Gresham Park, Georgia
Seal of Georgia
Gresham Park · DeKalb County, Georgia
Population 7,544 (est. 2026: ~5,700)
Source: Census ACS 2023 · ACS 2023 + -8.07% annual growth projection

Gresham Park, Georgia

DeKalb County, Georgia · Population 7,816

Gresham Park sits in the southwestern corner of DeKalb County, pressed up against the Atlanta city limits between I-285 and the older residential grids of unincorporated DeKalb. It is not a city — it is a census-designated place, meaning no city hall, no mayor, no municipal police department of its own. DeKalb County governs it. What it does have is a dense, majority-Black community of homeowners, a median age that suggests established families rather than transient renters, and housing prices that still track below the broader Atlanta metro while remaining firmly above what most people consider "affordable." For anyone thinking about this area: it is suburban in texture but urban in orientation, close to Atlanta's employment core but distinctly a neighborhood rather than a destination.

People & Demographics

Gresham Park's 7,816 residents skew older than you might expect for an Atlanta suburb — the median age is 40.1. The racial composition is majority Black at 5,842 residents (74.7%), with 1,128 white residents, 460 Hispanic or Latino residents, and 77 Asian residents. Of the 3,106 occupied households, 1,731 are family households. The average household size is 2.51. There are 1,238 children under 18 in the community — meaningful, but not overwhelming relative to total population, reflecting the older median age.

DeKalb County as a whole has 764,382 residents, making it one of Georgia's most populous counties. Gresham Park represents a small but stable slice of that population — the kind of established unincorporated neighborhood that existed long before the county's recent growth pushed outward.

Economy & Employment

Median household income in Gresham Park is $66,071, with a per capita income of $39,189. Of 4,159 residents in the labor force, 187 are unemployed — an unemployment rate of roughly 4.5%. About 1,308 residents (16.7% of the population) live below the poverty line, a figure that warrants attention even if overall income figures look solid.

The local economy connects directly to Atlanta's. Gresham Park is not an employment center itself; residents commute to jobs across the metro. The largest nearby educational institution is Morehouse School of Medicine (reachable by phone at 404-752-1500), part of the historically Black college cluster in southwest Atlanta that represents both an employer and an anchor institution for the broader community.

Housing

Gresham Park has 3,549 total housing units. Of those, 3,106 are occupied and 443 are vacant — a vacancy rate of 12.5%, which is elevated and worth noting for anyone watching neighborhood stability. Owner-occupied units number 2,018; renter-occupied units come in at 1,088. That 65/35 owner-renter split is notably owner-heavy for a community this close to Atlanta, suggesting long-term residents with genuine equity stakes in their properties.

Median home value is $242,600. Median gross rent is $1,420 per month. Both figures place Gresham Park below the Atlanta metro median on home values while remaining competitive on rents — an unusual combination that reflects both the neighborhood's location and its demographic composition.

Schools

Gresham Park falls within DeKalb County Schools, one of Georgia's larger districts. High school students in this area are served by large comprehensive campuses. The nearest major high schools by enrollment include Westlake High School (2,461 students, grades 9–12), Lakeside High School (2,141 students), Tucker High School (1,579 students), and Cross Keys High School (1,714 students). Middle grades are served by schools including Sequoyah Middle School (1,763 students, grades 6–8) and Willis A. Sutton Middle School (1,548 students, grades 6–8). Families seeking a virtual option have access to Georgia Cyber Academy, a statewide K–12 program enrolling 8,876 students.

Getting Around

Of 3,815 workers, 2,459 drive alone to work. Another 329 carpool. Only 111 use public transit — low for a community this close to Atlanta's MARTA rail network, though bus routes do serve parts of the area. Notably, 726 residents work from home, a significant share (19%) that reflects post-pandemic work patterns. Zero residents are recorded as walking to work.

Aggregate travel time across all workers totals 99,585 minutes, averaging roughly 26 minutes per commute. Gresham Park is essentially a car-required community for most daily needs, though its position inside I-285 keeps it accessible to central Atlanta.

Healthcare

Gresham Park does not have a hospital within the CDP itself. Residents access the broader network of DeKalb and Fulton County hospitals, including facilities in Decatur and the Atlanta medical corridor. Morehouse School of Medicine (404-752-1500), located in Atlanta's Vine City neighborhood, is a significant regional resource. A searchable directory of local healthcare providers registered with CMS can be found through the NPI Registry.

Library

The Flat Shoals Branch of the DeKalb County Public Library system sits 1.0 mile from Gresham Park. Phone: 404-244-4370. DeKalb County's library system is one of the better-resourced county systems in Georgia, with robust digital services alongside physical branches.

Parks & Recreation

Three National Park Service units are within reasonable reach. Martin Luther King, Jr. National Historical Park — with its visitor center located 1.9 miles away — preserves the birthplace, church, and burial site of Dr. King in Atlanta's Sweet Auburn neighborhood. It is one of the most historically significant NPS sites in the Southeast and is free to visit. The Chattahoochee River National Recreation Area provides river access, trails, and paddling opportunities along the northern edge of the metro. Kennesaw Mountain National Battlefield Park, about 20 miles out, offers significant Civil War history and one of the best trail systems in the Atlanta suburbs, with a visitor center on site.

Natural Hazards

DeKalb County has accumulated fifteen FEMA disaster declarations since 1993, a record that illustrates the full range of threats facing the Atlanta metro area. Severe winter storms hit in 1993, 2000, 2014, and again in January 2026. Tropical systems have repeatedly reached inland Georgia: Hurricane Opal (1995), Hurricane Ivan (2004), Hurricane Irma (2017 — two separate declarations), and Hurricane Helene (2024). Severe storms and flooding triggered declarations in 1998, 2008, and 2009. The county also served as a Hurricane Katrina evacuation destination in 2005 and received a COVID-19 declaration in both March 2020 instances.

The pattern is clear: winter weather is the most frequent disruptor, but tropical remnants and flash flooding are recurring and serious risks. Residents should maintain appropriate homeowner and flood insurance and have plans for both ice events and tropical rainfall.

Government & Municipal Code

Gresham Park is an unincorporated CDP governed by DeKalb County. The municipal code is published by Municode and accessible at library.municode.com/ga/gresham-park-cdp-georgia. No local building code is on file for the CDP — county-level codes apply.

Weather

Current forecasts and alerts for Gresham Park are available through the National Weather Service:

The nearest weather observation station is Decatur 3.9 SE, located 2.5 miles away.

References

The law belongs to the people. Georgia v. Public.Resource.Org, 590 U.S. (2020)