Housing data for St. John Township, IN
St. John Township, IN has an estimated 70,429 residents and 27,851 homes (US Census Bureau, 2020–2024 American Community Survey).
It is a township in Lake County.
13.0% of households rent.
The median gross rent is $1,302 a month.
Its population grew measurably since 2015–2019 (+4.5%).
Figures last updated on .
- Residents
- 70,429 (±49)
- Housing units
- 27,851 (±493)
- Households that rent
- 13.0%
- Median gross rent
- $1,302
- Residents since 2015–2019
- +4.5%
What stands out in St. John Township
Households that rent: 13.0% (±2.1 points) in St. John Township, lower than in Lake County (28.3%).
Median home value: $336,900 (±$7,363) in St. John Township, higher than in Lake County ($230,600).
Median household income: $103,035 (±$3,659) in St. John Township, higher than in Lake County ($71,493).
Median real estate taxes: $2,938 (±$94) in St. John Township, higher than in Lake County ($2,112).
- Renters and owners in St. John Township
- Home values in St. John Township
- Income and affordability in St. John Township
- Property taxes in St. John Township
Housing in St. John Township at a glance
- Median rent: $1,302 median gross rent a month
- Rent by bedrooms: $1,372 median gross rent, 2 bedrooms
- Rent burden: 51.3% of renters pay 30% or more of income
- Renters and owners: 13.0% of households rent
- Income and affordability: $103,035 median household income
- Home values: $336,900 median home value
- Homeowner costs: $1,796 median monthly cost with a mortgage
- Property taxes: $2,938 median real estate taxes a year
- Types of homes: 8.7% of homes are in buildings of 5 or more units
- Bedrooms: 74.6% of homes have 3 or more bedrooms
- Age of homes: 33.3% of homes were built before 1980
- Vacancy rate: 2.6% rental vacancy rate (Small sample: wide margin of error)
- Heating fuel: 88.8% heat with utility gas
- Commute and cars: 31.1 minutes average trip to work
- Growth: +4.5% residents since 2015–2019
- How long people stay: 16.2% moved in since 2020
- Crowding and facilities: 0.8% of homes have more than 1 person per room
- Fair Market Rent: $1,610 Small Area FMR, 2 bedrooms (ZIP 46375)
St. John Township against Lake County, its state and the nation
| St. John Township | Lake County | Indiana | United States | |
|---|---|---|---|---|
| Residents | 70,429 (±49) | 500,379 (exact) | 6,851,073 (exact) | 334,922,499 |
| Housing units | 27,851 (±493) | 217,436 (±112) | 2,976,568 (±617) | 143,775,355 |
| Households that rent | 13.0% (±2.1 points) | 28.3% (±0.8 points) | 29.4% (±0.3 points) | 34.8% |
| Median gross rent | $1,302 (±$99) | $1,131 (±$16) | $1,062 (±$5) | $1,413 |
| Median household income | $103,035 (±$3,659) | $71,493 (±$1,419) | $71,957 (±$352) | $80,734 |
| Median home value | $336,900 (±$7,363) | $230,600 (±$2,947) | $218,200 (±$739) | $332,700 |
| Median real estate taxes (a year) | $2,938 (±$94) | $2,112 (±$45) | $1,614 (±$9) | $3,119 |
| Built before 1980 | 33.3% (±2.6 points) | 66.0% (±1.3 points) | 55.0% (±0.3 points) | 49.7% |
| Average commute | 31.1 minutes (±1.2) | 28.5 minutes (±0.5) | 24.1 minutes (±0.1) | 26.4 minutes |
| Households with broadband | 93.5% (±1.6 points) | 89.7% (±0.6 points) | 89.9% (±0.2 points) | 91.0% |
| Median age of residents | 44.6 years (±1.2) | 39.7 years (±0.3) | 38.1 years (±0.2) | 38.9 years |
St. John Township covers 39.3 square miles of land, about 1,794 residents per square mile (Census Bureau Gazetteer).
