State comparison
California vs South Carolina
A sourced, side-by-side look at taxes, home insurance context and climate risk — so you can judge the trade-offs of moving from California to South Carolina for yourself.
General information, not tax advice. Confirm current rates with the linked sources or a tax professional before you decide.
| Category | California | South Carolina |
|---|---|---|
| State income tax | CaliforniaProgressive income tax with one of the highest top marginal rates in the country.Source: California Franchise Tax Board | South CarolinaProgressive state income tax.Source: Tax Foundation |
| Sales tax | CaliforniaState sales tax plus local district add-ons; combined rates vary by city/county.Source: Tax Foundation — sales tax rates | South CarolinaState sales tax plus local add-ons.Source: Tax Foundation |
| Property tax | CaliforniaProperty taxes are capped by Proposition 13 and generally assessed near 1% of purchase price plus voter-approved add-ons.Source: Tax Foundation — property taxes | South CarolinaProperty taxes are relatively low, especially for owner-occupied homes.Source: Tax Foundation |
| Homeowners insurance context | CaliforniaWildfire risk has pushed some insurers to limit new homeowners policies in parts of the state.Source: California Department of Insurance | South CarolinaCoastal hurricane/wind exposure drives higher insurance costs near the coast.Source: South Carolina Department of Insurance |
| Climate risk context | CaliforniaElevated wildfire and earthquake risk statewide, with drought and heat risk in inland areas.Source: FEMA National Risk Index | South CarolinaHurricane and coastal-flood risk on the coast.Source: FEMA National Risk Index |
Sources
General information, not tax advice.
Frequently asked questions
Is it cheaper to live in South Carolina than California?
It depends on your household's income, home value and spending. Compare the income tax, sales tax and property tax rows above, then check actual listings and insurance quotes for the area you're considering. This page is general information, not tax advice.
What is the biggest tax difference between California and South Carolina?
See the "State income tax" row above for the headline difference. South Carolina's approach to sales and property tax may offset some or all of any income-tax savings — read each row before drawing conclusions.
Where can I verify these numbers myself?
Every figure on this page links to its primary source — a state revenue department, the Tax Foundation, FEMA's National Risk Index, or a state insurance department. Click through to confirm current rates before you decide.