Janesville vs Spaulding

A side-by-side comparison of Janesville and Spaulding: population, income, housing, and more.

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

Janesville has the higher population (2,447 vs 393 in Spaulding). Janesville has the higher median home value ($289,400 vs $219,200 in Spaulding). Since 2019, Spaulding's population has grown faster (+263.9% vs +73.7%).

Population, income & housing

	Janesville	Spaulding
Population	2,447	393
Median age	52.5 yrs	57.5 yrs
Median household income	$70,938	—
Median home value	$289,400	$219,200
Median gross rent	$1,365	—
Housing units	1,198	582
Homeownership rate	74.1%	92.5%
Bachelor's degree or higher	12.1%	17.8%
Unemployment rate	4.5%	24.9%

Trends (ACS 5-year, 2019–2023)

	Janesville	Spaulding
Population	1,409 → 2,447 (+73.7%)	108 → 393 (+263.9%)
Median household income	$71,346 → $70,938 (-0.6%)	$56,750 → $23,378 (-58.8%)
Median home value	$286,500 → $289,400 (+1.0%)	$193,000 → $219,200 (+13.6%)
Median gross rent	$1,254 → $1,365 (+8.9%)	—

Janesville

Population

1,4092,447

Median household income

$71,346$70,938

Median home value

$286,500$289,400

Median gross rent

$1,254$1,365

Spaulding

Population

108393

Median household income

$56,750$23,378

Median home value

$193,000$219,200

Age & race/ethnicity

Age distribution (share)

	Janesville	Spaulding
Under 5	2.7%	0.0%
5 to 17	10.8%	0.0%
18 to 24	9.1%	5.6%
25 to 34	8.1%	15.8%
35 to 44	7.3%	8.4%
45 to 54	15.2%	17.3%
55 to 64	22.8%	17.3%
65 to 74	11.4%	18.1%
75 and over	12.7%	17.6%

Race & ethnicity (share)

	Janesville	Spaulding
White (non-Hispanic)	81.5%	100.0%
Black or African American	0.0%	0.0%
American Indian & Alaska Native	1.0%	0.0%
Asian	0.5%	0.0%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	0.0%	0.0%
Two or more races	2.9%	0.0%
Hispanic or Latino	14.1%	0.0%

Educational attainment (age 25+)

Share of adults 25+

	Janesville	Spaulding
No high school diploma	14.0%	7.3%
High school graduate	29.2%	50.7%
Some college or associate's	44.7%	24.3%
Bachelor's degree	10.1%	17.8%
Graduate or professional degree	2.0%	0.0%

Commute to work

How workers get to work (share)

	Janesville	Spaulding
Drove alone	81.9%	13.7%
Carpooled	10.0%	51.8%
Public transit	0.0%	0.0%
Walked	1.9%	0.0%
Bicycle	0.0%	0.0%
Worked from home	6.2%	34.5%
Other means	0.0%	0.0%

Housing

Units in structure (share)

	Janesville	Spaulding
1-unit, detached	67.4%	75.6%
1-unit, attached	1.5%	0.0%
2 to 4 units	1.4%	0.0%
5 to 19 units	8.3%	0.0%
20 or more units	0.0%	0.0%
Mobile home & other	21.3%	24.4%

Poverty & households

	Janesville	Spaulding
Poverty rate	6.7%	32.3%
Average household size	2.36	1.97
Mean commute (minutes)	18	—
Median year structure built	1985	1985