How St. John Township has changed since 2015–2019
| 2015–2019 | 2020–2024 | Amount of change | Verdict | |
|---|---|---|---|---|
| Residents | 67,402 (±39) | 70,429 (±49) | +4.5% | Measurable increase |
| Housing units | 26,453 (±455) | 27,851 (±493) | +5.3% | Measurable increase |
| Median gross rent | $988 (±$37) | $1,302 (±$99) | +31.8% | No measurable change after inflation |
| Median home value | $236,100 (±$4,350) | $336,900 (±$7,363) | +42.7% | Up after inflation |
| Median household income | $84,776 (±$2,548) | $103,035 (±$3,659) | +21.5% | No measurable change after inflation |
| Median owner cost with a mortgage | $1,506 (±$37) | $1,796 (±$65) | +19.3% | No measurable change after inflation |
| Median real estate taxes | $2,359 (±$60) | $2,938 (±$94) | +24.5% | No measurable change after inflation |
| Households that rent | 13.2% (±1.5 points) | 13.0% (±2.1 points) | −0.2 percentage points | Not a measurable change |
| Rental vacancy rate | 3.4% (±2.5 points) | 2.6% (±3.5 points) | −0.8 percentage points | Not a measurable change |
The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.
Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.
The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.
Crime reported to police in Lake County
St. John Township has no police department of its own in the FBI’s figures, so this is the figure for Lake County as a whole.
In 2025, the police departments that report for Lake County recorded 378 violent and 1,383 property crimes per 100,000 residents.
A county-wide figure describes the whole county, not this place; crime varies from one community to the next.
ZIP codes in St. John Township
| ZIP code | Share of the ZIP’s land in this place | Residents | Median gross rent | Median home value | Median household income |
|---|---|---|---|---|---|
| 46375 | 100% | 24,188 | $1,362 | $315,400 | $93,160 |
| 46311 | 75% | 23,321 | $1,233 | $331,600 | $116,652 |
| 46373 | 73% | 18,843 | $981 | $408,900 | $127,146 |
| 46319 | 30% | 17,847 | $1,242 | $203,300 | $74,662 |
A ZIP code is a mail route rather than a boundary, so the Census Bureau publishes figures for ZIP Code Tabulation Areas built from census blocks; the share column says how much of each one’s land lies in this place.
Places near St. John Township
| Place | Distance | Median gross rent | Median home value | Households that rent |
|---|---|---|---|---|
| Schererville | 1.1 mi | $1,310 | $314,900 | 20.1% |
| St. John | 2.5 mi | $989 | $406,300 | 2.6% |
| Dyer | 2.8 mi | $1,225 | $322,200 | 12.3% |
| Griffith | 3.9 mi | $1,235 | $210,100 | 28.3% |
| Willowbrook (community) | 4.2 mi | — | $280,700 | 0.0% |
| Highland | 4.7 mi | $1,230 | $233,300 | 21.6% |
| Munster | 5.2 mi | $1,507 | $334,300 | 13.0% |
| Lynwood | 5.5 mi | $1,368 | $218,000 | 25.0% |
Places in Indiana most like St. John Township
| Place | Median gross rent | Median home value | Median household income | Households that rent |
|---|---|---|---|---|
| Dyer | $1,225 | $322,200 | $107,159 | 12.3% |
| Vernon Township (Hancock County) | $1,242 | $320,200 | $108,370 | 18.3% |
| White River Township (Johnson County) | $1,340 | $352,000 | $105,130 | 18.6% |
| Crown Point | $1,485 | $294,800 | $101,686 | 14.5% |
| Needham Township | $1,224 | $277,300 | $92,171 | 17.5% |
| Liberty Township (Porter County) | $1,570 | $346,200 | $96,563 | 15.0% |
Matched on rent, home value, income, the share who rent, the age of the homes, the share in apartment buildings and the commute, each measured against the spread across Indiana.
HUD Fair Market Rent for St. John Township, fiscal year 2027
| Studio | 1 bedroom | 2 bedrooms | 3 bedrooms | 4 bedrooms |
|---|---|---|---|---|
| $1,117 | $1,176 | $1,429 | $1,739 | $1,898 |
HUD also publishes a Small Area Fair Market Rent for each ZIP code in the area; the Fair Market Rent page for this place lists its ZIP codes.
