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Census ACS · ZIP Code Tabulation Area

21723 Income Statistics for 2026

Howard County, Maryland

Median household income

$241,250

Median household income ($241,250) is higher than Howard County County ($153,088).

21723$241,250
Howard County County$153,088
21737$250,001
20759$250,001
20777$226,146
21738$250,001
21029$243,542

Average household income

$208,514

Average household income ($208,514) is higher than Howard County County ($185,099).

21723$208,514
Howard County County$185,099
21737$342,577
20759$333,605
20777$313,062
21738$297,325
21029$293,475

Per-capita income

$72,952

Per-capita income ($72,952) is higher than Howard County County ($66,266).

21723$72,952
Howard County County$66,266
21737$101,402
20759$102,538
20777$106,611
21738$92,235
21029$89,689

Households earning $100k+

69.0%

Households earning $100k+ (69.0%) is higher than Howard County County (68.0%).

2172369.0%
Howard County County68.0%
2173793.5%
2075994.3%
2077787.9%
2173895.9%
2102987.0%

All demographics

Population
669
Households
232
Median age
48.3 yrs
Median household income
$241,250
Mean household income
$208,514
Per capita income
$72,952
Median home value
$1,005,500
Median gross rent
—
Owner-occupied housing
95.3%
Bachelor's degree or higher
82.3%
In labor force
72.5%
Poverty rate
0.0%
Households earning $100k+
69.0%
Population under 5
0.0%
Population age 18–34
10.6%
Population age 25–44
17.9%
Population age 45–64
42.2%
Population age 65+
10.0%
Hispanic or Latino
0.0%
Black (non-Hispanic)
14.9%
Asian (non-Hispanic)
46.8%
Unemployment rate
0.0%
Open in interactive explorer

County and peer ZIP comparisons use population-weighted aggregates from other ZCTAs in the same county. Source: US Census Bureau ACS 5-year estimates. Page URL: https://resource.skyrocketbpo.com/tools/market-research/us-income-demographics-by-zip-code/maryland/21723

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

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