Pennsylvania is the better state for retirees who want their pension and 401(k) withdrawals left completely untaxed, and for anyone who needs deep healthcare and university infrastructure. South Carolina is the better state for working families chasing cheaper housing, lower property taxes on a primary home, and mild winters. The south carolina vs pennsylvania decision usually comes down to whether you are still earning a paycheck or already living off savings.
These two states get compared constantly because the traffic runs one way: Pennsylvanians retiring or relocating to the Carolinas. That flow hides the fact that Pennsylvania has real advantages, especially for retirees, and that South Carolina’s tax code changed significantly this year. Below we go through taxes, housing, jobs, climate, retirement rules and healthcare access using state revenue departments and other official sources.
Income taxes: flat versus two brackets
Pennsylvania keeps things simple. The Pennsylvania Department of Revenue lists a flat 3.07 percent personal income tax with no standard deduction and no brackets. The catch is local. Almost every Pennsylvania municipality and school district levies an earned income tax on wages, commonly around 1 percent, and Philadelphia’s wage tax is several times that. A Philadelphia resident’s combined state and city bite on wages is therefore closer to 7 percent than 3 percent, while a resident of a typical township pays about 4 percent combined.
South Carolina changed its system for tax year 2026. According to the South Carolina Department of Revenue’s summary of H. 4216, the old three bracket structure that topped out at 6 percent was replaced with two rates: 1.99 percent on taxable income below $30,000 and 5.21 percent on income at or above $30,000 (applied with a subtraction so the brackets blend smoothly). The state also decoupled from federal deductions and created its own South Carolina Income Adjusted Deduction, ranging from $15,000 for single filers to $30,000 for joint filers, which phases out at higher incomes. A trigger in the law lowers the top rate further in future years if state revenue grows at least 5 percent, capped at $200 million of reductions per year.
South Carolina has no local income taxes, which narrows the gap with Pennsylvania once you add a municipal earned income tax. The result is that a modest earner (say, a household well under the $30,000 threshold after the deduction) pays less in South Carolina, while a household with a six figure income pays materially less in Pennsylvania outside Philadelphia.
| Tax | Pennsylvania | South Carolina (2026) |
|---|---|---|
| State income tax on wages | Flat 3.07 percent | 1.99 percent under $30,000, 5.21 percent above |
| Local income tax | Yes, in nearly every municipality; Philadelphia highest | None |
| Social Security | Exempt | Exempt |
| Pensions and retirement withdrawals | Exempt after retirement age | Taxable after a retirement income deduction |
| State sales tax | 6 percent (7 in Allegheny County, 8 in Philadelphia); clothing and most groceries exempt | 6 percent plus local option taxes in most counties |
| Inheritance or estate tax | Inheritance tax on most heirs other than spouses | None |
| Property tax on primary home | High, especially school district levies | Low: 4 percent assessment ratio, no school operating tax on owner occupied homes |
Property tax and housing
Property tax is South Carolina’s quiet advantage. Owner occupied primary residences are assessed at 4 percent of market value, second homes and rentals at 6 percent, and a primary residence is exempt from the school operating portion of the millage. In practice a South Carolina homeowner living in the house often pays a fraction of what an owner of a similar house pays in the Philadelphia suburbs or Pittsburgh, where school district taxes make up the bulk of the bill.
Pennsylvania has a Property Tax/Rent Rebate program for older and lower income residents, but it offsets only part of the burden. Pennsylvania housing prices, on the other hand, are lower than you might expect for a large Northeastern state. Pittsburgh, Scranton, Harrisburg, Erie and much of the interior offer some of the cheapest urban housing in the country, while the Philadelphia Main Line and Bucks County are expensive.
South Carolina’s coast is where prices have run up. Charleston, Mount Pleasant, Hilton Head and Bluffton have seen sustained demand from relocating buyers, and coastal homeowners insurance has become both expensive and hard to place. Greenville, Spartanburg, Columbia and the Midlands remain considerably cheaper.
Jobs and the economy
Pennsylvania has the larger and more diversified economy. Philadelphia anchors healthcare, pharmaceuticals, higher education and finance; Pittsburgh has rebuilt around robotics, healthcare systems and universities; the center of the state runs on agriculture, logistics along the Interstate 81 and 78 corridors, and natural gas from the Marcellus Shale. Wages are higher in absolute terms.
South Carolina’s economy is smaller but has grown faster. BMW’s Spartanburg plant, Boeing in North Charleston, Volvo near Ridgeville, Michelin, and a cluster of auto and aerospace suppliers give the Upstate and Lowcountry a manufacturing base that did not exist a generation ago. Charleston’s port and tourism, plus Columbia’s state government and university employment, round it out. Professional salaries are lower than in Pennsylvania, but so is the cost of living.
If you are comparing the Carolinas against each other rather than against Pennsylvania, our North Carolina comparison covers the neighboring state, and we have also looked at South Carolina versus Michigan for another Rust Belt matchup.
Climate and natural hazards
Pennsylvania has four full seasons. Winters in the northern and western parts of the state are cold and snowy, Erie and the Laurel Highlands get lake effect and mountain snow, and Philadelphia winters are milder but still gray. Summers are warm and humid. The main hazards are flooding along the Susquehanna, Delaware and their tributaries and occasional severe storms.
