US Census Data

ZIP 30012 vs ZIP 30021

A side-by-side comparison of ZIP Code 30012 and ZIP Code 30021: population, income, housing, and more.

ZIP 30012 and ZIP 30021 are ZIP Code areas in Georgia. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 30012 has the higher population (33,034 vs 26,386 in ZIP 30021). ZIP 30012 has the higher median household income ($60,169 vs $48,158 in ZIP 30021). ZIP 30021 has the higher median home value ($256,000 vs $199,900 in ZIP 30012).

Population, income & housing

ZIP 30012ZIP 30021
Population33,03426,386
Median age38.8 yrs24.7 yrs
Median household income$60,169$48,158
Median home value$199,900$256,000
Median gross rent$1,134$1,265
Housing units12,4008,416
Homeownership rate58.0%26.0%
Bachelor's degree or higher23.5%23.2%
Unemployment rate6.2%9.1%

Trends (ACS 5-year, 2019–2023)

ZIP 30012ZIP 30021
Population28,591 → 33,034 (+15.5%)23,493 → 26,386 (+12.3%)
Median household income$47,411 → $60,169 (+26.9%)$36,961 → $48,158 (+30.3%)
Median home value$123,900 → $199,900 (+61.3%)$149,100 → $256,000 (+71.7%)
Median gross rent$948 → $1,134 (+19.6%)$961 → $1,265 (+31.6%)

ZIP 30012

Population
28,59133,034
Median household income
$47,411$60,169
Median home value
$123,900$199,900
Median gross rent
$948$1,134

ZIP 30021

Population
23,49326,386
Median household income
$36,961$48,158
Median home value
$149,100$256,000
Median gross rent
$961$1,265

Age & race/ethnicity

Age distribution (share)

ZIP 30012ZIP 30021
Under 53.9%13.0%
5 to 1720.2%27.3%
18 to 249.7%10.0%
25 to 3411.7%18.5%
35 to 4412.3%11.8%
45 to 5414.0%8.6%
55 to 6415.1%7.5%
65 to 747.5%2.8%
75 and over5.6%0.6%

Race & ethnicity (share)

ZIP 30012ZIP 30021
White (non-Hispanic)27.2%14.3%
Black or African American48.9%61.8%
American Indian & Alaska Native0.0%0.1%
Asian1.4%15.5%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.6%0.5%
Two or more races3.4%2.7%
Hispanic or Latino18.5%5.1%

Educational attainment (age 25+)

Share of adults 25+

ZIP 30012ZIP 30021
No high school diploma15.7%22.5%
High school graduate28.3%29.6%
Some college or associate's32.4%24.7%
Bachelor's degree14.5%15.1%
Graduate or professional degree9.1%8.0%

Commute to work

How workers get to work (share)

ZIP 30012ZIP 30021
Drove alone71.4%55.4%
Carpooled13.8%19.6%
Public transit0.3%7.3%
Walked1.1%0.4%
Bicycle0.0%0.0%
Worked from home10.8%9.6%
Other means2.7%7.6%

Housing

Units in structure (share)

ZIP 30012ZIP 30021
1-unit, detached61.8%26.0%
1-unit, attached4.4%6.5%
2 to 4 units10.2%14.7%
5 to 19 units11.0%41.4%
20 or more units1.4%11.2%
Mobile home & other11.1%0.1%

Poverty & households

ZIP 30012ZIP 30021
Poverty rate12.2%27.8%
Average household size2.763.86
Mean commute (minutes)3238
Median year structure built19851977

Full profiles

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