Loch Lomond vs Potomac Mills

A side-by-side comparison of Loch Lomond and Potomac Mills: population, income, housing, and more.

Loch Lomond and Potomac Mills are places in Virginia. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Potomac Mills has the higher population (6,122 vs 4,460 in Loch Lomond). Loch Lomond has the higher median household income ($109,873 vs $102,464 in Potomac Mills). Potomac Mills has the higher median home value ($553,200 vs $412,900 in Loch Lomond).

Population, income & housing

	Loch Lomond	Potomac Mills
Population	4,460	6,122
Median age	40.0 yrs	37.3 yrs
Median household income	$109,873	$102,464
Median home value	$412,900	$553,200
Median gross rent	$2,234	$2,025
Housing units	1,293	1,994
Homeownership rate	86.0%	73.3%
Bachelor's degree or higher	10.2%	37.5%
Unemployment rate	7.4%	4.1%

Trends (ACS 5-year, 2019–2023)

	Loch Lomond	Potomac Mills
Population	4,038 → 4,460 (+10.5%)	6,664 → 6,122 (-8.1%)
Median household income	$87,256 → $109,873 (+25.9%)	$112,703 → $102,464 (-9.1%)
Median home value	$326,300 → $412,900 (+26.5%)	$342,500 → $553,200 (+61.5%)
Median gross rent	$1,787 → $2,234 (+25.0%)	$1,801 → $2,025 (+12.4%)

Loch Lomond

Population

4,0384,460

Median household income

$87,256$109,873

Median home value

$326,300$412,900

Median gross rent

$1,787$2,234

Potomac Mills

Population

6,6646,122

Median household income

$112,703$102,464

Median home value

$342,500$553,200

Median gross rent

$1,801$2,025

Age & race/ethnicity

Age distribution (share)

	Loch Lomond	Potomac Mills
Under 5	3.7%	5.6%
5 to 17	20.0%	26.1%
18 to 24	12.5%	4.6%
25 to 34	10.5%	10.3%
35 to 44	13.9%	19.1%
45 to 54	19.8%	12.7%
55 to 64	7.6%	8.8%
65 to 74	7.4%	7.7%
75 and over	4.6%	5.2%

Race & ethnicity (share)

	Loch Lomond	Potomac Mills
White (non-Hispanic)	25.3%	36.6%
Black or African American	2.1%	20.3%
American Indian & Alaska Native	0.1%	0.0%
Asian	2.4%	15.7%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	0.2%	0.0%
Two or more races	0.9%	0.8%
Hispanic or Latino	69.1%	26.5%

Educational attainment (age 25+)

Share of adults 25+

	Loch Lomond	Potomac Mills
No high school diploma	33.1%	12.9%
High school graduate	35.7%	29.0%
Some college or associate's	21.1%	20.6%
Bachelor's degree	7.5%	21.4%
Graduate or professional degree	2.6%	16.0%

Commute to work

How workers get to work (share)

	Loch Lomond	Potomac Mills
Drove alone	76.6%	65.6%
Carpooled	9.5%	10.7%
Public transit	4.3%	3.5%
Walked	0.0%	0.6%
Bicycle	0.0%	0.0%
Worked from home	2.2%	19.2%
Other means	7.3%	0.4%

Housing

Units in structure (share)

	Loch Lomond	Potomac Mills
1-unit, detached	97.9%	55.4%
1-unit, attached	2.1%	20.9%
2 to 4 units	0.0%	0.0%
5 to 19 units	0.0%	6.9%
20 or more units	0.0%	8.8%
Mobile home & other	0.0%	8.0%

Poverty & households

	Loch Lomond	Potomac Mills
Poverty rate	3.8%	15.0%
Average household size	3.80	3.33
Mean commute (minutes)	33	30
Median year structure built	1968	1987