ZIP Code 30106 has segments in 2 Counties (Cobb, Douglas).
The ZIP Code maps and database are updated 4 times per year.
Database updated: October 1, 2025, Maps updated: May 1, 2024.
POPULATION | |
|---|---|
| Total Population | 23,880 (100%) |
| Population in Households | 23,559 (98.7%) |
| Population in Families | 18,684 (78.2%) |
| Population in Group Quarters1 | 321 ( 1.3%) |
| Population Density | 1,938 |
| Diversity Index2 | 74 |
INCOME | |
| Median Household Income | $70,155 |
| Average Household Income | $93,477 |
| % of Income for Mortgage4 | 28% |
| Per Capita Income | $35,453 |
| Wealth Index5 | 69 |
| Socioeconomic Status Index6 | Moderate (45.1) |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 9,541 (100%) |
| Owner Occupied HU | 5,355 (56.1%) |
| Renter Occupied HU | 3,690 (38.7%) |
| Vacant Housing Units | 496 ( 5.2%) |
| Median Home Value | $318,041 |
| Average Home Value | $340,644 |
| Housing Affordability Index3 | 83 |
HOUSEHOLDS | |
| Total Households | 9,045 |
| Average Household Size | 2.60 |
| Family Households | 5,689 |
| Average Family Size | 3.00 |
GROWTH RATE / YEAR |
2020-2025 | 2025-2030 |
|---|---|---|
| Population | 0.73% | 0.36% |
| Households | 0.92% | 0.46% |
| Families | 0.22% | |
| Median Household Income | 2.24% | |
| Per Capita Income | 2.44% | |
| Owner Occupied HU | 0.83% |
The table below compares 30106 to the other 703 ZIP Codes in Georgia by rank and percentile using July 1, 2025 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
| Variable Description | Rank | Percentile |
|---|---|---|
| Total Population | # 189 | 73rd |
| Population Density | # 100 | 86th |
| Median Household Income | # 267 | 62nd |
| Housing Affordability Index | # 178 | 25th |
| Per Capita Income | # 255 | 64th |
| Diversity Index | # 55 | 92nd |
Additional comparisons and rankings can be made with a VERY EASY TO USE Georgia Census Data Comparison Tool.