Sinking Spring, PA demographics:
population, income, and more

Total population
1,204
0.8% year-over-year change
Median household income
$110,173/yr
-1.8% year-over-year change
Housing units
469
2.9% year-over-year change

Sinking Spring population

How many people live in Sinking Spring

Sinking Spring is home to 1,204 residents, according to the most recent Census data. Gender-wise, 49.3% of Sinking Spring locals are male, and 50.6% are female.

Total population
1,204
0.8% year-over-year change
Gender ratio
Male
49.3%
594
Female
50.6%
609
Value Percent YoY change
Male 594 49.3% 3.3%
Female 609 50.6% -1.6%
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 Sinking Spring is 44, with the population distributed as follows: about 17.3% are children under 15, then 11.8% are in the 15 to 24 age group. Adults between 25 and 44 make up 23% of the population, while another 29.4% fall into the 45 to 64 bracket. Finally, around 18.6% are 65 or older.

Median age
43.9
Age breakdown
Under 15
17.3%
15 to 24
11.8%
25 to 44
23%
45 to 64
29.4%
Over 65
18.6%
Value Percent YoY change
Under 15 208 17.3% 3.5%
15 to 24 142 11.8% -6.6%
25 to 44 276 23% 2.2%
45 to 64 353 29.4% -1.4%
Over 65 223 18.6% 4.7%
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 Sinking Spring, 89.4% of the population are US-born citizens, while 8.6% have gained naturalized citizenship. At the same time, 2% of residents are non-citizens. As for race, 78.4% of locals are Caucasian, 4.6% are African American and 4.6% have Asian roots. There’s also a share of 8.1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
89.4%
Non-U.S.-born citizens
8.6%
Non-citizens
2%
Value Percent YoY change
U.S.-born citizens 1,077 89.4% 0.6%
Non-U.S.-born citizens 103 8.6% 2.0%
Non-citizens 24 2% 9.1%
Racial breakdown
White
78.4%
Black or African American
4.6%
American Indian and Alaska Native
0.2%
Asian
4.6%
Native Hawaiian and other Pacific Islander
0%
Two or more races
8.1%
Other
4.2%
Value Percent
White 944 78.4%
Black or African American 55 4.6%
American Indian and Alaska Native 3 0.2%
Asian 55 4.6%
Two or more races 97 8.1%
Other 50 4.2%

Households in Sinking Spring

A peek inside Sinking Spring households

Sinking Spring has 457 households, with an average of 3 members in each. Of these, 70.5% are families, while the remaining 29.5% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
457
3.4% year-over-year change
Average people per household
3
Non-family households
135
Family households
322
Value Percent YoY change
Non-family households 135 29.5% 6.3%
Family households 322 70.5% 1.9%
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 Sinking Spring

The housing landscape of Sinking Spring

Sinking Spring's housing consists of 469 units, with 71.2% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 15.6% and offer a more compact, shared living style.

Housing units
469
2.9% year-over-year change
Housing types
Value Percent
1 unit, detached 333 71.2%
1 unit, attached 73 15.6%
2 units 23 4.9%
3 or 4 units 8 1.7%
5 to 9 units 19 4.1%
10 to 19 units 9 1.9%
20 to 49 units 2 0.4%
50 or more units 1 0.2%
Homes built since 2020
5
66.7% year-over-year change

The age of buildings in Sinking Spring

In Sinking Spring, the median construction year is 1991. About 11.3% of homes were built before the 1940s, with another 2.1% going up by 1949. Most development happened in the second half of the 20th century. Then, 26.4% of homes were added from 2000 to 2009, 5.7% between 2010 and 2019, and 1.1% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 53 11.3% 20.4%
Built between 1940 and 1949 10 2.1% -9.1%
Built between 1950 and 1959 28 6% 3.7%
Built between 1960 and 1969 45 9.6% 2.3%
Built between 1970 and 1979 44 9.4% 12.8%
Built between 1980 and 1989 50 10.6% 0.0%
Built between 1990 and 1999 84 17.9% 7.7%
Built between 2000 and 2009 124 26.4% -10.1%
Built between 2010 and 2019 27 5.7% 22.7%
Built in 2020 or later 5 1.1% 66.7%
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.

Sinking Spring occupancy rates

Out of the 457 occupied housing units in Sinking Spring, 76.6% are owner-occupied, while 23.4% are lived in by tenants. Meanwhile, 2.6% of all homes on the local market sit vacant.

Occupied housing units
457
3.4% year-over-year change
Occupancy breakdown
Renter occupied
107
Owner occupied
350
Value Percent YoY
change
Renter occupied 107 23.4% 16.3%
Owner occupied 350 76.6% -0.3%
Unoccupied housing units
2.6%
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.

Sinking Spring housing costs

Housing costs in Sinking Spring come to a median of $1,547 per month, while tenants specifically pay a median gross rent of $1,440.

