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StJohnIN
Indiana›Lake County

St. John TownshipIN

A city of 72,006, settled in 1837. Public schools that outperform most of Indiana.

Trash & recycling
10 bordering townsMap →
Photo: JoeyBLS (talk) · Public domain
Photo of St. John Township

St. John Township, IN · Photo: JoeyBLS (talk) · Public domain · Source ↗

Why does St. John Township grade so well?

Because it does well by almost any measure. St. John Township earns an A, ranked 36th of 585 in Indiana. Its public schools beat 87% of Indiana towns on state tests and graduation and the median household earns $103K. Its lowest mark, a B−, is in cost of living. Only 71 of Indiana’s 1,086 towns score higher on health. The biggest place to walk is Oak Ridge Prairie County Park, 406 acres with 2.6 miles of trail. Only 100 of Indiana’s 1,098 towns score higher on the outdoors.

What makes St. John Township stand out

Where St. John Township beats most towns.

A commuter town

84% of working residents leave St. John Township for work

Where St. John Township’s working residents go each day. Line width shows the share.

9% → Chicago Chicago 9% 7% → Schererville Schererville 7% 6% → Munster Munster 6% 6% → St. John St. John 6% 5% → Hammond Hammond 5% 5% → Merrillville Merrillville 5% St. John Township · 16% stay
20,654jobs based in St. John Township
16%of working residents work in town
10 mimedian commute distance

Census LEHD 2023

How St. John Township grades

Each subject compared with towns across the country (schools within Indiana), ordered by how far St. John Township is from typical.

How grading works
Character Graded, but not part of the overall grade.
Described, not graded Taste, not quality: snow or an older crowd is neither good nor bad.

How TownRatings grades towns →

Bon-Air Motel, circa 1955
Bon-Air Motel, circa 1955, 2006
St. John Township’s story

189 years in pictures

Census counts: 40 in 1880, 20,303 in 2020. The archive holds 10 old photos and papers going back to 2006 and 4 maps from 1953 on.

  • 1837St. John Township is settled
Explore the history →
Nearby attractions

Soldier Field and 134 more within 40 miles

Museums, parks, gardens and other places to visit around St. John Township. Close and well known come first.

All 161 attractions →
Sources: National Park Service · ski areas © OpenSkiMap / OpenStreetMap contributors · Wikidata · Wikipedia readership · photos via Wikimedia Commons
Photo credits

Soldier Field: Photo by Joon Han Contact: [email protected], CC BY-SA 3.0 · Wrigley Field: Ryan Dickey, CC BY 2.0 · Barack Obama Presidential Center: AlphaBeta135, CC0 · Indiana Dunes National Park: J. Crocker, Attribution · Rate Field: User Enoch Lai on en.wikipedia, CC BY-SA 3.0 · United Center: User:JeremyA, CC BY-SA 2.5

Getting set up

Moving to St. John Township: who provides what

Who provides power, water and the rest in St. John Township, and how to reach them.

The full setup list →
PowerNIPSCO22.1¢/kWh · EIA 2025HIFLD · EIA
WaterSchererville Water DepartmentNo health-based violations in 5 years · EPAEPA
Internet6 providers100% of addresses get 100/20 MbpsFCC
Trash & dumpGMITrash haulerTown site
SchoolsLake Central School CorporationWhich school depends on your addressNCES
Register to voteOnlineIn Indiana you can register online until 29 days before Election Day, in person until 29 days before Election Day, or by mail (postmarked 29 days before).vote.gov
Who runs elections hereLake County Board of Elections & RegistrationLake County; contacts on the Handbook page.FVAP, Jul 2021
ZIP codes46375, 46311, 46373, 4630746375 35% · 46311 29% · 46373 19% · 46307 16%Census 2020

EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.

The data

Ordered by what stands out in St. John Township.

St. John Township sends many workers across the state line, costs more than Dyer or any other town next door and owes part of its health edge to its incomes.

HousingCost of living grade B−

The typical home in St. John Township: about $461K

Its typical home is the priciest on its borders; Dyer is next at $360K. The median property tax bill is $2,938, against $1,614 across Indiana, another input to its cost-of-living grade.

On the market in St. John Township: a median 20 days to sell. In the year to September 2026, typical home values climbed 2.2%. Its midpoint rent comes in at $1,302 a month.

