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B+History
History · Pavilion

Pavilion’s post office opened in 1825, and 32% of its homes were built before 1940

More historic than 67% of U.S. towns. What drives it

Below: maps from 1904 on and the census since 1850.

1825first post office
0on the National Register
32%homes built before 1940
2famous people
Quick answers

How Pavilion began

When was Pavilion founded?

1825

The Pavilion post office opened in 1825, the earliest record of the town by name. Two smaller post offices, South Leroy (1826) and Pavilion Centre (1842), opened inside today’s town and later closed.

First census: 1,640 in 18502020 census: 2,290201 years

How historic is Pavilion?

B+

More historic than 67% of U.S. towns, on its age, its old homes and the National Register.

What drives the grade ↓
Founding year: the first Pavilion post office (Blevins & Helbock, CC0).The full story ↓
History grade

What drives Pavilion’s History grade

On its age, its old homes and the National Register, Pavilion is more historic than 67% of U.S. towns. Its share of homes from before 1940 holds the grade up; its National Register listings pull it down.

B+
HistoryA character grade: shown, never part of Pavilion’s overall grade.
All U.S. towns we grade (21,289)Ahead of 67%
NewerOlder

New York towns list more on the Register than most of the country (a typical New York town has 12.3 per 10,000 residents, the U.S. 2.4), so Pavilion’s 0.0 sits below most of its state (10% of New York towns have fewer) while its 0 listings outnumber those of 23% of U.S. towns.

How sure. Graded on any two of the three inputs instead, the letter would range from C+ to A. The pre-1940 share is a Census survey estimate (±7.1 points). The founding year is the first post office, not a stated founding date.

Founding year: the first post office (other dates in Quick answers). Homes: Census ACS 2020–24. National Register: National Park Service, May 2026 list; each listing counted once (boundary changes and added documentation belong to their listing), and a historic district counts its contributing buildings. How TownRatings grades history →

What stands out about Pavilion’s past

Read from the archive, the National Register and the record. The page puts what stands out first.

★ What stands out · Help out

Start Pavilion’s collection

The first neighbors to add old photos shape how Pavilion’s history is told.

Decades since 1900 with photos
00s10s20s30s40s50s60s70s80s90s
0 of 10 decades. The empty ones are waiting for someone’s album.
Places that used to be

Lost post offices, old corners, places now gone and burying grounds

Pavilion’s post office has been open since 1825. Two other post offices opened and closed inside today’s town.

Pavilion
1825–today
South Leroy
1826–1842
Pavilion Centre
1842–1905
18201920today
Hamlets and corners on the map
JunctionPavilion CenterTexaco TownUnion CornersValley View Park
Gone or out of use
School Number 8schoolSchool Number 9school
4cemeteries and burying grounds inside Pavilion
FairviewMaple LawnOatka ValleySaint Marys

US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).

Timeline

Pavilion, 1825 to 1951

Woven from the archive, old maps, post office records, the National Register and the people born here.

  1. 19th century
  2. 1825Post officeThe Pavilion post office opens
  3. 1826Post officeThe South Leroy post office opens
  4. 1842Post officeThe South Leroy post office closes
  5. 1842Post officeThe Pavilion Centre post office opens
  6. 1866Born hereA. E. Sunderland is born here
  7. 20th century
  8. 1904On the mapFirst mapped by the U.S. Geological Survey
  9. 1905Post officeThe Pavilion Centre post office closes
  10. 1951Born hereGregory Reinhart is born here
The story

How Pavilion came to be

From Wikipedia’s history of Pavilion.

Read it all →

The area was first settled circa 1805. The town of Pavilion was founded in 1841 from the town of Covington (in Wyoming County). More territory was gained in 1842 from the towns of Le Roy and Stafford.

Text from Wikipedia, licensed CC BY-SA 4.0.

By decade

No old photos in the archives yet

Weddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.

Be the first to add onePhotograph a print flat, in daylight, no flash.
Add from your album
On the map

Pavilion on the map, 1904 to 1950

Every edition of the U.S. Geological Survey’s map of Pavilion. Tap a year, or press play to watch the town change.

Pavilion on the 1904 USGS mapPavilion on the 1950 USGS map1904Batavia sheet · 1:62,500

U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Pavilion.

Every building

Pavilion, building by building, 1912

Fire insurance maps drew every building, what it was made of and what it was used for, so insurers could price the risk of fire. Pick a sheet.

Pavilion fire insurance map, 1912, sheet 11912Sheet 1 of 3

Sanborn Map Company, via the Library of Congress. Editions published in 1930 or earlier, which are in the public domain.

People over time

Pavilion, census by census

05001,0001,5002,0002,5001850190019502000Peak: 2,495

Between 1,236 and 2,495 people in every census since 1850.

17 censuses, 1850–2010.

U.S. Census Bureau decennial counts, from the census table on Pavilion’s Wikipedia page.

Famous people

2 famous people were born in Pavilion

Writers, athletes, leaders and more, ranked by how widely they’re known.

See all →
Stories next door

History across the town line

Each neighbor’s History grade, on the same three inputs.

Questions about Pavilion’s history

What year was Pavilion founded?

The Pavilion post office opened in 1825, the earliest record of the town by name (U.S. post office records).

How does Pavilion rank for history?

Pavilion is more historic than 67% of U.S. towns. The History grade combines the town’s founding era, the share of homes built before 1940 and its National Register listings. It’s a character grade, so it isn’t part of the overall grade. How it works.

How old are the homes in Pavilion?

32% of Pavilion’s homes were built before 1940 (Census estimate, ±7.1 points), against a typical 27% for a New York town; the median home was built in 1965.

Memory lane

What the archives can’t tell you, neighbors can.

Town Square →
Start a conversation
Sources

Where this page comes from

Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021).

From Wikipedia, Wikidata and Wikipedia for famous people, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), the US Post Offices dataset (Blevins & Helbock), the USGS Geographic Names Information System and Sanborn fire insurance maps (Library of Congress). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.