North Augusta is right across the river and can mean lower property taxes on your main home and a quick drive to downtown Augusta. Columbia County offers a bigger choice of neighborhoods and Georgia’s school system. South Carolina also handles income tax, car tax and homestead rules differently, so compare the full yearly cost, not just the price tag. In our example using the latest published rates, a $300,000 main home costs about $350 a year less in property tax in North Augusta. But car taxes, where you work, and whether you might rent the house out later can erase that gap or flip it.
That’s the short answer. Here’s how to turn it into a real number for your family before you pick a side of the river.
Picture this. You’ve found two homes you love. One is in Evans. One is in North Augusta. They’re about the same size, and the North Augusta home is listed for a little less. Someone at work says, “South Carolina taxes are lower. Easy choice.” Someone else says, “Georgia has no car tax every year. Stay in Georgia.” Now you have two confident opinions and zero real numbers.
Here’s the problem. The price tag is only the first bill. Property taxes, income taxes, car taxes, the commute and the schools all show up later, every year. Compare just the list prices, and you can pick the “cheaper” home and still pay more.
You’re the hero of this story. You don’t need to become a tax expert in two states. You need a clear side-by-side and a plan. That’s where we come in. The Fairey Team at eXp Realty helps buyers from our office in Evans, and we walk families through the Georgia-versus-South Carolina question all the time. Our Team Lead, Ehrin Fairey, still serves in the Air Force Reserve, so we know how a PCS timeline squeezes every decision.
Watch our short FAQ answer, then keep reading for the full comparison:
Watch on YouTube: Columbia County, GA vs North Augusta, SC: Which Is Right? · More quick answers on our FAQ page.
First, the Price Tag
Homes do tend to cost a little less on the North Augusta side. Here are the most recent numbers:
- North Augusta: a median sale price of about $310,000 over the three months ending September 2026, up 6.6% from a year earlier (Redfin).
- Columbia County: about $349,000 over the same three months, up 7.4% (Redfin). In Evans alone, it was about $426,000.
- October 2026 (Hive MLS): the median Columbia County sale was $334,000. In Aiken County, which includes both Aiken and North Augusta, it was $299,900. See our CSRA October 2026 market report for every county.
Medians mix every kind of home, so they don’t mean the same house costs $40,000 less across the river. They do tell you where the typical home lands. Our Columbia County October 2026 report breaks it down by city.
Property Taxes: Where North Augusta Can Win
This is the big one, and it’s why the written answer says “on your main home.” The two states tax homes in very different ways.
Georgia (Columbia County). Georgia taxes your home on 40% of its value. Your homestead exemptions come off that number. Then the tax rates apply. For 2026, most homes outside city limits pay 22.276 mills: 4.491 for the county, 2.788 for fire and 14.997 for schools. Our Columbia County property tax guide walks through the math.
South Carolina (North Augusta). South Carolina taxes the home you live in, your “legal residence,” on just 4% of its value. A second home or rental is taxed on 6%. And here’s the part most people miss: a legal residence is also exempt from school operating taxes. You still pay the school debt tax, the county tax and the city tax.
Let’s try a made-up example. Same $300,000 home, lived in by the owner, with the main exemptions filed:
- Columbia County, outside city limits: about $2,470 a year, using 2026 rates and the homestead exemptions.
- Inside North Augusta city limits: about $2,120 a year. That’s 4% of $300,000, or $12,000, times about 176.6 mills: Aiken County’s 67.3 mills for its 2026–27 budget, the school debt levy of 33.7 mills, minus a 3.9-mill sales tax credit (both from the latest published 2025 rates), plus North Augusta’s 79.5 mills for 2026. Some small flat fees, like a $25 county road fee, come on top.
So North Augusta wins this round by roughly $350 a year on a main home. That’s real money. It’s also an estimate, not a bill. Rates change every year, Aiken County is reassessing values in 2026, and part of North Augusta sits in Edgefield County, which has its own rates.
Now flip it to a rental. Say you PCS in three years and keep the house as a rental. In Columbia County, you lose the homestead exemption, and that same $300,000 home pays about $2,670 a year. In North Augusta, it moves to the 6% ratio and picks up the school operating tax, too. The bill jumps to roughly $5,950 a year. That’s more than double. If renting it out later is part of your plan, this matters more than anything else on this page. Our guide to selling or renting your home after a PCS covers the rest of that decision.
