US Census Data

ZIP 30120 vs ZIP 30124

A side-by-side comparison of ZIP Code 30120 and ZIP Code 30124: population, income, housing, and more.

ZIP 30120 and ZIP 30124 are ZIP Code areas in Georgia. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 30120 has the higher population (43,301 vs 2,944 in ZIP 30124). ZIP 30120 has the higher median household income ($83,892 vs $75,365 in ZIP 30124). ZIP 30120 has the higher median home value ($276,200 vs $204,200 in ZIP 30124).

Population, income & housing

ZIP 30120ZIP 30124
Population43,3012,944
Median age37.1 yrs45.8 yrs
Median household income$83,892$75,365
Median home value$276,200$204,200
Median gross rent$1,205$1,041
Housing units16,7781,291
Homeownership rate74.8%67.8%
Bachelor's degree or higher24.7%19.4%
Unemployment rate3.0%5.3%

Trends (ACS 5-year, 2019–2023)

ZIP 30120ZIP 30124
Population40,945 → 43,301 (+5.8%)2,980 → 2,944 (-1.2%)
Median household income$60,133 → $83,892 (+39.5%)$57,853 → $75,365 (+30.3%)
Median home value$167,800 → $276,200 (+64.6%)$142,500 → $204,200 (+43.3%)
Median gross rent$926 → $1,205 (+30.1%)$747 → $1,041 (+39.4%)

ZIP 30120

Population
40,94543,301
Median household income
$60,133$83,892
Median home value
$167,800$276,200
Median gross rent
$926$1,205

ZIP 30124

Population
2,9802,944
Median household income
$57,853$75,365
Median home value
$142,500$204,200
Median gross rent
$747$1,041

Age & race/ethnicity

Age distribution (share)

ZIP 30120ZIP 30124
Under 56.9%2.6%
5 to 1718.6%14.5%
18 to 247.5%9.4%
25 to 3413.3%12.6%
35 to 4413.8%9.7%
45 to 5413.1%16.5%
55 to 6413.1%13.5%
65 to 747.9%10.3%
75 and over5.8%10.9%

Race & ethnicity (share)

ZIP 30120ZIP 30124
White (non-Hispanic)70.2%85.8%
Black or African American13.0%9.3%
American Indian & Alaska Native0.0%0.0%
Asian1.1%0.0%
Native Hawaiian & Pacific Islander0.3%0.0%
Some other race0.1%0.0%
Two or more races3.4%2.6%
Hispanic or Latino11.9%2.3%

Educational attainment (age 25+)

Share of adults 25+

ZIP 30120ZIP 30124
No high school diploma11.3%14.9%
High school graduate35.8%30.1%
Some college or associate's28.2%35.6%
Bachelor's degree16.4%11.4%
Graduate or professional degree8.2%8.0%

Commute to work

How workers get to work (share)

ZIP 30120ZIP 30124
Drove alone76.4%83.1%
Carpooled11.5%11.2%
Public transit0.1%0.0%
Walked1.4%0.0%
Bicycle0.3%0.0%
Worked from home9.7%5.4%
Other means0.5%0.3%

Housing

Units in structure (share)

ZIP 30120ZIP 30124
1-unit, detached81.6%82.3%
1-unit, attached4.9%0.0%
2 to 4 units3.9%7.4%
5 to 19 units3.6%2.1%
20 or more units0.4%0.5%
Mobile home & other5.6%7.8%

Poverty & households

ZIP 30120ZIP 30124
Poverty rate10.7%7.5%
Average household size2.862.55
Mean commute (minutes)2731
Median year structure built19901978

Full profiles

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ZIP 30120 vs ZIP 30124: Compare Population & Demographics | US Census Data