Clayton County Georgia map | Jonesboro and Atlanta’s Southern Suburbs

This Clayton County Georgia map locates a compact, densely settled county immediately south of Atlanta. It labels the county seat of Jonesboro together with Forest Park, Riverdale, Morrow, Lake City, and Lovejoy. The arrangement reveals a transition from the airport and industrial districts in the north to the county’s narrow southern extension. A JPG copy is available from the download button below.

Quick Facts

The Census Bureau reports a 2020 population density of 2,100.9 people per square mile. Clayton therefore combines one of Georgia’s smaller county footprints with an urban-scale population. Its July 2025 estimate remains close to the 2020 census count, useful context for the short distances and nearly continuous development visible between its northern and central cities.

What the Map Shows

Jonesboro sits near the county’s center and works as the primary orientation point. Morrow and Lake City lie to its north, Forest Park occupies the more northerly airport-side corridor, and Riverdale is northwest of Jonesboro. Lovejoy marks the narrow southern portion. A section of College Park is also inside Clayton County, although College Park is not one of the labels selected for this image.

The colored perimeter represents the county as a whole, not the separate corporate limits of each city. Census-designated places such as Bonanza, Conley, and Irondale, smaller communities including Rex and part of Ellenwood, neighborhood streets, and property boundaries are beyond the image’s scope. Consult a municipal or county GIS layer for jurisdiction questions, the tax assessor for parcel work, and current FEMA products for flood-hazard decisions.

County Layout and Location

Clayton borders Fulton County to the northwest, DeKalb to the northeast, Henry to the east, Spalding to the south, and Fayette to the west. Its northern edge reaches the Hartsfield–Jackson Atlanta International Airport area. Forest Park, Lake City, and Morrow occupy a closely developed belt below the airport, while the county tapers southward toward Lovejoy, reservoirs, and lower-density residential landscapes.

Major transportation corridors clarify this pattern. Interstate 75 crosses the Morrow and southeastern commercial corridor before continuing into Henry County. Interstate 675 links I-285 on the northeast side of the metro area with I-75 to the south. US 19/41, locally known in large part as Tara Boulevard, runs through Jonesboro, while Georgia 85 connects Riverdale with communities west of the airport. These routes explain travel relationships more accurately than straight-line proximity alone.

Clayton also straddles a watershed divide. The Flint River rises near the airport and runs south through the western side of the county; drainage on the eastern side belongs to the Upper Ocmulgee system. The landscape is Piedmont terrain of rolling uplands and shallow stream valleys rather than mountains or coastal plain. Rivers, creeks, reservoirs, and low corridors are consequently the most informative physical features for interpreting the county.

Local Context

The Georgia legislature formed Clayton County from parts of Fayette and Henry counties on November 30, 1858, creating the state’s 125th county. Its name honors Augustin Smith Clayton, a judge and former member of Congress. Jonesboro had earlier been known as Leaksville; it was renamed in 1845 for railroad engineer Samuel Goode Jones. Rail stops at Morrow Station and Quick Station, later Forest Park, helped establish the north–south settlement pattern still apparent today.

Control of that railroad and its supply line made Jonesboro strategically important during the 1864 Atlanta Campaign. In the modern county, the northern airport district, freight and commercial activity along I-75, Clayton State University, and the Georgia Archives in Morrow broaden the same transportation-oriented geography. Clayton joined the MARTA service district in 2014, deepening its practical connection with jobs and destinations across metropolitan Atlanta.

Water infrastructure is unusually visible in Clayton’s local story. The Clayton County Water Authority can withdraw raw water from the Flint River and manages five raw-water reservoirs: J.W. Smith, Shamrock, Edgar Blalock Jr., William J. “Billy” Hooper, and Shoal Creek. Their published areas are 240, 78, 263, 143, and 387 acres, respectively. The utility also uses constructed treatment wetlands to polish reclaimed water and recharge its supply, connecting the county’s waterways to both public service and conservation.

Ways to Use This Map

Begin with Jonesboro as the central landmark, then decide whether a destination belongs to the northern airport belt, the Morrow–Lake City corridor, the Riverdale side, or the southern Lovejoy extension. Add a current road layer for I-75, I-675, Tara Boulevard, and Georgia 85 when travel is the question. This two-step reading separates general county orientation from turn-by-turn navigation.

• Local research: Establish the county frame before sorting records among seven incorporated cities and unincorporated areas.
• History lessons: Compare the Jonesboro railroad corridor and 1864 battlefield setting with the present urban pattern.
• Watershed study: Pair the image with a hydrology layer to trace the Upper Flint, the eastern drainage divide, and the five reservoirs.
• Regional analysis: Illustrate the relationship among the airport, freight corridors, and Atlanta’s southern suburbs.
• Documents and slides: Place the JPG beside a date and source note, and switch to official GIS data whenever scale or legal boundaries matter.

Frequently Asked Questions

How many incorporated cities are in Clayton County?

Georgia planning records and the Atlanta Regional Commission identify seven: part of College Park, Forest Park, Jonesboro, Lake City, Lovejoy, Morrow, and Riverdale. The image labels six of them and omits College Park, so the displayed names should not be mistaken for a complete municipal inventory.

Where is the county seat?

Jonesboro is the county seat. Its central position on the US 19/41 corridor makes it a convenient geographic reference between Morrow and Forest Park to the north and Lovejoy to the south. Anyone visiting a court or county office should still verify the agency’s current street address and hours.

Can the JPG determine roads, parcels, or flood risk?

No. Use Georgia DOT information for road conditions, Clayton County GIS or tax-assessor records for parcels, and current FEMA and local-government layers for flood hazards. This JPG is intended to communicate the county footprint and relative positions of selected places.

Sources

Population and land-area figures follow the Census Bureau’s updated 2025 QuickFacts release. Georgia Department of Community Affairs records were used to confirm the city list and planning context. Historical details come from the New Georgia Encyclopedia, while the Atlanta Regional Commission and Clayton County Water Authority support the Flint River, reservoir, and water-reuse discussion.

• U.S. Census Bureau: current Clayton County QuickFacts table
• U.S. Census Bureau: previously referenced QuickFacts URL
• New Georgia Encyclopedia: Clayton County history
• Georgia Department of Community Affairs: county and city plans
• Clayton County Water Authority: Flint River, reservoirs, and water reuse
• Atlanta Regional Commission: Flint River headwaters

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