Living in Killingly, CT
Killingly is a town of 48.35 square miles in Windham County, in northeastern Connecticut, made up of the borough of Danielson and several villages.
Killingly at a glance
- Median sale price
- $375,000+4.2% vs last year 217 sales, last 12 months
- Property tax rate
- 21.86 mills town-wide, FY2027
- Estimated yearly tax
- ~$5,700 median-priced home
- Population
- 18,093 2024 Census estimate
- Land area
- 48.4 sq mi 374 per sq mi
What it is like in Killingly
Killingly sits in Windham County in the northeast corner of Connecticut and borders Putnam, Brooklyn, Pomfret, Sterling and Plainfield. It covers 48.35 square miles of land and had a population of 18,093 in the facts used for this guide.
The town includes the borough of Danielson and the villages of Attawaugan, Ballouville, Dayville, East Killingly, Rogers and South Killingly. It was incorporated in May 1708. In the 1830s it was the state's largest producer of cotton goods, and later it made window curtains.
Killingly has seven listings on the National Register of Historic Places, including the Danielson Main Street Historic District, the Dayville Historic District and the Broad Street-Davis Park Historic District. It lies in The Last Green Valley National Heritage Corridor.
Outdoor places in town include Old Furnace State Park, Ross Marsh Wildlife Area, Dunn Preserve, Schneider Preserve, Yosemite Valley Preserve, Mason Hill Conservation Area and Rainsford B. Sherman Memorial Forest. Owen Bell Park, Danielson Lions Park and Davis Park are town parks, and boat launches serve Quinebaug Pond and Ross Pond.
Logee's Greenhouses on North Street has six historic greenhouses and a retail store. The Killingly Historical and Genealogical Center is on Main Street in Danielson, and Danielson's Main Street district holds more than 40 buildings dating from about 1850 to 1920. For food and drink, Zip's Diner, NK Restaurant, Black Pond Brews, Sugarz Bakery and Heirloom Food Company are among the local places listed in this guide.
Getting around from Killingly
| Drive to | Time | Miles |
|---|---|---|
| Hartford | 74 min | 48 |
| New Haven | 103 min | 83 |
| Stamford | 158 min | 123 |
| New York City (Midtown) | 211 min | 158 |
| Boston | 97 min | 73 |
| Providence | 43 min | 29 |
| Bradley Airport (BDL) | 90 min | 59 |
Rail
No passenger rail station within 8 miles.
Highways and routes
Connecticut Route 12 is Main Street in Danielson, and Route 101 (Hartford Pike) runs through Dayville. Bus service is provided by the Northeastern Connecticut Transit District. The town has no rail station listed in our facts, and Danielson Airport, a state-owned public-use airport, lies about 2 nautical miles northwest of downtown Danielson.
Drive times from Killingly are 43 minutes to Providence (29 miles), 74 minutes to Hartford (48 miles), 97 minutes to Boston (73 miles), 103 minutes to New Haven (83 miles) and 90 minutes to Bradley Airport (59 miles). New York City (Midtown) is 211 minutes (158 miles).
Schools in Killingly
6 public schools in Killingly School District, Connecticut Technical Education and Career System and Eastern Connecticut Regional Educational Service Center (EAS. Which one serves an address depends on the district, so confirm with them.
Elementary 2
- Killingly Central
- Killingly Memorial
Middle 1
- Killingly Intermediate
High school 3
- H. H. Ellis Technical High School
- Killingly High School
- Quinebaug Middle College
Grades, number of students. Hover a school for its address.
For report cards, enrollment trends and spending per student, look up Killingly School District, Connecticut Technical Education and Career System and Eastern Connecticut Regional Educational Service Center (EAS on the state's EdSight site.
Source: National Center for Education Statistics, Common Core of Data. We do not rate or rank schools.
Eat, drink and explore in Killingly
Open Killingly in Google Maps →Eat and drink 10
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Small-batch craft brewery with a taproom, food menu and event space.
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Chinese restaurant on North Main Street in Dayville.
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Breakfast and lunch spot on Main Street serving pancakes, omelets, sandwiches and daily specials.
