Counties in Maryland by median household income (US single-year estimate)

Howard County had the highest median household income (US single-year estimate) of 24 counties in 2013, at $108,503. Somerset County had the lowest, at $36,106. The median was $64,752 and the figure for Maryland was $72,482. Source: the U.S. Census Bureau.

Highest108,503Howard County

Lowest36,106Somerset County

Median64,75224 counties

Maryland72,482History

Map of counties, 2013

Under 45K
45K to 56K
56K to 76K
76K to 84K
84K and over

USD, 2013. Source: U.S. Census Bureau, Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2013

USD. Source: U.S. Census Bureau, Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties. Retrieved 2026-10-12.

Full ranking

Rank	Counties	2013 USD	Change on 2012
1	Howard County	108,503	+0.2%
2	Montgomery County	97,873	+3.7%
3	Calvert County	91,993	+5.5%
4	Charles County	87,577	-1.8%
5	Anne Arundel County	85,685	-1.6%
6	Frederick County	83,489	+3.8%
7	Carroll County	82,073	+3.5%
8	Queen Anne's County	80,143	+1.4%
9	St. Mary's County	78,274	-8.4%
10	Harford County	77,453	+1.6%
11	Prince George's County	71,682	+3.5%
12	Cecil County	64,880	+3.9%
13	Baltimore County	64,624	+3.5%
14	Talbot County	57,525	-6.5%
15	Kent County	55,695	+11.5%
16	Washington County	55,643	+5.8%
17	Worcester County	52,276	-6.4%
18	Wicomico County	47,536	-5.3%
19	Caroline County	46,015	-5.7%
20	Garrett County	44,404	+7%
21	Dorchester County	42,542	+1.5%
22	Baltimore city	41,988	+7.4%
23	Allegany County	39,994	+3.4%
24	Somerset County	36,106	+4.8%

Other periods

About this ranking

Household income at the middle of the distribution for one year, in US dollars of that year. United States: Census Bureau Small Area Income and Poverty Estimates (SAIPE) for the nation, states and counties.

A model-based estimate that combines the one-year American Community Survey with federal tax records and other administrative data, so every county gets a figure for a single year. The national figure is the one-year ACS estimate. Not adjusted for inflation between years. The Census Bureau advises comparing years from 2006 on only. For the five-year ACS median, which also covers cities, use median_household_income.

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): median household income, nation, states and counties. https://www2.census.gov/programs-surveys/saipe/datasets/2013/2013-state-and-county/est13all.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): median household income, nation, states and counties (Counties in Maryland by median household income (US single-year estimate), 2013) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/saipe/datasets/2013/2013-state-and-county/est13all.txt

MLA 9

Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties, Counties in Maryland by median household income (US single-year estimate), 2013. U.S. Census Bureau, 27 Jan. 2026, https://www2.census.gov/programs-surveys/saipe/datasets/2013/2013-state-and-county/est13all.txt. Invokely, https://invokely.ai/rankings/median-household-income-single-year-us/maryland-counties?period=2013. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties. Counties in Maryland by median household income (US single-year estimate), 2013. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/saipe/datasets/2013/2013-state-and-county/est13all.txt. Also distributed by Invokely, https://invokely.ai/rankings/median-household-income-single-year-us/maryland-counties?period=2013.

Harvard

U.S. Census Bureau (2026) Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties, Counties in Maryland by median household income (US single-year estimate), 2013 [Dataset]. Available at: https://www2.census.gov/programs-surveys/saipe/datasets/2013/2013-state-and-county/est13all.txt, via Invokely: https://invokely.ai/rankings/median-household-income-single-year-us/maryland-counties?period=2013 (Accessed: 12 October 2026).

BibTeX

@misc{census_counties_in_maryland_by_2013,
  author = {{U.S. Census Bureau}},
  title = {{Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties: Counties in Maryland by median household income (US single-year estimate), 2013}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/saipe/datasets/2013/2013-state-and-county/est13all.txt},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/median-household-income-single-year-us/maryland-counties?period=2013. Publisher attribution: U.S. Census Bureau. Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties. https://www2.census.gov/programs-surveys/saipe/datasets/2013/2013-state-and-county/est13all.txt. Retrieved 2026-10-12.},
}

RIS

TY  - DATA
AU  - U.S. Census Bureau
TI  - Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties: Counties in Maryland by median household income (US single-year estimate), 2013
PY  - 2026
DA  - 2026/01/27
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/saipe/datasets/2013/2013-state-and-county/est13all.txt
L2  - https://invokely.ai/rankings/median-household-income-single-year-us/maryland-counties?period=2013
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/median-household-income-single-year-us/maryland-counties?period=2013.
N1  - Publisher attribution: U.S. Census Bureau. Small Area Income and Poverty Estimates (SAIPE): median household income, nation, states and counties. https://www2.census.gov/programs-surveys/saipe/datasets/2013/2013-state-and-county/est13all.txt. Retrieved 2026-10-12.
ER  -

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Questions

Which county has the highest median household income (US single-year estimate)?

Howard County, with $108,503 in 2013, according to the U.S. Census Bureau.

Which county has the lowest median household income (US single-year estimate)?

Somerset County, with $36,106 in 2013.

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): median household income, nation, states and counties. Retrieved 2026-10-12.