Harlingen vs Millstone

A side-by-side comparison of Harlingen and Millstone: population, income, housing, and more.

Harlingen and Millstone are places in New Jersey. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Harlingen has the higher population (697 vs 606 in Millstone). Harlingen has the higher median household income ($227,438 vs $139,209 in Millstone). Harlingen has the higher median home value ($717,900 vs $486,200 in Millstone).

Population, income & housing

	Harlingen	Millstone
Population	697	606
Median age	39.5 yrs	42.3 yrs
Median household income	$227,438	$139,209
Median home value	$717,900	$486,200
Median gross rent	—	$1,292
Housing units	218	203
Homeownership rate	95.9%	88.4%
Bachelor's degree or higher	85.7%	48.6%
Unemployment rate	5.4%	6.2%

Trends (ACS 5-year, 2019–2023)

	Harlingen	Millstone
Population	416 → 697 (+67.5%)	498 → 606 (+21.7%)
Median household income	$238,000 → $227,438 (-4.4%)	$117,500 → $139,209 (+18.5%)
Median home value	$687,500 → $717,900 (+4.4%)	$360,500 → $486,200 (+34.9%)
Median gross rent	—	$2,550 → $1,292 (-49.3%)

Harlingen

Population

416697

Median household income

$238,000$227,438

Median home value

$687,500$717,900

Millstone

Population

498606

Median household income

$117,500$139,209

Median home value

$360,500$486,200

Median gross rent

$2,550$1,292

Age & race/ethnicity

Age distribution (share)

	Harlingen	Millstone
Under 5	7.3%	2.3%
5 to 17	26.7%	15.7%
18 to 24	1.0%	13.0%
25 to 34	2.3%	14.0%
35 to 44	29.4%	8.7%
45 to 54	22.5%	24.9%
55 to 64	6.3%	9.1%
65 to 74	1.3%	5.8%
75 and over	3.2%	6.4%

Race & ethnicity (share)

	Harlingen	Millstone
White (non-Hispanic)	65.9%	60.7%
Black or African American	0.0%	3.3%
American Indian & Alaska Native	0.0%	0.0%
Asian	34.1%	1.3%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	0.0%	0.7%
Two or more races	0.0%	6.1%
Hispanic or Latino	0.0%	27.9%

Educational attainment (age 25+)

Share of adults 25+

	Harlingen	Millstone
No high school diploma	0.0%	12.2%
High school graduate	0.0%	23.2%
Some college or associate's	14.3%	16.0%
Bachelor's degree	10.8%	35.6%
Graduate or professional degree	74.8%	12.9%

Commute to work

How workers get to work (share)

	Harlingen	Millstone
Drove alone	77.5%	53.5%
Carpooled	2.4%	36.5%
Public transit	0.0%	0.8%
Walked	0.0%	1.4%
Bicycle	0.0%	0.0%
Worked from home	20.2%	7.8%
Other means	0.0%	0.0%

Housing

Units in structure (share)

	Harlingen	Millstone
1-unit, detached	100.0%	93.1%
1-unit, attached	0.0%	0.0%
2 to 4 units	0.0%	5.9%
5 to 19 units	0.0%	1.0%
20 or more units	0.0%	0.0%
Mobile home & other	0.0%	0.0%

Poverty & households

	Harlingen	Millstone
Poverty rate	0.0%	4.5%
Average household size	3.20	2.98
Mean commute (minutes)	28	32
Median year structure built	1971	1956