Diablo Grande vs Rouse

A side-by-side comparison of Diablo Grande and Rouse: population, income, housing, and more.

Diablo Grande and Rouse are places in California. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Diablo Grande has the higher population (1,488 vs 1,205 in Rouse). Diablo Grande has the higher median household income ($160,741 vs $45,071 in Rouse). Since 2019, Diablo Grande's population has grown faster (+67.4% vs -40.7%).

Population, income & housing

	Diablo Grande	Rouse
Population	1,488	1,205
Median age	42.6 yrs	25.4 yrs
Median household income	$160,741	$45,071
Median home value	$530,200	—
Median gross rent	$3,501	$1,295
Housing units	516	376
Homeownership rate	88.8%	19.9%
Bachelor's degree or higher	36.2%	5.5%
Unemployment rate	4.6%	9.9%

Trends (ACS 5-year, 2019–2023)

	Diablo Grande	Rouse
Population	889 → 1,488 (+67.4%)	2,031 → 1,205 (-40.7%)
Median household income	$102,458 → $160,741 (+56.9%)	$48,125 → $45,071 (-6.3%)
Median home value	$382,800 → $530,200 (+38.5%)	$168,500 → $277,600 (+64.7%)
Median gross rent	$1,808 → $3,501 (+93.6%)	$956 → $1,295 (+35.5%)

Diablo Grande

Population

8891,488

Median household income

$102,458$160,741

Median home value

$382,800$530,200

Median gross rent

$1,808$3,501

Rouse

Population

2,0311,205

Median household income

$48,125$45,071

Median home value

$168,500$277,600

Median gross rent

$956$1,295

Age & race/ethnicity

Age distribution (share)

	Diablo Grande	Rouse
Under 5	1.3%	11.4%
5 to 17	22.1%	25.3%
18 to 24	6.7%	12.1%
25 to 34	11.3%	15.4%
35 to 44	13.0%	15.0%
45 to 54	10.2%	16.5%
55 to 64	15.0%	3.7%
65 to 74	14.4%	0.7%
75 and over	6.0%	0.0%

Race & ethnicity (share)

	Diablo Grande	Rouse
White (non-Hispanic)	49.3%	9.0%
Black or African American	9.9%	7.4%
American Indian & Alaska Native	0.0%	0.0%
Asian	11.2%	5.1%
Native Hawaiian & Pacific Islander	0.6%	0.0%
Some other race	0.0%	0.0%
Two or more races	5.2%	5.1%
Hispanic or Latino	23.7%	73.4%

Educational attainment (age 25+)

Share of adults 25+

	Diablo Grande	Rouse
No high school diploma	2.9%	37.8%
High school graduate	23.8%	37.4%
Some college or associate's	37.2%	19.3%
Bachelor's degree	20.8%	4.1%
Graduate or professional degree	15.4%	1.5%

Commute to work

How workers get to work (share)

	Diablo Grande	Rouse
Drove alone	76.1%	55.9%
Carpooled	10.6%	31.2%
Public transit	0.0%	0.0%
Walked	0.0%	1.3%
Bicycle	0.0%	5.0%
Worked from home	12.3%	6.5%
Other means	1.0%	0.0%

Housing

Units in structure (share)

	Diablo Grande	Rouse
1-unit, detached	95.7%	66.5%
1-unit, attached	0.0%	19.7%
2 to 4 units	0.0%	9.3%
5 to 19 units	0.0%	4.5%
20 or more units	4.3%	0.0%
Mobile home & other	0.0%	0.0%

Poverty & households

	Diablo Grande	Rouse
Poverty rate	2.8%	19.2%
Average household size	3.04	3.59
Mean commute (minutes)	63	41
Median year structure built	2007	1951