A military catch in South Carolina. To get the 4% rate, the owner has to certify that the home is their legal residence. They also certify that no one in the household claims to be a legal resident of another state for any purpose. Many service members keep a home-of-record state for good reasons. South Carolina has special rules for service members with orders to a duty station in South Carolina, but Fort Gordon is in Georgia. So before you buy in North Augusta, call the Aiken County Assessor and ask how your situation will be treated. Columbia County has its own questions, too. Its homestead form asks active-duty applicants for their home-of-record state and a current LES. Our homestead exemption guide covers the Georgia side.
The gap may shrink. Columbia County is working hard on homeowner tax relief. On November 3, 2026, 87% of Columbia County voters approved a local homeowner tax relief program under House Bill 439 (unofficial results). County Manager Scott Johnson told WRDW the county plans to use extra revenue, including money from the new Google data center, to pay property taxes for homes with a homestead exemption. A cap limits how much it can cover for now. Removing the cap would take a state constitutional amendment, and the county’s target for full homestead relief is 2029. Separately, Georgia’s floating homestead exemption under HB 581 is set to start limiting yearly value increases on Columbia County homesteads in 2027. We’ll update our numbers as the county shares details.
South Carolina has caps, too. When a county reassesses, South Carolina limits the value increase to 15% over five years. But when a home sells, it gets a fresh appraisal. So the seller’s tax bill isn’t always your tax bill.
Want the deep dive on taxes alone? Our Columbia County vs. Richmond County comparison covers the Georgia side of the river, and a full tax-by-tax post on all three is coming later in this FAQ series.
Income Taxes: Where You Work Matters More Than Where You Live
Both states cut their income tax rates for 2026.
- Georgia: a flat 4.99% for 2026, down from 5.19%, under HB 463. The standard deduction is $15,000 for single filers and $30,000 for married couples filing jointly.
- South Carolina: 1.99% on income under $30,000. At $30,000 and up, the tax is 5.21% minus $966, under H. 4216. A new South Carolina deduction replaces the federal standard deduction: $15,000 single, $22,500 head of household and $30,000 married filing jointly, reduced at higher incomes.
On paper, South Carolina often comes out a bit lower. For example, on $100,000 of taxable income, Georgia’s tax would be $4,990, and South Carolina’s would be $4,244. That’s a simple illustration, not your return.
But here’s the twist. If you live in North Augusta and work in Georgia, Georgia still taxes the wages you earn in Georgia. Georgia’s Department of Revenue says nonresidents who work in Georgia generally must file a Georgia return. South Carolina then gives its residents a credit for that tax, up to what South Carolina would have charged on the same income. In plain English: for a Georgia paycheck, you’ll often end up paying about what Georgia charges either way, plus filing two returns. A tax professional can run your exact numbers.
Military retirees, take note. South Carolina exempts all military retirement pay from state income tax, at any age. Georgia lets retirees under 62 exclude up to $17,500 of military retirement pay in 2026, plus up to $17,500 more with enough Georgia earned income. A 2025 Georgia law, HB 266, raises that to as much as $65,000 for military retirees under 65 starting in 2027. Active-duty pay and spouse income have their own rules, so ask your installation tax center.
Car Taxes: One Bill Up Front vs. a Bill Every Year
This is the one that surprises people.
Georgia charges a one-time Title Ad Valorem Tax, or TAVT, when a vehicle is titled. It’s 7% of the value when you buy, and 3% when you move here and bring a car you already own. After that, there’s no yearly car property tax, just your tag renewal. Non-resident active-duty service members can be exempt from TAVT with Georgia’s Form PT-472NS.
South Carolina taxes cars every year, like a small property tax bill. Personal vehicles are assessed at 6% of their value, and you have to pay the county tax before you can register or renew. New residents also pay a one-time $250 Infrastructure Maintenance Fee per vehicle, plus title and registration fees. When you buy a car, that fee is 5% of the price, capped at $500.
Here’s a rough example with a $30,000 car. In Georgia, a new resident pays about $900 once. In North Augusta, the first year’s bill could run roughly $600, and you pay again every year, a little less as the car loses value. Two cars can cancel out the property tax savings on the house.
Sales Tax: Call It a Tie
The combined sales tax is 8% in Columbia County and 8% in Aiken County, including North Augusta. Same rate on both sides of the river.
Schools: Two States, Two Systems
Columbia County School District serves every public school student in Columbia County. Most of North Augusta is served by the Aiken County Public School District. Students in the Edgefield County part of North Augusta attend Edgefield County schools.
