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21648 Income Statistics

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Comparison to Surrounding Areas

21648 Median Household Income

The median household income ($137,500) for 21648 is more than 21613 ($51,094), 21622 ($56,375), 21669 ($87,708), 21677 ($100,481), Dorchester County ($57,490), and Madison CDP ($103,750).

21648$137,500
Madison CDP$103,750
Dorchester County$57,490

21648 Average Household Income

The average household income ($113,053) for 21648 is more than 21613 ($78,276), 21622 ($82,798), 21669 ($98,297), 21677 ($97,006), Dorchester County ($80,396), and Madison CDP ($109,855).

21648$113,053
Madison CDP$109,855
Dorchester County$80,396

21648 Per-Capita Income

The per-capita income for 21648 is $46,399. The per capita income ($46,399) for 21648 is less than the per capita income for 21622 ($46,458), 21669 ($48,460), and Madison CDP ($52,554). But it's more than 21613 ($33,699), 21677 ($35,986), and Dorchester County ($33,950).

21648$46,399
Madison CDP$52,554
Dorchester County$33,950

21648 High Income Households

11.8% of households make over $200,000 a year. The percent high income households (11.8%) for 21648 is more than 21613 (5.9%), 21622 (7.4%), 21669 (7.7%), 21677 (7.9%), Dorchester County (5.7%), and Madison CDP (13.2%).

2164811.8%
Madison CDP13.2%
Dorchester County5.7%

21648 Median Household Income by Age of Householder

under 25 years 25 to 44 years 45 to 64 years 65 years and over
21648$-1$-1$198,750$46,833
Madison CDP$-1$-1$-1$-1
Dorchester County$41,441$55,020$78,698$44,864

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About the Data

Sources & Margins of Error

All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2022 5-year estimates. You can find this information and other demographics for 21648 on the US Census Bureau’s website. These values are in 2022 inflation-adjusted dollars and were downloaded on 7 December 2023.

The following data tables were used:

  • B19001 Household Income in the Past 12 Months (in 2022 inflation-adjusted dollars)
  • B19013 Median Household Income in the Past 12 Months (in 2022 inflation-adjusted dollars)
  • B19301 Per Capita Income in the Past 12 Months (in 2022 inflation-adjusted dollars)
  • S1902 Mean Income in the Past 12 Months (in 2022 inflation-adjusted dollars)
  • B19049 Median Household Income in the Past 12 Months (in 2022 inflation-adjusted dollars) By Age Of Householder

Margins of error for the above income data are:

Median Household Income Average Household Income Per Capita Income High Income Households Median Household Income by Age of Householder
under 25 25 to 44 45 to 64 65+
21648+/-$122,495+/-$39,750+/-$18,850+/-14.5%+/-$-1+/-$-1+/-$147,075+/-$16,938
Madison CDP+/-$73,999+/-$32,408+/-$16,790+/-16.1%+/-$-1+/-$-1+/-$-1+/-$-1
Dorchester County+/-$3,045+/-$4,382+/-$1,751+/-1.1%+/-$1,954+/-$4,518+/-$6,671+/-$6,086