5 ZIP Code Tabulation Areas in Olney, Maryland. The population-weighted median household income is about $129,009, the median home value about $558,109, and 75.9% of occupied homes are owner-occupied.
- 5
- ZIP codes
- 137.9K
- Population
- 54
- Data points
Olney at a glance
- $129,009
- Median household income
- $558,109
- Median home value
- 41.6
- Median age
- 75.9%
- Owner-occupied
- 49,262
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 4 Olney ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 20833 | Ashton-Sandy Spring | 7,860 | 94.8% | $204,375 |
| 2 | 20832 | Olney | 25,553 | 86.9% | $168,524 |
| 3 | 20853 | Aspen Hill | 31,851 | 86% | $159,080 |
| 4 | 20906 | Aspen Hill | 70,595 | 66.4% | $97,521 |
Top 5 Olney ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 20906 | Aspen Hill | 70,595 | 66.4% | $97,521 |
| 2 | 20853 | Aspen Hill | 31,851 | 86% | $159,080 |
| 3 | 20832 | Olney | 25,553 | 86.9% | $168,524 |
| 4 | 20833 | Ashton-Sandy Spring | 7,860 | 94.8% | $204,375 |
| 5 | 20860 | Ashton-Sandy Spring | 2,035 | 87.2% | — |
Top 4 Olney ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 20906 | Aspen Hill | 70,595 | 66.4% | $97,521 | $1.7B |
| 2 | 20853 | Aspen Hill | 31,851 | 86% | $159,080 | $1.3B |
| 3 | 20832 | Olney | 25,553 | 86.9% | $168,524 | $1.2B |
| 4 | 20833 | Ashton-Sandy Spring | 7,860 | 94.8% | $204,375 | $497.7M |
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: 20906 (Aspen Hill) at 5,544 people/sq mi. Least dense: 20833 (Ashton-Sandy Spring) at 411 people/sq mi.
Other cities in Maryland
See all Maryland cities →