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Cafe serving sandwiches, wraps, soups and baked goods, with vegan and gluten-free options.
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Mexican restaurant serving platters, with gluten-free and vegetarian options.
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Thin-crust New York style pizza restaurant with craft beer on tap and online ordering.
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Lao and Thai restaurant on Furnace Street with a pad thai and grilled meat menu.
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Bar and grill with a full menu, daily specials and ten draft beers.
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Bakery selling pastries, cakes, a cannoli bar, breakfast sandwiches, grinders and soups.
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Dining-car diner on Route 101 at Route 12 serving breakfast, lunch and dinner, including omelettes and strawberry shortcake.
Things to do and see 2
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Local history museum and genealogy center in Danielson run by the Killingly Historical Society.
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Plant nursery with six historic greenhouses and a retail store open Wednesday through Sunday.
Parks, preserves and trails 22
Parks and open space © OpenStreetMap contributors. Places to eat and visit last checked October 2026. These are not paid placements; they are simply our selection. Hours and menus change, so check before you go.
Killingly housing market
Over the last 12 months, 217 homes sold in Killingly with a median sale price of $375,000 and a median of 11 days on market. There are 51 homes for sale right now.
Homes sold for a median of $242 per square foot. The typical home sold for 100% of its list price, and the median sale price is up 4.2% from the year before. At the current pace of sales, the homes for sale would last about 2.8 months.
Killingly's town-wide property tax rate is 21.86 mills (FY2027). Connecticut assesses homes at 70% of market value, so a median-priced home pays roughly $5,700 a year. Special taxing districts, such as fire districts, can add to this, and a home's actual assessment may differ from its sale price.
Source: SmartMLS, residential sales (single-family, condo and multi-family); mill rates: Connecticut Office of Policy and Management. Updated November 10, 2026.
Homes for sale in Killingly
See all 51 →
Know before you move
Official and independent sources worth bookmarking if you are considering Killingly.
Questions about Killingly
What is the median home price in Killingly, CT?
The median sale price in Killingly is $375,000, based on 217 home sales in the last 12 months (SmartMLS). Updated November 10, 2026.
What is the property tax rate in Killingly, CT?
Killingly's town-wide property tax rate is 21.86 mills (fiscal year 2027). Connecticut assesses homes at 70% of market value, so a median-priced home pays roughly $5,700 a year. Special taxing districts can add to this.
How far is Killingly, CT from Hartford?
Killingly is about 48 miles and a 74-minute drive from downtown Hartford, measured from the town center without traffic.
How far is Killingly, CT from New York City?
Killingly is about 158 miles from Midtown Manhattan, roughly a 211-minute drive without traffic.
What is the population of Killingly, CT?
Killingly has about 18,093 residents (U.S. Census Bureau estimate, 2024) and covers 48.4 square miles.
How many public schools are in Killingly, CT?
Killingly has 6 public schools in Killingly School District, Connecticut Technical Education and Career System and Eastern Connecticut Regional Educational Service Center (EAS. Which school serves an address depends on the district's boundaries, so confirm with the district.
How many homes are for sale in Killingly, CT?
There are 51 homes for sale in Killingly right now, per SmartMLS, as of November 10, 2026.
What villages are in Killingly?
The borough of Danielson and the villages of Attawaugan, Ballouville, Dayville, East Killingly, Rogers and South Killingly.
How far is Killingly from Providence and Hartford?
Providence is about 43 minutes (29 miles) by car and Hartford is about 74 minutes (48 miles).
Is there a train station in Killingly?
None is listed in our facts. Bus service is provided by the Northeastern Connecticut Transit District.
What state parks are in Killingly?
Old Furnace State Park is in town. Ross Marsh Wildlife Area, Dunn Preserve, Schneider Preserve and Yosemite Valley Preserve are other outdoor areas.
What historic sites are in Killingly?
The Danielson Main Street Historic District, Dayville Historic District and Broad Street-Davis Park Historic District are on the National Register, and the Killingly Historical and Genealogical Center is on Main Street in Danielson.
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