South Riding Population

2011–2026

36,495

2026 projection

12.2% since 2020 (increase)

010K20K30K40K20122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for South Riding. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202636,495+7652.14%
202535,730+1,5302.21%
202334,200+8422.52%
202233,358-4701.39%
202133,828+1,3024.00%
202032,526+1,0113.21%
201931,515+4441.43%
201831,071+6452.12%
201730,426+1,3534.65%
201629,073+1,6325.95%

Showing 10 of 15 years.

South Riding Demographics

38.5median age

Median age

Female37.8 yrs
Male39.2 yrs

Adults

24,900
2,323 seniors · 9%22,577 other adults

Sex

Female 48.4% · 16,643Male 51.6% · 17,709

Population by age

MaleFemale85+ years, male: 4085+ years, female: 7680–84 years, male: 13780–84 years, female: 11375–79 years, male: 19375–79 years, female: 20470–74 years, male: 40570–74 years, female: 41065–69 years, male: 34065–69 years, female: 40560–64 years, male: 71760–64 years, female: 51255–59 years, male: 1,03855–59 years, female: 1,05750–54 years, male: 2,02750–54 years, female: 1,52045–49 years, male: 1,56345–49 years, female: 1,47840–44 years, male: 2,18740–44 years, female: 1,93835–39 years, male: 1,36835–39 years, female: 1,42830–34 years, male: 1,02330–34 years, female: 1,04825–29 years, male: 55225–29 years, female: 74420–24 years, male: 76820–24 years, female: 87715–19 years, male: 1,23115–19 years, female: 1,03810–14 years, male: 1,86110–14 years, female: 1,5625–9 years, male: 1,3385–9 years, female: 1,3220–4 years, male: 9210–4 years, female: 91185+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–41K1K2K2K

Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 344 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

South Riding Income

$196,403median household income

Median household income

$196,403

Half of households earn more, half earn less

Median earnings

$103,337

Typical yearly pay for a worker 25 or older.

Poverty rate

3.8%

About 1 in 27 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

South Riding Marital Status

65% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married65%65%65%
Never married26%28%25%
Divorced5%5%6%
Widowed2%<1%4%
Separated1%1%<1%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201

Sources

10 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year