Zip Code 95663 — Penryn, CA
95663 is a ZIP Code associated with Penryn, CA, located within Placer. 95663 ranks #17 out of 30 ZIP codes in Placer County by population (and #1214 out of 1,802 in CA). The area supports an estimated population of 3,090 residents across Data Pending housing units, with a population density of 137.1 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (38.857390, -121.182510)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 95663 |
| Primary City | Penryn |
| State / Province | CA |
| County | Placer |
| Total Population | 3,090 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 137.1 people/sq mi |
| Timezone | America/Los_Angeles |
How 95663 Compares
| Metric | ZIP 95663 | Placer County | CA State Average |
|---|
| Population | 3,090 | 422,749 (Total) | 39,286,245 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 137.1 /sq mi | -- | -- |
| County Pop Rank | #17 of 30 | -- | -- |
Nearby ZIP Codes
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →