Kennesaw, GA ZIP codes
Kennesaw, Georgia has 5 ZIP codes, including 3 PO Box ZIPs. They are in Cobb County.
- Population in these ZIPs
- 104,638
- Avg. median income
- $104,900population-weighted
- Typical home value
- $423,200population-weighted
- Metro area
- Atlanta-Sandy Springs-Roswell, GA
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Kennesaw, GA ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 30144 | Cobb County | 59,661 | $88,560 | $381,200 |
| 30152 | Cobb County | 44,977 | $126,578 | $479,000 |
| 30156 PO Box | Cobb County | — | — | — |
| 30160 PO Box | Cobb County | — | — | — |
| 31144 PO Box | Cobb County | — | — | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Kennesaw
Frequently asked questions
What is the ZIP code for Kennesaw, GA?
Kennesaw, GA has 5 ZIP codes: 30144, 30152, 30156, 30160 and 31144.
What county is Kennesaw, Georgia in?
Kennesaw ZIP codes are in Cobb County.
Which Kennesaw ZIP codes are PO Boxes?
30156, 30160 and 31144 are PO Box or single-organization ZIP codes; they have no residential delivery area.