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Sanders County, Montana ZIP code demographics

11 ZIP Code Tabulation Areas in Sanders County, Montana. The population-weighted median household income is about $60,550, the median home value about $376,237, and 80.3% of occupied homes are owner-occupied.

11
ZIP codes
17.4K
Population
53
Data points

Sanders County at a glance

$60,550
Median household income
$376,237
Median home value
51.7
Median age
80.3%
Owner-occupied
8,652
Housing units

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

Top 5 Sanders County ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
159866St. Regis1,16181.9%$73,462
259821Arlee2,99475.8%$66,458
359859Plains4,36078.2%$64,846
459874Trout Creek2,26689.8%$64,319
559853Noxon1,03078.2%$60,417
Top 5 Sanders County ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
159859Plains4,36078.2%$64,846
259821Arlee2,99475.8%$66,458
359873Belknap2,92087.2%$60,000
459874Trout Creek2,26689.8%$64,319
559845Camas1,22369.2%$31,970
Top 5 Sanders County ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
159859Plains4,36078.2%$64,846$94M
259873Belknap2,92087.2%$60,000$67.8M
359821Arlee2,99475.8%$66,458$50.3M
459874Trout Creek2,26689.8%$64,319$47.8M
559866St. Regis1,16181.9%$73,462$33.4M

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: 59844 (Heron) at 10 people/sq mi. Least dense: 59848 (Lonepine) at 3 people/sq mi.

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