Diablo Grande vs Parklawn

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

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

Parklawn has the higher population (1,574 vs 1,488 in Diablo Grande). Diablo Grande has the higher median household income ($160,741 vs $70,813 in Parklawn). Since 2019, Diablo Grande's population has grown faster (+67.4% vs +51.3%).

Population, income & housing

	Diablo Grande	Parklawn
Population	1,488	1,574
Median age	42.6 yrs	27.4 yrs
Median household income	$160,741	$70,813
Median home value	$530,200	—
Median gross rent	$3,501	$1,458
Housing units	516	353
Homeownership rate	88.8%	41.2%
Bachelor's degree or higher	36.2%	6.1%
Unemployment rate	4.6%	3.4%

Trends (ACS 5-year, 2019–2023)

	Diablo Grande	Parklawn
Population	889 → 1,488 (+67.4%)	1,040 → 1,574 (+51.3%)
Median household income	$102,458 → $160,741 (+56.9%)	$63,764 → $70,813 (+11.1%)
Median home value	$382,800 → $530,200 (+38.5%)	$155,900 → $160,800 (+3.1%)
Median gross rent	$1,808 → $3,501 (+93.6%)	$1,090 → $1,458 (+33.8%)

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

Parklawn

Population

1,0401,574

Median household income

$63,764$70,813

Median home value

$155,900$160,800

Median gross rent

$1,090$1,458

Age & race/ethnicity

Age distribution (share)

	Diablo Grande	Parklawn
Under 5	1.3%	4.8%
5 to 17	22.1%	26.1%
18 to 24	6.7%	9.0%
25 to 34	11.3%	26.1%
35 to 44	13.0%	6.9%
45 to 54	10.2%	10.0%
55 to 64	15.0%	13.3%
65 to 74	14.4%	3.0%
75 and over	6.0%	0.8%

Race & ethnicity (share)

	Diablo Grande	Parklawn
White (non-Hispanic)	49.3%	7.9%
Black or African American	9.9%	0.0%
American Indian & Alaska Native	0.0%	1.3%
Asian	11.2%	0.0%
Native Hawaiian & Pacific Islander	0.6%	0.0%
Some other race	0.0%	0.0%
Two or more races	5.2%	6.1%
Hispanic or Latino	23.7%	84.8%

Educational attainment (age 25+)

Share of adults 25+

	Diablo Grande	Parklawn
No high school diploma	2.9%	54.8%
High school graduate	23.8%	23.3%
Some college or associate's	37.2%	15.7%
Bachelor's degree	20.8%	6.1%
Graduate or professional degree	15.4%	0.0%

Commute to work

How workers get to work (share)

	Diablo Grande	Parklawn
Drove alone	76.1%	96.1%
Carpooled	10.6%	1.3%
Public transit	0.0%	0.0%
Walked	0.0%	0.0%
Bicycle	0.0%	0.0%
Worked from home	12.3%	2.6%
Other means	1.0%	0.0%

Housing

Units in structure (share)

	Diablo Grande	Parklawn
1-unit, detached	95.7%	72.5%
1-unit, attached	0.0%	27.5%
2 to 4 units	0.0%	0.0%
5 to 19 units	0.0%	0.0%
20 or more units	4.3%	0.0%
Mobile home & other	0.0%	0.0%

Poverty & households

	Diablo Grande	Parklawn
Poverty rate	2.8%	10.7%
Average household size	3.04	4.67
Mean commute (minutes)	63	26
Median year structure built	2007	1950