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CITY

Janesville

California · 2,399 residents · 33.814 sq mi
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The short version

Janesville has roughly average household income, with a median household income of $78,466. Population has held roughly steady since 2023. 10% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value is $326,900. With a median age of 52.4, the population is older than the US median of 38.9.

At a glance
Average income
near the US median
US median: $82,259
Older
median age 52.4
US median: 38.9
Less educated
10% hold a bachelor's degree
US average: 36%
Stable housing
home values roughly flat, inflation adjusted
US median home: $376,019
Section 01

Population & growth

2,399
−2%since 2023
from 2,447 in 2023
2010 – 2024
71 / sq mi
−2%since 2023
from 72 / sq mi in 2023
US average: 281
52.4
Unchangedsince 2023
from 52.5 in 2023
US average: 38.9
Population, 20102024
1K2K2K3K3K201020202024Janesville
20242K
201020202024
Section 02

Income & economy

$78,466
+7%inflation adjusted, since 2023
from $70,938 in 2023
US average: $82,259
2010 – 2024
$37,629
Unchangedsince 2023
from $37,453 in 2023
US average: $44,673
Households earning $100K+
53.0%
+5.0 ptssince 2023
from 48.0% in 2023
US average: 53.3%
7.5%
+0.8 ptssince 2023
from 6.7% in 2023
US average: 12.5%
0.374
−3%since 2023
from 0.384 in 2023
US average: 0.476
Workforce by industry, 2024
Wholesale trade27.1%
US avg: 6.9%
Information8%
US avg: 10.8%
Finance & insurance7.6%
US avg: 5.9%
Professional, scientific, technical6.9%
US avg: 5.1%
Agriculture, forestry, fishing2.8%
US avg: 1.6%
Construction2.8%
US avg: 1.2%
Retail trade2.2%
US avg: 9.9%
Education & health services0.8%
US avg: 0.9%
Manufacturing0%
US avg: 0.4%
Transportation & warehousing0%
US avg: 2.2%
Arts, entertainment, food0%
US avg: 1.9%
Other services0%
US avg: 6.7%
Public administration0%
US avg: 4.8%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

$326,900
+10%inflation adjusted, since 2023
from $289,400 in 2023
US average: $376,019
2010 – 2024
$1,374
−2%inflation adjusted, since 2023
from $1,365 in 2023
US average: $1,442
77.7%
+3.6 ptssince 2023
from 74.1% in 2023
22.3% rent
16.0%
+2.4 ptssince 2023
from 13.6% in 2023
US average: 10.0%
16.9%
+4.9 ptssince 2023
from 12.0% in 2023
US average: 22.9%
84.8%
+4.9 ptssince 2023
from 79.9% in 2023
US average: 47.4%
4.2
+2%since 2023
from 4.1 in 2023
2010 – 2024
RELATED:See current rent listings in Janesville on RentDataNow
Section 04

Race & ethnicity

2023
White, non-Hispanic81.5%(1,995)
Black0%(0)
Hispanic / Latino14.1%(345)
Asian0.5%(12)
Other3.9%(95)
Diversity Score39.2%(960)
2024
White, non-Hispanic78.4%(1,880)
Black0%(0)
Hispanic / Latino14.5%(348)
Asian0%(0)
Other7.1%(171)
Diversity Score45%(1,079)
45
+15%since 2023
from 39 in 2023
2010 – 2024
Section 05

Education

10.1%
−2.0 ptssince 2023
from 12.1% in 2023
US average: 35.6%
High school or higher
83.1%
−2.9 ptssince 2023
from 86.0% in 2023
US average: 89.6%
1.9%
−0.1 ptssince 2023
from 2.0% in 2023
US average: 14.0%
Section 06

Commute & transportation

25.2 min
+41%since 2023
from 17.9 min in 2023
US average: 26.5
81.4%
−0.5 ptssince 2023
from 81.9% in 2023
US average: 68.9%
8.3%
−1.7 ptssince 2023
from 10.0% in 2023
US average: 8.5%
0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 3.2%
8.2%
+2.1 ptssince 2023
from 6.2% in 2023
US average: 15.0%
0.8%
−1.1 ptssince 2023
from 1.9% in 2023
US average: 2.4%
0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 0.4%
2.1%
+1.0 ptssince 2023
from 1.2% in 2023
US average: 8.3%
Section 07

Work & employment

2.4%
−2.1 ptssince 2023
from 4.5% in 2023
US average: 5.2%
50.4%
+3.5 ptssince 2023
from 47.0% in 2023
US average: 63.5%
23.3%
−7.3 ptssince 2023
from 30.6% in 2023
US average: 13.1%
26.1%
−7.6 ptssince 2023
from 33.7% in 2023
US average: 42.5%
Section 08

People & community

54.0%
+3.5 ptssince 2023
from 50.6% in 2023
46.0%
−3.5 ptssince 2023
from 49.4% in 2023
9.2%
+0.6 ptssince 2023
from 8.6% in 2023
US average: 14.1%
10.2%
+0.1 ptssince 2023
from 10.1% in 2023
US average: 6.2%
24.3%
−1.5 ptssince 2023
from 25.8% in 2023
US average: 13.3%
3.0%
−1.3 ptssince 2023
from 4.3% in 2023
US average: 8.4%
91.3%
+0.4 ptssince 2023
from 90.9% in 2023
US average: 91.0%
87.2%
−1.4 ptssince 2023
from 88.6% in 2023
US average: 77.7%
12.8%
+1.9 ptssince 2023
from 10.9% in 2023
US average: 13.6%
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Frequently asked

How many people live in Janesville, California?

Janesville, California has about 2,399 residents according to the 2024 American Community Survey.

What is the median household income in Janesville, California?

The typical household in Janesville, California earns about $78,466 a year. Half of households make more than that, and half make less.

Is Janesville, California expensive?

In Janesville, California, the median home is worth about $326,900, and the typical rent is about $1,374 a month.

How educated are people in Janesville, California?

About 10.1% of adults age 25 and over in Janesville, California hold a bachelor's degree or higher.

What is the poverty rate in Janesville, California?

About 7.5% of people in Janesville, California live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →

Janesville, California: demographics, income & housing data · CensusEasy