Columbia County vs. Richmond County, GA: How Evans-Area Living Differs

Richmond County is Augusta proper, with the downtown, the medical district and older housing. Columbia County is the suburbs next door, with newer subdivisions and its own school district. Columbia County homes usually cost more. Visit both and decide what fits your needs and budget.

That’s the short answer. Here’s what it means for you.

You’re looking at a map of the Augusta area. Two counties sit side by side. The listings all say “Augusta” somewhere. And you’re wondering if it really matters which side of the line you land on.

It does. The county line decides your tax bill, your school district, your water bill and who you call when the trash isn’t picked up. Two homes a mile apart can live very different lives on paper.

You’re the hero of this move. You don’t need to become a local government expert. You need a clear picture so you can choose with confidence. The Fairey Team is your guide. Our office is in Evans, and we know the neighborhoods on both sides of the county line. We’ll give you the facts, side by side, and let you decide.

Watch our short FAQ answer, then keep reading for the side-by-side breakdown:

Watch on YouTube: Columbia County vs Richmond County (Augusta), GA Explained · More quick answers on our FAQ page.

Columbia County vs. Richmond County at a Glance

Here are the big differences in one place. Every number comes from a public source listed in the notes at the bottom.

Medians are countywide. Your street, your neighborhood and your home can be very different from the median.

Richmond County: Augusta Proper

Richmond County and the City of Augusta merged their governments in 1996. So when people say “Augusta,” they usually mean Richmond County. Hephzibah and Blythe kept their own city governments.

This is where the region’s history lives. You’ll find downtown Augusta, Broad Street, the Riverwalk along the Savannah River, the medical district and Augusta National, home of the Masters. Older neighborhoods like Summerville, up on “the Hill,” have big trees and homes with real character. Fort Gordon sits mostly in Richmond County too, on the southwest side of Augusta.

The homes are older on average. Half of Richmond County homes were built in 1980 or earlier, per Census survey data. Prices are lower on average too. Redfin’s median sale price was about $220,000 for the three months ending September 2026.

If you want to be close to downtown, love an older home or need a lower price point, Richmond County deserves a look.

Columbia County: The Suburbs Next Door

Columbia County sits just northwest of Richmond County. Think traditional suburbia. Family-size homes. Subdivisions with sidewalks and cul-de-sacs. Lake access at Clarks Hill Lake.

Here’s something that surprises people. Evans and Martinez aren’t cities. They’re unincorporated communities run by Columbia County. The only two cities in the county are Grovetown and Harlem.

The county is growing fast. The Census Bureau estimates it added about 13,000 people between 2020 and July 2025. That growth shows up in the housing. Half of Columbia County homes were built in 1999 or later, and new subdivisions keep coming. Read our guide to newer homes and amenity neighborhoods to see where.

Newer homes usually cost more. Redfin’s median sale price in Columbia County was about $349,000 for the three months ending September 2026. You can see what it costs to live here in our Evans and Columbia County cost of living guide.

Not sure which part of the county fits? Compare towns in Evans vs. Martinez vs. Grovetown, or read our Martinez guide, since Martinez borders Augusta.

Property Taxes: Same State, Different Bills

Both counties follow the same Georgia rule. Your home is taxed on 40% of its value. A mill is $1 of tax for every $1,000 of that taxable value. The difference is the rates and the exemptions.

Columbia County (2026): 4.491 mills for the county, 14.997 for schools and 2.788 for fire in unincorporated areas. That’s 22.276 mills before exemptions. Grovetown and Harlem add a city tax. Columbia County’s rates are among the lowest in the area, and lower than Richmond County’s.

Richmond County (2026): The Tax Commissioner lists four tax districts. The Urban district is 28.284 mills. The county district with fire service is 26.28. Hephzibah is 24.939 and Blythe is 26.839. Both the Augusta Commission and the Richmond County Board of Education lowered their rates for 2026, and the school rate fell to 18.252 mills.

