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What Counties Are In District 6 In Georgia?

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Last updated on 6 min read

Quick Fact

Georgia's 6th Congressional District covers parts of three counties: Cobb, Fulton, and DeKalb.

Right in the middle of the Atlanta metro area, this district sits at roughly 34.02° N, 84.36° W—centered near Roswell. With a population pushing 800,000 back in 2019, it’s one of the most populous districts in the state. (Honestly, this is prime suburban real estate.)

Where exactly is District 6 located?

District 6 is in the heart of North Metro Atlanta, covering parts of Cobb, Fulton, and DeKalb counties.

Forget downtown Atlanta—that’s in the 5th District. This one’s all about the upscale suburbs. Think corporate HQs, tech jobs, and a workforce with more degrees than a protractor. The GA-400 corridor runs right through it, and Perimeter Center makes it a major player in Southern commerce. (If Atlanta’s economy had a CEO, this district would be it.)

Which counties make up the district?

The district includes portions of Cobb, Fulton, and DeKalb counties.

Here’s how it breaks down:

CountyWhat’s includedMajor cities
Cobb CountyEastern sideEast Cobb, Marietta, Smyrna (part)
Fulton CountyNorthern tipAlpharetta, Johns Creek, Milton, Mountain Park, Roswell, Sandy Springs
DeKalb CountyNorthern sliceBrookhaven, Chamblee, Doraville, Dunwoody, Tucker

According to the U.S. Census Bureau, the district had 788,996 people in 2019, with a typical household pulling in about $60,247. Those numbers might’ve shifted after the 2020 Census, so take them with a grain of salt.

What’s the political history here?

District 6 was once a Republican stronghold, most famously represented by Newt Gingrich.

But demographics don’t stand still. Over the past few decades, this area’s become far more diverse—and politically competitive. The 2017 special election? It shattered fundraising records and put the district on the national map. Now it’s a battleground where every vote counts. (And yes, Roswell’s antebellum mills and the Chattahoochee River still add some old-school charm to the sprawl.)

How do I find my specific district boundaries?

Check with the Georgia Secretary of State's office to confirm your exact district.

Boundaries can shift after each census, so don’t assume you’re still in the same district. The U.S. House website also lists current representatives—just plug in your ZIP code. (Pro tip: If you’re near GA-400 or Perimeter Center, you’re probably in the 6th.)

What’s the population like?

In 2019, the district had 788,996 residents, with a median household income around $60,247.

That’s a lot of people spread across those three counties. Most households earn in the low-to-mid six figures, though—this isn’t exactly a budget-friendly neighborhood. (Then again, neither is Manhattan, but we’re talking Atlanta suburbs here.)

How wealthy is this district?

The median household income is about $60,247, which is above the national average but varies widely by neighborhood.

Some pockets—like Milton or Johns Creek—lean toward the higher end. Others, like parts of Tucker or Doraville, are more middle-class. Overall, it’s a wealthy district, but not all of it sparkles equally. (Have you seen Roswell’s downtown? Yeah, that’s where the money’s at.)

What major highways run through District 6?

I-285, I-75, I-85, and GA-400 all cut through the district.

You’re never far from a major road here. I-285 loops around the perimeter, while I-75 and I-85 shoot straight into downtown Atlanta. GA-400? That’s the district’s main drag for business and commuters. (And yes, Hartsfield-Jackson Airport is basically in your backyard.)

What are the top attractions in the area?

Residents and visitors love Avalon in Alpharetta and the Chattahoochee River parks.

Shopping at Avalon? Check. Hiking along the Chattahoochee? Also check. The district’s got it all—outdoor fun, corporate campuses, and enough dining options to make your head spin. (If you’re into upscale mixed-use developments, this is your spot.)

How does this district compare to others in Georgia?

District 6 is one of the wealthiest and most politically competitive in Georgia.

Most districts lean heavily toward one party, but the 6th? It’s a toss-up. The suburbs here are diverse, the economy’s strong, and the voter base is split. (Honestly, this is the kind of district that keeps campaign strategists up at night.)

What’s the racial and ethnic makeup?

District 6 is majority white (about 55%), with growing Black, Asian, and Hispanic populations.

It’s not as diverse as downtown Atlanta, but the numbers have shifted significantly in recent years. You’ll find large Asian and Hispanic communities in places like Johns Creek and Doraville, while Black residents are spread across the district. (The suburbs aren’t the monolith they used to be.)

How has redistricting affected this area?

Redistricting after the 2020 Census may have shifted some boundaries, but the core of the district remains in Cobb, Fulton, and DeKalb.

Exact lines can change, but the 6th still covers the same general area. If you’re near Roswell, Sandy Springs, or Alpharetta, you’re likely still in the district. (That said, always double-check—boundaries aren’t set in stone.)

Who currently represents District 6 in Congress?

Check the U.S. House website for the current representative.

As of the last update, the seat’s been held by a mix of Republicans and Democrats, reflecting the district’s competitive nature. (If you’re curious who’s in office now, the House website has the latest.)

What’s the education level like?

About 60% of adults in the district have at least a bachelor’s degree.

This isn’t a place where people just scrape by on high school diplomas. You’ll find plenty of PhDs, engineers, and tech workers—especially around Alpharetta and Johns Creek. (Honestly, this is one of the most educated districts in the state.)

How does the economy here perform?

The district’s economy is strong, driven by corporate headquarters, tech jobs, and retail.

Companies like Home Depot and UPS have major presences here. The unemployment rate’s low, wages are solid, and the retail scene—just look at Avalon—is thriving. (If you’re looking for a job, this is a good place to be.)

What’s the housing market like?

Homes here are expensive, with median prices well above the national average.

You’re not getting a starter home for $200K in Milton. Expect to pay north of $500K for a decent place—and that’s before Alpharetta’s luxury neighborhoods. (Welcome to North Atlanta, where the McMansions never end.)

How safe is District 6?

Crime rates vary by neighborhood, but overall, it’s safer than downtown Atlanta.

Sandy Springs and Johns Creek rank among the safest places in metro Atlanta. That said, no suburb’s crime-free—just check local stats if you’re house-hunting. (Generally, you’re in good shape compared to the city core.)

What’s the best way to explore the district?

The best way to see District 6 is by driving its major roads—GA-400, I-285, and local connectors.

Start in Roswell, hit the Chattahoochee River parks, then cruise over to Avalon for dinner. The GA-400 corridor’s your best friend here—it’ll take you from corporate campuses to suburban cul-de-sacs in minutes. (Pro move: Avoid rush hour on I-285. Trust me.)

James Cartwright
Author

James Cartwright is a geography writer and former high school geography teacher who has spent 20 years making maps and distances interesting. He can name every capital city from memory and insists that geography is the most underrated subject in school.

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