South Carolina winters are short and mild across most of the state, which is the reason many people move. Summers are long, hot and humid, and the coast faces hurricane and tropical storm risk every year from June through November. Inland flooding from tropical systems reaches well beyond the beach. The Upstate around Greenville gets a touch of winter and real fall color while staying far from the coast, which is why it has become the compromise destination for people who want the South without the hurricanes.
Retirement rules compared
Pennsylvania is one of the most generous states in the country on retirement income. Social Security, public and private pensions, and withdrawals from 401(k) plans and IRAs after retirement age are all exempt from the 3.07 percent tax. A couple living on those sources can owe essentially zero Pennsylvania income tax. The downside is the state inheritance tax, which applies to assets passing to children and other heirs (spouses and transfers to charity are exempt), and the high property taxes discussed above.
South Carolina exempts Social Security and offers a retirement income deduction for taxpayers under and over age 65, plus a separate age based deduction, but pension and IRA withdrawals above those amounts are taxed at the regular rates. Where South Carolina wins is the 4 percent assessment ratio on a primary home, an additional homestead exemption for residents 65 and older, no estate or inheritance tax, and a lower cost of living. For a retiree with a large taxable pension, Pennsylvania’s income tax exemption can outweigh all of that; for a retiree living mainly on Social Security and home equity, South Carolina is usually cheaper.
Healthcare access
Pennsylvania has a clear advantage in healthcare depth. Philadelphia and Pittsburgh host nationally ranked academic medical centers (Penn Medicine, Jefferson, Children’s Hospital of Philadelphia, UPMC and Allegheny Health Network), and even smaller cities like Hershey, Danville and Lancaster have major health systems. Pennsylvania also expanded Medicaid under the Affordable Care Act, which matters for early retirees and lower income households.
South Carolina has strong systems in the metros (MUSC in Charleston, Prisma Health in Greenville and Columbia) but thinner coverage in rural counties, several of which have lost hospitals or obstetric units. South Carolina has not expanded Medicaid, so adults under 65 without employer coverage and with modest incomes may fall into a coverage gap that does not exist in Pennsylvania. If you or a family member manages a chronic condition, map the specialists near any South Carolina town before you commit.
Families and schools
Pennsylvania’s suburban school districts, particularly around Philadelphia and Pittsburgh, are among the reasons its property taxes are high, and many families consider that a fair trade. The state also has a dense network of public and private universities. South Carolina’s school quality varies widely by district, with the strongest districts in the Greenville, Fort Mill and Mount Pleasant areas and weaker outcomes in rural counties. We looked at the Pennsylvania side in more depth in our guide to whether Pennsylvania is the best state to raise a family.
| Your situation | Likely better fit | Why |
|---|---|---|
| Retiree with a large pension or IRA | Pennsylvania | Retirement income fully exempt |
| Retiree on Social Security and home equity | South Carolina | Low property tax, no inheritance tax, mild winters |
| Six figure professional household | Pennsylvania (outside Philadelphia) | 3.07 percent plus about 1 percent local beats 5.21 percent |
| Young family on a modest income | South Carolina | 1.99 percent bracket, cheaper homes, low property tax |
| Complex medical needs | Pennsylvania | Denser hospital network, Medicaid expansion |
| Wants the beach year round | South Carolina | Long warm season, but budget for hurricane insurance |
Frequently asked questions
Is South Carolina cheaper than Pennsylvania?
Generally yes for housing and property tax, especially inland, and for utilities in winter. Pennsylvania has cheap housing in its interior cities too, but school district property taxes make ownership costs higher. Coastal South Carolina has narrowed the gap because of insurance and demand, so the answer depends on which part of each state you pick.
Does Pennsylvania tax retirement income?
No. Social Security, pensions and retirement account withdrawals taken after retirement age are exempt from Pennsylvania’s 3.07 percent income tax. The state does levy an inheritance tax on assets left to children and other non spouse heirs, so estate planning is where retirees in Pennsylvania need to pay attention.
What changed with South Carolina’s income tax in 2026?
Act 110 (H. 4216), signed in March 2026, replaced the old 0, 3 and 6 percent brackets with 1.99 percent below $30,000 of taxable income and 5.21 percent above it, starting with tax year 2026. It also created a state specific standard deduction and set up automatic future rate cuts tied to revenue growth.
Which state has better healthcare?
Pennsylvania, by a wide margin in depth and geographic coverage. It has multiple nationally ranked academic medical centers and expanded Medicaid. South Carolina has excellent care in Charleston, Greenville and Columbia but thin rural coverage and no Medicaid expansion, which can leave lower income adults under 65 without an affordable option.
Is South Carolina’s hurricane risk a dealbreaker?
Not for most people, but it is a cost. The coast sees hurricane and tropical storm threats every season, and insurance reflects that. The Upstate around Greenville and Spartanburg is far enough inland that hurricanes arrive as rain events rather than wind events, and it still gets mild winters.
The bottom line
Pennsylvania wins for retirees with substantial pension or retirement account income, for households that need top tier medical care close by, and for professionals earning well into six figures outside Philadelphia. Its flat 3.07 percent rate plus a modest local tax is lower than South Carolina’s new 5.21 percent top rate, and retirement income is untouched.
South Carolina wins for people whose biggest asset is their home rather than their income: the 4 percent assessment ratio and the absence of school operating tax on a primary residence make ownership cheap, there is no inheritance tax, and winters are short. Pick inland if you want the tax and climate benefits without the coastal insurance bill, and check hospital access before you settle on a rural county.