Median housing costs per month
$1,547/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 Sinking Spring
$1,440/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 Sinking Spring

Sinking Spring education at a glance

About 31% of the population in Sinking Spring went to high school, while 16.5% pursued college studies. Another 6% earned an associate degree and 27.4% hold a bachelor’s. Meanwhile, 17.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 13 1.4% 8.3%
High school diploma 290 31% -4.0%
College diploma 155 16.5% 5.4%
Associate degree 56 6% -11.1%
Bachelor's degree 257 27.4% -4.1%
Graduate degree 166 17.7% 16.1%
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 Sinking Spring

How much people earn in Sinking Spring

The average annual household income in Sinking Spring was $146,307 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +4.3% change from the previous year. At the same time, the median income stood at $110,173, reflecting a -1.8% shift over the same period.

Average household income in Sinking Spring
$146,307/year
4.3% year-over-year change
Median household income in Sinking Spring
$110,173/year
-1.8% year-over-year change

Sinking Spring income by age

In Sinking Spring, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $105,945. Those with someone between 45 and 64 in charge, often well established professionally, earn $152,309 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $51,053, while those led by someone over 65, many of whom may be retired, have about $80,000 in earnings. Overall, 95.9% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $51,053 4.7%
25 - 44 $105,945 3.1%
45 - 64 $152,309 -4.4%
Over 65 $80,000 9.6%
Above poverty level
1,131
Below poverty level
48
Value Percent YoY
change
Above poverty level 1,131 95.9% 2.0%
Below poverty level 48 4.1% -20.0%

Average renter income in Sinking Spring

To get a better sense of what renters earn on average in Sinking Spring, their median household income was $54,038 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 32%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$54,038
Rent-to-income ratio
32%
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 Sinking Spring

Workforce and job types in Sinking Spring

82.7% of the working population are employed in professional or administrative positions, while 17.3% are in hands-on or service-based jobs. Also, 10.7% run their own businesses, 66.6% are employed by private companies, and 10.8% work in the public sector.

Workforce demographics

White collar
550
Blue collar
115
Value Percent YoY change
White collar 550 82.7% -0.2%
Blue collar 115 17.3% -7.3%
Employer type
Self employees
10.7%
Private companies
66.6%
Governmental workers
10.8%
Not for profit companies
11.9%
Value Percent YoY change
Self employees 71 10.7% 14.5%
Private companies 442 66.6% -5.3%
Governmental workers 72 10.8% 16.1%
Not for profit companies 79 11.9% -6.0%

Transportation in Sinking Spring

How people get around in Sinking Spring

In Sinking Spring, the average commute time is 1 minutes. Commuting methods vary: 97.4% of residents travel by personal vehicle and 1.4% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
1 min
Means of transportation
Value Percent YoY change
Car 558 97.4% -4.1%
Bus or trolleybus 7 1.2% 75.0%
Walk 8 1.4% 100.0%
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 Sinking Spring by zipcode?

Zipcode Population Number of households Median income Average income
19608 24,178 9,189 $110,173 $146,414

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FAQs about Sinking Spring demographics 

What is the total population of Sinking Spring?

Sinking Spring has a total population of 1,204 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 +0.8% compared to a year ago.

What is the gender ratio in Sinking Spring?

The gender ratio in Sinking Spring is as follows:
  • 49.3% males (594 residents)
  • 50.6% females (609 residents)

What is the median age in Sinking Spring?

The median age in Sinking Spring is 43.9.

What is the age distribution of the population in Sinking Spring?

The age distribution in Sinking Spring is as follows:
  • Under 15: 17.3% (208 residents)
  • Ages 15-24: 11.8% (142 residents)
  • Ages 25-44: 23% (276 residents)
  • Ages 45-64: 29.4% (353 residents)
  • Over 65: 18.6% (223 residents)

What is the racial and ethnic makeup of Sinking Spring?

The racial and ethnic makeup of Sinking Spring is as follows:
  • White: 78.4% (944 residents)
  • Black or African American: 4.6% (55 residents)
  • American Indian and Alaska Native: 0.2% (3 residents)
  • Asian: 4.6% (55 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 8.1% (97 residents)
  • Other: 4.2% (50 residents)

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

U.S.-born citizens represent 89.4% of the population in Sinking Spring.

How many housing units are there in Sinking Spring?

There are 469 housing units in Sinking Spring, reflecting a +2.9% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Sinking Spring has a total of 457 households, with an average of 3 people in each.

What is the median household income in Sinking Spring?

Sinking Spring has a median household income of $110,173, representing a -1.8% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Sinking Spring?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 82.7% (550 residents)
  • Blue-collar workers: 17.3% (115 residents)

Places of employment:
  • Self-employed: 10.7% (71 residents)
  • Private companies: 66.6% (442 residents)
  • Governmental workers: 10.8% (72 residents)
  • Not-for-profit companies: 11.9% (79 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