ZIP codes
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Dundalk, MD Demographics & ZIP Codes
Dundalk, Maryland demographics and median household income by ZIP code (in Baltimore County) — 1 ZIP codes — population 58,935 — median income $61,934 — avg. home value $200,800. Compare income, housing, and population across ZIP codes on US5.
Population
58,935
Median household income (avg.)
$61,934
82% of U.S. median
Average home value
$200,800
58% of U.S. median
Average rent
$1,187
102% of U.S. median
Median age (avg.)
36.3
Dundalk demographics
Dundalk, Maryland covers 1 ZIP code primarily in Baltimore County, with a combined ZIP-area population of about 58,935.
Across ZIP codes with age data, the average median age is about 36.3 years.
Median household income in Dundalk
The average median household income across ZIP codes in Dundalk, Maryland is about $61,934 — about 45% below the MD ZIP average ($111,660), and about 18% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $61,934 in 21222.
Housing in Dundalk
For housing in Dundalk, Maryland, the average median home value is about $200,800 and the average median rent is about $1,187.
The most populous ZIP in this set is 21222 (about 58,935 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Dundalk
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 21222 | Dundalk | Baltimore County | MD | 58,935 | $61,934 | $200,800 |
Frequently asked questions
What are the demographics of Dundalk?
Dundalk, Maryland has a combined ZIP-area population of about 58,935 across 1 ZIP codes (primarily Baltimore County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Dundalk?
The average median household income across ZIP codes in Dundalk, Maryland is about $61,934, about 45% below the state ZIP average ($111,660), and about 18% below the U.S. median ($75,149). Average median home value is about $200,800.
How many ZIP codes are in Dundalk?
Dundalk, Maryland includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Dundalk?
This page lists ZIP codes in Dundalk, Maryland with population, median household income, and home value. Select a ZIP for a full demographics profile.