HUD income limits for St. John Township, fiscal year 2026
| Household size | Extremely low (30%) | Very low (50%) | Low (80%) |
|---|---|---|---|
| 1 person | $21,200 | $35,350 | $56,500 |
| 2 people | $24,200 | $40,400 | $64,600 |
| 3 people | $27,320 | $45,450 | $72,650 |
| 4 people | $33,000 | $50,450 | $80,700 |
| 5 people | $38,680 | $54,500 | $87,200 |
| 6 people | $44,360 | $58,550 | $93,650 |
| 7 people | $50,040 | $62,600 | $100,100 |
| 8 people | $55,720 | $66,600 | $106,550 |
These are the limits HUD sets for its housing programs in the Gary, IN HUD Metro FMR Area, where HUD’s median family income for fiscal year 2026 is $100,900.
A program can use its own limits; tax-credit and local programs often do.
Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.
Margins of error are at the 90% confidence level.
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Questions about St. John Township
What is the average rent in St. John Township, IN?
The Census Bureau publishes the median rather than the average: the median gross rent in St. John Township is $1,302 (±$99) a month (2020–2024 American Community Survey), so half of renting households pay less and half pay more.
How much is a one-bedroom apartment in St. John Township?
The median gross rent for a one-bedroom home in St. John Township, IN is $1,048 (±$132) a month (2020–2024 American Community Survey).
Are renters in St. John Township rent-burdened?
51.3% of renting households in St. John Township pay 30% or more of their income in gross rent, the share housing researchers usually call rent-burdened (2020–2024 American Community Survey).
How many renters are there in St. John Township?
St. John Township has an estimated 3,541 (±564) renting households, 13.0% of its occupied homes (2020–2024 American Community Survey).
What is the median household income in St. John Township?
The median household income in St. John Township is $103,035 (±$3,659) a year (2020–2024 American Community Survey).
What is the average home value in St. John Township, IN?
The Census Bureau publishes the median: $336,900 (±$7,363) for owner-occupied homes in St. John Township (2020–2024 American Community Survey).
Is St. John Township growing?
In St. John Township, the number of residents went from 67,402 in 2015–2019 to 70,429 in 2020–2024 (+4.5%), a measurable increase.
What ZIP codes are in St. John Township?
The ZIP codes that cover St. John Township are 46375, 46311, 46373, 46319.
What is the median rent in ZIP code 46375?
The median gross rent in ZIP Code Tabulation Area 46375 is $1,362 (±$129) a month (2020–2024 American Community Survey).
Sources
- Demographic and Housing Estimates (DP05), 2020–2024 ACS 5-year estimates — St. John township, Lake County, Indiana
- Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — St. John township, Lake County, Indiana
- Selected Economic Characteristics (DP03), 2020–2024 ACS 5-year estimates — St. John township, Lake County, Indiana
- Median Real Estate Taxes Paid by Mortgage Status (B25103), 2020–2024 ACS 5-year estimates — St. John township, Lake County, Indiana
- Selected Social Characteristics (DP02), 2020–2024 ACS 5-year estimates — St. John township, Lake County, Indiana
- Total Population (B01003), 2015–2019 ACS 5-year estimates — St. John township, Lake County, Indiana
- Median Gross Rent (B25064), 2015–2019 ACS 5-year estimates — St. John township, Lake County, Indiana
- HUD Fair Market Rents, fiscal year 2027: Gary, IN HUD Metro FMR Area
- HUD Small Area Fair Market Rents, fiscal year 2027
- HUD Income Limits, fiscal year 2026: Gary, IN HUD Metro FMR Area
- US Census Bureau, American Community Survey 2020–2024 5-year estimates for ZIP Code Tabulation Areas
- Consumer Price Index for All Urban Consumers (CPI-U), US city average, all items, US Bureau of Labor Statistics: annual averages 2019 and 2024
- US Census Bureau, 2024 Gazetteer Files
To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for St. John township, Lake County, Indiana (county subdivision:66870, in state:18 county:089).
Each estimate (E or PE) has a margin of error beside it (M or PM).
The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.
The API needs a free key.
DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.
Figures last updated on .