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Grand Isle County, Vermont ZIP code demographics

5 ZIP Code Tabulation Areas in Grand Isle County, Vermont. The population-weighted median household income is about $98,905, the median home value about $392,502, and 89.9% of occupied homes are owner-occupied.

5
ZIP codes
7.5K
Population
53
Data points

Grand Isle County at a glance

$98,905
Median household income
$392,502
Median home value
49.8
Median age
89.9%
Owner-occupied
5,326
Housing units

Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.

Top 5 Grand Isle County ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
105486Colchester1,50084.5%$126,513
205474Grand Isle1,26396.3%$102,143
305458Grand Isle2,27886.7%$101,728
405463Isle La Motte57792.5%$82,500
505440Alburgh1,83292.9%$76,429
Top 5 Grand Isle County ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
105458Grand Isle2,27886.7%$101,728
205440Alburgh1,83292.9%$76,429
305486Colchester1,50084.5%$126,513
405474Grand Isle1,26396.3%$102,143
505463Isle La Motte57792.5%$82,500
Top 5 Grand Isle County ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
105458Grand Isle2,27886.7%$101,728$83.7M
205486Colchester1,50084.5%$126,513$67.7M
305440Alburgh1,83292.9%$76,429$55.8M
405474Grand Isle1,26396.3%$102,143$51M
505463Isle La Motte57792.5%$82,500$19.4M

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: 05458 (Grand Isle) at 136 people/sq mi. Least dense: 05440 (Alburgh) at 63 people/sq mi.

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