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Cassia County, Idaho ZIP code demographics

9 ZIP Code Tabulation Areas in Cassia County, Idaho. The population-weighted median household income is about $67,081, the median home value about $262,639, and 69.7% of occupied homes are owner-occupied.

9
ZIP codes
46K
Population
53
Data points

Cassia County at a glance

$67,081
Median household income
$262,639
Median home value
33.6
Median age
69.7%
Owner-occupied
16,736
Housing units

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

Top 5 Cassia County ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
183311Albion90368.6%$101,167
283318Burley19,45967.5%$71,282
383346Oakley1,45182.3%$70,114
483211American Falls6,74368.8%$65,483
583344Murtaugh1,23467%$65,417
Top 5 Cassia County ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
183318Burley19,45967.5%$71,282
283350Acequia12,67171.8%$61,806
383211American Falls6,74368.8%$65,483
483323Declo1,98465.6%$60,625
583346Oakley1,45182.3%$70,114
Top 5 Cassia County ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
183318Burley19,45967.5%$71,282$321M
283350Acequia12,67171.8%$61,806$204.2M
383211American Falls6,74368.8%$65,483$103.1M
483346Oakley1,45182.3%$70,114$28.1M
583323Declo1,98465.6%$60,625$23M

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: 83318 (Burley) at 77 people/sq mi. Least dense: 83342 (Malta) at 1 people/sq mi.

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