Clark

Population: 617
Median household income: $68,250
Median home value: $210,800

Clark is a community in Mercer County, Pennsylvania, home to 617 residents. The median household income of $68,250 is above the Mercer County median ($60,614).

From 2019 to 2023, Clark's population grew 9.6% from 563 to 617, while its median home value rose 32.2% from $159,400 to $210,800.

The median resident is 45.9 years old. The largest age group is 5 to 17, 19.1% of residents.

Demographics

ACS 2019–2023

Population: 617
Median age: 45.9 yrs
Median household income: $68,250
Median home value: $210,800
Median gross rent: —
Housing units: 242
Homeownership rate: 90.0%
Bachelor's degree or higher: 29.3%
Unemployment rate: 5.9%

Trends

ACS 5-year · 2019–2023

Population

563617

Median household income

$70,417$68,250

Median home value

$159,400$210,800

Median gross rent

$921$1,125

Year	Population	Median household income	Median home value	Median gross rent
2019	563	$70,417	$159,400	$921
2020	562	$83,333	$155,400	$979
2021	695	$73,000	$172,200	$975
2022	577	$78,250	$206,900	$1,125
2023	617	$68,250	$210,800	—

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

Age distribution

Under 55.7%

5 to 1719.1%

18 to 244.9%

25 to 347.6%

35 to 4412.2%

45 to 549.4%

55 to 6412.3%

65 to 7418.0%

75 and over10.9%

	Count	Share
Under 5	35	5.7%
5 to 17	118	19.1%
18 to 24	30	4.9%
25 to 34	47	7.6%
35 to 44	75	12.2%
45 to 54	58	9.4%
55 to 64	76	12.3%
65 to 74	111	18.0%
75 and over	67	10.9%

Race & ethnicity

	Count	Share
White (non-Hispanic)	609	98.7%
Black or African American	4	0.6%
American Indian & Alaska Native	0	0.0%
Asian	0	0.0%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	4	0.6%
Hispanic or Latino (any race)	0	0.0%

Educational attainment (age 25+)

No high school diploma4.1%

High school graduate43.1%

Some college or associate's23.5%

Bachelor's degree18.0%

Graduate or professional degree11.3%

	Count	Share
No high school diploma	18	4.1%
High school graduate	187	43.1%
Some college or associate's	102	23.5%
Bachelor's degree	78	18.0%
Graduate or professional degree	49	11.3%

Commute to work

Mean travel time to work: 19 min

Drove alone80.7%

Carpooled3.0%

Public transit0.0%

Walked0.0%

Bicycle0.0%

Worked from home16.3%

Other means0.0%

How workers get to work

	Count	Share
Drove alone	163	80.7%
Carpooled	6	3.0%
Public transit	0	0.0%
Walked	0	0.0%
Bicycle	0	0.0%
Worked from home	33	16.3%
Other means	0	0.0%

Travel time

	Count	Share
Under 15 min	83	49.1%
15 to 29 min	52	30.8%
30 to 44 min	19	11.2%
45 to 59 min	7	4.1%
60+ min	8	4.7%

Households

Average household size: 2.67
Poverty rate: 6.2% (38 of 610)

	Count	Share
Family households	149	64.5%
Nonfamily households	82	35.5%

Housing

Median year structure built: 1972

Occupancy

	Count	Share
Occupied	231	95.5%
Vacant	11	4.5%

Tenure (of occupied units)

	Count	Share
Owner-occupied	208	90.0%
Renter-occupied	23	10.0%

1-unit, detached93.8%

1-unit, attached0.0%

2 to 4 units0.0%

5 to 19 units4.5%

20 or more units0.0%

Mobile home & other1.7%

Units in structure

	Count	Share
1-unit, detached	227	93.8%
1-unit, attached	0	0.0%
2 to 4 units	0	0.0%
5 to 19 units	11	4.5%
20 or more units	0	0.0%
Mobile home & other	4	1.7%

Geography

Place GEOID: 4213832
Type (LSAD): 21
Land area: 3.01 sq mi
Water area: 0.61 sq mi
Center point: 41.2877, -80.4047