Counties in Maryland by business revenue: health care and social assistance (Economic Census)

Baltimore city had the highest business revenue: health care and social assistance (Economic Census) of 24 counties in 2017, at $12.76 billion. Caroline County had the lowest, at $70.35 million. The median was $616.47 million and the figure for Maryland was $48.68 billion. Source: the U.S. Census Bureau.

Highest12,756.8Baltimore city

Lowest70.4Caroline County

Median616.524 counties

Maryland48,675.7History

Map of counties, 2017

Under 200
200 to 500
500 to 1,000
1,000 to 2,700
2,700 and over

USD million, 2017. Source: U.S. Census Bureau, Economic Census basic statistics by geography (EC1700BASIC, EC2200BASIC): sales, value of shipments, or revenue (RCPTOT) of health care and social assistance (NAICS 62), all establishments. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2017

USD million. Source: U.S. Census Bureau, Economic Census basic statistics by geography (EC1700BASIC, EC2200BASIC): sales, value of shipments, or revenue (RCPTOT) of health care and social assistance (NAICS 62), all establishments. Retrieved 2026-10-12.

Full ranking

Rank	Counties	2017 USD million
1	Baltimore city	12,756.8
2	Montgomery County	9,203
3	Baltimore County	7,069.8
4	Prince George's County	3,958.5
5	Anne Arundel County	3,448.7
6	Howard County	2,137.6
7	Frederick County	1,475.2
8	Harford County	1,330.8
9	Washington County	1,088.1
10	Wicomico County	1,010
11	Carroll County	952.9
12	Allegany County	665.8
13	Talbot County	567.2
14	Cecil County	555.2
15	Charles County	544.5
16	St. Mary's County	528
17	Calvert County	424.7
18	Worcester County	259.8
19	Dorchester County	170.3
20	Garrett County	144.5
21	Kent County	121.4
22	Queen Anne's County	117.5
23	Somerset County	75.4
24	Caroline County	70.4

Other periods

2022
2017

About this ranking

Sales, value of shipments or revenue of employer establishments in health care and social assistance (NAICS 62), in millions of current US dollars, from the U.S. Census Bureau Economic Census.

Economic Census, taken every five years: values exist for 2017 and 2022 only, and the 2027 census publishes about 2029. Revenue of employer establishments located in the place, in millions of current US dollars, not adjusted for inflation; nonemployers (nonemployer_receipts_usd_*) are not included, and government owned establishments are generally out of scope. Manufacturing is the value of shipments and wholesale and retail trade are sales, so an establishment selling to another counts in both and sectors do not add up to output or GDP. Cells that would disclose individual companies (flag D) or that Census does not publish are missing here, not zero; counties are published for 14 of the 18 sectors. Sectors follow NAICS 2017 for 2017 and NAICS 2022 for 2022.

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. Economic Census basic statistics by geography (EC1700BASIC, EC2200BASIC): sales, value of shipments, or revenue (RCPTOT) of health care and social assistance (NAICS 62), all establishments. https://www2.census.gov/programs-surveys/economic-census/data/2017/sector00/EC1700BASIC.zip. 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. (2021). Economic Census basic statistics by geography (EC1700BASIC, EC2200BASIC): sales, value of shipments, or revenue (RCPTOT) of health care and social assistance (NAICS 62), all establishments (Counties in Maryland by business revenue: health care and social assistance (Economic Census), 2017) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/economic-census/data/2017/sector00/EC1700BASIC.zip

MLA 9

Economic Census basic statistics by geography (EC1700BASIC, EC2200BASIC): sales, value of shipments, or revenue (RCPTOT) of health care and social assistance (NAICS 62), all establishments, Counties in Maryland by business revenue: health care and social assistance (Economic Census), 2017. U.S. Census Bureau, 27 May 2021, https://www2.census.gov/programs-surveys/economic-census/data/2017/sector00/EC1700BASIC.zip. Invokely, https://invokely.ai/rankings/business-revenue-health-care/maryland-counties?period=2017. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2021. Economic Census basic statistics by geography (EC1700BASIC, EC2200BASIC): sales, value of shipments, or revenue (RCPTOT) of health care and social assistance (NAICS 62), all establishments. Counties in Maryland by business revenue: health care and social assistance (Economic Census), 2017. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/economic-census/data/2017/sector00/EC1700BASIC.zip. Also distributed by Invokely, https://invokely.ai/rankings/business-revenue-health-care/maryland-counties?period=2017.

Harvard

U.S. Census Bureau (2021) Economic Census basic statistics by geography (EC1700BASIC, EC2200BASIC): sales, value of shipments, or revenue (RCPTOT) of health care and social assistance (NAICS 62), all establishments, Counties in Maryland by business revenue: health care and social assistance (Economic Census), 2017 [Dataset]. Available at: https://www2.census.gov/programs-surveys/economic-census/data/2017/sector00/EC1700BASIC.zip, via Invokely: https://invokely.ai/rankings/business-revenue-health-care/maryland-counties?period=2017 (Accessed: 12 October 2026).

BibTeX

@misc{census_counties_in_maryland_by_2017,
  author = {{U.S. Census Bureau}},
  title = {{Economic Census basic statistics by geography (EC1700BASIC, EC2200BASIC): sales, value of shipments, or revenue (RCPTOT) of health care and social assistance (NAICS 62), all establishments: Counties in Maryland by business revenue: health care and social assistance (Economic Census), 2017}},
  year = {2021},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/economic-census/data/2017/sector00/EC1700BASIC.zip},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/business-revenue-health-care/maryland-counties?period=2017. Publisher attribution: U.S. Census Bureau. Economic Census basic statistics by geography (EC1700BASIC, EC2200BASIC): sales, value of shipments, or revenue (RCPTOT) of health care and social assistance (NAICS 62), all establishments. https://www2.census.gov/programs-surveys/economic-census/data/2017/sector00/EC1700BASIC.zip. Retrieved 2026-10-12.},
}

RIS

TY  - DATA
AU  - U.S. Census Bureau
TI  - Economic Census basic statistics by geography (EC1700BASIC, EC2200BASIC): sales, value of shipments, or revenue (RCPTOT) of health care and social assistance (NAICS 62), all establishments: Counties in Maryland by business revenue: health care and social assistance (Economic Census), 2017
PY  - 2021
DA  - 2021/05/27
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/economic-census/data/2017/sector00/EC1700BASIC.zip
L2  - https://invokely.ai/rankings/business-revenue-health-care/maryland-counties?period=2017
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/business-revenue-health-care/maryland-counties?period=2017.
N1  - Publisher attribution: U.S. Census Bureau. Economic Census basic statistics by geography (EC1700BASIC, EC2200BASIC): sales, value of shipments, or revenue (RCPTOT) of health care and social assistance (NAICS 62), all establishments. https://www2.census.gov/programs-surveys/economic-census/data/2017/sector00/EC1700BASIC.zip. Retrieved 2026-10-12.
ER  -

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Questions

Which county has the highest business revenue: health care and social assistance (Economic Census)?

Baltimore city, with $12.76 billion in 2017, according to the U.S. Census Bureau.

Which county has the lowest business revenue: health care and social assistance (Economic Census)?

Caroline County, with $70.35 million in 2017.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Economic Census basic statistics by geography (EC1700BASIC, EC2200BASIC): sales, value of shipments, or revenue (RCPTOT) of health care and social assistance (NAICS 62), all establishments. Retrieved 2026-10-12.