ZIP codes
2
Bel Air South, MD Demographics & ZIP Codes
Bel Air South, Maryland demographics and median household income by ZIP code (in Harford County) — 2 ZIP codes — population 63,895 — median income $127,118 — avg. home value $376,750. Compare income, housing, and population across ZIP codes on US5.
Population
63,895
Median household income (avg.)
$127,118
169% of U.S. median
Average home value
$376,750
108% of U.S. median
Average rent
$1,450
125% of U.S. median
Median age (avg.)
38.2
Bel Air South demographics
Bel Air South, Maryland covers 2 ZIP codes primarily in Harford County, with a combined ZIP-area population of about 63,895.
Across ZIP codes with age data, the average median age is about 38.2 years.
Median household income in Bel Air South
The average median household income across ZIP codes in Bel Air South, Maryland is about $127,118 — about 14% above the MD ZIP average ($111,660), and about 69% above the U.S. median ($75,149).
Among ZIPs with income data, 21015 is near the top at about $137,219, while 21009 is near the bottom at about $117,017.
Housing in Bel Air South
For housing in Bel Air South, Maryland, the average median home value is about $376,750 and the average median rent is about $1,450.
The most populous ZIP in this set is 21009 (about 33,444 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Bel Air South
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 21009 | Bel Air South | Harford County | MD | 33,444 | $117,017 | $335,100 |
| 21015 | Bel Air South | Harford County | MD | 30,451 | $137,219 | $418,400 |
Frequently asked questions
What are the demographics of Bel Air South?
Bel Air South, Maryland has a combined ZIP-area population of about 63,895 across 2 ZIP codes (primarily Harford County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Bel Air South?
The average median household income across ZIP codes in Bel Air South, Maryland is about $127,118, about 14% above the state ZIP average ($111,660), and about 69% above the U.S. median ($75,149). Average median home value is about $376,750. Among ZIPs with data, 21015 is near the top ($137,219) and 21009 is near the bottom ($117,017).
How many ZIP codes are in Bel Air South?
Bel Air South, Maryland includes 2 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Bel Air South?
This page lists ZIP codes in Bel Air South, Maryland with population, median household income, and home value. Select a ZIP for a full demographics profile.