Bethlehem vs Triadelphia

A side-by-side comparison of Bethlehem and Triadelphia: population, income, housing, and more.

Bethlehem and Triadelphia are places in West Virginia. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Bethlehem has the higher population (2,568 vs 885 in Triadelphia). Bethlehem has the higher median household income ($87,500 vs $55,208 in Triadelphia). Bethlehem has the higher median home value ($203,000 vs $91,000 in Triadelphia).

Population, income & housing

	Bethlehem	Triadelphia
Population	2,568	885
Median age	41.4 yrs	46.3 yrs
Median household income	$87,500	$55,208
Median home value	$203,000	$91,000
Median gross rent	$1,291	$677
Housing units	1,145	460
Homeownership rate	88.7%	67.1%
Bachelor's degree or higher	44.8%	12.4%
Unemployment rate	3.4%	5.1%

Trends (ACS 5-year, 2019–2023)

	Bethlehem	Triadelphia
Population	2,461 → 2,568 (+4.3%)	889 → 885 (-0.4%)
Median household income	$73,065 → $87,500 (+19.8%)	$51,953 → $55,208 (+6.3%)
Median home value	$158,100 → $203,000 (+28.4%)	$59,200 → $91,000 (+53.7%)
Median gross rent	$1,083 → $1,291 (+19.2%)	$941 → $677 (-28.1%)

Bethlehem

Population

2,4612,568

Median household income

$73,065$87,500

Median home value

$158,100$203,000

Median gross rent

$1,083$1,291

Triadelphia

Population

889885

Median household income

$51,953$55,208

Median home value

$59,200$91,000

Median gross rent

$941$677

Age & race/ethnicity

Age distribution (share)

	Bethlehem	Triadelphia
Under 5	6.7%	0.0%
5 to 17	19.9%	6.0%
18 to 24	1.9%	9.4%
25 to 34	11.4%	16.9%
35 to 44	12.9%	15.7%
45 to 54	12.7%	14.9%
55 to 64	11.5%	13.2%
65 to 74	13.6%	17.7%
75 and over	9.3%	6.1%

Race & ethnicity (share)

	Bethlehem	Triadelphia
White (non-Hispanic)	96.5%	96.5%
Black or African American	1.1%	2.3%
American Indian & Alaska Native	0.0%	0.0%
Asian	0.0%	0.0%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	0.0%	0.0%
Two or more races	1.6%	1.2%
Hispanic or Latino	0.7%	0.0%

Educational attainment (age 25+)

Share of adults 25+

	Bethlehem	Triadelphia
No high school diploma	0.8%	24.3%
High school graduate	26.5%	35.6%
Some college or associate's	27.9%	27.6%
Bachelor's degree	23.4%	8.3%
Graduate or professional degree	21.4%	4.1%

Commute to work

How workers get to work (share)

	Bethlehem	Triadelphia
Drove alone	82.5%	96.7%
Carpooled	6.2%	0.0%
Public transit	0.0%	0.0%
Walked	1.9%	0.9%
Bicycle	0.0%	0.0%
Worked from home	9.5%	2.4%
Other means	0.0%	0.0%

Housing

Units in structure (share)

	Bethlehem	Triadelphia
1-unit, detached	90.7%	55.2%
1-unit, attached	0.0%	0.0%
2 to 4 units	0.0%	8.0%
5 to 19 units	3.8%	15.9%
20 or more units	5.0%	0.0%
Mobile home & other	0.4%	20.9%

Poverty & households

	Bethlehem	Triadelphia
Poverty rate	5.5%	19.5%
Average household size	2.39	2.14
Mean commute (minutes)	20	24
Median year structure built	1960	1958