% of Households with Broadband Internet, by Zip Code (ZCTA5) — Atlanta Metro

NOTE: Gray indicates insufficient data or a suppressed estimate.

Broadband adoption rates in the Atlanta metro exhibit a clear north-south divide, with zip codes north of I-20—particularly in Alpharetta, Roswell, Sandy Springs, and Marietta—consistently exceeding 90%, while areas south of Hartsfield-Jackson and in south Atlanta dip below 60%, representing some of the lowest connectivity rates in the region. A concentrated cluster of low-broadband zip codes is visible immediately south of downtown Atlanta, extending toward and beyond the airport, contrasting sharply with the uniformly high-access suburban ring to the north and northwest. The eastern and southeastern periphery of the metro also shows moderate adoption gaps in the 70–80% range, suggesting that the digital divide follows both income geography and distance from the affluent northern suburbs.

Data: U.S. Census Bureau, 2023 ACS

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