Here’s a rough side-by-side for the same $350,000 home with the regular homestead exemption:

• Unincorporated Columbia County: about $2,900 a year (the math is in our Columbia County property tax guide).
• Richmond County, county district with fire: about $3,550 a year.
• Richmond County, Urban district: about $3,820 a year.

Richmond County tax bills can also include solid waste and streetlight fees, which the homestead exemption doesn’t cover. These are estimates, not your bill. And remember, Richmond County homes often cost less. So many Richmond County tax bills are smaller in dollars, even at a higher rate.

About HB 581. In early 2025, both counties’ commissions and both school boards opted out of Georgia’s statewide floating homestead exemption. Each county then went to the voters in November 2025. Columbia County voters approved new $8,000 county and school exemptions. Augusta voters approved a local floating exemption that limits how fast your home’s assessed value can rise for Augusta government taxes. Both started in 2026. Confirm what shows on your bill with each county’s Tax Commissioner.

Sales tax is different too. It’s 8% in Columbia County and 9% in Richmond County, per the Georgia Department of Revenue.

We’ll dig deeper into taxes across Columbia County, Richmond County and North Augusta later in this FAQ series.

Schools: Two Separate Districts

The counties don’t share a school system. Columbia County homes are served by the Columbia County School District. Richmond County homes are served by the Richmond County School System. Each one sets its own zones, calendars and enrollment rules.

Zones are set by address, not by ZIP code or by what the listing says. Always check the exact address with the district before you buy. Our guide on how to find which schools serve a home walks you through it.

Watch the Mailing Address

This one catches people every year. Some Columbia County homes, especially in Martinez, have an “Augusta” mailing address. ZIP code 30907, for example, covers parts of both counties, per Census Bureau ZIP code area data.

So a listing that says “Augusta, GA 30907” could be in either county. The county line, not the mailing address, decides your taxes, your schools and your water provider. Check the county on the tax record for every home you’re serious about. We do this for every home we show.

What About Fort Gordon and the Drive to Work?

Fort Gordon is mostly in Richmond County. But Grovetown, in Columbia County, is the closest town to Gate 1. From much of Grovetown, plan on about 10 to 20 minutes to post. From Evans and Martinez, it’s typically 20 to 40 minutes. See our Fort Gordon commute guide for the town-by-town numbers. PCS’ing in? Start with our military relocation page.

Working downtown or in the medical district? Living in Richmond County can shorten that drive. Test-drive the route at rush hour before you buy, whichever county you pick.

Your Plan: Visit Both, Then Decide

1. Write down your must-haves. Budget, commute, home age, yard size and schools. Rank them.
2. Spend a day in each county. Drive downtown Augusta and Summerville in the morning. Drive Evans, Martinez and Grovetown in the afternoon. Go back at rush hour.
3. Check every serious home by address. Confirm the county, the tax district, the school zone and the water provider.
4. Compare the full yearly cost. Price, property tax, insurance, HOA dues and fees. Not just the price tag.

Want a head start? Explore our neighborhood guides, our Living in the CSRA guide and our guide to moving to Evans and Columbia County.

What’s at Stake

Here’s what can go wrong if you guess. You fall for a house with an Augusta address and find out at closing that it’s in a different county than you thought. The tax bill is different. The school isn’t the one down the street. Or you stretch for a newer home in a county you never really toured, and the drive wears on you every single day.

None of that is a disaster. But all of it is avoidable.

What Success Looks Like

Now picture this. You’ve driven both counties. You know which one fits your budget, your commute and your family. You know your tax district and your school zone before you make an offer. You close on a home you chose on purpose. And when friends ask, “Why there?” you have a clear answer.

Still deciding if this area is right for you at all? Read our honest answer to is Evans and Columbia County a good place to live?

How the Fairey Team Helps You Choose

The Fairey Team helps buyers across Evans, Martinez, Grovetown, Harlem, Appling and all of Columbia County, and we know the Augusta side of the line too. Tell us what matters most, and we’ll set up a tour of both counties that fits your life. If you have a home to sell first, start with a free home valuation. Call (706) 480-5203, email [email protected], or stop by 2580 Evans Trade Center, Evans, GA 30809.

