Groundwork

Health care · County · South Carolina

Urgent care and walk-in clinics in Clarendon County, SC

How Clarendon County, SC compares with other counties and the U.S. for urgent care and walk-in clinics: competitors, household spending, official counts and growth.

Groundwork market score

Not scored

The score needs at least 5 listings; this market has none.

Listings
0
None on the map
Official establishments
n/a
Fewer than 3, or not published
Household spending a year
$11.5M
On medical and dental services · $927 a household
Spending per listing
n/a
Listings per 10k households
0.0
Population, 2025
31,043
+0.7% since 2020

See the urgent care and walk-in clinics around any address in Clarendon County

The site report maps the urgent care and walk-in clinics on map listings near the address, by name and distance, and sizes the households and spending around it. Or open the report at the center of Clarendon County. Signed out, you see a blurred preview; on an account, each report is one action.

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Survey estimates 2020–2024 · population estimates 2025 · official business counts 2023 · map listings September 2026 · Data credits · How we measure

What this means

Households in Clarendon County spend about $11.5M a year on medical and dental services, or $927 per household, 28% below the U.S. average. The spending figure covers all medical and dental services, not only urgent care and walk-in clinics.

Map listings as of September 2026 show no urgent care and walk-in clinics in Clarendon County. At the national ratio of urgent care and walk-in clinics to household spending, Clarendon County would have about 1, against none on map listings.

Official counts don’t publish a figure for freestanding emergency and urgent care centers in Clarendon County, since they leave out counts under 3.

Population estimates show Clarendon County grew 0.7% from 2020 to 2025, slower than the U.S. (+3.1%). With no urgent care and walk-in clinics on map listings, Clarendon County isn’t given a market score for them.

How Clarendon County compares

The same measures for South Carolina and the whole U.S. Spending per listing divides a year of household spending on all medical and dental services by the urgent care and walk-in clinics counted, so it measures the demand for each competitor, not any business’s revenue. Households per establishment does the same with the official count.

Urgent care and walk-in clinics in Clarendon County, SC compared with South Carolina and the U.S.
MeasureClarendon CountySouth CarolinaU.S.
Listings per 10k households0.00.50.5
Spending per listingn/a$23.2M$24.5M
Households per official establishmentn/a11,44912,867
Official establishment growth, 2019–2023n/a+20.1%+32.0%
Population growth, 2020–2025+0.7%+8.5%+3.1%
Spending per household on medical and dental services$927$1,086$1,288
Median household income$52,401$69,324$80,734
Groundwork market scoreNot scored40

Official counts and lending

Businesses

Official establishments, 2019 to 2023
n/a
Employees, 2023
n/a
Annual payroll, 2023
n/a
One-person businesses, 2023
Not publishedNot published for this business type
Map listings, September 2026
0
Listings at the U.S. rate for this spending
1The U.S. ratio of listings to household spending, applied here

SBA-backed loans since fiscal 2022

Loans
0
Amount
$0

SBA-backed loans to businesses classed as freestanding emergency and urgent care centers in Clarendon County, through June 2026, placed by the borrower’s ZIP code. Official establishments are businesses with payroll; the official counts leave out places with fewer than 3.

Population and households in Clarendon County

Population, 2025 estimate
31,043+0.7% since 2020
Households
12,356
Median age
46.8
Homes lived in by their owners
73%
Vehicles per household
1.8
Land area
607 sq. mi.
People per square mile
51
Median household income
$52,401+28.1% vs. 2015–2019, before inflation
Average household income
$70,670
Median home value
$158,000
Jobs located here
6,942
Daytime population
25,933Residents who don’t work, plus everyone whose job is here

Looking at a specific site in Clarendon County?

These figures cover the whole county. A site report draws rings around one address and counts what’s inside them: households, spending, jobs, and the urgent care and walk-in clinics on map listings by name and distance.

Or open the report at the center of Clarendon County. Signed out, you see a blurred preview; on an account, each report is one action.

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Urgent care and walk-in clinics across South Carolina

Every South Carolina market ranked →

The highest-scoring counties in South Carolina for urgent care and walk-in clinics, numbered among those based in South Carolina, with Clarendon County marked.

Top counties in South Carolina

Counties in South Carolina ranked for urgent care and walk-in clinics by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1York County, SC7350.4$27.9M+8.1%#32 of 325
2Greenville County, SC61110.5$23M+10.6%#90 of 325
3Spartanburg County, SC5460.5$23M+15.6%#141 of 325
4Horry County, SC4760.4$27.7M+20.9%#179 of 325
5Beaufort County, SC4750.6$20.2M+8.9%#180 of 325
6Lexington County, SC4090.7$15.1M+7.7%#231 of 325
7Charleston County, SC32170.9$13M+6.4%#269 of 325
8Richland County, SC30110.7$16.3M+4.6%#277 of 325
Clarendon County, SCNot scored00.0n/a+0.7%

Other business types in Clarendon County

Each with its Groundwork market score here, out of 100, where it has one.

Questions

How many urgent care and walk-in clinics are in Clarendon County, SC?

There are no urgent care and walk-in clinics on map listings in Clarendon County as of September 2026. The listings count urgent care and walk-in clinics. No official count is published for freestanding emergency and urgent care centers in Clarendon County: counts under 3 are left out.

How much do households in Clarendon County, SC spend on medical and dental services?

About $11.5M a year, or $927 per household. That is 28% below the U.S. average (an index of 72, where 100 is the U.S. average). That spending covers all medical and dental services, which urgent care and walk-in clinics share with other businesses in the trade. It is estimated from the incomes of the 12,356 households in Clarendon County and national spending patterns by income.

How does Clarendon County, SC compare with the U.S. for urgent care and walk-in clinics?

Clarendon County has no urgent care and walk-in clinics on map listings. At the U.S. ratio of urgent care and walk-in clinics to household spending, Clarendon County would have about 1, against none on map listings.

How fast is Clarendon County, SC growing?

Population estimates put Clarendon County at 31,043 people in 2025, up 0.7% since 2020, slower than the U.S. (+3.1%). It has 12,356 households. Median household income in Clarendon County is $52,401, 35% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 28.1%, before inflation.

What is the Groundwork market score?

The Groundwork market score runs from 0 to 100 and compares a market with others of its kind for one business type: states with states, metro areas with metro areas, small-town markets and counties with their own. It weighs household spending per competitor (35%), households per business with payroll (25%), population growth (20%) and spending power (20%), each ranked against those peers. A higher score means that, taken together, the market has more household spending and more households for each business already there, faster population growth and more spending per household than similar markets. It describes a market, not any one site or deal. Clarendon County has no market score for urgent care and walk-in clinics, having none on map listings.

How can I see the market around a specific site?

Run a Groundwork site report on an address in Clarendon County. It maps the urgent care and walk-in clinics on map listings near the site and sizes the households and spending within the distance you choose. New accounts get 10 actions over 3 days, no card.

How the score works · Top markets for urgent care and walk-in clinics · All 56 business types in Clarendon County

Screening a site or an acquisition in Clarendon County?

A site report maps the competitors on map listings near an address and sizes the households and spending around it.

The button opens the report at the center of Clarendon County. Signed out, you see a blurred preview; on an account, each report is one action.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are estimates for research only. Not investment or real estate advice.