Housing data for Hillside Township, NJ

Hillside Township, NJ has an estimated 22,349 residents and 7,457 homes (US Census Bureau, 2020–2024 American Community Survey).

It is a township in Union County.

32.7% of households rent.

The median gross rent is $1,794 a month.

Its population grew measurably since 2015–2019 (+1.9%).

Figures last updated on .

Residents
22,349 (±32)
Housing units
7,457 (±434)
Households that rent
32.7%
Median gross rent
$1,794
Residents since 2015–2019
+1.9%

What stands out in Hillside Township

Homes in buildings of 5 or more units: 6.3% (±2.5 points) in Hillside Township, lower than in Union County (20.4%).

Working from home: 8.6% (±2.6 points) in Hillside Township, lower than in Union County (14.2%).

Median home value: $397,400 (±$15,669) in Hillside Township, lower than in Union County ($529,200).

Commuting by public transportation: 12.8% (±3.2 points) in Hillside Township, higher than in Union County (9.1%).

Housing in Hillside Township at a glance

Hillside Township against Union County, its state and the nation

Estimate (90% margin of error)
Hillside TownshipUnion CountyNew JerseyUnited States
Residents22,349 (±32)579,290 (exact)9,343,809 (exact)334,922,499
Housing units7,457 (±434)212,385 (±197)3,791,354 (±469)143,775,355
Households that rent32.7% (±3.9 points)42.6% (±0.8 points)36.2% (±0.2 points)34.8%
Median gross rent$1,794 (±$108)$1,730 (±$23)$1,720 (±$7)$1,413
Median household income$99,528 (±$8,370)$103,202 (±$2,659)$103,556 (±$513)$80,734
Median home value$397,400 (±$15,669)$529,200 (±$8,258)$454,400 (±$1,150)$332,700
Median real estate taxes (a year)$10,000 or more$10,000 or more$9,590 (±$25)$3,119
Built before 198091.2% (±7.7 points)78.2% (±1.4 points)62.8% (±0.3 points)49.7%
Average commute29.7 minutes (±2.1)30.2 minutes (±0.4)30.5 minutes (±0.1)26.4 minutes
Households with broadband95.0% (±2.4 points)93.3% (±0.6 points)92.8% (±0.1 points)91.0%
Median age of residents35.7 years (±2.1)39.1 years (±0.2)40.1 years (±0.1)38.9 years

Hillside Township covers 2.8 square miles of land, about 8,077 residents per square mile (Census Bureau Gazetteer).

How Hillside Township has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents21,928 (±35)22,349 (±32)+1.9%Measurable increase
Housing units7,760 (±341)7,457 (±434)−3.9%Not a measurable change
Median gross rent$1,395 (±$100)$1,794 (±$108)+28.6%No measurable change after inflation
Median home value$259,300 (±$10,416)$397,400 (±$15,669)+53.3%Up after inflation
Median household income$75,239 (±$3,770)$99,528 (±$8,370)+32.3%No measurable change after inflation
Median owner cost with a mortgage$2,230 (±$109)$2,780 (±$122)+24.7%No measurable change after inflation
Households that rent32.8% (±4.3 points)32.7% (±3.9 points)−0.1 percentage pointsNot a measurable change
Rental vacancy rate3.1% (±2.5 points)4.5% (±4.1 points)+1.4 percentage pointsNot 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 Hillside Township

In 2025, the Hillside Township Police Department reported 224 violent and 2,413 property crimes per 100,000 residents to the FBI.

Across Union County, the departments that report recorded 151 violent and 1,394 property crimes per 100,000 residents that year.

ZIP codes in Hillside Township

ZIP Code Tabulation Areas that cover this place (2020–2024 estimates)
ZIP codeShare of the ZIP’s land in this placeResidentsMedian gross rentMedian home valueMedian household income
07205100%22,349$1,794$397,400$99,528

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 Hillside Township

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
Kean University1.3 mi———
Irvington Township1.9 mi$1,386$335,60070.4%
Union Township (Union County)2.1 mi$2,064$451,30028.5%
Union2.1 mi$1,807$510,80030.3%
Elizabeth2.8 mi$1,523$449,30074.4%
Roselle Park Borough2.9 mi$1,663$443,20040.9%
Vauxhall3.2 mi$1,830$360,00048.3%
Kenilworth Borough3.3 mi$2,023$522,20025.5%

Places in New Jersey most like Hillside Township

PlaceMedian gross rentMedian home valueMedian household incomeHouseholds that rent
Dunellen Borough$1,835$393,500$86,96738.6%
Manville Borough$1,844$354,300$93,33323.0%
Allentown Borough$1,671$415,600$120,71427.8%
Stockton Borough$1,592$441,700$104,00027.5%
Maywood Borough$1,854$533,500$117,91230.9%
New Milford Borough$1,765$580,400$114,88938.6%

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 New Jersey.

HUD Fair Market Rent for Hillside Township, fiscal year 2027

Newark, NJ HUD Metro FMR Area, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$1,637$1,850$2,233$2,785$3,188

HUD income limits for Hillside Township, fiscal year 2026

Newark, NJ HUD Metro FMR Area, annual household income
Household sizeExtremely low (30%)Very low (50%)Low (80%)
1 person$29,050$48,450$74,800
2 people$33,200$55,400$85,450
3 people$37,350$62,300$96,150
4 people$41,500$69,200$106,800
5 people$44,850$74,750$115,350
6 people$48,150$80,300$123,900
7 people$51,500$85,850$132,450
8 people$55,720$91,350$141,000

These are the limits HUD sets for its housing programs in the Newark, NJ HUD Metro FMR Area, where HUD’s median family income for fiscal year 2026 is $138,400.

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 Hillside Township

What is the average rent in Hillside Township, NJ?

The Census Bureau publishes the median rather than the average: the median gross rent in Hillside Township is $1,794 (±$108) 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 Hillside Township?

The median gross rent for a one-bedroom home in Hillside Township, NJ is $1,308 (±$157) a month (2020–2024 American Community Survey).

Are renters in Hillside Township rent-burdened?

51.1% of renting households in Hillside 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 Hillside Township?

Hillside Township has an estimated 2,301 (±309) renting households, 32.7% of its occupied homes (2020–2024 American Community Survey).

What is the median household income in Hillside Township?

The median household income in Hillside Township is $99,528 (±$8,370) a year (2020–2024 American Community Survey).

What is the average home value in Hillside Township, NJ?

The Census Bureau publishes the median: $397,400 (±$15,669) for owner-occupied homes in Hillside Township (2020–2024 American Community Survey).

Is Hillside Township growing?

In Hillside Township, the number of residents went from 21,928 in 2015–2019 to 22,349 in 2020–2024 (+1.9%), a measurable increase.

What ZIP codes are in Hillside Township?

The ZIP code that covers Hillside Township is 07205.

What is the median rent in ZIP code 07205?

The median gross rent in ZIP Code Tabulation Area 07205 is $1,794 (±$108) a month (2020–2024 American Community Survey).

Sources

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 Hillside township, Union County, New Jersey (county subdivision:31980, in state:34 county:039).

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.

Request a Census API 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 .

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