30121 Zip Code

Below you will find a comprehensive overview of the statistics and characteristics of the 30121 zip code. These include population demographics, economic characteristics, education data, occupation information, housing characteristics, and more.

Key Information:
StateGeorgia
CityCartersville
Time ZoneAmerica/New_York
Geo Location34.2084, -84.77663
Population25199
Size146.316 square miles
Median Family Income$83168.00
Median Home Value$202500.00

Population & Demographics

The following information lists the population statistics and breakdown for the 30121 zip code. The total population is 25199, of which, 12917 are male and 12282 are female. With a total area of 146.316 square miles, the population density is 169.1 people per square mile. The median age of the population is 37.6 years old. Below you’ll find additional information on the population and demographics of this zip code, including age distribution, race distribution, language spoken, and more.

YearPopulation
201121845
201221895
201321652
201422514
201522521
201623939
201723795
201823373
201924742
202025309
202125199

Age BracketNumber of PeoplePercentage of Population
Under 5 years old 16276.5%
Age 5-914115.6%
Age 10-1415936.3%
Age 15-1916306.5%
Age 20-2419007.5
Age 25-2917116.8%
Age 30-3420558.2%
Age 35-3915216%
Age 40-441510 6%
Age 45-4917226.8%
Age 50-5417016.8%
Age 55-5919417.7%
Age 60-6412895.1%
Age 65-6911014.4%
Age 70-749793.9%
Age 75-798753.5%
Age 80-843151.3%
Age 85 and over3181.3%


Languages Spoken (of those 5 years of age and older) :
  • Speaks Language other than English: 12 %
  • Speaks Spanish: 9.2 %
  • Speaks Other Indo-European Language: 2.4 %
  • Speaks Pacific Island Languages: 0.2 %
  • Speak Other Languages: 0.1 %
Marital Status: 
  • Currently Married: 49.4 %
  • Divorced: 14.3 %
  • Separated (not divorced): 1.9 %
  • Never Married: 26.9 %

Income & Economic Characteristics

The median inflation-adjusted family income in the 30121 zip code is $83168. This is -4.91% less than the national average. This income places 11.6% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $26982. Below you can find additional economic characteristics, including income bracket distribution, median income over time, retirement statistics, and more.

Annual Income Bracket ($)Number of Families in Bracket
Less than $10,000.00198
$10,000.00 – $14,999.00126
$15,000.00 – $24,999.00211
$25,000.00 – $34,999.00675
$35,000.00 – $49,999.00529
$50,000.00 – $74,999.001031
$75,000.00 – $99,999.001047
$100,000.00 – $149,999.001325
$150,000.00 – $199,999,00848
$200,000.00 +195

YearMedian Family Income ($ USD)
201154244
201258867
201357314
201454533
201558503
201658611
201760908
201859948
201964738
202074420
202183168

Income Source# of Households
Wage or Salary7619
Self Employment883
Social Security2629
Dividends, Interest, or Rental944
Retirement1656
Other1022

Total Insured & Uninsured Individuals: 
  • Families Insure: 21044
  • Families Uninsured: 3294
Total Individuals with and w/o retirement income:   
  • Yes retirement income: 1656
  • No retirement income: 7873

Education

In the 30121 zip code, 86.9% of individuals over 25 years old have a high school degree or higher, and 19.1% have a bachelors degree or higher. Additionally, 16% of individuals 3 years and older are in private school, and 84% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.




Occupation and Work Characteristics

In the 30121 zip, there are an estimated 13368 people in the labor force, of which, 12393 are employed, and 857 are unemployed. There are a total of 118 people in the armed forces. The average commute time for this zip code is 28.5 minutes. Of the total people that work, 1332 worked from home and 12276 commuted. The average number of hours worked is 39.8. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.

Occupation# of Individual
Management, Business, Science, and Arts3773
Services1342
Sales and Office3864
Construction and Maintenance:1449
Transportation and Material Moving1965





Housing

The median home value for the 30121 zip code is 202500. There is an estimated  9529 number of occupied housing units, the median gross rent in is $1017 per month, and the average monthly housing costs are estimated to be $1049. Below you’ll find additional breakdowns of home values, rents, home build years, and more.

Home Value (USD)Number of Homes
Less than $50,000351
$50,000 – $99,000266
$100,000 – $149,999725
$150,000 – $199,9991512
$200,000 – $299,9991900
$300,000 – $499,999795
$500,000 – $999,999266
$1,000,000+12

Home Year BuiltNumber of Homes
2020 or Later27
2010 – 2019839
2000 – 20092553
1980 – 19994203
1960 – 19791568
1940 – 1959238
1939 or earlier101

The median number of rooms in all housing units is 5.8 rooms.
Monthly Rent ($ USD)Number of Units
Less than $500175
$500 – $9991547
$1,000 – $1,4991527
$1,500 – $1,999346
$2,000 – $2,4990
$2,499 – $2,9990
$3,000 + 0

Monthly Housing Costs ($)Number of Households
Less than 300487
300-499936
500-7991358
800-9991584
1000-14993146
1500-19991388
2000-2499315
2500-2999120
3000+88

Monthly Housing Cost as a % of Monthly IncomeNumber of Households
Less than 20%2024
20%-24.9%684
25%-29.9%442
30%-34.9%133
35+%520



# of VehiclesHouseholds
None457
13148
23619
3+2305
Home Heating Characteristics: 
  • Utility Gas: 21.3 %
  • Bottle Tank or LP Gas: 6.7 %
  • Electricity: 71.5 %
  • Oil or Kerosene etc: 0 %
  • Coal or Coke: 0 %
  • All Other: 0.2 %

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All information sourced from official government sources including Census.gov, the IRS, and the Department of Education.