St. Joseph, MO ZIP codes

6 ZIP/ZCTAs intersecting this Census place in Buchanan County.

ACS 2023 population

71,542

Median household income

$55,578

Median home value

$144,200

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place St. Joseph (GEOID 2964550). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 82,702 (6 ZIPs).

Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology

Map of St. Joseph, MO

Census place boundary and intersecting ZIP Code Tabulation Areas for St. Joseph, MO — Census place boundary for St. Joseph, MO. Intersecting ZCTAs may extend past the city limit. Not a USPS city limit. Boundaries: U.S. Census Bureau. Methodology · Data sources

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ZIP/ZCTA overlap with St. Joseph

Population overlap

Share of each ZIP/ZCTA’s population located within St. Joseph, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

64501100.0%
6450395.3%
6450479.5%
6450564.3%
6450696.1%
6450781.0%

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting St. Joseph

ZIP	City	County	Population	Income
64501	Saint Joseph	Buchanan County	10,354	$41,615
64503	Saint Joseph	Buchanan County	11,921	$53,351
64504	Saint Joseph	Buchanan County	10,286	$55,300
64505	Saint Joseph	Buchanan County	13,875	$70,741
64506	Saint Joseph	Buchanan County	22,107	$61,713
64507	Saint Joseph	Buchanan County	14,159	$63,014