Stonybrook

Population: 3,662
Median household income: $113,789
Median home value: $325,100

Located in York County, Pennsylvania, Stonybrook is a community with a population of 3,662. The median household income of $113,789 is above the York County median ($82,238).

Between 2019 and 2023, Stonybrook's population grew 70.2% from 2,151 to 3,662, while its median home value rose 35.3% from $240,200 to $325,100.

The largest age group is 5 to 17, 27.0% of residents. White (non-Hispanic) residents are the largest group, 79.9% of the population.

Demographics

ACS 2019–2023

Population: 3,662
Median age: 39.1 yrs
Median household income: $113,789
Median home value: $325,100
Median gross rent: —
Housing units: 1,233
Homeownership rate: 89.0%
Bachelor's degree or higher: 43.9%
Unemployment rate: 0.0%

Trends

ACS 5-year · 2019–2023

Population

2,1513,662

Median household income

$105,417$113,789

Median home value

$240,200$325,100

Median gross rent

$1,691$960

Year	Population	Median household income	Median home value	Median gross rent
2019	2,151	$105,417	$240,200	$1,691
2020	3,150	$119,113	$242,400	$1,632
2021	3,213	$121,389	$264,000	$858
2022	3,577	$109,650	$320,500	$960
2023	3,662	$113,789	$325,100	—

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 53.8%

5 to 1727.0%

18 to 245.0%

25 to 347.4%

35 to 4415.3%

45 to 5416.1%

55 to 646.6%

65 to 748.6%

75 and over10.2%

	Count	Share
Under 5	138	3.8%
5 to 17	989	27.0%
18 to 24	183	5.0%
25 to 34	270	7.4%
35 to 44	560	15.3%
45 to 54	591	16.1%
55 to 64	241	6.6%
65 to 74	315	8.6%
75 and over	375	10.2%

Race & ethnicity

	Count	Share
White (non-Hispanic)	2,927	79.9%
Black or African American	73	2.0%
American Indian & Alaska Native	2	0.1%
Asian	154	4.2%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	208	5.7%
Hispanic or Latino (any race)	298	8.1%

Educational attainment (age 25+)

No high school diploma2.7%

High school graduate30.6%

Some college or associate's22.7%

Bachelor's degree28.6%

Graduate or professional degree15.3%

	Count	Share
No high school diploma	64	2.7%
High school graduate	720	30.6%
Some college or associate's	535	22.7%
Bachelor's degree	673	28.6%
Graduate or professional degree	360	15.3%

Commute to work

Mean travel time to work: 25 min

Drove alone82.2%

Carpooled0.7%

Public transit7.4%

Walked0.0%

Bicycle0.0%

Worked from home9.6%

Other means0.0%

How workers get to work

	Count	Share
Drove alone	1,352	82.2%
Carpooled	12	0.7%
Public transit	122	7.4%
Walked	0	0.0%
Bicycle	0	0.0%
Worked from home	158	9.6%
Other means	0	0.0%

Travel time

	Count	Share
Under 15 min	259	17.4%
15 to 29 min	809	54.4%
30 to 44 min	109	7.3%
45 to 59 min	222	14.9%
60+ min	87	5.9%

Households

Average household size: 2.99
Poverty rate: 3.0% (109 of 3,621)

	Count	Share
Family households	889	72.7%
Nonfamily households	334	27.3%

Housing

Median year structure built: 1970

Occupancy

	Count	Share
Occupied	1,223	99.2%
Vacant	10	0.8%

Tenure (of occupied units)

	Count	Share
Owner-occupied	1,089	89.0%
Renter-occupied	134	11.0%

1-unit, detached84.6%

1-unit, attached0.8%

2 to 4 units9.9%

5 to 19 units0.0%

20 or more units0.0%

Mobile home & other4.7%

Units in structure

	Count	Share
1-unit, detached	1,043	84.6%
1-unit, attached	10	0.8%
2 to 4 units	122	9.9%
5 to 19 units	0	0.0%
20 or more units	0	0.0%
Mobile home & other	58	4.7%

Geography

Place GEOID: 4274416
Type (LSAD): 57
Land area: 1.91 sq mi
Water area: 0 sq mi
Center point: 39.9811, -76.6306