Census tracts · Florissant, MO

Census tracts in Florissant, Missouri

12 census tracts lie mostly within Florissant, and 8 more reach into it, by the 2020 census blocks they share. Median household income runs from $39,212 in Tract 2112.01 to $78,614 in Tract 2109.26, against $65,318 for Florissant as a whole (ACS 2020-2024 5-year estimates).

Which census tracts of Florissant earn the most and the least?

The five tracts with the highest and the lowest median household income among those mostly within Florissant and with a reliable estimate.

Tract 2109.26 $78,614
Tract 2111.01 $75,920
Tract 2110.01 $72,577
Tract 2113.31 $71,993
Tract 2113.01 $71,377
Tract 2109.23 $65,543
Tract 2110.02 $64,864
Tract 2113.34 $64,531
Tract 2111.02 $50,804
Tract 2112.01 $39,212

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · Check it at data.census.gov

Every census tract in Florissant

Sort by any column; the share column is how much of each tract's land (by 2020 census blocks) lies inside Florissant.

Census tracts in or partly in Florissant, ACS 2020-2024 5-year estimates. Distance and direction from the Census Bureau's internal point of Florissant (2024 Gazetteer), which is not always its downtown

Tract 2109.2629189210926	1.0 mi north	St. Louis County	3,247±507	$78,614	$158,600	$1,708	100%
Tract 2110.0129189211001	1.2 mi east	St. Louis County	4,507±684	$72,577	$155,600	$1,142	100%
Tract 2110.0229189211002	1.4 mi southeast	St. Louis County	2,786±450	$64,864	$156,800	$1,509	100%
Tract 2111.0129189211101	1.6 mi southeast	St. Louis County	7,705±695	$75,920	$134,000	$1,370	100%
Tract 2112.0229189211202	1.0 mi south	St. Louis County	3,230±431	$70,150	$143,700	$1,011	100%
Tract 2113.0129189211301	1.0 mi northwest	St. Louis County	6,695±708	$71,377	$144,000	$1,368	100%
Tract 2113.3429189211334	4.1 mi west	St. Louis County	4,280±540	$64,531	$154,600	$1,533	89%
Tract 2113.3129189211331	1.4 mi west	St. Louis County	6,455±713	$71,993	$141,800	$1,334	81%
Tract 2111.0229189211102	2.6 mi southeast	St. Louis County	4,720±735	$50,804	$193,100	$1,086	67%
Tract 2109.2329189210923	1.3 mi north	St. Louis County	5,490±683	$65,543	$155,600	$1,599	66%
Tract 2112.0129189211201	1.1 mi southwest	St. Louis County	4,869±936	$39,212	$137,100	$938	64%
Tract 2108.0329189210803	2.5 mi east	St. Louis County	4,593±530	$68,000	$183,500	$983	61%
Tract 2109.2529189210925	1.0 mi northeast	St. Louis County	4,525±945	$66,080	$162,300	$1,126	49%
Tract 2113.3329189211333	2.8 mi west	St. Louis County	6,433±756	$71,094	$276,400	$1,194	21%
Tract 211629189211600	2.2 mi south	St. Louis County	5,703±649	$55,169	$115,200	$1,360	16%
Tract 2109.2129189210921	3.1 mi north	St. Louis County	4,521±635	$73,925	$165,700	$1,690	6%
Tract 2109.2429189210924	2.2 mi north	St. Louis County	4,523±786	$73,354	$164,400	$1,647	6%
Tract 2113.3229189211332	2.2 mi west	St. Louis County	5,332±650	$71,071	$154,800	$1,026	5%
Tract 2109.1229189210912	4.0 mi northeast	St. Louis County	7,398±862	$89,471	$219,500	$1,747	4%
Tract 2108.0529189210805	4.6 mi east	St. Louis County	6,817±1,575	$74,702	$148,000	$1,504	3%

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files · Census block assignment files

How these figures are made: methodology and release checks · reading a margin of error · every state · corrections