South Carolina Home insurance

South Carolina’s premium spread is among the widest in the Southeast. Columbia homeowners pay around $1,968 a year; Myrtle Beach can run over $4,000, after 20 to 35% coastal rate increases since 2023. Knowing what drives home insurance in South Carolina for your ZIP matters more than the state average.

A real home insurance quote in South Carolina shows what carriers charge for your specific ZIP.

Check also: Home insurance in Charleston.

How much is home insurance in South Carolina?

A few numbers frame the market for home insurance in South Carolina:

  • $300,000 in dwelling coverage: about $2,471 a year, or roughly $206 a month.
  • The coastal gap is significant: Charleston averages $3,270 a year; Myrtle Beach runs higher still.
  • Rates are rising: SC homeowners pay about 29% above the U.S. average, with more increases ahead.

Home insurance South Carolina costs depend on county, coast proximity, roof age, construction type, and claims history.

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What’s shaping your South Carolina rate

South Carolina premiums reflect its layered weather exposure and personal factors:

  • Hurricane risk along the Grand Strand and Lowcountry, with wind deductibles of 1% to 5% of dwelling coverage.
  • Tidal flooding and storm surge in Charleston and Beaufort counties, including areas outside official flood zones.
  • Tornadoes and hail across the Midlands and Upstate in spring.
  • Flooding from tropical systems after landfall, reaching river corridors statewide.
  • Roof age, construction materials, and proximity to tidal waterways.

What homeowners insurance South Carolina covers

South Carolina has no home insurance requirement by law. Lenders require it with a mortgage. A standard homeowners insurance South Carolina policy includes:

Coverage componentWhat it protects
DwellingWalls, roof, foundation, and attached structures
Other structuresDetached garages, fences, and outbuildings
Personal propertyFurniture, electronics, clothing, and other belongings
Loss of useTemporary housing after a covered loss
Personal liabilityLegal defense if someone is injured on your property
Medical paymentsMinor medical costs for guests injured at your home

Flood damage is not covered. Coastal policies carry a named-storm deductible as a percentage of dwelling coverage. Properties near Charleston, Beaufort, and Horry county waterways need a separate flood policy.

Best home insurance South Carolina: comparing providers

There is no single best home insurance South Carolina fit. The right carrier depends on your location, home age, and whether you need coastal or inland coverage. At Nsure, we don’t pick winners; we bring quotes from our partner carriers together so you can compare the same coverage across them.

CarrierWhere they fitWhat they’re known for
National GeneralHomeowners wanting proven national coverageCentury-long track record, national network
Orion180Southeast homeownersRegional expertise, fast quoting and binding
SlideCoastal and high-risk SC propertiesSC-focused coastal specialist
StillwaterHomeowners comparing home and auto at onceNationwide availability, multi-line options
Universal North AmericaHomeowners in covered statesMulti-peril options and independent-agent network
Liberty Mutual (previously Safeco)Homeowners who want agent-backed serviceWide coverage menu and bundling discounts

Same home, different carrier: annual homeowners insurance South Carolina quotes can differ by hundreds, which is why a comparison pays off.

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Slide
4.1 (480)
Stillwater Insurance
4.5 (233)
Universal North America
4.4 (1028)

How to lower your home insurance South Carolina premium

A carrier with the right discounts often beats one that quotes lower upfront. Worth asking about as you compare home insurance South Carolina options:

  • Multi-policy bundling for home with auto or flood.
  • A recently replaced roof, especially impact-resistant materials.
  • Monitored alarm systems covering burglary, fire, and water leak.
  • A wind mitigation inspection on file for coastal or wind-zone homes.
  • A clean claims history over three or more years.
  • Paperless billing or a pay-in-full discount.

Bigger savings come from replacement cost, the right deductible, and a fresh comparison at every renewal.