Kirby is a town in Caledonia County, Vermont, home to about 756 people across 25 square miles. It has no ZIP code of its own: it’s part of 05824, 05832 and 05851.
Homes sold for a median of $360 per square foot across 3 ZIP codes in the three months ending August 2026, and 1 of 3 were seller’s markets.
Mostly Concord; part is in Kirby
Mostly Burke; part is in Kirby
Mostly Lyndon; part is in Kirby
Each card is that ZIP code’s whole market, including any part outside Kirby. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Kirby’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Portland International Jetport (PWM)99 miles away |
|---|---|
| Closer regional airport | Patrick Leahy Burlington International Airport (BTV)60 miles away |
| Nearest city of 250,000+ | Boston, MA156 miles away |
| Nearest city of 1 million+ | New York, NY284 miles away |
Straight-line distances from the center of Kirby; 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.
Kirby had 575 residents in the 2020 census, up 26% since 2000.
It’s the 194th largest of 247 towns in Vermont by population.
Caledonia County grew from 24,381 residents in 1900 to 30,233 in 2020.
Caledonia County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 81°F in summer, and winter lows average 9°F. About 40.5 inches of rain and melted snow fall in a typical year, with about 87 inches of snow.
Source: NOAA 1991–2020 climate normals, Saint Johnsbury, VT weather station (7 miles away).
8,746 jobs at 913 businesses in Caledonia County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
46 doctors and other health care providers list an office in Kirby’s ZIP codes.
Nearest hospitals
Providers with an office here
| Primary care doctors | 5 |
|---|---|
| Specialist doctors | 1 |
| Dentists | 4 |
| Nurse practitioners and physician assistants | 8 |
| Mental health providers | 14 |
| Physical and occupational therapists | 11 |
| Chiropractors | 3 |
| Pharmacies | 3 |
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.
Grocery stores
Pharmacies
Libraries
Museums
Theaters and performance venues
Counts are within about 3.5 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.
Public schools here are run by Kingdom East Unified Union School District #64. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Concord Graded/Middle SchoolConcord | Pre-K–8 | 144 | Public | 5.1 mi |
| Lyndon Town SchoolLyndonville | Pre-K–8 | 471 | Public | 4.5 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Thaddeus Stevens SchoolEast Burke | Pre-K–8 | 15 | Nonsectarian | 6.5 mi |
| Thaddeus Stevens SchoolEast Burke | Pre-K–8 | 18 | Nonsectarian | 6.5 mi |
| The Riverside SchoolLyndonville | Pre-K–8 | 104 | Nonsectarian | 3.5 mi |
| Burke Mountain AcademyEast Burke | 8–12 | 67 | Nonsectarian | 6.9 mi |
| East Burke SchoolEast Burke | 9–12 | 10 | Nonsectarian | 6.6 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 Lyndon, Burke, Concord, Wheelock and St. Johnsbury.
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.