Diamond Bar vs Hacienda Heights

A side-by-side comparison of Diamond Bar and Hacienda Heights: population, income, housing, and more.

Diamond Bar and Hacienda Heights are places in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Hacienda Heights has the higher population (54,956 vs 53,750 in Diamond Bar). Hacienda Heights has the higher median household income ($106,620 vs $106,602 in Diamond Bar). Diamond Bar has the higher median home value ($867,000 vs $778,700 in Hacienda Heights).

Population, income & housing

	Diamond Bar	Hacienda Heights
Population	53,750	54,956
Median age	45.6 yrs	43.5 yrs
Median household income	$106,602	$106,620
Median home value	$867,000	$778,700
Median gross rent	$2,422	$2,247
Housing units	19,000	17,139
Homeownership rate	77.4%	74.0%
Bachelor's degree or higher	52.7%	36.1%
Unemployment rate	5.1%	4.9%

Trends (ACS 5-year, 2019–2023)

	Diamond Bar	Hacienda Heights
Population	56,211 → 53,750 (-4.4%)	55,188 → 54,956 (-0.4%)
Median household income	$99,083 → $106,602 (+7.6%)	$85,953 → $106,620 (+24.0%)
Median home value	$664,400 → $867,000 (+30.5%)	$595,700 → $778,700 (+30.7%)
Median gross rent	$2,071 → $2,422 (+16.9%)	$1,882 → $2,247 (+19.4%)

Diamond Bar

Population

56,21153,750

Median household income

$99,083$106,602

Median home value

$664,400$867,000

Median gross rent

$2,071$2,422

Hacienda Heights

Population

55,18854,956

Median household income

$85,953$106,620

Median home value

$595,700$778,700

Median gross rent

$1,882$2,247

Age & race/ethnicity

Age distribution (share)

	Diamond Bar	Hacienda Heights
Under 5	4.2%	4.5%
5 to 17	14.8%	14.2%
18 to 24	6.4%	7.4%
25 to 34	12.4%	12.7%
35 to 44	11.1%	13.2%
45 to 54	15.1%	13.6%
55 to 64	15.9%	13.8%
65 to 74	13.3%	11.4%
75 and over	6.9%	9.2%

Race & ethnicity (share)

	Diamond Bar	Hacienda Heights
White (non-Hispanic)	13.1%	12.3%
Black or African American	3.0%	0.9%
American Indian & Alaska Native	0.6%	0.2%
Asian	61.8%	41.5%
Native Hawaiian & Pacific Islander	0.2%	0.3%
Some other race	0.4%	0.2%
Two or more races	3.9%	1.8%
Hispanic or Latino	17.0%	42.9%

Educational attainment (age 25+)

Share of adults 25+

	Diamond Bar	Hacienda Heights
No high school diploma	7.2%	12.6%
High school graduate	14.7%	23.3%
Some college or associate's	25.4%	28.0%
Bachelor's degree	34.2%	24.1%
Graduate or professional degree	18.4%	12.0%

Commute to work

How workers get to work (share)

	Diamond Bar	Hacienda Heights
Drove alone	71.9%	72.6%
Carpooled	8.9%	10.2%
Public transit	1.4%	2.7%
Walked	0.4%	1.0%
Bicycle	0.3%	0.1%
Worked from home	16.5%	12.5%
Other means	0.6%	0.9%

Housing

Units in structure (share)

	Diamond Bar	Hacienda Heights
1-unit, detached	70.5%	79.2%
1-unit, attached	11.8%	6.6%
2 to 4 units	5.5%	3.3%
5 to 19 units	5.4%	2.4%
20 or more units	4.9%	5.8%
Mobile home & other	1.9%	2.7%

Poverty & households

	Diamond Bar	Hacienda Heights
Poverty rate	9.1%	11.1%
Average household size	2.93	3.31
Mean commute (minutes)	35	34
Median year structure built	1979	1968