Caernarvon Township (Berks County) is a township in Berks County, Pennsylvania, home to about 4,338 people across 8.9 square miles. Its ZIP code is 19543, and parts of 19520 are in Caernarvon Township (Berks County) too.
Homes sold for a median of $194 per square foot in the three months ending August 2026, a seller’s market.
Mostly Caernarvon Township (Berks County); also Caernarvon Township (Lancaster County) and Robeson
Mostly Warwick Township (Chester County); part is in Caernarvon Township (Berks County)
Each card is that ZIP code’s whole market, including any part outside Caernarvon Township (Berks County). Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Caernarvon Township (Berks County)’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Philadelphia International Airport (PHL)38 miles away |
|---|---|
| Closer regional airport | Lancaster Airport (LNS)23 miles away |
| Nearest city of 250,000+ | Philadelphia, PA40 miles away |
Straight-line distances from the center of Caernarvon Township (Berks County); 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.
Caernarvon Township (Berks County) had 4,234 residents in the 2020 census, up 83% since 2000.
It’s the 655th largest of 2,568 towns in Pennsylvania by population.
Berks County grew from 159,615 residents in 1900 to 428,849 in 2020.
Berks County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 85°F in summer, and winter lows average 23°F. About 50.7 inches of rain and melted snow fall in a typical year, with about 28 inches of snow.
Source: NOAA 1991–2020 climate normals, Glenmoore, PA weather station (7 miles away).
172,167 jobs at 8,521 businesses in Berks County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
16 doctors and other health care providers list an office in Caernarvon Township (Berks County).
Nearest hospitals
Providers with an office here
| Primary care doctors | 1 |
|---|---|
| Specialist doctors | 1 |
| Dentists | 2 |
| Nurse practitioners and physician assistants | 2 |
| Mental health providers | 4 |
| Physical and occupational therapists | 1 |
| Optometrists | 1 |
| Chiropractors | 4 |
| Pharmacies | 1 |
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.
Parks (2 nearby)
Grocery stores (2 nearby)
Pharmacies (1 nearby)
Libraries (1 nearby)
Museums
Theaters and performance venues
Counts are within about 2 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.
Established in 1752.
Source: Wikidata (wikidata.org), the free knowledge base; people are listed by place of birth.
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Conestoga Christian SchoolMorgantown | Pre-K–12 | 346 | Christian (no specific denomination) | 2.5 mi |
| Abraxas AcademyMorgantown | 7–12 | 40 | Nonsectarian | 3.8 mi |
Source: U.S. Department of Education, NCES: Common Core of Data 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 Warwick Township (Chester County), Elverson, West Nantmeal, Caernarvon Township (Lancaster County), Robeson, Union Township (Berks County), East Nantmeal, Honey Brook Township and New Morgan.
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.