Penryn is a community in Placer County, California, home to about 1,114 people across 1.9 square miles. Its ZIP code is 95663.
Homes sold for a median of $540 per square foot in the three months ending August 2026, a seller’s market.
Each card is that ZIP code’s whole market, including any part outside Penryn. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Penryn’s story and what everyday life there is like, for people thinking about moving in.
Are you a local agent who knows Penryn well? Agents who advertise here will be able to write the guide. Advertise on OfferBacked
| Nearest major airport | Sacramento International Airport (SMF)25 miles away |
|---|---|
| Nearest city of 250,000+ | Sacramento, CA25 miles away |
| Nearest city of 1 million+ | Los Angeles, CA368 miles away |
Straight-line distances from the center of Penryn; 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.
Penryn had 1,150 residents in the 2020 census, up 38% since 2010.
It’s the 1037th largest of 1,563 towns in California by population.
Placer County grew from 15,786 residents in 1900 to 404,739 in 2020.
Placer County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 93°F in summer, and winter lows average 37°F. About 36.1 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Auburn, CA weather station (6 miles away).
167,628 jobs at 12,180 businesses in Placer County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
1 doctors and other health care providers list an office in Penryn.
Nearest hospitals
Providers with an office here
| Physical and occupational therapists | 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 (1 nearby)
Grocery stores
Pharmacies
Libraries
Museums (1 nearby)
Theaters and performance venues
Counts are within about 1 mile 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 Loomis Union Elementary. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Penryn ElementaryPenryn | K–8 | 250 | Public | 0.2 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.
Buying or selling around Penryn? Tell us what you need and when. No agents advertise here yet, so we’ll keep your request for up to 30 days and send it to local agents who join. No obligation, and you choose who to work with.
Loading map…
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.