Rockville

Population: 125
Median household income: $76,563
Median home value: $475,000

Rockville, a community in Charleston County, South Carolina, has 125 residents. The median household income of $76,563 is below the Charleston County median ($84,320).

Between 2019 and 2023, Rockville's population held roughly steady from 125 to 125, while its median home value rose 3.0% from $461,100 to $475,000.

Households average 2.27 people. 67.4% of adults 25 and older hold a bachelor's degree or higher.

Demographics

ACS 2019–2023

Population: 125
Median age: 50.5 yrs
Median household income: $76,563
Median home value: $475,000
Median gross rent: —
Housing units: 70
Homeownership rate: 83.6%
Bachelor's degree or higher: 67.4%
Unemployment rate: 0.0%

Trends

ACS 5-year · 2019–2023

Population

125125

Median household income

$96,250$76,563

Median home value

$461,100$475,000

Median gross rent

$1,250$1,500

Year	Population	Median household income	Median home value	Median gross rent
2019	125	$96,250	$461,100	$1,250
2020	132	$106,875	$604,200	$1,500
2021	123	$96,250	$458,300	—
2022	113	$75,625	$470,000	—
2023	125	$76,563	$475,000	—

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

Age distribution

Under 54.0%

5 to 1721.6%

18 to 243.2%

25 to 340.0%

35 to 4415.2%

45 to 5414.4%

55 to 647.2%

65 to 7420.0%

75 and over14.4%

	Count	Share
Under 5	5	4.0%
5 to 17	27	21.6%
18 to 24	4	3.2%
25 to 34	0	0.0%
35 to 44	19	15.2%
45 to 54	18	14.4%
55 to 64	9	7.2%
65 to 74	25	20.0%
75 and over	18	14.4%

Race & ethnicity

	Count	Share
White (non-Hispanic)	111	88.8%
Black or African American	9	7.2%
American Indian & Alaska Native	0	0.0%
Asian	0	0.0%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	1	0.8%
Two or more races	1	0.8%
Hispanic or Latino (any race)	3	2.4%

Educational attainment (age 25+)

No high school diploma1.1%

High school graduate4.5%

Some college or associate's27.0%

Bachelor's degree49.4%

Graduate or professional degree18.0%

	Count	Share
No high school diploma	1	1.1%
High school graduate	4	4.5%
Some college or associate's	24	27.0%
Bachelor's degree	44	49.4%
Graduate or professional degree	16	18.0%

Commute to work

Mean travel time to work: 26 min

Drove alone76.9%

Carpooled7.7%

Public transit0.0%

Walked0.0%

Bicycle0.0%

Worked from home15.4%

Other means0.0%

How workers get to work

	Count	Share
Drove alone	40	76.9%
Carpooled	4	7.7%
Public transit	0	0.0%
Walked	0	0.0%
Bicycle	0	0.0%
Worked from home	8	15.4%
Other means	0	0.0%

Travel time

	Count	Share
Under 15 min	13	29.5%
15 to 29 min	6	13.6%
30 to 44 min	14	31.8%
45 to 59 min	10	22.7%
60+ min	1	2.3%

Households

Average household size: 2.27
Poverty rate: 2.4% (3 of 125)

	Count	Share
Family households	40	72.7%
Nonfamily households	15	27.3%

Housing

Median year structure built: 1977

Occupancy

	Count	Share
Occupied	55	78.6%
Vacant	15	21.4%

Tenure (of occupied units)

	Count	Share
Owner-occupied	46	83.6%
Renter-occupied	9	16.4%

1-unit, detached90.0%

1-unit, attached0.0%

2 to 4 units0.0%

5 to 19 units0.0%

20 or more units0.0%

Mobile home & other10.0%

Units in structure

	Count	Share
1-unit, detached	63	90.0%
1-unit, attached	0	0.0%
2 to 4 units	0	0.0%
5 to 19 units	0	0.0%
20 or more units	0	0.0%
Mobile home & other	7	10.0%

Geography

Place GEOID: 4561495
Type (LSAD): 43
Land area: 0.42 sq mi
Water area: 0.09 sq mi
Center point: 32.6028, -80.1914