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Buchanan County

File:Buchanan_County_Courthouse_St_Joseph_Missouri.jpg · Wikimedia Commons · See Wikimedia Commons

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Buchanan County

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Also known as Buchanan County, Missouri, Buchanan County, MO

county in Missouri, United States

Key facts

Country
United States
State
Missouri
Founded
December 31, 1838
Named after
James Buchanan
Seat
St. Joseph
Largest city
St. Joseph
Total
415 sq mi (1,070 km )
Land
408 sq mi (1,060 km )
Water
6.6 sq mi (17 km ) 1.6%
Estimate 2025
83,540
Density
200/sq mi (77/km )
Time zone
UTC−6 ( Central )
Summer dst
UTC−5 ( CDT )
Congressional district
6th
Website
www .co .buchanan .mo .us

via Wikipedia infobox

Wikidata facts

Named after
James Buchanan
Located in
Missouri
Contains
St. Joseph
Capital
St. Joseph
Population
84793
Area
1074
Shares border with
Atchison County
Official website
www.co.buchanan.mo.us
Image
Buchanan County Courthouse St Joseph Missouri.jpg
Households
33642
Show 9 more facts
water as percent of area
1.6
native label
Buchanan County
Commons category
Buchanan County, Missouri
different from
Buchanan County
inception
1839-12-31
per capita income
26854
Sources (9)

via Wikidata · CC0

~15 min read

Encyclopedic overview

Buchanan County is located in the U.S. state of Missouri. As of the 2020 United States census, the population was 84,793. Its county seat is St. Joseph. When originally formed in 1838, the county was named Roberts County, after settler Hiram Roberts. It was renamed in 1839 for James Buchanan, then a U.S. Senator and later President of the United States. The county was formed from land annexed to Missouri, as were five other counties. Buchanan County is included in the Kansas City CSA.

Geography

Excerpted from Wikipedia’s “Buchanan County” article, available under the CC BY-SA 4.0 licence.

Gallery (2)

On the map