PlainCities

Census tracts · Marietta, GA

Census tracts in Marietta, Georgia

14 census tracts lie mostly within Marietta, and 18 more reach into it, by the 2020 census blocks they share. Median household income runs from $51,372 in Tract 304.11 to $140,284 in Tract 306.02, against $72,725 for Marietta as a whole (ACS 2020-2024 5-year estimates).

Which census tracts of Marietta earn the most and the least?

The five tracts with the highest and the lowest median household income among those mostly within Marietta and with a reliable estimate.

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · Check it at data.census.gov

Every census tract in Marietta

Sort by any column; the share column is how much of each tract's land (by 2020 census blocks) lies inside Marietta.

Census tracts in or partly in Marietta, ACS 2020-2024 5-year estimates. Distance and direction from the Census Bureau's internal point of Marietta (2024 Gazetteer), which is not always its downtown
Tract 304.11130670304112.6 mi southeastCobb County2,048±657$51,372$237,300$1,670100%
Tract 30713067030700at the center pointCobb County4,507±606$73,542$415,700$1,350100%
Tract 308130670308001.3 mi southeastCobb County5,918±627$70,530$456,900$1,28588%
Tract 306.02130670306022.0 mi northwestCobb County7,826±1,498$140,284$615,800$1,78783%
Tract 311.13130670311134.5 mi southeastCobb County1,419±283$66,250$392,800$1,41979%
Tract 309.10130670309102.2 mi southwestCobb County3,369±529$80,114$240,600$1,75776%
Tract 309.12130670309121.2 mi southwestCobb County7,033±810$61,207$421,800$1,29174%
Tract 304.12130670304122.8 mi southeastCobb County5,234±803$56,824$167,300$1,69972%
Tract 305.11130670305111.9 mi northeastCobb County4,334±390$71,777$361,100$1,75467%
Tract 305.05130670305052.2 mi eastCobb County5,428±678$73,672$294,400$1,63465%
Tract 309.07130670309072.9 mi westCobb County3,407±425$78,197$423,900$1,64764%
Tract 309.06130670309062.7 mi southwestCobb County4,114±828$100,112$493,700$1,66656%
Tract 304.05130670304053.1 mi eastCobb County6,710±931$73,477$277,200$1,71752%
Tract 309.11130670309113.0 mi southwestCobb County3,640±1,280$71,815$337,700$1,57750%
Tract 305.08130670305082.4 mi northeastCobb County3,466±936$90,603$367,200$1,39247%
Tract 304.14130670304143.9 mi southeastCobb County2,989±434$56,100not published$1,61844%
Tract 302.56130670302563.9 mi northwestCobb County5,791±1,267$182,479$632,700not published37%
Tract 305.06130670305063.0 mi northCobb County4,420±759$86,944$333,500$1,87136%
Tract 305.09130670305094.6 mi northeastCobb County3,695±660$135,529$457,300$1,65633%
Tract 306.03130670306033.2 mi northwestCobb County5,866±1,084$84,111$429,400$1,87326%
Tract 304.13130670304134.6 mi southeastCobb County6,122±694$66,360$213,400$1,64524%
Tract 306.04130670306043.2 mi northCobb County3,578±447$67,355$343,600$1,54824%
Tract 304.10130670304103.2 mi eastCobb County4,646±899$76,667$427,700$1,61723%
Tract 305.07130670305074.0 mi northeastCobb County6,453±1,418$144,750$382,000$2,17315%
Tract 310.07130670310073.2 mi southCobb County4,375±1,078$52,035$394,300$1,36812%
Tract 303.44130670303445.0 mi southeastCobb County3,641±626$69,419$204,200$1,7399%
Tract 302.57130670302574.4 mi northwestCobb County4,289±568$64,010$323,200$1,5596%
Tract 310.01130670310013.2 mi southeastCobb County5,470±930$66,423$191,000$1,3456%
Tract 309.09130670309094.1 mi southwestCobb County4,138±1,092$83,038$241,600$1,4314%
Tract 303.45130670303455.7 mi southeastCobb County8,328±1,062$101,000$497,400$2,0063%
Tract 311.14130670311145.4 mi southeastCobb County6,375±633$68,739$368,700$1,6992%
Tract 304.07130670304073.6 mi eastCobb County5,485±825$124,964$397,600$2,1012%

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files · Census block assignment files

How these figures are made: methodology and release checks · reading a margin of error · every state · corrections