The short answer: South Carolina is genuinely one of the better states to retire in on tax grounds. Social Security is fully exempt. At 65+ you get a $10,000 retirement-income deduction plus a $15,000 age-65 deduction, the Homestead Exemption removes the first $50,000 of your home's value, military retirement is 100% exempt, and there's no estate or inheritance tax. The weak spot is rural healthcare access.
| SC income tax (2026) | 1.99% under $30,000 · 5.21% above, minus $966 |
|---|---|
| SC deduction | $15,000 single · $22,500 head of household · $30,000 married filing jointly |
| Social Security | Fully exempt from SC income tax |
| Retirement income | Up to $10,000/yr deduction at 65+, plus a $15,000 age-65 deduction |
| Military retirement | 100% exempt at any age |
| Estate / inheritance tax | None |
| Sales tax | 6% state · 7.49% average combined · groceries exempt from the state rate |
| Property tax (median paid) | $1,337 vs $3,211 nationally |
At 65 or older (or totally and permanently disabled, or legally blind) you can exempt the first $50,000 of fair market value on your legal residence. You must have been a legal South Carolina resident for one full calendar year as of December 31, and you apply through your county auditor. It stacks on top of the 4% assessment ratio — they're separate benefits.
South Carolina assesses an owner-occupied legal residence at 4% of fair market value; second homes and rentals are assessed at 6%. Homes at the 4% ratio are also exempt from 100% of school operating millage under Act 388 — usually the single biggest line on the bill. Spartanburg County's own worked example on a $100,000 property: $609.60 a year at 4% versus $2,132.40 at 6%.
It is not automatic. You must file a legal residence application with your county assessor before the first penalty date for the tax year you're claiming. One property at a time, and no household member may claim it elsewhere.
Budget for the vehicle tax. South Carolina charges an annual county property tax on vehicles (6% ratio × local millage), payable before the DMV will renew your registration. Buying a car carries a 5% Infrastructure Maintenance Fee capped at $500, and bringing an already-registered vehicle into the state costs a flat $250. Northeast movers are routinely blindsided by this one.
South Carolina has real medical infrastructure. MUSC (founded 1824) runs nearly 750 care locations across all 46 counties and hosts the state's only NCI-designated cancer center. Prisma Health operates 19 hospitals with 3,131 beds. There are four medical schools.
Healthcare is the question people ask hardest about small towns, and it's the right question — statewide, rural South Carolina is uneven. But all three Project Hometown SC communities are well covered on both counts: an acute-care hospital in town, and a major metropolitan system within roughly an hour.
| Cheraw | McLeod Health Cheraw — a new $45M, 35-bed hospital under construction (6 ICU, 2 hospice, new MRI and OR suites). About an hour to McLeod Regional Medical Center in Florence, a Level II trauma center. |
|---|---|
| Hartsville | Carolina Pines Regional Medical Center — 116 beds, serving the region 90+ years, part of the MUSC Health Network. About 30 minutes to MUSC Health Florence Medical Center. |
| Walterboro | Colleton Medical Center — 135 beds, HCA Healthcare, 24/7 emergency care. About an hour (50 miles) to Charleston and MUSC — the state's only comprehensive academic health system and only NCI-designated cancer center — plus Roper St. Francis. |
That combination — a local hospital for everyday and emergency care, a major academic or trauma center within an hour for anything complex — is a materially different proposition from a rural town with neither.
Statewide context, for completeness: South Carolina has not expanded Medicaid and carries 111 primary-care shortage-area designations — which is exactly why the specific town you choose matters more here than in a dense metro.
| Charleston (coast) | Jan 60°/39°F · Jul 91°/74°F · 0.3" snow/yr · 266-day growing season |
|---|---|
| Columbia (midlands) | Jan 57°/35°F · Jul 93°/72°F · 1.2" snow/yr · 229-day growing season |
| Greenville (upstate) | Jan 53°/32°F · Jul 90°/69°F · 3.9" snow/yr · 224-day growing season |
Mild winters are the draw: Columbia averages 1.2 inches of snow a year, Charleston 0.3 — against Boston's 49.2 and Buffalo's 95.4. Charleston's growing season runs 266 days if you garden. The trade is summer heat and humidity, with July highs of 90–93°F.
South Carolina was the fastest-growing state in the nation in 2025. United Van Lines ranked it #3 inbound nationally in 2025 — its sixth consecutive year on the list — and retirement was the stated reason for 14% of all interstate moves. Roughly 19.7% of South Carolinians are 65 or older, against 18.0% nationally.
Project Hometown SC works in three South Carolina communities. Each runs its own program, with its own resident ambassadors and its own application — those community sites are where you apply.
Living history on the Pee Dee — a 7,361-acre state park, Dizzy Gillespie's birthplace, and county median home values around $116,200.
A Fortune 500 headquarters, a university downtown, and a public STEM school Niche ranked #1 in South Carolina.
The Front Porch of the Lowcountry — an hour from Charleston, with a 600-acre wild sanctuary inside the city limits.
Not ready to apply? Read our background pages first: Cheraw · Hartsville · Walterboro
Have a question about the overall program rather than one town? Ask us directly →
No. South Carolina fully exempts Social Security benefits and railroad retirement from state income tax.
It exempts the first $50,000 of fair market value on your legal residence if you are 65 or older, totally and permanently disabled, or legally blind — as of December 31 preceding the tax year — and have been a legal SC resident for one full calendar year. Apply through your county auditor; no annual reapplication unless you move. It stacks with the 4% assessment ratio.
No — military retirement pay is 100% exempt from South Carolina income tax at any age.
Neither. South Carolina's estate tax was eliminated for deaths on or after January 1, 2005. For comparison, Massachusetts taxes estates above $2 million.
All three have an acute-care hospital in town plus a major system within about an hour. Cheraw: McLeod Health is building a new $45M, 35-bed hospital, with McLeod Regional (Level II trauma) about an hour away in Florence. Hartsville: Carolina Pines Regional (116 beds), with MUSC Health Florence roughly 30 minutes away. Walterboro: Colleton Medical Center (135 beds, HCA), about an hour from Charleston and MUSC — the state's only NCI-designated cancer center.
Summer heat and humidity are real — July highs run 90–93°F, and air conditioning means the average power bill is slightly above the national average despite a lower rate. Homeowners insurance is about average rather than cheap. And statewide, rural healthcare is uneven — South Carolina hasn't expanded Medicaid — so the specific town you choose matters. Ask your ambassador what their own experience with local care has been.
Pick a community and a resident ambassador reaches out for a real conversation — no pitch, just questions and answers. Applications are handled on each town's own site.