Townapedia
Old Second National Bank (Aurora, Illinois)
Old Second National Bank (Aurora, Illinois) · Kepper66, CC BY-SA 3.0
GARHall
GARHall · User: (WT-shared) Ethajek at wts wikivoyage, Public domain
Charles P. Burton House
Charles P. Burton House · Teemu08, CC BY-SA 3.0
78 81 LaSalle St Aurora IL
78 81 LaSalle St Aurora IL · Smallbones, CC0
Aurora College Complex
Aurora College Complex · Teemu08, CC BY-SA 3.0
Graham Building Aurora IL
Graham Building Aurora IL · Smallbones, CC0

Boulder Hill, Illinois

Boulder Hill is a community of 8,989 people in Kendall County, Illinois.

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Population8,989 -12.4% since 2019
Elevation663 ft 202 m
Land area1.5 sq mi
ZIP code60538
Nearest airportAurora Municipal Airport (AUZ) 8 mi

Why visit Boulder Hill

Townapedia lists 15 museums and landmarks, 25 parks and trails, 69 places to eat, 2 places to stay and 1 attraction in and around town.

Highlights include Classic Cinemas Kendall GDX, Aurora Elks Lodge No. 705, Aurora University and Phillips Park.

July is the warmest month, with average highs of 84°F; January lows average 16°F, and about 28 inches of snow fall in a normal year.

About Boulder Hill

Boulder Hill is a census-designated place (CDP) in Oswego Township, Kendall County, Illinois, United States. According to the 2020 census, the population was 8,394. It is part of the Chicago metropolitan area on the Fox River, south of Aurora.

From the Wikipedia article Boulder Hill, Illinois (this version), under CC BY-SA 4.0.

Things to do1

Classic Cinemas Kendall GDX

Cinema and theater · 1.1 mi

95 Fifth Street, Oswego

Su-Sa 09:30-24:00

Open in Google Maps · +1-630-897-4444

Museums and landmarks15

Aurora Elks Lodge No. 705

Monument and historic site · National Register of Historic Places · 3.3 mi

Building in Illinois, United States

Open in Google Maps · Wikipedia

Aurora University

School · National Register of Historic Places · 3.1 mi

Private university in Aurora, Illinois, U.S

Open in Google Maps · Wikipedia

Col. Ira C. Copley Mansion

Monument and historic site · National Register of Historic Places · 3.4 mi

Historic house in Illinois, United States

Open in Google Maps · Wikipedia

Copley Hospital

Monument and historic site · National Register of Historic Places · 2.7 mi

Former hospital in Aurora, Illinois

Open in Google Maps · Wikipedia

Graham Building

Monument and historic site · National Register of Historic Places · 3.4 mi

Historic building in Aurora, Illinois

Open in Google Maps · Wikipedia

Grand Army of the Republic Hall

Museum · National Register of Historic Places · 3.3 mi

Museum and hall in Aurora, Illinois

Open in Google Maps · Wikipedia

Keystone Building

Monument and historic site · National Register of Historic Places · 3.4 mi

Building in Aurora, Illinois, United States

Open in Google Maps · Wikipedia

LaSalle Street Auto Row Historic District

Monument and historic site · National Register of Historic Places · 3.3 mi

Historic district in Illinois, United States

Open in Google Maps · Wikipedia

Masonic Temple

Monument and historic site · National Register of Historic Places · 3.2 mi

Building in Aurora, Illinois

Open in Google Maps · Wikipedia

Old Second National Bank

Monument and historic site · National Register of Historic Places · 3.4 mi

Building in Illinois, United States of America

Open in Google Maps · Wikipedia

Sam and Ruth VanSickle Ford House

Monument and historic site · National Register of Historic Places · 3.2 mi

House in Aurora, Illinois

Open in Google Maps · Wikipedia

Stolp Woolen Mill Store

Monument and historic site · National Register of Historic Places · 3.3 mi

Shop in Illinois, United States of America

Open in Google Maps · Wikipedia

3 more on the map.

Parks, trails and playgrounds25

Phillips Park

Park · 2.7 mi

Municipal park in Aurora, Illinois, US

Open in Google Maps · Wikipedia

Phillips Park Zoo

Park · 2.7 mi

Zoo in Aurora, Illinois

Open in Google Maps · Wikipedia

Civic Center Park

Park · 0.8 mi

5 Ashlawn Avenue, Oswego

Open in Google Maps

Eagle Ridge Park

Park · 1.0 mi

1300 Route 25, Oswego

Open in Google Maps

Marina Woods Park

Park · 1.1 mi

64 Marina Drive, Oswego

Open in Google Maps

Millstone Park

Park · 1.4 mi

4669 Mill Road, Oswego

Open in Google Maps

Troy Park

Park · 1.4 mi

201 North Adams Street, Oswego

Open in Google Maps

Violet Patch Park

Park · 1.0 mi

1425 Route 25, Oswego

Open in Google Maps

13 more on the map.

