3 ZIP Code Tabulation Areas in Altadena, California. The population-weighted median household income is about $122,102, the median home value about $1,125,316, and 65.2% of occupied homes are owner-occupied.
- 3
- ZIP codes
- 103.7K
- Population
- 54
- Data points
Altadena at a glance
- $122,102
- Median household income
- $1,125,316
- Median home value
- 44
- Median age
- 65.2%
- Owner-occupied
- 41,811
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 3 Altadena ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 91001 | Altadena | 35,475 | 79.9% | $134,903 |
| 2 | 91107 | Altadena | 32,316 | 61.1% | $126,449 |
| 3 | 91104 | Altadena | 35,937 | 55.4% | $105,958 |
Top 3 Altadena ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 91104 | Altadena | 35,937 | 55.4% | $105,958 |
| 2 | 91001 | Altadena | 35,475 | 79.9% | $134,903 |
| 3 | 91107 | Altadena | 32,316 | 61.1% | $126,449 |
Top 3 Altadena ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 91001 | Altadena | 35,475 | 79.9% | $134,903 | $1.4B |
| 2 | 91107 | Altadena | 32,316 | 61.1% | $126,449 | $1B |
| 3 | 91104 | Altadena | 35,937 | 55.4% | $105,958 | $792.4M |
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: 91104 (Altadena) at 9,530 people/sq mi. Least dense: 91107 (Altadena) at 3,821 people/sq mi.
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