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CITY · 2010 ACS

St. John

Indiana · 14,850 residents · 12.739 sq mi
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The short version

St. John is significantly wealthier than the US average, with a median household income of $87,830. The city has grown rapidly, with population up 77% since 2000. Median home value is $255,100. Poverty is rare here, at 3.4% of residents. Households here earn about 84% more than the Indiana median.

At a glance
Wealthier
above the US median
US median: $52,703
Older
median age 40.2
US median: 37.2
More educated
34% hold a bachelor's degree
US average: 28%
Stable housing
home values roughly flat, inflation adjusted
US median home: $225,659
Section 01

Population & growth

Total population
14,850
+77%since 2000
from 8,382 in 2000
1990 – 2025
Population density
1,166 / sq mi
+77%since 2000
from 658 / sq mi in 2000
US average: 261
Median age
40.2
+4%since 2000
from 38.6 in 2000
US average: 37.2
Population, 1990 – 2024
3K8K14K19K24K1990201020202024St. John
202423K
1990201020202024
Section 02

Income & economy

Median household income
$87,830
−3%inflation adjusted, since 2000
from $71,378 in 2000
US average: $52,703
1990 – 2024
Per capita income
$32,897
+31%since 2000
from $25,106 in 2000
US average: $27,286
Households earning $100K+
58.3%
−1.5 ptssince 2009
from 59.7% in 2009
US average: 33.3%
Poverty rate
3.4%
+1.7 ptssince 2000
from 1.7% in 2000
US average: 13.8%
Income inequality (Gini)
0.349
US average: 0.461
Workforce by industry, 2010
Retail trade15.5%
US avg: 10.9%
Information10.3%
US avg: 11.5%
Wholesale trade9%
US avg: 7.2%
Other services7.9%
US avg: 7%
Public administration5.5%
US avg: 4.9%
Finance & insurance4.1%
US avg: 5.1%
Professional, scientific, technical3.2%
US avg: 4.2%
Transportation & warehousing2.8%
US avg: 3.1%
Arts, entertainment, food1.6%
US avg: 2.4%
Education & health services0.9%
US avg: 0.9%
Agriculture, forestry, fishing0.2%
US avg: 1.9%
Construction0.2%
US avg: 1.4%
Manufacturing0%
US avg: 0.5%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

Median home value
$255,100
+18%inflation adjusted, since 2000
from $171,000 in 2000
US average: $225,659
1990 – 2024
Median gross rent
$949
+74%inflation adjusted, since 2000
from $430 in 2000
US average: $853
Owner-occupied
78.1%
−18.4 ptssince 2000
from 96.5% in 2000
2.9% rent
Vacancy rate
2.8%
−1.4 ptssince 2009
from 4.2% in 2009
US average: 12.1%
Owner cost-burdened
25.5%
+1.8 ptssince 2009
from 23.6% in 2009
US average: 30.9%
Renter cost-burdened
16.7%
+7.9 ptssince 2009
from 8.8% in 2009
US average: 46.8%
Afford Score
2.9
+21%since 2000
from 2.4 in 2000
1990 – 2024
RELATED:See current rent listings in St. John on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic94.3%(7,908)
Black0.1%(11)
Hispanic / Latino4.2%(352)
Asian0.5%(39)
Other0%
Diversity Score11.6%(970)
2010
White, non-Hispanic88.3%(13,113)
Black1.2%(183)
Hispanic / Latino8.2%(1,222)
Asian1.2%(183)
Other1.5%(227)
Diversity Score27.6%(4,105)
Diversity Score
28
+139%since 2000
from 12 in 2000
1990 – 2024
Section 05

Education

Bachelor's degree or higher
34.0%
+8.9 ptssince 2000
from 25.1% in 2000
US average: 27.9%
High school or higher
93.6%
+0.4 ptssince 2000
from 93.2% in 2000
US average: 84.9%
Graduate degree
12.8%
+5.5 ptssince 2000
from 7.3% in 2000
US average: 10.2%
Section 06

Commute & transportation

Average commute
33.9 min
+38%since 2000
from 24.6 min in 2000
US average: 25.2
Drive alone to work
84.6%
+1.1 ptssince 2009
from 83.5% in 2009
US average: 76.2%
Carpooled to work
10.4%
+0.2 ptssince 2009
from 10.2% in 2009
US average: 10.4%
Public transit
2.5%
+0.3 ptssince 2009
from 2.1% in 2009
US average: 4.7%
Worked from home
1.8%
−0.8 ptssince 2009
from 2.6% in 2009
US average: 4.1%
Walked to work
0.4%
−0.4 ptssince 2009
from 0.8% in 2009
US average: 2.8%
Biked to work
0.0%
−0.3 ptssince 2009
from 0.3% in 2009
US average: 0.5%
No vehicle available
1.3%
+0.5 ptssince 2009
from 0.7% in 2009
US average: 8.7%
Section 07

Work & employment

Self-employed
14.3%
+1.4 ptssince 2009
from 12.9% in 2009
US average: 12.9%
Management & professional
48.1%
−19.4 ptssince 2009
from 67.5% in 2009
US average: 35.2%
Section 08

People & community

Male
49.8%
+0.1 ptssince 2009
from 49.7% in 2009
Female
50.2%
−0.1 ptssince 2009
from 50.3% in 2009
Foreign born
5.5%
−0.3 ptssince 2009
from 5.8% in 2009
US average: 12.8%
Veterans
9.1%
−39.8 ptssince 2009
from 48.9% in 2009
US average: 9.9%
Drill deeper

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Head to head

Compare St. John to nearby cities

ST. JOHN VS
Schererville
Income$89,466+2%
Home value$314,900+23%
Population29,825+20%
SEE FULL COMPARISON →
ST. JOHN VS
Dyer
Income$107,159+22%
Home value$322,200+26%
Population16,273−34%
SEE FULL COMPARISON →
ST. JOHN VS
Cedar Lake
Income$83,381−5%
Home value$282,000+11%
Population16,789−32%
SEE FULL COMPARISON →
ST. JOHN VS
Sauk
Income$69,973−20%
Home value$110,800−57%
Population9,624−61%
SEE FULL COMPARISON →
Frequently asked

How many people live in St. John, Indiana?

St. John, Indiana has about 14,850 residents according to the 2010 American Community Survey.

What is the median household income in St. John, Indiana?

The typical household in St. John, Indiana earns about $87,830 a year. Half of households make more than that, and half make less.

Is St. John, Indiana expensive?

In St. John, Indiana, the median home is worth about $255,100, and the typical rent is about $949 a month.

How educated are people in St. John, Indiana?

About 34.0% of adults age 25 and over in St. John, Indiana hold a bachelor's degree or higher.

What is the poverty rate in St. John, Indiana?

About 3.4% of people in St. John, Indiana live below the federal poverty line.

Has St. John, Indiana grown since 1990?

Yes, St. John, Indiana has grown since 1990. The population has added about 9,929 residents, a change of about 202 percent over that period.

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

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