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Illinois›Jefferson County

Grand Prairie TownshipIL

A town of 886.

Is Grand Prairie Township a good place to live?

17% of residents live below the poverty line in Grand Prairie Township, above both Illinois’ towns (8.4%) and U.S. towns (9.6%). Grand Prairie Township has fewer than 1,000 residents, too few for fair grades; the figures below are still real.

Small town

886 people, and everyone knows the way

In a town this size, neighbors are the best guide. Ask them anything.

Nearby towns
Rome TownshipCasner TownshipCentralia TownshipRome TownshipCasner TownshipCentralia TownshipGrand Prairie Township
Getting set up

Moving to Grand Prairie Township: who provides what

Who provides power, water and the rest in Grand Prairie Township, and how to reach them.

The full setup list →
PowerAmeren Illinois Company16.7¢/kWh · EIA 2025HIFLD · EIA
Internet8 providers56% of addresses get 100/20 MbpsFCC
Trash & dumpNot on file yetWe don’t have Grand Prairie Township’s trash rules yet
SchoolsCentralia High School District 200Grand Prairie Community Consolidated School District 6Woodlawn Unit District 209 (9-12) in Grand Prairie3 districts serve Grand Prairie Township; which school depends on your address and gradeNCES
Register to voteOnlineIn Illinois you can register online until 16 days before Election Day, in person up to and including Election Day, or by mail (postmarked 28 days before).vote.gov
Who runs elections hereJefferson County ClerkJefferson County; contacts on the Handbook page.FVAP, Jun 2025
ZIP codes62801, 62893, 62898, 6283062801 44% · 62893 31% · 62898 19% · 62830 6%Census 2020

EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Sep 12, 2025.

The data

Ordered by what stands out in Grand Prairie Township.

Work & commute

Most of Grand Prairie Township’s workers commute out: the town has 0.1 jobs for each of them

Most working residents leave Grand Prairie Township for work: only 1% work in town. At 29 minutes, Grand Prairie Township’s average trip to work is where Illinois’ towns sit at 26 minutes and U.S. towns at 25 minutes. The top destinations are Mount Vernon (38%), Centralia (6%) and Salem (4%).

1%work in town
Grand Prairie TownshipIllinois townsU.S. towns
Working residents who work in town1%8.3%8%
Average trip to work29 minutes26 minutes25 minutes
Median household income$86,000$83,000$80,000

Where working residents work

In Grand Prairie Township1%
Mount Vernon38%
Centralia6%
Salem4%
Marion2%
14 mi
median commute distance
39
jobs based in Grand Prairie Township
A commuter town
jobs vs. working residents

Census LEHD 2023 · ACS

Schools

The schools Grand Prairie Township’s kids attend

Its public schools are run by Grand Prairie CCSD 6. Its one school is below.

SchoolLevelStudentsLetter
Grand Prairie Elem SchoolLargest public elementary schoolGrades K–8Grades K–863C

NCES · EDFacts

Climate

Four seasons and pleasant summers in Grand Prairie Township

Grand Prairie Township has chilly winters and warm summers. The July high in Grand Prairie Township is 87°F.

7″snow a winter

Typical low → high °F

Winter25–42°
Spring45–65°
Summer65–86°
Fall46–68°
Oct 24
typical first frost
Apr 9
typical last frost
+0.6°
vs. the 20th-century average

NOAA U.S. Climate Normals, 1991–2020

Health

How healthy Grand Prairie Township is

Grand Prairie Township beats the Illinois average on 1 of 32 CDC measures and trails it on 12. 39% of Grand Prairie Township adults have high blood pressure.

Grand Prairie TownshipIllinois townsU.S. towns
High blood pressure (CDC PLACES)39%35%35%
Frequent physical distress (CDC PLACES)15%13%14%
Obesity (CDC PLACES)40%37%35%
Diabetes (CDC PLACES)13%11%12%
32 measures vs. Illinois
1 better19 too close to call12 worse
What stands outGrand Prairie TownshipIL
Fewer uninsured adults8.3%9.9%
More adults with COPD9.3%6.3%
SSM Health St. Mary's Hospital -Centralia
7 mi away · emergency room
3 of 3
care shortages: primary care, dental, mental health

CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA

Natural hazards

High risk in Grand Prairie Township, with earthquakes at the top

Expected storm and flood damage is higher than in 60% of U.S. communities.

60risk score of 100
FEMA risk score
60High riskLowerHigher
EarthquakesInland floodingTornadoes

FEMA National Risk Index · OpenFEMA

Outdoors

Grand Prairie Township has set aside 0% of its land for conservation

5.5 miles of trail in 0 parks and preserves.

0%conserved
0%
conserved · 0 of 23,132 acres
5.5 mi
of trails · 0.2 per sq mi

Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US

Keep exploring

Everything we know about Grand Prairie Township

16pages on Grand Prairie Township
After high school

Colleges nearby

1 within 15 miles of the center of Grand Prairie Township

About 5 of every 100 Grand Prairie Township residents are enrolled in college, about the same as Illinois.

Prices by family income, graduation and earnings →

A commuter town

99% of working residents leave Grand Prairie Township for work

Where Grand Prairie Township’s working residents go each day. Line width shows the share.

38% → Mount Vernon Mount Vernon 38% 6% → Centralia Centralia 6% 4% → Salem Salem 4% 2% → Marion Marion 2% 2% → Field Township Field Township 2% 2% → Nashville Nashville 2% Grand Prairie Township · 1% stay
39jobs based in Grand Prairie Township
1%of working residents work in town
14 mimedian commute distance

Census LEHD 2023

About Grand Prairie Township

Township in Illinois, United States

Grand Prairie Township is one of sixteen townships in Jefferson County, Illinois, United States. As of the 2020 census, its population was 900 and it contained 389 housing units.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Area
36 sq mi
Elevation
531 ft

Questions about Grand Prairie Township

Short answers, built from the data on this page.

Is Grand Prairie Township, IL a good place to live?

Grand Prairie Township has fewer than 1,000 residents, too few for fair grades; the figures below are still real.