The two states use different tests and different report cards. So you can’t line up the scores side by side and call it fair. Look up each school on Georgia’s School Grades Reports and South Carolina’s School Report Cards, then visit. Always confirm the zone for a specific address. Our guides on how to find which schools serve a home and schools for military kids show you how.
Commute: Downtown or Fort Gordon?
Where you drive every morning may decide this for you. Here are no-traffic drive times from a mapping route we ran on November 9, 2026:
- Central North Augusta to downtown Augusta: about 2 miles, around 4 minutes. To Augusta University Medical Center: about 2.5 miles, around 5 minutes.
- Central North Augusta to Fort Gordon’s Gate 1: about 11 miles, around 18 minutes. On a weekday morning, plan on 25 to 35 minutes.
- Evans to Fort Gordon’s Gate 1: about 8 miles, around 16 minutes. Plan on 20 to 40 minutes depending on where you live.
- Evans to downtown Augusta: about 12 miles, around 22 minutes.
Work downtown or at the medical district? North Augusta is hard to beat. Report to Fort Gordon? Grovetown and Evans are usually closer. Our Fort Gordon commute guide covers the gates and the morning rush. Test-drive the route at your real report time before you buy.
Neighborhoods and Daily Life
Columbia County is simply bigger. About 169,200 people lived there in 2025, per Census estimates, and it had 840 active listings in October 2026. North Augusta had 24,379 residents in the 2020 Census. More homes means more choice: Evans, Martinez, Grovetown, Harlem, Appling, lake neighborhoods, golf communities and new construction. Our guide to choosing between Evans, Martinez, Grovetown, Harlem and Appling helps you narrow it down.
North Augusta has momentum. As we say in the video, there’s been a real draw to the North Augusta side lately, with new homes, new shops and Riverside Village. Riverside Village sits on the Savannah River and is home to SRP Park, where the Augusta GreenJackets, the Single-A affiliate of the Atlanta Braves, play. A ballgame by the river is a fun night out, no matter which side you live on.
Your Full-Year Cost Worksheet
Before you choose, put these on one page for each home:
- Your mortgage payment at that price.
- Property tax as your main home, with the exemptions you’ll actually qualify for.
- Property tax if you rent it out later.
- State income tax, based on where you live and where you work.
- Car taxes for every vehicle you own, this year and next.
- Homeowners insurance and any HOA dues.
- Your commute, in minutes and in gas.
Then compare the totals, not the list prices. That’s the number that tells you which home is really cheaper.
Your Simple 3-Step Plan
- Tell us your must-haves. Budget, commute, schools, home size and how long you plan to stay. And tell us if renting the home out later is a possibility.
- Get a side-by-side for real homes. We’ll help you fill in the worksheet for homes on both sides of the river, so you’re comparing real costs.
- Tour, decide and buy with confidence. We’ll show you the homes, help you test the commute, and point you to the right tax office for your situation before you sign.
What’s at Stake If You Guess?
Pick by list price alone, and you can miss the costs that come every year. Assume the 4% rate in South Carolina without asking, and your bill could be far higher than you planned. Rent the house out after a PCS, and the tax on a North Augusta home can more than double. Forget about two car tax bills, and your “savings” are gone. None of these are disasters. They just quietly drain your budget, year after year.
What Success Looks Like
Picture a year from now. Your tax bill matches what you planned. Your commute is what you tested. Your kids are in a school you visited. Your car tax didn’t surprise you. And when a friend asks, “Why did you pick that side of the river?” you have a clear answer with real numbers behind it.
That’s what we help you do. The Fairey Team helps buyers across Evans, Martinez, Grovetown, Harlem, Appling and all of Columbia County. Explore our neighborhood guides, or visit our military relocation page if you’re PCS’ing to Fort Gordon. Selling a home first? Get a free home valuation to see your equity. Ready to talk? Call (706) 480-5203, email [email protected], or stop by 2580 Evans Trade Center, Evans, GA 30809.
Want more? Read our 2026 cost of living guide, how much house you can afford in Evans and Columbia County, or our Fort Gordon relocation, VA loan and 2026 BAH guide.
— Caleb Fairey, Realtor, the Fairey Team (GA license 451103)
FAQ: Columbia County, GA vs. North Augusta, SC
Is North Augusta cheaper than Columbia County?
