2 ZIP Code Tabulation Areas in Williamsville, New York. The population-weighted median household income is about $88,283, the median home value about $268,902, and 74.2% of occupied homes are owner-occupied.
- 2
- ZIP codes
- 88.9K
- Population
- 54
- Data points
Williamsville at a glance
- $88,283
- Median household income
- $268,902
- Median home value
- 44
- Median age
- 74.2%
- Owner-occupied
- 41,847
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 2 Williamsville ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 14221 | Amherst | 55,255 | 75% | $101,615 |
| 2 | 14225 | Amherst | 33,620 | 72.9% | $67,237 |
Top 2 Williamsville ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 14221 | Amherst | 55,255 | 75% | $101,615 |
| 2 | 14225 | Amherst | 33,620 | 72.9% | $67,237 |
Top 2 Williamsville ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 14221 | Amherst | 55,255 | 75% | $101,615 | $1.9B |
| 2 | 14225 | Amherst | 33,620 | 72.9% | $67,237 | $762.3M |
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: 14225 (Amherst) at 2,928 people/sq mi. Least dense: 14221 (Amherst) at 2,362 people/sq mi.
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