30340 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Georgia based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 30340 is White. The majority race/ethnicity attending public schools in 30340 is Hispanic. The current unemployment level in 30340 is 3.3%.
| Population | 30,945 |
| Population Growth Rate | 0% |
| Population Density | 3,659 People per Square Mile |
| Total Households | 10,103 |
| Percentage High Income Households | 2% |
| Median Household Income (2021) | $51,586 |
| Average Adjusted Gross Income (2021) | $404,540 |
| Current Unemployment Rate (May 2026) | 3.3% |
| Sales Tax Rate (2025) | 8% |
| Majority Race/Ethnicity | White - 36.21% |
| Public School Majority Race/Ethnicity | Hispanic - 76.14% |
30340 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 13,221 | 36.19% |
| Black | 5,633 | 15.42% |
| Hispanic | 12,448 | 34.07% |
| Asian | 3,994 | 10.93% |
| Native American | 1,215 | 3.33% |
| Hawaiian/Pac. Islander | 26 | 0.07% |
30340 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 308 | 5.94% |
| Black | 563 | 10.87% |
| Hispanic | 3,985 | 76.92% |
| Asian | 290 | 5.6% |
| Native American | 32 | 0.62% |
| Hawaiian/Pac. Islander | 3 | 0.06% |
30340 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|
| Less Than 1 Year of College | 754 | 5.36% |
| Bachelor Degree | 3,126 | 22.24% |
| High School Diploma | 4,236 | 30.14% |
| No High School Diploma | 593 | 4.22% |
| GED or Alternate | 488 | 3.47% |
| 1 or More Years of College | 2,018 | 14.36% |
| Associates Degree | 871 | 6.2% |
| Masters Degree | 1,321 | 9.4% |
| Professional Degree | 366 | 2.6% |
| Doctorate Degree | 282 | 2.01% |
