Castalian Springs vs Westmoreland

A side-by-side comparison of Castalian Springs and Westmoreland: population, income, housing, and more.

Castalian Springs and Westmoreland are places in Tennessee. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Westmoreland has the higher population (2,735 vs 648 in Castalian Springs). Castalian Springs has the higher median household income ($86,071 vs $58,750 in Westmoreland). Castalian Springs has the higher median home value ($250,000 vs $228,400 in Westmoreland).

Population, income & housing

	Castalian Springs	Westmoreland
Population	648	2,735
Median age	45.0 yrs	38.7 yrs
Median household income	$86,071	$58,750
Median home value	$250,000	$228,400
Median gross rent	—	$971
Housing units	277	1,033
Homeownership rate	100.0%	56.2%
Bachelor's degree or higher	33.5%	13.8%
Unemployment rate	0.0%	3.9%

Trends (ACS 5-year, 2019–2023)

	Castalian Springs	Westmoreland
Population	428 → 648 (+51.4%)	2,874 → 2,735 (-4.8%)
Median household income	$59,276 → $86,071 (+45.2%)	$41,179 → $58,750 (+42.7%)
Median home value	$120,000 → $250,000 (+108.3%)	$132,400 → $228,400 (+72.5%)
Median gross rent	—	$824 → $971 (+17.8%)

Castalian Springs

Population

428648

Median household income

$59,276$86,071

Median home value

$120,000$250,000

Westmoreland

Population

2,8742,735

Median household income

$41,179$58,750

Median home value

$132,400$228,400

Median gross rent

$824$971

Age & race/ethnicity

Age distribution (share)

	Castalian Springs	Westmoreland
Under 5	4.6%	9.9%
5 to 17	17.1%	15.9%
18 to 24	6.0%	7.9%
25 to 34	10.8%	13.3%
35 to 44	11.4%	15.6%
45 to 54	22.1%	10.1%
55 to 64	9.0%	12.3%
65 to 74	10.2%	9.1%
75 and over	8.8%	5.9%

Race & ethnicity (share)

	Castalian Springs	Westmoreland
White (non-Hispanic)	92.3%	93.6%
Black or African American	0.0%	0.4%
American Indian & Alaska Native	0.0%	0.5%
Asian	1.4%	0.0%
Native Hawaiian & Pacific Islander	0.0%	0.1%
Some other race	0.0%	0.0%
Two or more races	6.3%	4.6%
Hispanic or Latino	0.0%	0.8%

Educational attainment (age 25+)

Share of adults 25+

	Castalian Springs	Westmoreland
No high school diploma	9.8%	14.7%
High school graduate	30.6%	47.0%
Some college or associate's	26.1%	24.6%
Bachelor's degree	17.7%	10.7%
Graduate or professional degree	15.8%	3.1%

Commute to work

How workers get to work (share)

	Castalian Springs	Westmoreland
Drove alone	89.9%	76.8%
Carpooled	0.0%	11.0%
Public transit	0.0%	0.0%
Walked	0.0%	0.0%
Bicycle	0.0%	0.0%
Worked from home	10.1%	11.9%
Other means	0.0%	0.3%

Housing

Units in structure (share)

	Castalian Springs	Westmoreland
1-unit, detached	96.0%	62.9%
1-unit, attached	0.0%	2.5%
2 to 4 units	0.0%	7.7%
5 to 19 units	0.0%	7.6%
20 or more units	0.0%	2.7%
Mobile home & other	4.0%	16.5%

Poverty & households

	Castalian Springs	Westmoreland
Poverty rate	7.3%	13.1%
Average household size	2.42	2.76
Mean commute (minutes)	25	31
Median year structure built	1987	1989