What is the population of Sans Souci CDP?

Sans Souci CDP has 8,199 residents on Census ACS 2019-2023 ACS 5-year estimates, ranking #73 of 475 in South Carolina.

What is the median household income in Sans Souci CDP?

Median household income in Sans Souci CDP is $46,276 a year, 41.1% below the national figure of $78,538.

How much does it cost to rent or buy in Sans Souci CDP?

Median gross rent is $948 a month and the median home value is $199,100, so rent absorbs about 24.6% of median household income.

Is Sans Souci CDP affordable compared with the rest of the US?

Homes cost about 4.3× the local median income here versus roughly 3.9× nationally, so Sans Souci CDP is less affordable to buy in than the typical US market, and rent takes 24.6% of median income against the 30% cost-burden line.

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South Carolina · Census place 63700

Sans Souci, SC population, income and ZIP codes

Quick answer

The population of the city of Sans Souci, South Carolina (Sans Souci, SC — Census place “Sans Souci CDP”) is 8,199 residents, ranking #73 of 475 places in South Carolina. Median household income is $46,276, the median home is worth $199,100 and median gross rent runs $948 a month. Looking for the Sans Souci South Carolina ZIP code list? 2 ZIP codes serve Sans Souci, SC: 29609, 29617.

Population: 8,199Sans Souci CDP residents
Median household income: $46,276Past 12 months, inflation adjusted
Median home value: $199,100Owner-occupied units
Median gross rent: $948Rent plus utilities, monthly
Median age: 37 yrsAll residents
Homeownership rate: 57.3%Owner-occupied households

Sans Souci ZIP codes (South Carolina)

Census ZCTAs whose delivery area overlaps Sans Souci.

The Sans Souci SC ZIP code list below covers 2 ZIP codes. Open any one for its population, income, housing and rent profile.

What the numbers mean in Sans Souci CDP

Housing cost measured against local earnings.

A household earning the Sans Souci CDP median would spend about 24.6% of gross income on the median rent. The 30% mark is the federal threshold for cost burden, so anything above it signals a stretched rental market. The median home costs 4.3× the median household income; nationally that ratio sits near 4.5×. Poverty affects 12.9% of residents and 57.3% of households own their home.

Source: US Census Bureau, ACS 2019-2023 5-year estimates · rates as published for 2019-2023 ACS 5-year

Sans Souci CDP, SC in context

How this area compares with national benchmarks.

Sans Souci CDP is a mid-size town in South Carolina, with 8,199 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #73 of 475 ranked by population — larger than 84% of them. The median age here is 37 years against 39.1 nationally, a slightly younger profile than the country as a whole. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.

Households in Sans Souci CDP earn a median of $46,276 a year, 41.1% below the national figure of $78,538 and 13% below the $53,071 median for the 263 South Carolina cities we cover. Household income here is measured before tax and pooled across everyone at the address, which is why it reads higher than typical individual earnings in the same area. Poverty reaches 12.9% of residents here, above the 12.4% national rate.

The typical owner-occupied home in Sans Souci CDP is valued at $199,100, 34.4% below the national figure and 12% above the $177,100 peer median, while median gross rent runs $948 a month, 32.6% below the national figure, or roughly $11,376 across a full year. A household on the local median income would put about 24.6% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is within the standard affordability guideline. The home-price-to-income ratio works out to 4.3×, against roughly 3.9× nationally, so buying is harder here than in the average US market. 57.3% of occupied homes are owner-occupied versus 65% nationally, so the market leans more heavily on renters. Rent is reported gross — contract rent plus tenant-paid utilities — which is why it runs above the advertised price on a listing for the same unit.

All values below were released by the Census for this exact geography, with no gap-filling on our side. Small-area estimates still carry wider margins of error than state or national figures, so check the linked ACS tables before relying on them for lending, appraisal or legal work.

Compare with nearby places

Places of similar size in South Carolina.

More South Carolina coverage.

Frequently asked questions

Common questions about this area.

What is the population of Sans Souci CDP?: Sans Souci CDP has 8,199 residents on Census ACS 2019-2023 ACS 5-year estimates, ranking #73 of 475 in South Carolina.
What is the median household income in Sans Souci CDP?: Median household income in Sans Souci CDP is $46,276 a year, 41.1% below the national figure of $78,538.
How much does it cost to rent or buy in Sans Souci CDP?: Median gross rent is $948 a month and the median home value is $199,100, so rent absorbs about 24.6% of median household income.
Is Sans Souci CDP affordable compared with the rest of the US?: Homes cost about 4.3× the local median income here versus roughly 3.9× nationally, so Sans Souci CDP is less affordable to buy in than the typical US market, and rent takes 24.6% of median income against the 30% cost-burden line.
How current is this Sans Souci CDP data?: All figures come from the US Census Bureau American Community Survey 2019-2023 ACS 5-year five-year estimates. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.