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A+History
History · Coopersburg

Coopersburg dates to 1730, and 33% of its homes were built before 1940

Among the most historic 1% of U.S. towns · #32 of 1,035 in Pennsylvania. What drives it

2 places in town are on the National Register, among them a historic district with 175 buildings. Below: maps from 1894 on and the census since 1880.

1730founded
2on the National Register
33%homes built before 1940
2famous people
Quick answers

How Coopersburg began

When was Coopersburg founded?

1730

Coopersburg dates its founding to 1730 (Wikidata and Wikipedia’s history agree). The census first counted it in 1880.

First census: 392 in 18802020 census: 2,447296 years

How historic is Coopersburg?

A+

Among the most historic 1% of U.S. towns, on its age, its old homes and the National Register.

What drives the grade ↓
Founding year: Wikidata; Wikipedia’s history section gives the same year. First post office: 1818.The full story ↓
History grade

What drives Coopersburg’s History grade

On its age, its old homes and the National Register, Coopersburg is among the most historic 1% of U.S. towns, #32 of 1,035 in Pennsylvania. All 3 inputs put Coopersburg near the top nationally; its age ranks highest.

A+
HistoryA character grade: shown, never part of Coopersburg’s overall grade.
All U.S. towns we grade (21,289)Among the top 1%
NewerOlder
Pennsylvania towns of 2,500+ (1,035)Ahead of 97%

Pennsylvania towns list about as much on the Register as the country (a typical Pennsylvania town has 2.1 per 10,000 residents, the U.S. 2.4), so Coopersburg’s 705 sits above most of its state (96% of Pennsylvania towns have fewer) while its 176 historic buildings outnumber those of 92% of U.S. towns.

How sure. Graded on any two of the three inputs instead, the letter would still be A+. The pre-1940 share is a Census survey estimate (±8.4 points). Two sources give 1730.

Founding year: Wikidata (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 Coopersburg’s past

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

★ What stands out · On the National Register

2 listings protect 176 historic buildings

The country’s official list of buildings and places worth saving.

places listed
2
National Historic Landmarks
0
none yet
historic buildings protected
176
each building in a district counts
first listed
1979
Linden Grove Pavilion
BuildingsDistricts

Architectural styles listings

Queen Anne2
Colonial Revival1
Federal1
Late Federal1
Victorian1
Gothic1

National Park Service, National Register of Historic Places. Photos from Wikimedia Commons, credited on each place’s page.

Help out

Start Coopersburg’s collection

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

Decades since 1900 with photos
00s10s20s30s40s50s60s70s80s90s
0 of 10 decades. The empty ones are waiting for someone’s album.
On the map

Coopersburg on the map, 1894 to 1992

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

Coopersburg on the 1894 USGS mapCoopersburg on the 1939 USGS mapCoopersburg on the 1957 USGS mapCoopersburg on the 1964 USGS mapCoopersburg on the 1972 USGS mapCoopersburg on the 1983 USGS mapCoopersburg on the 1992 USGS map1894Allentown 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 Coopersburg.

The story

How Coopersburg came to be

From Wikipedia’s history of Coopersburg.

Read it all →

Coopersburg was settled in about 1730. It originally was named Freyburg after local tavern owner and Joseph Frey, a judge. By the time the town was incorporated, it had been renamed Coopersburg, named after Judge Peter Cooper. The town was once the site of popular cattle sales at the estate of Tilghman S. Cooper.

Text from Wikipedia, licensed CC BY-SA 4.0.

From the old history books

What they wrote about Coopersburg in 1902

Passages that mention Coopersburg, cut from the printed page as they were published.

near Coopersburg in 1730, by English, German and Welsh settlers. It was organized as a township in 1743- The first public road was laid out in 1750, from Heller's tavern, Lanark across the Lehigh Mountains. The Mennonite Meeting House near Coopersburg was built in 1738; Blue Church, (Lutheran and R…
A history of Lehigh County, Pennsylvania, from the earliest settlements to the present time, including much valuable information for the use of schools, families, libraries1902 · page 47Read the page →
Read the text

near Coopersburg in 1730, by English, German and Welsh settlers. It was organized as a township in 1743- The first public road was laid out in 1750, from Heller's tavern, Lanark across the Lehigh Mountains. The Mennonite Meeting House near Coopersburg was built in 1738; Blue Church, (Lutheran and Reformed) founded in 1740. The first Lutheran minister was Rev. Henry M. Muhlenberg; the first Reformed minister was Rev. Hoffmeir. Friedensvile, church founded in I793- The first Lutheran minister was Rev. John C. Yeager, the first Reformed minister was Rev. John H.

Text read by machine from the scan; it may contain errors.
The first school was established in 1738 near Coopersburg. The schools are in an excellent condition and keep apace with schools of the other townships of the county.
History of Lehigh County, Pennsylvania, from the earliest settlements to the present time, including much valuable information for the use of schools, families, libraries1902 · page 47Read the page →
Read the text

The first school was established in 1738 near Coopersburg. The schools are in an excellent condition and keep apace with schools of the other townships of the county.

Text read by machine from the scan; it may contain errors.

Scans and text from the Internet Archive. Books published in 1930 or earlier, which are in the public domain.

Timeline

Coopersburg, 1730 to 1894

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

  1. 18th century
  2. 1730
    FoundingCoopersburg is established
  3. 19th century
  4. 1818Post officeThe Frysburg post office opens
  5. 1823Born hereThomas Buchecker Cooper is born here
  6. 1832Post officeThe Frysburg post office closes
  7. 1832Post officeThe Coopersburg post office opens
  8. 1878Born hereHarvey Ernest Jordan is born here
  9. 1894On the mapFirst mapped by the U.S. Geological Survey
By decade

Coopersburg, decade by decade

People over time

Coopersburg, census by census

05001,0001,5002,0002,50018801900192019401960198020002020Peak: 2,599

Between 392 and 2,599 people in every census since 1880.

15 censuses, 1880–2020.

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

Famous people

2 famous people were born in Coopersburg

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

See all →
Places that used to be

Lost post offices

Coopersburg’s post office has been open since 1832. Another post office, Frysburg, opened and closed inside today’s town.

Frysburg
1818–1832
Coopersburg
1832–today
18101920today

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

Stories next door

History across the town line

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

Questions about Coopersburg’s history

What year was Coopersburg founded?

In 1730, according to Wikidata and Wikipedia’s history of the town. Coopersburg’s post office opened in 1818, and the census of 1880 counted 392 people here.

How does Coopersburg rank for history?

Coopersburg is among the most historic 1% of U.S. towns, #32 of 1,035 in Pennsylvania. 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.

What is on the National Register in Coopersburg?

Two places: the Linden Grove Pavilion (listed 1979) and the Coopersburg Historic District (1982).

How old are the homes in Coopersburg?

33% of Coopersburg’s homes were built before 1940 (Census estimate, ±8.4 points), against a typical 18% for a Pennsylvania town; the median home was built in 1961.

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 Wikimedia Commons (5), the National Register of Historic Places (2), 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 old county and town histories (Internet Archive). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.