ZIP 30677 vs ZIP 30678
A side-by-side comparison of ZIP Code 30677 and ZIP Code 30678: population, income, housing, and more.
ZIP 30677 and ZIP 30678 are ZIP Code areas in Georgia. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 30677 has the higher population (21,471 vs 1,555 in ZIP 30678). ZIP 30677 has the higher median household income ($103,165 vs $47,500 in ZIP 30678). ZIP 30677 has the higher median home value ($394,800 vs $102,800 in ZIP 30678).
Population, income & housing
| ZIP 30677 | ZIP 30678 | |
|---|---|---|
| Population | 21,471 | 1,555 |
| Median age | 41.3 yrs | 44.8 yrs |
| Median household income | $103,165 | $47,500 |
| Median home value | $394,800 | $102,800 |
| Median gross rent | $1,403 | $921 |
| Housing units | 7,797 | 805 |
| Homeownership rate | 83.9% | 84.1% |
| Bachelor's degree or higher | 55.1% | 23.1% |
| Unemployment rate | 2.7% | 0.4% |
Trends (ACS 5-year, 2019–2023)
| ZIP 30677 | ZIP 30678 | |
|---|---|---|
| Population | 18,450 → 21,471 (+16.4%) | 1,383 → 1,555 (+12.4%) |
| Median household income | $81,800 → $103,165 (+26.1%) | $60,481 → $47,500 (-21.5%) |
| Median home value | $258,500 → $394,800 (+52.7%) | $134,500 → $102,800 (-23.6%) |
| Median gross rent | $942 → $1,403 (+48.9%) | $475 → $921 (+93.9%) |
ZIP 30677
18,45021,471
$81,800$103,165
$258,500$394,800
$942$1,403
ZIP 30678
1,3831,555
$60,481$47,500
$134,500$102,800
$475$921
Age & race/ethnicity
Age distribution (share)
| ZIP 30677 | ZIP 30678 | |
|---|---|---|
| Under 5 | 5.3% | 2.9% |
| 5 to 17 | 20.1% | 21.2% |
| 18 to 24 | 8.2% | 5.3% |
| 25 to 34 | 8.7% | 2.7% |
| 35 to 44 | 13.4% | 18.8% |
| 45 to 54 | 13.8% | 16.0% |
| 55 to 64 | 11.3% | 8.9% |
| 65 to 74 | 12.0% | 10.7% |
| 75 and over | 7.3% | 13.4% |
Race & ethnicity (share)
| ZIP 30677 | ZIP 30678 | |
|---|---|---|
| White (non-Hispanic) | 83.7% | 47.3% |
| Black or African American | 4.1% | 49.7% |
| American Indian & Alaska Native | 0.1% | 0.0% |
| Asian | 3.8% | 0.1% |
| Native Hawaiian & Pacific Islander | 0.2% | 0.0% |
| Some other race | 0.1% | 0.0% |
| Two or more races | 3.7% | 2.9% |
| Hispanic or Latino | 4.4% | 0.0% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 30677 | ZIP 30678 | |
|---|---|---|
| No high school diploma | 2.5% | 15.6% |
| High school graduate | 17.8% | 45.4% |
| Some college or associate's | 24.6% | 16.0% |
| Bachelor's degree | 29.2% | 16.7% |
| Graduate or professional degree | 25.9% | 6.4% |
Commute to work
How workers get to work (share)
| ZIP 30677 | ZIP 30678 | |
|---|---|---|
| Drove alone | 76.8% | 90.7% |
| Carpooled | 5.6% | 4.8% |
| Public transit | 0.0% | 0.0% |
| Walked | 0.8% | 0.6% |
| Bicycle | 0.1% | 0.0% |
| Worked from home | 16.6% | 3.3% |
| Other means | 0.1% | 0.6% |
Housing
Units in structure (share)
| ZIP 30677 | ZIP 30678 | |
|---|---|---|
| 1-unit, detached | 90.6% | 80.6% |
| 1-unit, attached | 2.7% | 1.1% |
| 2 to 4 units | 2.1% | 0.0% |
| 5 to 19 units | 0.6% | 0.0% |
| 20 or more units | 0.7% | 0.0% |
| Mobile home & other | 3.2% | 18.3% |
Poverty & households
| ZIP 30677 | ZIP 30678 | |
|---|---|---|
| Poverty rate | 6.2% | 4.7% |
| Average household size | 2.86 | 2.90 |
| Mean commute (minutes) | 25 | 38 |
| Median year structure built | 1993 | 1989 |