FAQ: Columbia County vs. Richmond County, GA

How is Columbia County different from Richmond County?

Richmond County is Augusta proper, with the downtown, the medical district and older housing. Columbia County is the suburbs next door, with newer subdivisions and its own school district. Columbia County homes usually cost more. Visit both and decide what fits your needs and budget.

Is Evans, GA in Columbia County or Richmond County?

Evans is in Columbia County. It is an unincorporated community, not a city, so Columbia County provides its local government services. Martinez and Appling are also unincorporated. Grovetown and Harlem are the county’s only cities.

Is Augusta the same as Richmond County?

Mostly, yes. The City of Augusta and Richmond County consolidated their governments in 1996 into Augusta-Richmond County, led by a mayor and 10 commissioners. The cities of Hephzibah and Blythe are in Richmond County but kept their own city governments.

Are property taxes lower in Columbia County than in Richmond County?

The rates are. For 2026, unincorporated Columbia County is 22.276 mills including fire, while Richmond County ranges from 24.939 to 28.284 mills depending on the tax district. Your actual bill depends on your home’s value, your exemptions and any city tax, so compare the full bill.

Are homes cheaper in Richmond County than in Columbia County?

On average, yes. Redfin reported a median sale price of about $220,000 in Richmond County and about $349,000 in Columbia County for the three months ending September 2026. Richmond County homes are also older on average. Prices vary widely by neighborhood in both counties.

Do Columbia County and Richmond County share a school district?

No. Columbia County homes are served by the Columbia County School District, and Richmond County homes are served by the Richmond County School System. Zones are set by address, so check the exact address with the district before you buy.

Is Martinez, GA part of Augusta?

No. Martinez is an unincorporated community in Columbia County that borders Augusta. Some Martinez homes use an Augusta mailing address, and ZIP code 30907 covers parts of both counties, so check the county on the tax record.

Is Fort Gordon in Columbia County or Richmond County?

Fort Gordon is mostly in Richmond County, on the southwest side of Augusta, with smaller portions in neighboring counties including Columbia County. Grovetown, in Columbia County, is the closest town to Gate 1, about 10 to 20 minutes from much of Grovetown.

What is the sales tax in Columbia County vs. Richmond County?

The combined sales tax is 8% in Columbia County and 9% in Richmond County, according to the Georgia Department of Revenue rate chart effective October 1, 2026.

Can military families get a homestead exemption in either county?

Yes, if Georgia is your legal home. You must own and live in the home on January 1 and apply by April 1. Service members who keep legal residence and vote in another state are not eligible, according to the Richmond County Tax Commissioner. The same Georgia homestead rules apply in Columbia County.

Two counties. Two good options. The right one is the one that fits your life. We’d love to help you find it.

Notes: Population from U.S. Census Bureau Vintage 2025 county estimates (July 1, 2025; April 2020 base). Median year built from the U.S. Census Bureau American Community Survey 2020–2024 5-year estimates (table B25035). Median sale prices from Redfin county housing market pages for the three months ending September 2026, retrieved October 29, 2026. Columbia County 2026 rates from the Board of Commissioners’ Aug. 18, 2026 adoption and the Board of Education’s August 2026 vote; Richmond County 2026 rates from the Richmond County Tax Commissioner, the Augusta Commission’s Sept. 18, 2026 adoption and the Richmond County Board of Education. Exemptions from each county’s Tax Commissioner. HB 581 votes and the November 2025 referendums as reported by The Augusta Press and WRDW. Sales tax from the Georgia Department of Revenue rate chart effective Oct. 1, 2026. ZIP code overlap from Census Bureau 2020 ZIP Code Tabulation Area to county relationship data. Tax examples are estimates for a $350,000 home with the regular homestead exemption and no city tax; your bill will differ. Rates, exemptions, prices and school zones change, so verify with each county, its Tax Commissioner and its school district. Information deemed reliable but not guaranteed. Equal Housing Opportunity.