What the Pros Know
Market Snapshot
Zip Code 30127 | Cobb County, GA
71,642
Population
YoY
202240.9
Median Age
YoY
2022$97,834
Median Household Income
YoY
2022$397,000
Median Sale Price
2.1% MoM
1.5% YoY
6/2025212
Homes Sold
0.5% MoM
2.4% YoY
6/20251.1
Months Inventory
6.6% MoM
45.6% YoY
6/202545
Days on Market
5 MoM
12 YoY
6/2025242
Listings
6.2% MoM
4.3% YoY
6/2025174
Price per Sq Ft
2.9% MoM
1.8% YoY
6/2025
See 30127 on Zillow
1. Population Data from U.S. Census Bureau.
2. Sales Data provided by Redfin, a national real estate brokerage.
MoM = Month over Month. The percentage change from the previous month to the current month.
YoY = Year over Year. The percentage change from the same period the previous year to the current period.