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Restaurants and cafes69

IHOP

Restaurant · Breakfast, Pancake · 1.2 mi

2850 Route 34, Oswego

Su-Th 07:00-22:00; Fr-Sa 07:00-24:00

Open in Google Maps · +1 630-554-9065

PHO SON

Restaurant · Vietnamese · 1.2 mi

2980 Route 34, Oswego

Tu-Sa 11:00-21:00, Su 11:00-19:00

Open in Google Maps · +1-630-636-9746

Pizza Cucina

Restaurant · Pizza · 0.8 mi

12 East Merchants Drive, Oswego

Su,Mo,We-Th 11:00-20:30; Tu 11:00-19:30; Fr,Sa 11:00-21:30

Open in Google Maps · +1-630-844-9600

Starbucks

Cafe · Coffee Shop · 1.2 mi

2750 Route 34, Oswego

Mo-Su 05:30-21:00

Open in Google Maps · +1 630-551-7710

Christina's Grill & Gatherings

Restaurant · 1.2 mi

3516 Route 34, Oswego

Mo-Sa 11:00-17:00; Su 11:00-16:00

Open in Google Maps · +1-630-554-8905

Grandmas Table

Restaurant · 1.1 mi

1700 Douglas Road, Montgomery

Mo-Sa 06:00-21:00; Su 06:00-20:00

Open in Google Maps · +1-630-892-1100

Oberweis

Ice cream · 1.1 mi

2274 US 30;Route 30 Bypass, Oswego

Su-Th 11:00-21:30; Fr-Sa 11:00-22:30

Open in Google Maps · +1 630 906 6455

Aranda's Tacos

Restaurant · Mexican · 1.0 mi

2448 Route 30 Bypass, Oswego

Mo-Su 10:00-22:00

Open in Google Maps · +1-630-896-1709

Benny's Place

Restaurant · Breakfast · 1.0 mi

1158 Douglas Road, Oswego

Mo-Su 07:00-15:00

Open in Google Maps · +1-630-554-3966

Bibibop Asian Grill

Restaurant · Asian · 1.2 mi

2830 Route 34, Oswego

Mo-Sa 10:30-09:30; Su 11:00-21:00

Open in Google Maps · +1-614-923-4710

Buffalo Wild Wings

Restaurant · Wings · 1.3 mi

1550 Douglas Road, Oswego

Su-Th 11:00-00:00, Fr-Sa 11:00-01:00

Open in Google Maps · +1 630-554-5658

Cantina Bar & Grill

Restaurant · Mexican · 1.2 mi

2745 Route 34, Oswego

Su-Th 11:00-01:00, Fr-Sa 11:00-02:00

Open in Google Maps · +1 630-554-9631

57 more on the map.

Where to stay2

Churches and places of worship8

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Shopping8

Gas and EV charging8

Schools, colleges and libraries43

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Healthcare1

Map of Boulder Hill

180 places. The map loads OpenStreetMap tiles when you open it.

Climate by month

20°40°60°80°January: 1.9 in of rainFebruary: 1.8 in of rainMarch: 2.4 in of rainApril: 4.0 in of rainMay: 4.9 in of rainJune: 4.5 in of rainJuly: 4.2 in of rainAugust: 3.9 in of rainSeptember: 3.4 in of rainOctober: 3.7 in of rainNovember: 2.7 in of rainDecember: 2.2 in of rainJanuary: 30°FFebruary: 35°FMarch: 47°FApril: 60°FMay: 71°FJune: 80°FJuly: 84°FAugust: 82°FSeptember: 76°FOctober: 63°FNovember: 48°FDecember: 36°FJanuary: 16°FFebruary: 20°FMarch: 29°FApril: 39°FMay: 50°FJune: 60°FJuly: 65°FAugust: 63°FSeptember: 55°FOctober: 43°FNovember: 32°FDecember: 22°FJFMAMJJASOND
Average high Average low Rain
Monthly table
MonthHighLowRainSnow
Jan30°F16°F1.9 in9.1 in
Feb35°F20°F1.8 in7.9 in
Mar47°F29°F2.4 in2.6 in
Apr60°F39°F4.0 in0.6 in
May71°F50°F4.9 in0.0 in
Jun80°F60°F4.5 in0.0 in
Jul84°F65°F4.2 in0.0 in
Aug82°F63°F3.9 in0.0 in
Sep76°F55°F3.4 in0.0 in
Oct63°F43°F3.7 in0.0 in
Nov48°F32°F2.7 in1.3 in
Dec36°F22°F2.2 in6.4 in

U.S. Climate Normals 1991-2020 for Aurora Hcn (5 mi away), NOAA NCEI.

People and cost of living

$80,377median household income
$238,700median home value
$1,633median monthly rent
37.6median age
19.2%of adults have a bachelor's degree or higher
86.3%of homes are owner-occupied
27.4 minaverage commute
Age of residents
Under 1822%18 to 3424%35 to 6440%65 and over15%

American Community Survey 5-year estimates, 2020-2024, U.S. Census Bureau. Estimates have margins of error, larger for small towns.

Disaster history

Kendall County has had 7 federal disaster declarations since 2000, most often for biologicals.

  • 2020-03-26: Covid-19 Pandemic (Biological)
  • 2020-03-13: Covid-19 (Biological)
  • 2013-05-10: Severe Storms, Straight-Line Winds, And Flooding (Flood)
  • 2008-10-03: Severe Storms And Flooding (Severe Storm)
  • 2006-12-29: Snow (Snowstorm)
  • 2005-09-07: Hurricane Katrina Evacuation (Hurricane)

OpenFEMA disaster declarations summaries.

Getting there and nearby towns

Aurora Municipal Airport (AUZ) is the nearest airport with scheduled flights listed in OpenStreetMap, 8 miles away.

  • Montgomery 2 mi northwest, about 3 min by car
  • Oswego 2 mi south, about 3 min by car
  • Aurora 4 mi northeast, about 7 min by car
  • Yorkville 6 mi southwest, about 10 min by car
  • North Aurora 7 mi north, about 11 min by car
  • Plainfield 7 mi southeast, about 12 min by car
  • Prestbury 7 mi northwest, about 11 min by car
  • Naperville 9 mi east, about 15 min by car
  • Batavia 10 mi north, about 15 min by car
  • Plano 10 mi west, about 17 min by car

Drive times are estimates from straight-line distance, not routes.

Reviews, tips and questions

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Sources and licences

Photo credits

Page built October 30, 2026. Spotted a mistake? Tell us or suggest a place.