HomeMarylandWashington CountyAntietam
Antietam, Maryland: commercial real estate data.
Antietam is a Census CDP of 50 people across 0.15 square miles of land, in Washington County. 100.0 percent of occupied homes are owned.
Underlined figures are computed by MMCG Analytics, not published by the agency.
This is a small place, and the figures below carry wide margins.
The American Community Survey reaches Antietam through a sample, not a count, and in a place this size that sample is thin. The population estimate here is 50 with a margin of error of plus or minus 48, which is 96.0 percent of the estimate itself. Every figure whose margin reaches 20 percent is printed with that margin beside it, so you can see the width of each one rather than having to assume it.
Nothing has been removed or adjusted. These are the published federal estimates, shown with the uncertainty the Census publishes alongside them.
Antietam
What Antietam is
- Census place typeCDP
- Land area0.15 sq mi
- Water area0 sq mi
- Population per square mile of land326 plus or minus 313
- County holding the largest share of its areaWashington County, 100.0 percent
US Census Bureau, cartographic boundary file, places, 2024 vintage. US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Antietam
How many people live in Antietam
- Population50 plus or minus 48
- Median age25.6 plus or minus 67.6
- Population under 188 plus or minus 19
- Share under 1816.0 percent plus or minus 35.0
- Population 65 and over10 plus or minus 21
- Share 65 and over20.0 percent plus or minus 37.9
- Households24 plus or minus 23
- Family households14 plus or minus 16
- Share of households that are families58.3 percent plus or minus 36.3
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Antietam
Income and work in Antietam
- Per capita income$35,568 plus or minus $10,503
- Civilian labor force19 plus or minus 27
- Employed19 plus or minus 27
- Unemployed0
- Unemployment rate0.0 percent
- Adults 25 and over35 plus or minus 34
- Adults 25 and over with a high school diploma or higher71.4 percent plus or minus 59.6
- Adults 25 and over with a bachelor degree or higher71.4 percent plus or minus 59.6
- Adults 25 and over with a graduate degree17.1 percent plus or minus 46.2
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Antietam
Housing in Antietam
- Housing units24 plus or minus 23
- Occupied units24 plus or minus 23
- Vacant units0
- Vacancy rate0.0 percent
- Owner occupied24 plus or minus 23
- Renter occupied0
- Ownership rate100.0 percent
- Median owner-occupied home value$262,500 plus or minus $105,727
- Single family units24 plus or minus 27
- Share single family100.0 percent plus or minus 58.3
- Units in buildings of two or more0
- Share in buildings of two or more0.0 percent
- Mobile homes0
- Median year structure built1993
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Antietam
How Antietam gets to work
- Workers 16 and over who commute3 plus or minus 6
- Commuting under 15 minutes3 plus or minus 15
- Share commuting under 15 minutes100.0 percent plus or minus 466.7
- Commuting 30 minutes or more0
- Share commuting 30 minutes or more0.0 percent
- Drove alone100.0 percent
- Carpooled0.0 percent
- Public transport0.0 percent
- Walked0.0 percent
- Worked from home0.0 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Washington County, not Antietam
Washington County context, not Antietam figures
- Establishments in Washington County3,417
- Covered employment, Washington County64,206
- Average annual pay, Washington County$58,252
- Housing units permitted, Washington County232
Every figure in this section is published for Washington County as a whole and is not a measurement of Antietam.
All Washington County figures →
US Census Bureau, County Business Patterns, 2023. US Bureau of Labor Statistics, Quarterly Census of Employment and Wages, 2024 annual averages. US Census Bureau, Building Permits Survey, 2024 annual.
Coverage
What this page does not hold.
Parcel detail, zoning and the flood zone at an address are not on this page; they resolve at the address in the platform. How this page was built →
Common questions
Antietam questions, answered from the record.
How many people live in Antietam, Maryland?
50, in 24 households. Antietam CDP covers 0.15 square miles of land, which is 326 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Antietam in?
Washington County, which holds 100.0 percent of the place by area. Source: US Census Bureau, cartographic boundary file, places, 2024 vintage.
Are the county figures on this page Antietam figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Washington County as a whole and there is no place level equivalent. They appear in one clearly marked section as context and are never presented as measurements of Antietam.
Is zoning published for Antietam?
No. Nothing on this page presents parcel level zoning.