If you live in Atlanta, are thinking about moving here, or you’re just curious how big the city actually is, it helps to translate those square miles on a map into acres—a unit many people find easier to visualize.
Below is a clear breakdown of how many acres Atlanta covers, how that compares to nearby areas, and what that size means for everyday life in the city.
The City of Atlanta covers roughly:
To put the conversion in simple terms:
Most commonly, people round this to say Atlanta is about 87,000 acres in size.
Keep in mind, this refers to the city limits of Atlanta, not the entire metro area, which is much larger.
Here’s a quick reference to help visualize Atlanta’s footprint:
| Measurement Type | Approximate Size of Atlanta (City Limits) |
|---|---|
| Land area (square miles) | 136–137 sq mi |
| Land area (acres) | ~87,000–88,000 acres |
| Water area (square miles) | Small fraction of total (lakes, rivers) |
| Total city footprint | Just under 140 sq mi overall |
Key takeaway:
When people ask, “How many acres is Atlanta?”, the most practical answer is that Atlanta covers roughly 87,000 acres of land.
Many people use “Atlanta” to mean the whole metro area, but there’s a big difference between:
If you’re only concerned with things like:
…then the 87,000-acre number tied to the official city boundaries is the one that matters.
If you’re thinking more about commuting from Sandy Springs, Decatur, Marietta, College Park, or East Point, you’re in the Greater Atlanta area, which is much larger than the City of Atlanta itself.
Acreage can be abstract, so here’s one way to mentally size it:
In daily life, this size translates into:
Within those 87,000 or so acres, Atlanta squeezes in a mix of:
Large portions of the city’s acreage are made up of:
If you’re a homeowner or buyer, you might care less about the total 87,000 acres and more about how your specific neighborhood fits into zoning maps and land-use plans.
Within the city’s acreage, major commercial clusters include:
These districts take up a relatively small share of the overall acreage but have a big impact on traffic, transit, and daily activity.
A meaningful portion of Atlanta’s land is devoted to parks and green space, including:
For residents, this means that within those thousands of acres, there’s room not only for buildings and roads but also for trails, playing fields, and urban forests.
Understanding how many acres Atlanta covers can help with:
If you’re renting, buying, or developing property in Atlanta, scale matters:
For zoning and land-use questions, you can contact:
City of Atlanta – Department of City Planning
55 Trinity Avenue SW
Atlanta, GA 30303
Main line: 404-330-6150
They can help you understand how your specific address fits within the city’s land-use plans, not just the overall acreage.
Because Atlanta covers such a large area, your daily routine may involve crossing multiple miles (and effectively thousands of acres) to get to:
Knowing the city is spread over more than 87,000 acres explains why:
For transit questions, you can check route options or contact:
MARTA Customer Information Center
2424 Piedmont Road NE
Atlanta, GA 30324
Customer Service: 404-848-5000
The City of Atlanta’s 87,000 acres define where:
If your home or business is near the city line, knowing whether you fall inside or outside that 87,000-acre footprint can affect:
For boundary and service-area questions:
City of Atlanta – Mayor’s Office of Constituent Services
55 Trinity Avenue SW, Suite 1920
Atlanta, GA 30303
Phone: 404-330-6023
They can help you confirm if a specific address is inside Atlanta city limits.
While this article focuses on the City of Atlanta, many residents like to know how Atlanta’s acreage stacks up within Georgia:
However, Atlanta’s combination of size, population density, and economic activity makes those 87,000 acres feel especially busy and complex compared to many other cities in the state.
If you want to know whether a particular property lies inside the official 87,000-acre footprint of the City of Atlanta:
Look up your address with the county tax assessor
Confirm the “City” field in the record
Ask the City of Atlanta directly if you still aren’t sure
This can be important for:
If you’re planning to live, work, invest, or build in Atlanta, understanding the scale and boundaries of the city is a useful first step—and now you know that scale in acres.