$461KZillow home value

Typical home value

St. John Township$461K
Indiana$257K
Market temperature
BalancedA seller's marketBuyer’sSeller’s
20
days on market
99.1%
sale-to-list price
+2.2%
value change, 1 year
38
homes sold in May

Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center

SchoolsA

For schools, St. John Township earns an A

Below: Three of its 16 schools, each with why it was picked. The public schools here belong to Lake Central School Corporation. The 6 public schools in St. John Township teach 3,242 students between them.

87%of IN districts it outscoresASchool Grade
SchoolLevelStudentsLetter
Hal E Clark Middle SchoolLargest public middle schoolGrades 5–8Grades 5–81,032B+
Lake Central High SchoolLargest public high schoolGrades 9–12Grades 9–122,926A
George Bibich Elementary SchoolTop results in townGrades PK–4Grades PK–4547A

NCES · EDFacts · graded within IN on state tests and graduation

OutdoorsB+

Conservation land takes up 7.2% of St. John Township

Trails run 16 miles in 31 parks and preserves. St. John Township’s concentration of trails stands at 0.4 miles per square mile.

#136for trails in IN
St. John TownshipIndiana townsU.S. towns
Conserved land7.2%1.9%4.3%
Miles of trail per square mile0.4 miles per square mile0.20.4
7.2%
conserved · 1,792 of 25,059 acres
16 mi
of trails · 0.4 per sq mi
Biggest places to walkTrailsAcres
1. Oak Ridge Prairie County Park2.6 mi406
2. Central Park1.5 mi69
3. Hoosier Prairie State Nature Preserve0.7 mi303

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

Work & commuteJobs & income grade A−

With only 0.7 jobs per working resident, most people in St. John Township work out of town

30% of working residents cross a state line to work. The average commute for its 30,319 working residents takes 31.1 minutes, against 24.1 across Indiana.

The share of working residents in St. John Township who work locally: 16%. This Indiana town had 20,654 jobs in 2023, up 3,032 from 2013. In St. John Township, the mean commuting time is 31 minutes, above both Indiana’s towns (24 minutes) and U.S. towns (25 minutes). Half commute less than 10 miles.

16%work in town
St. John TownshipIndiana townsU.S. towns
Average trip to work31 minutes24 minutes25 minutes
Median household income$103,000$71,000$80,000
Working residents who work in town16%11%8%
Below the poverty line5.9%10%9.6%

Where working residents work

In St. John Township16%
Chicago9%
Schererville7%
Munster6%
St. John6%
10 mi
median commute distance
20,654
jobs based in St. John Township
A commuter town
jobs vs. working residents
B+
Walkability grade: more walkable than 67% of U.S. towns

Census LEHD 2023 · ACS

HealthB+

Fewer of St. John Township’s adults have been diagnosed with depression than in the typical Indiana or U.S. town

Against the 8,114 U.S. towns with household incomes like St. John Township’s, it is healthier than 54%, a smaller edge than it has nationally: part of it comes with its incomes.

Among adults in St. John Township, 35% have high blood pressure. The share of adults in St. John Township who binge drink is 18%, above both the Indiana town median (16%) and the median of U.S. towns (16%). The town does better than the Indiana average on 16 of 32 CDC measures and worse on 1. In St. John Township, 29% of adults feel lonely, and 15% report frequent mental distress.

71%healthier than U.S. townsB+Health Grade
St. John TownshipIndiana townsU.S. towns
Depression (CDC PLACES)21%26%23%
Feel lonely (CDC PLACES)29%32%33%
Frequent mental distress (CDC PLACES)15%18%17%
Binge drink (CDC PLACES)18%16%16%
32 measures vs. Indiana
16 better15 too close to call1 worse
What stands outSt. John TownshipIN
Fewer older adults who have lost all their teeth11.2%15.4%
Fewer adults facing food insecurity10.8%14.7%
More adults who have had cancer9.4%8.3%
Franciscan Health Dyer
3.4 mi away · emergency room
1 of 3
care shortages: mental health
90th
percentile among IN towns

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

Climate

The climate in St. John Township brings four seasons and pleasant summers

In July, afternoons reach 84°; in January, nights fall to 17°, and about 27 inches of snow falls in a winter.

