Niles, IL · Houses & Market Data

Niles, Illinois houses and real estate market data.

Houses in Niles, IL (Cook County) — Census median home value $350,900, county listing prices up about 2.2% over the past year. Market data for Niles houses and the broader area.

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Niles, IL is in Cook County, Illinois — this guide covers houses in Niles and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 30,262, with a median household income of $78,563. Census data puts Niles houses at a median value of $350,900 (all owner-occupied homes); Cook County's current median listing price runs $352,450, up about 2.2% over the past year.

Info from government sites and builders may have provided source info.

Market overview

Niles housing market

Niles is in Cook County, Illinois. Manifest Census and county price-trend data provide baseline context for houses in Niles and the surrounding county market.

Median home value (Census ACS)

$350,900

Population (Census ACS)

30,262

Median household income

$78,563

County price trend (2025)

5.52% YoY

Population, income, and median home value from the project batch manifest (Census ACS 2023 5-year). County price trend from FHFA county HPI when present in the manifest row.

At a glance

Niles market snapshot

Population

30,262

County

Cook County

Median Household Income

$78,563

Median Home Value (city)

$350,900

Median Listing Price (Cook County)

$352,450

Median Gross Rent

$1,247/mo

Price Trend (YoY)

+2.2%

Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About

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Why Niles

What makes Niles different

Home Value, By Source

The Census Bureau's American Community Survey (2023 5-year estimate) puts Niles's median home value — across all owner-occupied homes, not just recent sales — at $350,900. Separately, Cook County's current median listing price (via Realtor.com data, 2026-06-01) runs $352,450. These cover different geography (city vs. county) and different measures (assessed value vs. active listings), which is why we show both rather than picking one — full source list on our data sources page.

County Price Trend

Cook County's FHFA house price index shows a 5.52% annual change in 2025.

Population & Income

Niles has an estimated population of 30,262 and a median household income of $78,563, per the Census Bureau's American Community Survey (2023 5-year estimate).

Affordability Snapshot

Niles's Census-reported median home value works out to about 4.5x the area's median household income, and median gross rent runs roughly 19% of that same income on an annualized basis. Housing economists commonly flag a price-to-income ratio above 4x as historically elevated -- useful context, not a personal affordability verdict.

Nearby

Places around Niles

County guide: Cook County — cities, market context, and local resources for the county that includes Niles.

USAHouses.com also helps visitors looking in nearby Cook County and other Illinois communities. Some locations may not yet have dedicated pages, but many licensed professionals in this region assist surrounding communities.

Nearby communities include Morton Grove, Park Ridge, Golf, Skokie, Glenview, Rosemont, Lincolnwood, Harwood Heights, Norridge, Des Plaines, Wilmette, Northfield, Schiller Park, Evanston, Winnetka, Kenilworth.

More Illinois cities with market guides: Aurora, Joliet, Naperville, Rockford, Elgin, Springfield, Peoria, Waukegan.

Adjacent-county Census places with USAHouses.com pages: Wood Dale (~9.8 mi), Itasca (~11.3 mi), Addison (~12.2 mi), Villa Park (~13.1 mi), Oakbrook Terrace (~14.6 mi), Lombard (~15.0 mi), Oak Brook (~15.1 mi), Bloomingdale (~15.3 mi), Glendale Heights (~15.7 mi), Glen Ellyn (~17.1 mi), Clarendon Hills (~17.6 mi), Westmont (~18.2 mi), Carol Stream (~18.2 mi), Willowbrook (~19.2 mi), Wheaton (~19.4 mi), Downers Grove (~19.4 mi).

New construction: New homes near Niles (Chicago) · Illinois new construction.

Census & home facts

Niles data from published sources

Population (ACS 2023)

30,262

Median home value (ACS 2023)

$350,900

Median household income (ACS 2023)

$78,563

Median gross rent (ACS 2023)

$1,247

County FHFA annual change (2025)

5.52%

County median listing price (FRED/Realtor.com) (2026-06-01)

$352,450

Census place type

village

County

Cook County

Land area (Census Gazetteer 2024)

5.85 sq mi

Census GEOID

1753000

Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.

Local life

Life in Niles

Schools

City of Chicago SD 299 — 644 schools, 321,666 students enrolled, per the U.S. Department of Education's Common Core of Data. Cook addresses may be served by City of Chicago SD 299, but attendance zones vary by street — confirm assigned schools with the district before making a move.

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Common questions

Niles FAQ

What are houses worth in Niles, IL?

The Census Bureau's American Community Survey puts the median value of houses in Niles at $350,900. Cook County's current median listing price runs $352,450, up about 2.2% over the past year.

How much do houses cost in Niles, IL?

For owner-occupied houses in Niles, Census ACS data shows a median value of $350,900. Active listing prices in Cook County may differ — see the market snapshot above.

What types of houses are in Niles, IL?

Niles houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding Cook County communities where builders are active. The housing-stock section below uses Census ACS structure counts when available for this city.

What is the population of Niles, IL?

The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Niles's population at approximately 30,262.

What's the median rent in Niles, IL?

The Census ACS estimates median gross rent in Niles at approximately $1,247 per month.

What is the median household income in Niles, IL?

Census ACS data puts the median household income in Niles at approximately $78,563.

Is the Niles housing market growing?

Cook County's FHFA house price index shows a 5.52% annual change in 2025.

Is Niles, IL affordable relative to income?

Census ACS data puts Niles's median home value at about 4.5 times the median household income, with median gross rent equal to roughly 19% of that income annually. This is a general benchmark, not a personal pre-qualification -- your own income, debt, and down payment determine what you can actually afford.

What school district serves Niles, IL?

Manifest and public school-directory data suggest City of Chicago SD 299 for many Niles addresses, but attendance zones vary by street — verify your assigned schools with the district before making a move.

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