Winnetka is a village in Cook County, Illinois, home to about 12,484 people across 3.8 square miles. Its ZIP code is 60093.
Homes sold for a median of $482 per square foot in the three months ending August 2026, a seller’s market.
Mostly Winnetka; also Northfield
Each card is that ZIP code’s whole market, including any part outside Winnetka. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Winnetka’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Chicago O'Hare International Airport (ORD)12 miles away |
|---|---|
| Nearest city of 250,000+ | Chicago, IL19 miles away |
Straight-line distances from the center of Winnetka; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Winnetka had 12,744 residents in the 2020 census, up 3% since 2000.
It’s the 190th largest of 1,450 towns in Illinois by population.
Cook County grew from 1,838,735 residents in 1900 to 5,275,541 in 2020.
Cook County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 84°F in summer, and winter lows average 16°F. About 39.5 inches of rain and melted snow fall in a typical year, with about 34 inches of snow.
Source: NOAA 1991–2020 climate normals, Chicago Botanic Garden, IL weather station (3 miles away).
2,492,328 jobs at 134,513 businesses in Cook County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
529 doctors and other health care providers list an office in Winnetka.
Nearest hospitals
Providers with an office here
| Primary care doctors | 37 |
|---|---|
| Specialist doctors | 31 |
| Dentists | 28 |
| Nurse practitioners and physician assistants | 21 |
| Mental health providers | 333 |
| Physical and occupational therapists | 62 |
| Optometrists | 5 |
| Chiropractors | 12 |
| Pharmacies | 7 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (25 nearby)
Grocery stores (2 nearby)
Pharmacies (2 nearby)
Libraries (2 nearby)
Museums (2 nearby)
Theaters and performance venues (1 nearby)
Counts are within about 1.5 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Established in 1869.
Notable people born here
Source: Wikidata (wikidata.org), the free knowledge base; people are listed by place of birth.
Public schools here are run by Sunset Ridge SD 29, Winnetka SD 36, New Trier Twp HSD 203. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Northfield Community Nursery SchNorthfield | Pre-K | — | Public | 1.4 mi |
| Crow Island Elem SchoolWinnetka | K–4 | 360 | Public | 0.5 mi |
| Greeley Elem SchoolWinnetka | K–4 | 355 | Public | 1.7 mi |
| Hubbard Woods Elem SchoolWinnetka | K–4 | 350 | Public | 0.7 mi |
| Middlefork Primary SchoolNorthfield | K–3 | 241 | Public | 1.4 mi |
| Sunset Ridge Elem SchoolNorthfield | 4–8 | 274 | Public | 1.8 mi |
| The Skokie SchoolWinnetka | 5–6 | 362 | Public | 0.3 mi |
| Carleton W Washburne SchoolWinnetka | 7–8 | 376 | Public | 0.2 mi |
| New Trier Township H S NorthfieldNorthfield | 9 | 886 | Public | 1.2 mi |
| New Trier Township H S WinnetkaWinnetka | 10–12 | 2,770 | Public | 1.9 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Christian Heritage AcademyNorthfield | Pre-K–12 | 441 | Christian (no specific denomination) | 2.3 mi |
| Glenview Montessori SchoolNorthfield | Pre-K–K | 4 | Nonsectarian | 2.2 mi |
| North Shore Country Day SchoolWinnetka | Pre-K–12 | 510 | Nonsectarian | 1.3 mi |
| Sacred Heart SchoolWinnetka | Pre-K–8 | 90 | Roman Catholic | 0.9 mi |
| The School of Saints Faith, Hope & CharityWinnetka | Pre-K–8 | 222 | Roman Catholic | 1.2 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Northfield.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.