21704 Income Statistics

Comparison to Surrounding Areas

21704 Median Household Income

The median household income ($161,063) for 21704 is less than the median household income for 20842 ($204,013), 21710 ($163,864), 21754 ($182,188), and Urbana CDP ($182,500). But it's more than 21701 ($106,577), 21703 ($106,334), 21717 ($158,413), Frederick County ($122,002), Frederick city ($97,069), Ballenger Creek CDP ($108,944), and Bartonsville CDP ($156,979).

21704$161,063
Ballenger Creek CDP$108,944
Bartonsville CDP$156,979
Frederick city$97,069
Urbana CDP$182,500
Frederick County$122,002

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21704 Average Household Income

The average household income ($192,754) for 21704 is less than the average household income for 20842 ($239,698), 21710 ($193,313), 21754 ($222,051), Bartonsville CDP ($193,900), and Urbana CDP ($211,222). But it's more than 21701 ($137,084), 21703 ($122,365), 21717 ($169,411), Frederick County ($148,300), Ballenger Creek CDP ($123,003), and Frederick city ($120,806).

21704$192,754
Ballenger Creek CDP$123,003
Bartonsville CDP$193,900
Frederick city$120,806
Urbana CDP$211,222
Frederick County$148,300

Get Average Household Income for all Zip Codes in Maryland.

21704 Per-Capita Income

The per-capita income for 21704 is $59,928. The per capita income ($59,928) for 21704 is less than the per capita income for 20842 ($82,106), 21701 ($60,194), 21710 ($70,997), 21754 ($72,917), and Urbana CDP ($66,096). But it's more than 21703 ($45,809), 21717 ($54,844), Frederick County ($54,982), Ballenger Creek CDP ($46,569), Bartonsville CDP ($57,178), and Frederick city ($49,823).

21704$59,928
Ballenger Creek CDP$46,569
Bartonsville CDP$57,178
Frederick city$49,823
Urbana CDP$66,096
Frederick County$54,982

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

21704 High Income Households

39.4% of households make over $200,000 a year. The percent high income households (39.4%) for 21704 is less than the percent high income households for 20842 (55.7%), 21754 (44.9%), Bartonsville CDP (44.2%), and Urbana CDP (45.0%). But it's more than 21701 (20.5%), 21703 (14.2%), 21710 (38.2%), 21717 (29.6%), Frederick County (24.6%), Ballenger Creek CDP (12.6%), and Frederick city (16.9%).

2170439.4%
Ballenger Creek CDP12.6%
Bartonsville CDP44.2%
Frederick city16.9%
Urbana CDP45.0%
Frederick County24.6%

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21704 Median Household Income by Age of Householder

under 25 years 25 to 44 years 45 to 64 years 65 years and over
21704$-1$161,573$202,656$89,048
Ballenger Creek CDP$-1$114,287$112,130$61,420
Bartonsville CDP$-1$205,250$185,156$111,250
Frederick city$62,405$105,097$111,331$78,289
Urbana CDP$-1$167,767$213,477$113,125
Frederick County$67,867$129,626$151,637$85,114

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

21704 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 21704 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+
21704+/-$11,187+/-$11,381+/-$3,964+/-4.0%+/-$-1+/-$16,789+/-$21,692+/-$21,907
Ballenger Creek CDP+/-$7,475+/-$9,115+/-$3,441+/-2.7%+/-$-1+/-$7,846+/-$30,260+/-$10,276
Bartonsville CDP+/-$36,756+/-$25,521+/-$8,293+/-9.4%+/-$-1+/-$139,290+/-$71,206+/-$54,650
Frederick city+/-$4,612+/-$3,475+/-$1,386+/-1.5%+/-$5,505+/-$11,310+/-$5,881+/-$5,967
Urbana CDP+/-$25,605+/-$14,886+/-$5,310+/-5.2%+/-$-1+/-$20,587+/-$21,625+/-$32,790
Frederick County+/-$2,489+/-$2,160+/-$744+/-0.9%+/-$8,769+/-$3,514+/-$4,897+/-$3,939