Census tracts · Buchanan County

Census tracts in Buchanan County, Missouri

Buchanan County is divided into 26 census tracts. Among the tracts with a reliable estimate, median household income runs from $33,182 in Tract 12 to $103,625 in Tract 22 (ACS 2020-2024 5-year estimates).

Every census tract in Buchanan County

Sort by any column. A tract's number repeats across counties; the GEOID under each name is unique. A ring marks an estimate whose coefficient of variation is over 40%.

Census tracts of Buchanan County, ACS 2020-2024 5-year estimates

Tract 129021000100	St. Joseph (93%)	6,343	6,063±656	$79,625	$345,700	$915	8.3%
Tract 229021000200	St. Joseph	4,336	4,403±635	$82,267	$202,900	$1,084	9.4%
Tract 329021000300	St. Joseph (81%)	2,701	2,716±477	$49,980	$130,500	$785	22.5%
Tract 429021000400	St. Joseph	1,563	1,582±275	$54,744	$96,300	$986	16.0%
Tract 529021000500	St. Joseph	2,852	2,783±456	$70,573	$161,600	$891	9.7%
Tract 629021000600	St. Joseph	4,814	4,655±393	$76,838	$193,000	$964	8.3%
Tract 7.0129021000701	St. Joseph	4,576	4,227±539	$80,833	$204,500	$1,037	8.2%
Tract 7.0229021000702	St. Joseph	4,334	3,826±510	$48,571	$234,300	$630	21.1%
Tract 929021000900	St. Joseph	4,521	4,568±644	$59,868	$128,000	$915	11.3%
Tract 1029021001000	St. Joseph	2,279	2,128±403	$24,977	$63,800	$1,005	40.6%
Tract 1129021001100	St. Joseph	2,259	2,471±359	$40,833	$80,500	$932	30.1%
Tract 1229021001200	St. Joseph	1,890	1,759±364	$33,182	$82,400	$584	31.3%
Tract 1529021001500	St. Joseph	4,912	5,421±962	$47,606	$128,400	$785	18.5%
Tract 1629021001600	St. Joseph	2,556	2,617±458	$59,500	$118,100	$741	16.9%
Tract 1729021001700	St. Joseph	4,308	4,139±446	$49,128	$145,200	$890	17.1%
Tract 1829021001800	St. Joseph	3,338	3,235±651	$63,560	$149,800	$765	13.5%
Tract 2129021002100	St. Joseph (97%)	2,188	2,422±491	$74,625	$102,000	$1,023	21.1%
Tract 2229021002200	St. Joseph (52%)	1,956	1,726±226	$103,625	$247,900	not published	2.8%
Tract 2329021002300	St. Joseph (96%)	2,229	2,230±440	$59,271	$153,300	$1,200	25.4%
Tract 2429021002400	St. Joseph	1,907	1,871±243	$53,480	$86,500	$906	24.9%
Tract 2529021002500	St. Joseph (99%)	1,973	2,092±355	$49,786	$98,800	$850	18.0%
Tract 2729021002700	Easton (5%)	3,514	3,519±411	$79,714	$337,100	$1,039	11.3%
Tract 2829021002800	Agency (9%)	4,842	4,679±480	$99,673	$265,700	$1,079	2.4%
Tract 2929021002900	Rushville (10%)	3,059	3,092±314	$60,375	$145,400	$928	12.4%
Tract 30.0129021003001	St. Joseph	2,961	3,034±605	$39,688	$70,000	$888	31.0%
Tract 30.0229021003002	St. Joseph	2,582	2,310±481	$45,870	$101,800	$835	24.5%

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); place = the place holding most of the tract's 2020 census blocks · Check it at data.census.gov

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