ZIP Code 30340
ZIP Code Tabulation Area in DeKalb County, Georgia.
- Population
- 30,646
- Median household income
- $57,216
- Median home value
- $312,600
+10.3%’19–’23
+17.3%’19–’23
+52.5%’19–’23
ZIP Code 30340 is a ZIP Code Tabulation Area in DeKalb County, Georgia, home to about 30,646 residents. The median household income of $57,216 is below the DeKalb County median ($77,683).
Between 2019 and 2023, ZIP Code 30340's population grew 10.3% from 27,796 to 30,646, while its median gross rent rose 42.1% from $1,076 to $1,529.
The median resident is 32.0 years old. The largest age group is 5 to 17, 19.7% of residents.
Demographics
ACS 2019–2023- Population
- 30,646
- Median age
- 32.0 yrs
- Median household income
- $57,216
- Median home value
- $312,600
- Median gross rent
- $1,529
- Housing units
- 11,829
- Homeownership rate
- 43.1%
- Bachelor's degree or higher
- 35.3%
- Unemployment rate
- 4.7%
Trends
ACS 5-year · 2019–202327,79630,646
$48,793$57,216
$205,000$312,600
$1,076$1,529
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 27,796 | $48,793 | $205,000 | $1,076 |
| 2020 | 29,069 | $49,679 | $224,700 | $1,152 |
| 2021 | 30,345 | $51,586 | $257,300 | $1,256 |
| 2022 | 30,945 | $57,564 | $287,600 | $1,420 |
| 2023 | 30,646 | $57,216 | $312,600 | $1,529 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 57.7%
5 to 1719.7%
18 to 2410.2%
25 to 3416.1%
35 to 4412.9%
45 to 5414.8%
55 to 649.4%
65 to 746.8%
75 and over2.4%
| Count | Share | |
|---|---|---|
| Under 5 | 2,353 | 7.7% |
| 5 to 17 | 6,045 | 19.7% |
| 18 to 24 | 3,120 | 10.2% |
| 25 to 34 | 4,923 | 16.1% |
| 35 to 44 | 3,948 | 12.9% |
| 45 to 54 | 4,547 | 14.8% |
| 55 to 64 | 2,875 | 9.4% |
| 65 to 74 | 2,086 | 6.8% |
| 75 and over | 749 | 2.4% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 6,454 | 21.1% |
| Black or African American | 5,602 | 18.3% |
| American Indian & Alaska Native | 49 | 0.2% |
| Asian | 3,554 | 11.6% |
| Native Hawaiian & Pacific Islander | 40 | 0.1% |
| Some other race | 107 | 0.3% |
| Two or more races | 739 | 2.4% |
| Hispanic or Latino (any race) | 14,101 | 46.0% |
Educational attainment (age 25+)
No high school diploma24.0%
High school graduate22.7%
Some college or associate's18.0%
Bachelor's degree20.8%
Graduate or professional degree14.5%
| Count | Share | |
|---|---|---|
| No high school diploma | 4,589 | 24.0% |
| High school graduate | 4,341 | 22.7% |
| Some college or associate's | 3,452 | 18.0% |
| Bachelor's degree | 3,981 | 20.8% |
| Graduate or professional degree | 2,765 | 14.5% |
Commute to work
- Mean travel time to work
- 30 min
Drove alone58.4%
Carpooled19.4%
Public transit5.8%
Walked1.0%
Bicycle0.0%
Worked from home13.5%
Other means1.8%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 8,534 | 58.4% |
| Carpooled | 2,828 | 19.4% |
| Public transit | 847 | 5.8% |
| Walked | 151 | 1.0% |
| Bicycle | 0 | 0.0% |
| Worked from home | 1,978 | 13.5% |
| Other means | 270 | 1.8% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 1,466 | 11.6% |
| 15 to 29 min | 5,494 | 43.5% |
| 30 to 44 min | 3,510 | 27.8% |
| 45 to 59 min | 1,082 | 8.6% |
| 60+ min | 1,078 | 8.5% |
Households
- Average household size
- 2.84
- Poverty rate
- 14.9% (4,531 of 30,490)
| Count | Share | |
|---|---|---|
| Family households | 6,604 | 61.2% |
| Nonfamily households | 4,190 | 38.8% |
Housing
- Median year structure built
- 1979
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 10,794 | 91.3% |
| Vacant | 1,035 | 8.7% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 4,650 | 43.1% |
| Renter-occupied | 6,144 | 56.9% |
1-unit, detached45.3%
1-unit, attached6.9%
2 to 4 units7.9%
5 to 19 units28.1%
20 or more units11.3%
Mobile home & other0.3%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 5,364 | 45.3% |
| 1-unit, attached | 822 | 6.9% |
| 2 to 4 units | 932 | 7.9% |
| 5 to 19 units | 3,329 | 28.1% |
| 20 or more units | 1,342 | 11.3% |
| Mobile home & other | 40 | 0.3% |
Geography
- ZCTA
- 30340
- Land area
- 8.25 sq mi
- Water area
- 0.01 sq mi
- Center point
- 33.8979, -84.2528
Counties this ZIP covers
2Compare with nearby ZIP codes
6National ZIP rankings
21- Largest by population
- Most densely populated
- Highest median household income
- Highest median home value
- Most affordable home values
- Highest median gross rent
- Cheapest median gross rent
- Oldest by median age
- Youngest by median age
- Most college-educated
- Highest poverty rate
- Lowest poverty rate
- Highest homeownership rate
- Lowest homeownership rate
- Longest commutes
- Shortest commutes
- Largest households
- Newest housing
- Oldest housing
- Fastest-growing (2019–2023)
- Fastest-shrinking (2019–2023)