Upper Frederick is a township in Montgomery County, Pennsylvania, home to about 3,707 people across 10.0 square miles. It has no ZIP code of its own: it’s part of 18054, 18074, 19473 and 19492.
Homes sold for a median of $230 per square foot across 4 ZIP codes in the three months ending August 2026, and 3 of 4 were seller’s markets.
Mostly Marlborough; part is in Upper Frederick
Mostly New Hanover; part is in Upper Frederick
Mostly Limerick; part is in Upper Frederick
Mostly Lower Frederick; part is in Upper Frederick
Each card is that ZIP code’s whole market, including any part outside Upper Frederick. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Upper Frederick’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)33 miles away |
|---|---|
| Closer regional airport | Lehigh Valley International Airport (ABE)24 miles away |
| Nearest city of 250,000+ | Philadelphia, PA28 miles away |
Straight-line distances from the center of Upper Frederick; 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.
Upper Frederick had 3,703 residents in the 2020 census, up 18% since 2000.
It’s the 767th largest of 2,568 towns in Pennsylvania by population.
Montgomery County grew from 138,995 residents in 1900 to 856,553 in 2020.
Montgomery County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 84°F in summer, and winter lows average 22°F. About 45.3 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Pottstown Limerick Ap, PA weather station (6 miles away).
559,196 jobs at 26,711 businesses in Montgomery County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
65 doctors and other health care providers list an office in Upper Frederick’s ZIP codes.
Nearest hospitals
Providers with an office here
| Primary care doctors | 5 |
|---|---|
| Specialist doctors | 1 |
| Dentists | 2 |
| Nurse practitioners and physician assistants | 9 |
| Mental health providers | 27 |
| Physical and occupational therapists | 18 |
| Optometrists | 1 |
| Chiropractors | 2 |
| Pharmacies | 4 |
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 (8 nearby)
Grocery stores
Pharmacies
Libraries
Museums (1 nearby)
Theaters and performance venues (1 nearby)
Counts are within about 2.5 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 Upper Perkiomen SD, Perkiomen Valley SD, South East Youth Dev Center. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Marlborough El SchGreen Lane | K–3 | 409 | Public | 2.4 mi |
| Schwenksville El SchSchwenksville | K–5 | 474 | Public | 4.3 mi |
| Perkiomen Valley MS-WestZieglerville | 6–8 | 509 | Public | 2.4 mi |
| South East Youth Dev CenterCollegeville | 7–12 | 1 | Alternative Education | 6.5 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| St Mary Catholic SchoolSchwenksville | Pre-K–8 | 183 | Roman Catholic | 2.9 mi |
| St Teresa of Calcutta SchoolSchwenksville | Pre-K–8 | 305 | Roman Catholic | 5.0 mi |
| Deep Creek Learning CenterSchwenksville | K–12 | 50 | Christian (no specific denomination) | 6.7 mi |
| Deep Creek Learning CenterSchwenksville | K–12 | 57 | Christian (no specific denomination) | 6.7 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 Limerick, New Hanover, Perkiomen, Skippack, Lower Salford, Lower Frederick, Marlborough, Schwenksville, Upper Salford, Salford, West Rockhill, Milford Township (Bucks County) and Green Lane.
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.