Clarks Hill vs Modoc

A side-by-side comparison of Clarks Hill and Modoc: population, income, housing, and more.

Clarks Hill and Modoc are places in South Carolina. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Modoc has the higher population (576 vs 125 in Clarks Hill). Modoc has the higher median household income ($95,500 vs $40,714 in Clarks Hill). Since 2019, Modoc's population has grown faster (+138.0% vs -60.9%).

Population, income & housing

	Clarks Hill	Modoc
Population	125	576
Median age	73.0 yrs	51.8 yrs
Median household income	$40,714	$95,500
Median home value	—	$411,200
Housing units	185	354
Homeownership rate	100.0%	92.6%
Bachelor's degree or higher	5.6%	18.8%
Unemployment rate	0.0%	0.0%

Trends (ACS 5-year, 2019–2023)

	Clarks Hill	Modoc
Population	320 → 125 (-60.9%)	242 → 576 (+138.0%)
Median household income	$26,500 → $40,714 (+53.6%)	$74,792 → $95,500 (+27.7%)
Median home value	—	$300,000 → $411,200 (+37.1%)

Clarks Hill

Population

320125

Median household income

$26,500$40,714

Modoc

Population

242576

Median household income

$74,792$95,500

Median home value

$300,000$411,200

Age & race/ethnicity

Age distribution (share)

	Clarks Hill	Modoc
Under 5	0.0%	1.4%
5 to 17	0.0%	17.4%
18 to 24	14.4%	10.2%
25 to 34	0.0%	4.9%
35 to 44	0.0%	14.6%
45 to 54	8.8%	6.8%
55 to 64	4.8%	25.0%
65 to 74	39.2%	11.1%
75 and over	32.8%	8.7%

Race & ethnicity (share)

	Clarks Hill	Modoc
White (non-Hispanic)	21.6%	91.1%
Black or African American	78.4%	0.0%
American Indian & Alaska Native	0.0%	0.0%
Asian	0.0%	0.0%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	0.0%	3.5%
Two or more races	0.0%	0.5%
Hispanic or Latino	0.0%	4.9%

Educational attainment (age 25+)

Share of adults 25+

	Clarks Hill	Modoc
No high school diploma	37.4%	23.0%
High school graduate	46.7%	38.6%
Some college or associate's	10.3%	19.6%
Bachelor's degree	5.6%	13.0%
Graduate or professional degree	0.0%	5.9%

Commute to work

How workers get to work (share)

	Clarks Hill	Modoc
Drove alone	97.2%	89.4%
Carpooled	2.8%	0.0%
Public transit	0.0%	0.0%
Walked	0.0%	0.0%
Bicycle	0.0%	0.0%
Worked from home	0.0%	10.6%
Other means	0.0%	0.0%

Housing

Units in structure (share)

	Clarks Hill	Modoc
1-unit, detached	29.2%	83.3%
1-unit, attached	0.0%	0.0%
2 to 4 units	0.0%	0.0%
5 to 19 units	0.0%	0.0%
20 or more units	0.0%	0.0%
Mobile home & other	70.8%	16.7%

Poverty & households

	Clarks Hill	Modoc
Poverty rate	18.4%	36.2%
Average household size	1.45	2.85
Mean commute (minutes)	30	62
Median year structure built	1991	1983