Data / Rankings / GDP per capita, US dollars / Counties in Maryland

Counties in Maryland by GDP per capita (US dollars)

Montgomery County had the highest GDP per capita (US dollars) of 24 counties in 2019, at $89,881. Somerset County had the lowest, at $34,348. The median was $50,614 and the figure for Maryland was $68,041. Source: BEA.

Highest89,881Montgomery County
Lowest34,348Somerset County
Median50,61424 counties
Maryland68,041History

All counties, 2019

CSVChart (SVG)

Montgomery CountyMontgomery County: 89,881 USD89,881Anne Arundel CountyAnne Arundel County: 89,411 USD89,411Howard CountyHoward County: 86,406 USD86,406Baltimore cityBaltimore city: 83,995 USD83,995St. Mary's CountySt. Mary's County: 69,370 USD69,370Baltimore CountyBaltimore County: 66,682 USD66,682Talbot CountyTalbot County: 57,252 USD57,252Worcester CountyWorcester County: 56,907 USD56,907Frederick CountyFrederick County: 54,960 USD54,960Harford CountyHarford County: 53,477 USD53,477Kent CountyKent County: 52,008 USD52,008Calvert CountyCalvert County: 50,768 USD50,768Wicomico CountyWicomico County: 50,459 USD50,459Prince George's CountyPrince George's County: 50,413 USD50,413Cecil CountyCecil County: 48,834 USD48,834Washington CountyWashington County: 47,942 USD47,942Allegany CountyAllegany County: 46,841 USD46,841Garrett CountyGarrett County: 46,636 USD46,636Dorchester CountyDorchester County: 41,504 USD41,504Queen Anne's CountyQueen Anne's County: 40,428 USD40,428Carroll CountyCarroll County: 39,261 USD39,261Charles CountyCharles County: 38,203 USD38,203Caroline CountyCaroline County: 37,020 USD37,020Somerset CountySomerset County: 34,348 USD34,348
USD. Source: Invokely calculation with data from BEA. Retrieved 2026-10-09.

Full ranking

RankCounties2019
USD		Change on 2018
1Montgomery County89,881-0.2%
2Anne Arundel County89,411+1.4%
3Howard County86,406+3.9%
4Baltimore city83,995+2.4%
5St. Mary's County69,370+3.2%
6Baltimore County66,682+2.8%
7Talbot County57,252-1.1%
8Worcester County56,907-0.2%
9Frederick County54,960+1.7%
10Harford County53,477+3.1%
11Kent County52,008+6%
12Calvert County50,768+1.1%
13Wicomico County50,459+0.1%
14Prince George's County50,413+2.7%
15Cecil County48,834+3.1%
16Washington County47,942-0.7%
17Allegany County46,841+2.6%
18Garrett County46,636+4.1%
19Dorchester County41,504+5.6%
20Queen Anne's County40,428+5.8%
21Carroll County39,261+3.8%
22Charles County38,203+0.6%
23Caroline County37,020-5.1%
24Somerset County34,348-4.1%

Other periods

About this ranking

Gross domestic product at current prices in US dollars divided by the resident population.

United States, states and counties: Invokely calculation, BEA current-dollar GDP divided by the BEA mid-year population of the same year and place; both inputs are shown with each value. GDP is counted where production happens and population where people live, so places with many commuters or capital-intensive industries, such as the District of Columbia or oil counties, show very high values. Not the same as per_capita_personal_income. For Spain and the EU use gdp_per_capita (EUR) or gdp_per_capita_pps. Other countries and the World: World Bank, converted at official annual average exchange rates (market rates, not purchasing power parity, so it understates living standards in lower-price countries). For euros use gdp_per_capita.

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

Invokely calculation from GDP in current dollars (BEA SAGDP2 and CAGDP1) divided by mid-year population (BEA SAINC1 and CAINC1). https://invokely.ai/docs/methodology#gdp_per_capita_usd. Retrieved 2026-10-09.

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Questions

Which county has the highest GDP per capita (US dollars)?

Montgomery County, with $89,881 in 2019, according to BEA.

Which county has the lowest GDP per capita (US dollars)?

Somerset County, with $34,348 in 2019.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: Invokely, GDP in current dollars (BEA SAGDP2 and CAGDP1) divided by mid-year population (BEA SAINC1 and CAINC1). Retrieved 2026-10-09.

GDP per capita, US dollars: other rankings

Counties in Maryland: more rankings