CensusEasy
CITY · 2000 CENSUS

Spring Bay

Illinois · 436 residents · 0.688 sq mi
Time machine
COMPARE TO
Part of the Peoria metro area
Compare
The short version

Spring Bay has roughly average household income, with a median household income of $42,500. Population has held roughly steady since 1990. 8% of adults hold a bachelor's degree or higher, below the national rate of 24%. Median home value has more than doubled since 1990, reaching $74,800. Poverty is rare here, at 4.8% of residents.

At a glance
Average income
near the US median
US median: $42,589
Mid-age
median age 37.2
US median: 35.2
Less educated
8% hold a bachelor's degree
US average: 24%
Less affordable
home values up 39%, inflation adjusted
US median home: $120,530
Section 01

Population & growth

436
+3%since 1990
from 423 in 1990
1990 – 2025
634 / sq mi
+3%since 1990
from 615 / sq mi in 1990
US average: 242
37.2
+12%since 1990
from 33.3 in 1990
US average: 35.2
Population, 19902024
3804615426227031990201020202024Spring Bay
2024520
1990201020202024
Section 02

Income & economy

$42,500
+17%inflation adjusted, since 1990
from $27,500 in 1990
US average: $42,589
1990 – 2024
$18,915
+58%since 1990
from $11,947 in 1990
US average: $21,522
4.8%
−1.4 ptssince 1990
from 6.2% in 1990
US average: 12.4%
Section 03

Housing

$74,800
+39%inflation adjusted, since 1990
from $40,800 in 1990
US average: $120,530
1990 – 2024
$513
+24%inflation adjusted, since 1990
from $315 in 1990
US average: $602
83.8%
+1.5 ptssince 1990
from 82.4% in 1990
16.2% rent
1.8
+19%since 1990
from 1.5 in 1990
1990 – 2024
RELATED:See current rent listings in Spring Bay on RentDataNow
Section 04

Race & ethnicity

1990
White, non-Hispanic98.8%(418)
Black0%(0)
Hispanic / Latino0%(0)
Asian0.2%(1)
Diversity Score2.9%(12)
2000
White, non-Hispanic98.2%(428)
Black0.5%(2)
Hispanic / Latino0.7%(3)
Asian0%(0)
Diversity Score2.9%(12)
3
−2%since 1990
from 3 in 1990
1990 – 2024
Section 05

Education

8.4%
+5.7 ptssince 1990
from 2.7% in 1990
US average: 24.4%
High school or higher
85.4%
+17.2 ptssince 1990
from 68.2% in 1990
US average: 80.3%
1.9%
+1.1 ptssince 1990
from 0.8% in 1990
US average: 8.8%
Section 06

Commute & transportation

15.2 min
US average: 17.6
Section 07

Work & employment

No data for the years selected.

Section 08

People & community

No data for the years selected.

Drill deeper

Places similar to Spring Bay

Head to head

Compare Spring Bay to nearby cities

Frequently asked

How many people live in Spring Bay, Illinois?

Spring Bay, Illinois has about 436 residents according to the 2000 Census.

What is the median household income in Spring Bay, Illinois?

The typical household in Spring Bay, Illinois earns about $42,500 a year. Half of households make more than that, and half make less.

Is Spring Bay, Illinois expensive?

In Spring Bay, Illinois, the median home is worth about $74,800, and the typical rent is about $513 a month.

How educated are people in Spring Bay, Illinois?

About 8.4% of adults age 25 and over in Spring Bay, Illinois hold a bachelor's degree or higher.

What is the poverty rate in Spring Bay, Illinois?

About 4.8% of people in Spring Bay, Illinois live below the federal poverty line.

Has Spring Bay, Illinois grown since 1990?

Yes, Spring Bay, Illinois has grown since 1990. The population has added about 13 residents, a change of about 3 percent over that period.

Keep going

Explore from here

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

How we source and harmonize this data →