20778 Income Statistics

Comparison to Surrounding Areas

20778 Median Household Income

The median household income ($205,974) for 20778 is more than 20776 ($149,300), 20751 ($123,951), 20764 ($118,857), 20765 ($149,545), 20711 ($113,576), 20733 ($126,797), Anne Arundel County ($124,911), Galesville CDP ($205,205), and Shady Side CDP ($153,661).

20778$205,974
Galesville CDP$205,205
Shady Side CDP$153,661
Anne Arundel County$124,911

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20778 Average Household Income

The average household income ($195,662) for 20778 is more than 20776 ($185,932), 20751 ($154,971), 20764 ($150,053), 20765 ($165,443), 20711 ($193,023), 20733 ($162,528), Anne Arundel County ($156,835), Galesville CDP ($171,114), and Shady Side CDP ($167,909).

20778$195,662
Galesville CDP$171,114
Shady Side CDP$167,909
Anne Arundel County$156,835

Get Average Household Income for all Zip Codes in Maryland.

20778 Per-Capita Income

The per-capita income for 20778 is $66,972. The per capita income ($66,972) for 20778 is less than the per capita income for 20764 ($70,068), 20776 ($69,038), and Shady Side CDP ($69,847). But it's more than 20711 ($62,109), 20733 ($57,821), 20751 ($64,390), 20765 ($61,531), Anne Arundel County ($59,733), and Galesville CDP ($61,436).

20778$66,972
Galesville CDP$61,436
Shady Side CDP$69,847
Anne Arundel County$59,733

Get Per-Capita Income for all Zip Codes in Maryland.

20778 High Income Households

58.7% of households make over $200,000 a year. The percent high income households (58.7%) for 20778 is more than 20776 (30.4%), 20751 (21.2%), 20764 (18.6%), 20765 (38.6%), 20711 (34.5%), 20733 (33.1%), Anne Arundel County (25.0%), Galesville CDP (56.1%), and Shady Side CDP (30.9%).

2077858.7%
Galesville CDP56.1%
Shady Side CDP30.9%
Anne Arundel County25.0%

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20778 Median Household Income by Age of Householder

under 25 years 25 to 44 years 45 to 64 years 65 years and over
20778$-1$-1$205,520$207,411
Galesville CDP$-1$-1$205,895$135,909
Shady Side CDP$-1$179,350$168,625$95,857
Anne Arundel County$68,207$130,707$152,084$92,094

Get Median Household Income by Age of Householder for all Zip Codes in Maryland.

20778 Map

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About the Data

Data Sources

All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 20778 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.

The following data tables were used:

  • B19001 Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19013 Median Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19301 Per Capita Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • S1902 Mean Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19049 Median Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars) By Age Of Householder

Margins of Error

Margins of error for the 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+
20778+/-$9,618+/-$22,986+/-$16,819+/-15.6%+/-$-1+/-$-1+/-$21,194+/-$141,077
Galesville CDP+/-$65,125+/-$36,980+/-$11,492+/-25.8%+/-$-1+/-$-1+/-$4,719+/-$120,606
Shady Side CDP+/-$24,073+/-$25,247+/-$11,903+/-9.2%+/-$-1+/-$84,591+/-$16,952+/-$25,794
Anne Arundel County+/-$1,826+/-$2,381+/-$825+/-0.7%+/-$9,732+/-$4,497+/-$5,954+/-$2,995