Penryn, CA demographics:
population, income, and more

Total population
1,114
5.2% year-over-year change
Median household income
$127,361/yr
5.0% year-over-year change
Housing units
477
-4.6% year-over-year change

Penryn population

How many people live in Penryn

Penryn is home to 1,114 residents, according to the most recent Census data. Gender-wise, 47.4% of Penryn locals are male, and 52.6% are female.

Total population
1,114
5.2% year-over-year change
Gender ratio
Male
47.4%
528
Female
52.6%
586
Value Percent YoY change
Male 528 47.4% 8.0%
Female 586 52.6% 2.8%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Penryn is 56, with the population distributed as follows: about 18.6% are children under 15, then 6.6% are in the 15 to 24 age group. Adults between 25 and 44 make up 17.1% of the population, while another 28.9% fall into the 45 to 64 bracket. Finally, around 28.8% are 65 or older.

Median age
56
Age breakdown
Under 15
18.6%
15 to 24
6.6%
25 to 44
17.1%
45 to 64
28.9%
Over 65
28.8%
Value Percent YoY change
Under 15 207 18.6% 21.8%
15 to 24 74 6.6% -3.9%
25 to 44 190 17.1% 6.7%
45 to 64 322 28.9% 0.0%
Over 65 321 28.8% 2.9%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Penryn, 94.3% of the population are US-born citizens, while 4.5% have gained naturalized citizenship. At the same time, 1.2% of residents are non-citizens. There’s also a share of 11% that includes residents with two or more races.

Citizenship
U.S.-born citizens
94.3%
Non-U.S.-born citizens
4.5%
Non-citizens
1.2%
Value Percent YoY change
U.S.-born citizens 1,051 94.3% 6.0%
Non-U.S.-born citizens 50 4.5% -5.7%
Non-citizens 13 1.2% -7.1%
Racial breakdown
White
81.6%
Black or African American
0%
American Indian and Alaska Native
0%
Asian
2.9%
Native Hawaiian and other Pacific Islander
0%
Two or more races
11%
Other
4.6%
Value Percent
White 909 81.6%
Asian 32 2.9%
Two or more races 122 11%
Other 51 4.6%

Households in Penryn

A peek inside Penryn households

Penryn has 477 households, with an average of 2 members in each. Of these, 60.4% are families, while the remaining 39.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
477
1.1% year-over-year change
Average people per household
2
Non-family households
189
Family households
288
Value Percent YoY change
Non-family households 189 39.6% 1.6%
Family households 288 60.4% 0.7%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Penryn

The housing landscape of Penryn

Penryn's housing consists of 477 units, with 69.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 30% and offer a more compact, shared living style.

Housing units
477
-4.6% year-over-year change
Housing types
Value Percent
1 unit, detached 332 69.6%
1 unit, attached 143 30%
3 or 4 units 2 0.4%
Homes built since 2020
0
% year-over-year change

The age of buildings in Penryn

In Penryn, the median construction year is 1987. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 115 24.1% 8.5%
Built between 1950 and 1959 25 5.2% -19.4%
Built between 1970 and 1979 41 8.6% -30.5%
Built between 1980 and 1989 84 17.6% 21.7%
Built between 2000 and 2009 57 12% -38.7%
Built between 2010 and 2019 155 32.5% 14.8%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Penryn occupancy rates

Out of the 477 occupied housing units in Penryn, 88.5% are owner-occupied, while 11.5% are lived in by tenants.

Occupied housing units
477
1.1% year-over-year change
Occupancy breakdown
Renter occupied
55
Owner occupied
422
Value Percent YoY
change
Renter occupied 55 11.5% -14.1%
Owner occupied 422 88.5% 3.4%
Unoccupied housing units
0.0%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Penryn housing costs

Housing costs in Penryn come to a median of $2,100 per month, while tenants specifically pay a median gross rent of $573.

