5 ZIP Code Tabulation Areas in Rockville, Maryland. The population-weighted median household income is about $157,169, the median home value about $825,995, and 62.2% of occupied homes are owner-occupied.
- 5
- ZIP codes
- 195.8K
- Population
- 54
- Data points
Rockville at a glance
- $157,169
- Median household income
- $825,995
- Median home value
- 42.3
- Median age
- 62.2%
- Owner-occupied
- 78,267
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 5 Rockville ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 20854 | Darnestown | 50,498 | 89.4% | $250,001 |
| 2 | 20853 | Aspen Hill | 31,851 | 86% | $159,080 |
| 3 | 20851 | Aspen Hill | 14,946 | 57.5% | $126,411 |
| 4 | 20850 | North Potomac | 50,353 | 50.3% | $125,950 |
| 5 | 20852 | North Bethesda | 48,180 | 43.4% | $122,472 |
Top 5 Rockville ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 20854 | Darnestown | 50,498 | 89.4% | $250,001 |
| 2 | 20850 | North Potomac | 50,353 | 50.3% | $125,950 |
| 3 | 20852 | North Bethesda | 48,180 | 43.4% | $122,472 |
| 4 | 20853 | Aspen Hill | 31,851 | 86% | $159,080 |
| 5 | 20851 | Aspen Hill | 14,946 | 57.5% | $126,411 |
Top 5 Rockville ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 20854 | Darnestown | 50,498 | 89.4% | $250,001 | $3.7B |
| 2 | 20850 | North Potomac | 50,353 | 50.3% | $125,950 | $1.3B |
| 3 | 20853 | Aspen Hill | 31,851 | 86% | $159,080 | $1.3B |
| 4 | 20852 | North Bethesda | 48,180 | 43.4% | $122,472 | $1.2B |
| 5 | 20851 | Aspen Hill | 14,946 | 57.5% | $126,411 | $374.7M |
Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.
Densest: 20852 (North Bethesda) at 5,967 people/sq mi. Least dense: 20854 (Darnestown) at 1,492 people/sq mi.
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