Counties in Maryland by population speaking Spanish at home

Prince George's County had the highest population speaking Spanish at home of 24 counties in 2023, at 19.1%. Garrett County had the lowest, at 0.8%. The median was 4.4% and the figure for Maryland was 9.4%. Source: the U.S. Census Bureau.

Highest19.1Prince George's County

Lowest0.8Garrett County

Median4.424 counties

Maryland9.4History

Map of counties, 2023

Under 2.6
2.6 to 3.8
3.8 to 5.3
5.3 to 6.6
6.6 and over

%, 2023. Source: Invokely calculation with data from U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2023

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

Full ranking

Rank	Counties	2023 (%)	Change on 2022
1	Prince George's County	19.1	+1.4 pts
2	Montgomery County	17.6	+0.4 pts
3	Frederick County	8.8	+1.2 pts
4	Talbot County	6.9	+1.1 pts
5	Anne Arundel County	6.8	+0.9 pts
6	Caroline County	6.6	+0.2 pts
7	Baltimore city	5.8	+1.4 pts
8	Washington County	5.7	+0.9 pts
9	Howard County	5.6	+0.3 pts
10	Wicomico County	5.4	+0.7 pts
11	Baltimore County	4.9	+0.6 pts
12	Charles County	4.8	+0.4 pts
13	Dorchester County	3.9	-0.7 pts
14	Kent County	3.8	+0.2 pts
15	Queen Anne's County	3.8	+0.4 pts
16	Cecil County	3.2	+0.1 pts
17	Harford County	3.1	+0.3 pts
18	Carroll County	2.8	+0.6 pts
19	St. Mary's County	2.6	-0.5 pts
20	Worcester County	2.5	+0.1 pts
21	Calvert County	2.3	+0.1 pts
22	Somerset County	1.7	-0.4 pts
23	Allegany County	1.6	+0.2 pts
24	Garrett County	0.8	-0.1 pts

Other periods

2024
2023
2022
2021

About this ranking

People aged 5 and over who speak Spanish at home, as a percentage of all people aged 5 and over. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

Measures the language used at home, not English ability or Hispanic origin. Hispanic origin is hispanic_share.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-c16001.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 C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs (Counties in Maryland by population speaking Spanish at home, 2023) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-c16001.dat

MLA 9

American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs, Counties in Maryland by population speaking Spanish at home, 2023. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-c16001.dat. Invokely, https://invokely.ai/rankings/spanish-spoken-at-home/maryland-counties?period=2023. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs. Counties in Maryland by population speaking Spanish at home, 2023. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-c16001.dat. Also distributed by Invokely, https://invokely.ai/rankings/spanish-spoken-at-home/maryland-counties?period=2023.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs, Counties in Maryland by population speaking Spanish at home, 2023 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-c16001.dat, via Invokely: https://invokely.ai/rankings/spanish-spoken-at-home/maryland-counties?period=2023 (Accessed: 12 October 2026).

BibTeX

@misc{census_counties_in_maryland_by_2023,
  author = {{U.S. Census Bureau}},
  title = {{American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs: Counties in Maryland by population speaking Spanish at home, 2023}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-c16001.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/spanish-spoken-at-home/maryland-counties?period=2023. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary\_file/2023/table-based-SF/data/5YRData/acsdt5y2023-c16001.dat. Retrieved 2026-10-12.},
}

RIS

TY  - DATA
AU  - U.S. Census Bureau
TI  - American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs: Counties in Maryland by population speaking Spanish at home, 2023
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-c16001.dat
L2  - https://invokely.ai/rankings/spanish-spoken-at-home/maryland-counties?period=2023
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/spanish-spoken-at-home/maryland-counties?period=2023.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-c16001.dat. Retrieved 2026-10-12.
ER  -

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rank_places {"indicator":"spanish_at_home_share","level":"province","within":"Maryland","limit":10}
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Questions

Which county has the highest population speaking Spanish at home?

Prince George's County, with 19.1% in 2023, according to the U.S. Census Bureau.

Which county has the lowest population speaking Spanish at home?

Garrett County, with 0.8% in 2023.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs. Retrieved 2026-10-12.