27″snow a winter

Typical low → high °F

Winter20–35°
Spring39–60°
Summer61–82°
Fall43–63°
Oct 20
typical first frost
Apr 23
typical last frost
+1.2°
vs. the 20th-century average

NOAA U.S. Climate Normals, 1991–2020

Who lives here

Young adults are less common in St. John Township than in Indiana

In St. John Township, just over a fifth of residents are 65 or older. This Indiana town has grown 4.3% since 2020, to 72,006 residents in the Census Bureau’s 2025 estimate. Its midpoint age comes in at 44.6 years. Here, 37% of adults 25 and older have a bachelor’s degree, against 30% in Indiana as a whole.

44.6median age · IN 38.1
St. John TownshipIndiana townsU.S. towns
Median age44.6 years39.4 years40.5 years
Bachelor’s degree or more, 25+37%22%29%
Aged 65 or older21%18%18%
Under 1821%23%22%
St. John TownshipIndianaUnited States

Ages · share of residents

Education · adults 25 and older

No diploma5%
High school27%
Some college23%
Associate’s9%
Bachelor’s24%
Graduate13%

Women and men · all residents

52% women, 48% men

About 93 men for every 100 women (the survey’s margin: ±1.2 points). Across Indiana, 50.4% of residents are women. Median age: women 45.2, men 43.9.

Ages and education in St. John Township
St. John TownshipINU.S.
Under 1010.4%12.4%11.6%
10 to 1710.3%10.9%10.3%
18 to 247.2%9.6%9.1%
25 to 349.6%13.1%13.7%
35 to 4413%12.7%13.2%
45 to 5413.9%12%12.2%
55 to 6414.3%12.5%12.7%
65 to 7412.9%10.1%10.2%
75 and older8.4%6.7%7%
No diploma4.8%9.6%10.4%
High school27.2%32.5%26%
Some college22.7%19.3%19.1%
Associate’s8.7%9.1%8.8%
Bachelor’s23.8%18.7%21.6%
Graduate12.8%10.8%14.1%

Census population estimates, 2025 · U.S. Census Bureau · ACS 2020-2024 5-year estimates

Natural hazardsHazard risk grade B

Moderate risk in St. John Township, with inland flooding at the top

Storm and flood damage is expected to run lower than in 58% of U.S. communities. St. John Township has had 77 paid flood insurance claims since 1979. FEMA puts 53% of the town’s expected hazard losses down to inland flooding, and 22% to cold waves. Federal disaster aid has reached households in St. John Township once, in 1999.

42risk score of 100
FEMA risk score
42Moderate riskLowerHigher
Inland floodingCold wavesTornadoes
77
paid flood claims since 1979
1
federal disasters paid out here

FEMA flood insurance claims · FEMA disaster declarations and aid · FEMA National Risk Index · OpenFEMA

Keep exploring

Everything we know about St. John Township

18pages on St. John Township
After high school

Colleges nearby

7 within 15 miles of the center of St. John Township

About St. John Township

Town in Indiana, United States

Official town website ↗

St. John or Saint John is a town in Lake County, Indiana, United States. St. John is located in St. John Township, Hanover Township, and Center Township. It is a southeastern suburb of Chicago. St. John was founded in 1837. The population was 20,303 at the 2020 census.

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

Established
1837
Area
12 sq mi
Elevation
725 ft
ZIP code
46373
Area code
219

St. John Township’s neighbors

10 towns share a border with St. John Township.

Explore the map →

North Township next door grades lower for schools (C− to St. John Township’s A) and higher for cost of living (A− to B−).

How the neighbors grade
TownIN rankOverallCostSafetySchoolsHealth
St. John Township#36AB−—AB+
Hanover Township#52AB−—AB+
Calumet Township#573DA−—D−D−
Griffith#60AA−BA−B−
Schererville#97AB−BAB+
St. John#1A+BA+AA−
Dyer#10A+B−A+AB+
Ross Township#467C+B—C+C

St. John Township, Hanover Township, Calumet Township and Ross Township report no FBI crime data of their own. Compare St. John Township with a neighbor →

Questions about St. John Township

Short answers, built from the data on this page.

Is St. John Township, IN a good place to live?

Yes, by almost any measure. St. John Township grades A overall, better than 94% of U.S. towns and #36 of 585 in Indiana. It grades B+ for health and A for schools.

Is St. John Township, IN expensive?

That is 5.1 years of the area's median household income ($90,887 across the Chicago-Naperville-Elgin, IL-IN metro area). Cost of living, which also weighs rents, property taxes and how many households pay 30% or more of their income for housing, grades B−.