Homes usually cost a little less. Redfin put North Augusta’s median sale price at about $310,000 for the three months ending September 2026, compared with about $349,000 in Columbia County. Property taxes on a main home can be lower, too. But car taxes and where you work can change the full yearly cost.
Are property taxes lower in North Augusta than in Columbia County?
Often, on a main home. In our example using the latest published rates, a $300,000 owner-occupied home pays about $2,120 a year inside North Augusta versus about $2,470 outside city limits in Columbia County. As a rental or second home, the North Augusta bill could be about $5,950, versus about $2,670 in Columbia County.
What is the 4% assessment ratio in South Carolina?
South Carolina taxes your legal residence on 4% of its value, instead of 6% for second homes and rentals. A legal residence is also exempt from school operating taxes, though not school debt taxes. You must apply with the county assessor. In Aiken County, apply as soon as you move in.
Which state has lower income taxes in 2026, Georgia or South Carolina?
Georgia has a flat 4.99% rate for 2026. South Carolina taxes income under $30,000 at 1.99%, and income of $30,000 or more at 5.21% minus $966. On the same taxable income, South Carolina is often a bit lower. Deductions and credits differ, so compare your own return.
If I live in North Augusta and work in Augusta, which state taxes my income?
You’ll usually file in both states, but the South Carolina credit keeps you from being fully taxed twice on the same wages. Georgia taxes wages earned in Georgia, even for nonresidents. South Carolina then gives its residents a credit for that tax, up to what South Carolina would charge on the same income. A tax professional can run your exact numbers.
How are car taxes different in Georgia and South Carolina?
Georgia charges a one-time title tax, or TAVT: 7% of the value when you buy, or 3% when you move here with a car you own. South Carolina charges a property tax on cars every year, plus a one-time fee of up to $500 when you buy or register a car. New residents pay $250.
What school district is North Augusta in?
Most of North Augusta is served by the Aiken County Public School District. Homes in the Edgefield County part of North Augusta are served by the Edgefield County School District. Columbia County School District serves all of Columbia County. Always confirm the zone for a specific address.
How long is the drive from North Augusta to Fort Gordon?
From central North Augusta to Gate 1, it’s about 11 miles and around 18 minutes with no traffic. On a weekday morning, plan on 25 to 35 minutes. From Evans, it’s about 8 miles and around 16 minutes with no traffic.
Can military families get South Carolina’s 4% rate in North Augusta?
It depends. The owner must certify that no one in the household claims legal residence in another state for any purpose. South Carolina has special rules for service members stationed in South Carolina, but Fort Gordon is in Georgia. Call the Aiken County Assessor before you buy.
What is HB 439 in Columbia County?
House Bill 439 lets Georgia counties create a fund to reduce property taxes on homes with a homestead exemption. Columbia County voters approved a local program on November 3, 2026, with about 87% voting yes in unofficial results. County leaders plan to use extra revenue, including data center money, to cover homestead taxes.
Know the full yearly cost. Then choose your side of the river with confidence.
Notes: Home prices are from Redfin’s North Augusta, Columbia County and Evans market pages (three months ending September 2026) and Hive MLS data in our October 2026 reports (pulled November 2, 2026). Columbia County tax rates and the $300,000 estimate come from our property tax guide (2026 rates adopted August 2026). South Carolina assessment ratios and exemptions are from the Aiken County Taxpayer’s Guide and the SC Department of Revenue. Aiken County’s 2026–27 rate of 67.3 mills was reported by the Aiken Standard; school debt and credit rates are from the SC Association of Counties 2025 report; North Augusta’s 79.50 mills is from the city’s 2026 tax levy ordinance. North Augusta estimates are illustrations based on the latest published rates and may not match a 2026 bill. HB 439 results are from the Georgia Secretary of State (unofficial) and county comments from WRDW. Income tax rates are from the Georgia Department of Revenue and the SC Department of Revenue; retirement rules from Georgia DOR’s retirement exclusion page, HB 266 and the SCDOR; the other-state credit from S.C. Code 12-6-3400. Vehicle taxes are from Georgia DOR’s TAVT page and the SCDMV. Sales tax rates are from the Georgia DOR rate chart effective October 1, 2026 and the SCDOR local tax chart effective May 1, 2026. Drive times are no-traffic estimates from OpenStreetMap routing, run November 9, 2026. All sources were checked November 9, 2026. This is general information, not tax, legal or financial advice. Hero photo: Thomson200, Wikimedia Commons (CC0), cropped. Information deemed reliable but not guaranteed. Equal Housing Opportunity.
