| ZIP Code | 30078 |
|---|---|
| City | Snellville |
| State | Georgia (GA) |
| County | Gwinnett County |
| Area Code | 678/770/943 |
| Elevation | 1,020 ft |
| Latitude | 33.861019 |
|---|---|
| Longitude | -84.017993 |
| Timezone | New York (DST) |
| FIPS | 13135 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 38.3 yrs |
|---|---|
| Avg Household Size | 3.07 |
| Below Poverty | 8.8% ▼ 12% below avg |
| College Grads | 51.2% ▲ 32% above avg |
| Unemployment | 4.5% ≈ Avg |
| No HS Diploma | 647 (2.5%) |
| HS Graduate | 6,111 (23.5%) |
| Some College | 2,557 (9.8%) |
| Associates | 3,379 (13%) |
| Bachelors | 2,261 (8.7%) |
| Graduate Degree | 11,040 (42.5%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $90,054 ▲ 18% above avg ↑ 27% since 2019 |
|---|---|
| Median Home Value | $316,600 ▲ 14% above avg ↑ 62% since 2019 |
| Home/Income Ratio | 3.5x (nat avg ~3.5x) |
| Median Rent | $1,641/mo ↑ 21% since 2019 |
| Total Units | 13,784 |
| Vacant Units | 573 |
| Avg HH Size | 3.07 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 13,784 |
|---|---|
| Vacant | 573 |
| Owner Occupied | 82.4% |
| Renter Occupied | 17.6% |
| Avg HH Size | 3.07 |
ZIP code 30078 is located in Snellville, Georgia, within Gwinnett County. With a population of 41,041, this is a highly populated ZIP code with a middle-aged community — the median age is 38.3 years. Economically, 30078 is a middle-income ZIP code: the median household income of $90,054 is above the national average.
Real estate in ZIP code 30078 represents a mid-range housing market. The median home value of $316,600 is near the national average. Renters can expect to pay around $1,641 per month in median rent. Homeownership is strong here — 82.4% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 62% since 2019.
The population of 30078 is racially diverse, with Black as the largest group at 35.5%. Residents are well-educated — 51.2% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 8.8%. Household income has grown by 27% since 2019.
The unemployment rate in 30078 stands at 4.5%, which is near the national average. About 17% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 68%.
Overall, ZIP code 30078 in Snellville, GA is characterized as middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 41,041 residents, a median household income of $90,054, and a median home value of $316,600, it offers a clear picture of life in this part of Georgia.