Rosaryville vs Westphalia

A side-by-side comparison of Rosaryville and Westphalia: population, income, housing, and more.

Rosaryville and Westphalia are places in Maryland. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Rosaryville has the higher population (12,206 vs 12,020 in Westphalia). Westphalia has the higher median household income ($158,055 vs $148,558 in Rosaryville). Westphalia has the higher median home value ($478,200 vs $457,600 in Rosaryville).

Population, income & housing

	Rosaryville	Westphalia
Population	12,206	12,020
Median age	48.2 yrs	39.8 yrs
Median household income	$148,558	$158,055
Median home value	$457,600	$478,200
Median gross rent	$2,542	$1,947
Housing units	3,952	4,654
Homeownership rate	94.1%	92.2%
Bachelor's degree or higher	39.6%	52.1%
Unemployment rate	6.9%	6.2%

Trends (ACS 5-year, 2019–2023)

	Rosaryville	Westphalia
Population	10,501 → 12,206 (+16.2%)	9,944 → 12,020 (+20.9%)
Median household income	$127,721 → $148,558 (+16.3%)	$123,077 → $158,055 (+28.4%)
Median home value	$332,800 → $457,600 (+37.5%)	$360,400 → $478,200 (+32.7%)
Median gross rent	$2,446 → $2,542 (+3.9%)	$1,734 → $1,947 (+12.3%)

Rosaryville

Population

10,50112,206

Median household income

$127,721$148,558

Median home value

$332,800$457,600

Median gross rent

$2,446$2,542

Westphalia

Population

9,94412,020

Median household income

$123,077$158,055

Median home value

$360,400$478,200

Median gross rent

$1,734$1,947

Age & race/ethnicity

Age distribution (share)

	Rosaryville	Westphalia
Under 5	6.7%	9.0%
5 to 17	12.7%	12.2%
18 to 24	9.0%	5.6%
25 to 34	10.0%	17.1%
35 to 44	8.7%	15.7%
45 to 54	14.9%	18.5%
55 to 64	16.6%	12.6%
65 to 74	16.6%	5.6%
75 and over	4.9%	3.6%

Race & ethnicity (share)

	Rosaryville	Westphalia
White (non-Hispanic)	4.2%	10.5%
Black or African American	79.3%	77.0%
American Indian & Alaska Native	0.0%	0.2%
Asian	2.4%	1.0%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	2.5%	0.6%
Two or more races	5.1%	1.2%
Hispanic or Latino	6.5%	9.4%

Educational attainment (age 25+)

Share of adults 25+

	Rosaryville	Westphalia
No high school diploma	6.1%	6.6%
High school graduate	22.8%	19.1%
Some college or associate's	31.6%	22.2%
Bachelor's degree	23.7%	31.1%
Graduate or professional degree	15.9%	21.0%

Commute to work

How workers get to work (share)

	Rosaryville	Westphalia
Drove alone	72.3%	60.3%
Carpooled	6.2%	6.0%
Public transit	1.1%	4.7%
Walked	0.2%	0.0%
Bicycle	0.0%	0.0%
Worked from home	17.0%	24.9%
Other means	3.2%	4.0%

Housing

Units in structure (share)

	Rosaryville	Westphalia
1-unit, detached	94.5%	46.9%
1-unit, attached	4.2%	46.2%
2 to 4 units	0.0%	0.7%
5 to 19 units	0.0%	0.4%
20 or more units	0.0%	0.0%
Mobile home & other	1.2%	5.8%

Poverty & households

	Rosaryville	Westphalia
Poverty rate	3.8%	6.0%
Average household size	3.17	2.59
Mean commute (minutes)	42	39
Median year structure built	1994	2011