Median housing costs per month
$2,100/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Penryn
$573/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Penryn

Penryn education at a glance

About 11.8% of the population in Penryn went to high school, while 30.2% pursued college studies. Another 18.4% earned an associate degree and 17.8% hold a bachelor’s. Meanwhile, 19.4% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 21 2.4% -4.5%
High school diploma 103 11.8% -19.5%
College diploma 263 30.2% 11.0%
Associate degree 160 18.4% 31.1%
Bachelor's degree 155 17.8% -10.4%
Graduate degree 169 19.4% 6.3%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Penryn

How much people earn in Penryn

The average annual household income in Penryn was $146,858 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +6.6% change from the previous year. At the same time, the median income stood at $127,361, reflecting a +5% shift over the same period.

Average household income in Penryn
$146,858/year
6.6% year-over-year change
Median household income in Penryn
$127,361/year
5.0% year-over-year change

Penryn income by age

In Penryn, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $162,153. Those with someone between 45 and 64 in charge, often well established professionally, earn $178,269 overall. Overall, 97.6% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $162,153 -15.3%
45 - 64 $178,269 24.8%
Over 65 $72,838 3.5%
Above poverty level
1,087
Below poverty level
27
Value Percent YoY
change
Above poverty level 1,087 97.6% 4.7%
Below poverty level 27 2.4% 28.6%

Average renter income in Penryn

To get a better sense of what renters earn on average in Penryn, their median household income was $71,765 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 9.6%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$71,765
Rent-to-income ratio
9.6%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Penryn

Workforce and job types in Penryn

The job market in Penryn is powered by 467 working residents, spread across a range of industries and roles. 91.2% of the working population are employed in professional or administrative positions, while 8.8% are in hands-on or service-based jobs. Also, 5.1% run their own businesses, 36.8% are employed by private companies, and 33% work in the public sector.

Workforce demographics

Working population
467
4.2% year-over-year change
White collar
426
Blue collar
41
Value Percent YoY change
White collar 426 91.2% 3.6%
Blue collar 41 8.8% 10.8%
Employer type
Self employees
5.1%
Private companies
36.8%
Governmental workers
33%
Not for profit companies
25%
Value Percent YoY change
Self employees 24 5.1% -66.2%
Private companies 172 36.8% 11.0%
Governmental workers 154 33% 10.0%
Not for profit companies 117 25% 42.7%
Unemployment rate
5.5%
-22.9% year-over-year change

Available workforce

The unemployment rate in Penryn stands at 5.5%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Penryn

How people get around in Penryn

Means of transportation
Value Percent YoY change
Car 309 67.3% 8.4%
Motorcycle 27 5.9% 58.8%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Penryn by zipcode?

Zipcode Population Number of households Median income Average income
95663 3,090 1,155 $155,917 $157,345

Explore more communities

FAQs about Penryn demographics 

What is the total population of Penryn?

Penryn has a total population of 1,114 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +5.2% compared to a year ago.

What is the gender ratio in Penryn?

The gender ratio in Penryn is as follows:
  • 47.4% males (528 residents)
  • 52.6% females (586 residents)

What is the median age in Penryn?

The median age in Penryn is 56.

What is the age distribution of the population in Penryn?

The age distribution in Penryn is as follows:
  • Under 15: 18.6% (207 residents)
  • Ages 15-24: 6.6% (74 residents)
  • Ages 25-44: 17.1% (190 residents)
  • Ages 45-64: 28.9% (322 residents)
  • Over 65: 28.8% (321 residents)

What is the racial and ethnic makeup of Penryn?

The racial and ethnic makeup of Penryn is as follows:
  • White: 81.6% (909 residents)
  • Black or African American: 0% (0 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 2.9% (32 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 11% (122 residents)
  • Other: 4.6% (51 residents)

What percentage of the population in Penryn are U.S.-born citizens?

U.S.-born citizens represent 94.3% of the population in Penryn.

How many housing units are there in Penryn?

There are 477 housing units in Penryn, reflecting a -4.6% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Penryn and what is the average household size?

Penryn has a total of 477 households, with an average of 2 people in each.

What is the median household income in Penryn?

Penryn has a median household income of $127,361, representing a +5.0% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Penryn?

The employment rate is 94.5% in Penryn, with a workforce of 467 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 91.2% (426 residents)
  • Blue-collar workers: 8.8% (41 residents)

Places of employment:
  • Self-employed: 5.1% (24 residents)
  • Private companies: 36.8% (172 residents)
  • Governmental workers: 33% (154 residents)
  • Not-for-profit companies: 25% (117 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025