or African American alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs, US cities (incorporated places of 10,000 or more): Black or African American population share, Costa Mesa, CA, 2021 to 2024
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b03002.dat
L2  - https://invokely.ai/en/black-population-share/costa-mesa-ca
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/en/black-population-share/costa-mesa-ca.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B03002: Black or African American alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs, US cities (incorporated places of 10,000 or more). https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b03002.dat. Retrieved 2026-10-12.
ER  -

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Questions

What is the black or African American population share in Costa Mesa, CA?

Black or African American population share in Costa Mesa, CA was 1.7% in 2024, according to the U.S. Census Bureau. That is up 0.2 pts from 2023. That is the 226th highest of 376 cities in 2024.

Where does this figure come from?

U.S. Census Bureau. American Community Survey 5-year estimates, table B03002: Black or African American alone, not Hispanic or Latino, as a percentage of the total population, calculated with stored inputs, US cities (incorporated places of 10,000 or more). Retrieved by Invokely on 2026-10-12.

What was the highest black or African American population share in Costa Mesa, CA?

1.7% in 2024, the highest value since 2021 in this series.

Black or African American population share elsewhere in California

Related statistics for Costa Mesa, CA

All statistics for Costa Mesa, CA | Costa Mesa, CA in figures