ZIP code
30106
Austell, GA
30106 covers Austell in Cobb County, with 22,909 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 30106. Methodology
ZIP code map of 30106

About ZIP code 30106
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 30106. Not ACS. Methodology
People in 30106
Race
- White5,702
- Black or African American13,424
- American Indian or Alaska Native162
- Asian528
- Native Hawaiian and Pacific Islander18
- Other race2,150
- Two or more races2,036
Hispanic or Latino (any race): 4,132
Age
- Under 102,981
- 10 to 193,371
- 20 to 293,246
- 30 to 393,561
- 40 to 493,240
- 50 to 593,265
- 60 to 692,367
- 70 to 791,203
- 80 and older786
Income and housing in 30106
Education
- High school graduate86.7%
- Bachelor's degree27.3%
- Graduate degree8.2%
Places covering 30106
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Austell23.0%
- Mableton1.5%
- Lithia Springs0.4%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Cobb County99.1%
- Douglas County0.9%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
75.2% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 30106
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 17,525 | |
| 2006 | 83 | |
| 2007 | 19,375 | |
| 2008 | 18,381 | |
| 2009 | 18,597 | |
| 2010 | 19,010 | |
| 2011 | 17,965 | 19,148 |
| 2012 | 18,102 | 18,940 |
| 2013 | 18,316 | 18,980 |
| 2014 | 19,049 | 19,030 |
| 2015 | 19,619 | 19,220 |
| 2016 | 19,952 | 18,800 |
| 2017 | 22,375 | 19,360 |
| 2018 | 21,742 | 19,140 |
| 2019 | 21,718 | 19,600 |
| 2020 | 22,433 | 19,590 |
| 2021 | 23,401 | 18,910 |
| 2022 | 23,977 | 18,860 |
| 2023 | 22,909 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 30106
12 nearest ZIP centroids (any distance)
- 30111Clarkdale1.5 miPop 0 · Income —
- 30168Austell4.1 miPop 24,768 · Income $65,646
- 30126Mableton4.4 miPop 43,047 · Income $99,975
- 30122Lithia Springs4.6 miPop 27,081 · Income $64,072
- 30127Powder Springs5.0 miPop 72,126 · Income $104,997
- 30008Marietta5.1 miPop 35,598 · Income $73,130
- 30082Smyrna5.5 miPop 26,786 · Income $114,093
- 30064Marietta7.5 miPop 51,321 · Income $118,511
- 30336Atlanta7.5 miPop 536 · Income $53,367
- 30060Marietta7.7 miPop 39,313 · Income $62,180
- 30080Smyrna7.9 miPop 53,334 · Income $87,949
- 30141Hiram8.4 miPop 25,881 · Income $84,724
ZIP centroids within 2 miles
| ZIP | City | State | Distance (miles) | ACS population | Median income |
|---|---|---|---|---|---|
| 30111 | Clarkdale | GA | 1.5 mi | 0 | — |
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 30106 FAQ
- What city is ZIP code 30106 in?
- 30106 is in Austell, GA.
- What county is 30106 in?
- 30106 is in Cobb County.
- What is the median household income in 30106?
- The median household income in 30106 is $65,715.
- Which ZIP codes are near 30106?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 30106.