Counties in Maryland by child poverty rate, under 18 (US official measure)

Somerset County had the highest child poverty rate, under 18 (US official measure) of 24 counties in 2022, at 27.9%. Carroll County had the lowest, at 5.9%. The median was 14.3% and the figure for Maryland was 12.1%. Source: the U.S. Census Bureau.

Highest27.9Somerset County

Lowest5.9Carroll County

Median14.324 counties

Maryland12.1History

Map of counties, 2022

Under 7.6
7.6 to 10
10 to 14
14 to 20
20 and over

%, 2022. Source: U.S. Census Bureau, Small Area Income and Poverty Estimates (SAIPE): percent of people under age 18 in poverty, nation, states and counties. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2022

%. Source: U.S. Census Bureau, Small Area Income and Poverty Estimates (SAIPE): percent of people under age 18 in poverty, nation, states and counties. Retrieved 2026-10-12.

Full ranking

Rank	Counties	2022 (%)	Change on 2021
1	Somerset County	27.9	-2.5 pts
2	Baltimore city	24.2	-9.6 pts
3	Dorchester County	22.6	-3.1 pts
4	Allegany County	19.8	-2.6 pts
4	Garrett County	19.8	+2.7 pts
6	Caroline County	19.5	-0.8 pts
7	Kent County	18.5	-1.7 pts
8	Wicomico County	16.4	-2.2 pts
9	Washington County	15.1	-3.3 pts
10	Baltimore County	14.5	+0.3 pts
11	Worcester County	14.4	-2.1 pts
12	Prince George's County	14.3	-1.4 pts
13	Talbot County	14.2	-0.8 pts
14	Cecil County	11.8	-3.3 pts
15	Charles County	10	+0.8 pts
16	Montgomery County	9.7	-1.7 pts
17	St. Mary's County	9.2	-0.9 pts
18	Harford County	8.2	-2 pts
19	Anne Arundel County	7.6	-0.3 pts
19	Queen Anne's County	7.6	-2.9 pts
21	Howard County	6.2	-1.2 pts
22	Frederick County	6.1	-2.3 pts
23	Calvert County	5.9	-1.5 pts
23	Carroll County	5.9	-0.3 pts

Other periods

About this ranking

People under 18 in families or living alone with income below the official US poverty thresholds, as a percentage of people under 18 whose poverty status can be determined. United States: Census Bureau Small Area Income and Poverty Estimates (SAIPE) for the nation, states and counties.

A model-based single-year estimate; the national figure is the one-year American Community Survey estimate. The Census Bureau advises comparing years from 2006 on only. Absolute thresholds set by the US government, so not comparable with the EU at_risk_of_poverty_rate. The rate for all ages is poverty_rate.

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. Small Area Income and Poverty Estimates (SAIPE): percent of people under age 18 in poverty, nation, states and counties. https://www2.census.gov/programs-surveys/saipe/datasets/2022/2022-state-and-county/est22all.txt. 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). Small Area Income and Poverty Estimates (SAIPE): percent of people under age 18 in poverty, nation, states and counties (Counties in Maryland by child poverty rate, under 18 (US official measure), 2022) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/saipe/datasets/2022/2022-state-and-county/est22all.txt

MLA 9

Small Area Income and Poverty Estimates (SAIPE): percent of people under age 18 in poverty, nation, states and counties, Counties in Maryland by child poverty rate, under 18 (US official measure), 2022. U.S. Census Bureau, 27 Jan. 2026, https://www2.census.gov/programs-surveys/saipe/datasets/2022/2022-state-and-county/est22all.txt. Invokely, https://invokely.ai/rankings/child-poverty-rate-under-18/maryland-counties?period=2022. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Small Area Income and Poverty Estimates (SAIPE): percent of people under age 18 in poverty, nation, states and counties. Counties in Maryland by child poverty rate, under 18 (US official measure), 2022. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/saipe/datasets/2022/2022-state-and-county/est22all.txt. Also distributed by Invokely, https://invokely.ai/rankings/child-poverty-rate-under-18/maryland-counties?period=2022.

Harvard

U.S. Census Bureau (2026) Small Area Income and Poverty Estimates (SAIPE): percent of people under age 18 in poverty, nation, states and counties, Counties in Maryland by child poverty rate, under 18 (US official measure), 2022 [Dataset]. Available at: https://www2.census.gov/programs-surveys/saipe/datasets/2022/2022-state-and-county/est22all.txt, via Invokely: https://invokely.ai/rankings/child-poverty-rate-under-18/maryland-counties?period=2022 (Accessed: 12 October 2026).

BibTeX

@misc{census_counties_in_maryland_by_2022,
  author = {{U.S. Census Bureau}},
  title = {{Small Area Income and Poverty Estimates (SAIPE): percent of people under age 18 in poverty, nation, states and counties: Counties in Maryland by child poverty rate, under 18 (US official measure), 2022}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/saipe/datasets/2022/2022-state-and-county/est22all.txt},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/child-poverty-rate-under-18/maryland-counties?period=2022. Publisher attribution: U.S. Census Bureau. Small Area Income and Poverty Estimates (SAIPE): percent of people under age 18 in poverty, nation, states and counties. https://www2.census.gov/programs-surveys/saipe/datasets/2022/2022-state-and-county/est22all.txt. Retrieved 2026-10-12.},
}

RIS

TY  - DATA
AU  - U.S. Census Bureau
TI  - Small Area Income and Poverty Estimates (SAIPE): percent of people under age 18 in poverty, nation, states and counties: Counties in Maryland by child poverty rate, under 18 (US official measure), 2022
PY  - 2026
DA  - 2026/01/27
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/saipe/datasets/2022/2022-state-and-county/est22all.txt
L2  - https://invokely.ai/rankings/child-poverty-rate-under-18/maryland-counties?period=2022
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/child-poverty-rate-under-18/maryland-counties?period=2022.
N1  - Publisher attribution: U.S. Census Bureau. Small Area Income and Poverty Estimates (SAIPE): percent of people under age 18 in poverty, nation, states and counties. https://www2.census.gov/programs-surveys/saipe/datasets/2022/2022-state-and-county/est22all.txt. Retrieved 2026-10-12.
ER  -

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

Which county has the highest child poverty rate, under 18 (US official measure)?

Somerset County, with 27.9% in 2022, according to the U.S. Census Bureau.

Which county has the lowest child poverty rate, under 18 (US official measure)?

Carroll County, with 5.9% in 2022.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Small Area Income and Poverty Estimates (SAIPE): percent of people under age 18 in poverty, nation, states and counties. Retrieved 2026-10-12.