zipcodemax
← All Missouri counties

Polk County, Missouri ZIP code demographics

18 ZIP Code Tabulation Areas in Polk County, Missouri. The population-weighted median household income is about $63,092, the median home value about $207,019, and 75% of occupied homes are owner-occupied.

18
ZIP codes
65.8K
Population
53
Data points

Polk County at a glance

$63,092
Median household income
$207,019
Median home value
39.6
Median age
75%
Owner-occupied
27,970
Housing units

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

Top 5 Polk County ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
165648Fair Grove5,86180.5%$86,850
265781Willard9,69278.5%$83,816
365727101100%$81,641
465710Morrisville1,58973.7%$77,865
565725Pleasant Hope2,50180%$77,406
Top 5 Polk County ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
165613Bolivar17,66665.8%$59,172
265781Willard9,69278.5%$83,816
365622Buffalo8,69570.7%$50,081
465648Fair Grove5,86180.5%$86,850
565674Humansville2,89669.5%$47,500
Top 5 Polk County ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
165613Bolivar17,66665.8%$59,172$264.7M
265781Willard9,69278.5%$83,816$221.7M
365648Fair Grove5,86180.5%$86,850$141.6M
465622Buffalo8,69570.7%$50,081$127.2M
565770Walnut Grove2,59983.9%$59,329$55.2M

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: 65781 (Willard) at 135 people/sq mi. Least dense: 65727 at 10 people/sq mi.

Other counties in Missouri

See all Missouri counties →