Census tract · Harris County

Census Tract 4210, Harris County, Texas

Census Tract 4210, GEOID 48201421000, in Harris County, Texas, mostly within Bellaire (99% of its census blocks). 2,913 residents in the ACS 2020-2024 5-year estimates (±369); the 2020 Census counted 2,567.

Residents, 2020-2024

2,913

±369 (90% margin)
2020 Census count: 2,567

Median household income

$210,815

±$88,369 (90% margin)
Harris County: $74,983

Median home value

$947,500

±$128,541 (90% margin)
Harris County: $276,600

Median gross rent

$1,889

±$358 (90% margin)
Harris County: $1,401

Where is Census Tract 4210?

Census Tract 4210 is one of 1,115 census tracts in Harris County, Texas. It covers 0.73 square miles of land, 3,541 residents per square mile in 2020. Its GEOID, 48201421000, names it uniquely (how tract numbers and GEOIDs work).

Places Census Tract 4210 lies in (share of its 2020 census blocks)
Place	Share of the tract
Bellaire	99%
Houston	1%

Census Tract 4210 (marked with a dot) in Harris County, Texas. Boundaries: Census Bureau 2024.

Census Tract 4210 (shaded) and the tracts that border it, numbered. Boundaries: Census Bureau 2024 cartographic boundary file, 1:500,000.

5 census tracts border Census Tract 4210: Tract 4117 ($77,193), Tract 4127 ($140,417), Tract 4209 ($246,500), Tract 4211.01 ($57,039) and Tract 4215.01 ($46,273). The figure in brackets is each tract's median household income.

Whether a tract counts as low- or moderate-income for bank lending (the Community Reinvestment Act) is set by the FFIEC against its metro area's family income: look it up in the FFIEC census geocoder.

Source: 2024 Gazetteer and 2020 block assignment files, U.S. Census Bureau · Census reference files

How many people live in Census Tract 4210?

The 2020-2024 American Community Survey puts Census Tract 4210's population at 2,913 (±369) in 1,045 households; the 2020 Census counted 2,567 residents and 987 housing units.

Counts, ACS 2020-2024 5-year estimates
Measure	Tract 4210	Bellaire	Harris County	Texas
Total population	2,913±369	17,206	4,838,303	30,188,424
Households	1,045±177	6,082	1,757,164	10,992,816
Average household size	2.76±0.32	2.82	2.73	2.69
Housing units	1,063±177	6,641	1,917,790	12,128,515

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 Census P.L. 94-171 · Check it at data.census.gov

Who lives in Census Tract 4210?

The median resident of Census Tract 4210 is 41.2 years old; 27.5% are under 18 and 16.6% are 65 or older. The largest group is non-Hispanic white residents at 50.5%, then non-Hispanic Asian residents at 23.8%. 21.2% of residents were born outside the United States.

Age, origin, education, ACS 2020-2024 5-year estimates. Race groups are non-Hispanic; Hispanic includes any race.
Measure	Tract 4210	Bellaire	Harris County	Texas
Median age	41.2±2.0	43.1	34.6	35.6
Under 18 years	27.5%±4.3 pts	26.8%	25.9%	25.0%
65 years and over	16.6%±4.1 pts	18.5%	11.7%	13.4%
Hispanic or Latino (any race)	20.3%±8.0 pts	10.9%	44.0%	39.7%
White alone, not Hispanic	50.5%±7.6 pts	59.5%	26.6%	39.1%
Black or African American alone, not Hispanic	0.9%±0.8 pts	0.6%	18.6%	11.9%
Asian alone, not Hispanic	23.8%±6.2 pts	22.5%	7.3%	5.5%
American Indian and Alaska Native alone, not Hispanic	0.1%±0.1 pts	0.0%	0.1%	0.1%
Native Hawaiian and Other Pacific Islander alone, not Hispanic	0.0%±1.7 pts	0.0%	0.1%	0.1%
Two or more races, not Hispanic	3.1%±2.2 pts	6.1%	3.0%	3.1%
Some other race alone, not Hispanic	1.5%±1.5 pts	0.3%	0.5%	0.4%
Born outside the United States	21.2%±4.6 pts	22.8%	26.8%	17.6%
Speak a language other than English at home (age 5+)	30.6%±6.5 pts	29.4%	45.0%	35.1%
Civilian veterans (age 18+)	1.5%±1.1 pts	2.2%	4.2%	6.2%
With a disability	6.3%±2.3 pts	5.9%	11.0%	12.3%
No health insurance coverage	3.1%±2.2 pts	2.4%	20.9%	17.1%
High school graduate or higher (age 25+)	96.9%±1.7 pts	98.9%	82.5%	86.0%
Bachelor's degree or higher (age 25+)	76.1%±6.9 pts	83.5%	34.2%	33.8%
Graduate or professional degree (age 25+)	44.3%±6.5 pts	46.5%	13.1%	12.3%
Lived in the same house a year earlier	92.7%±4.2 pts	91.2%	85.5%	86.0%

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov

What do households in Census Tract 4210 earn?

Half of the 1,045 households in Census Tract 4210 earn less than $210,815 a year (±$88,369), against $74,983 across Harris County: 24th highest of the county's 1,072 tracts with a reliable estimate. 2.6% of residents live below the poverty line.

Income and poverty in 2024 dollars, ACS 2020-2024 5-year estimates
Measure	Tract 4210	Bellaire	Harris County	Texas
Median household income	$210,815±$88,369	$244,015	$74,983	$78,476
Mean household income	$299,544±$52,288	$335,492	$111,429	$109,933
Per capita income	$109,501±$12,532	$119,378	$41,006	$40,752
People below the poverty line	2.6%±1.2 pts	2.4%	16.3%	13.8%
Children under 18 below the poverty line	0.0%±6.0 pts	1.5%	23.6%	18.7%
Households receiving SNAP	3.0%±1.9 pts	1.9%	13.4%	11.4%
Households with a computer	100.0%±4.7 pts	99.1%	96.7%	96.3%
Households with a broadband subscription	98.3%±2.6 pts	97.3%	92.1%	91.4%

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov

What does housing cost in Census Tract 4210?

Owners occupy 91.8% of Census Tract 4210's occupied homes and renters 8.2%. The median owner-occupied home is valued at $947,500 by its owner (±$128,541). The median renter pays $1,889 a month including utilities, and 58.8% of renters pay 35% or more of their income on rent.

Housing, ACS 2020-2024 5-year estimates
Measure	Tract 4210	Bellaire	Harris County	Texas
Median home value (owner-occupied)	$947,500±$128,541	$1,037,500	$276,600	$283,800
Median gross rent	$1,889±$358	$2,672	$1,401	$1,403
Renters paying 35% or more of income on rent	58.8%±27.7 pts	43.8%	44.4%	42.3%
Median monthly owner costs, with a mortgage	$4,000 or more	$4,000 or more	$2,155	$2,106
Owner-occupied homes	91.8%±4.3 pts	87.9%	54.7%	62.6%
Renter-occupied homes	8.2%±4.3 pts	12.1%	45.3%	37.4%
Housing units	1,063±177	6,641	1,917,790	12,128,515
Single-family detached homes	90.5%±3.6 pts	90.1%	56.5%	64.4%
Mobile homes	0.0%±4.6 pts	0.0%	2.5%	6.4%
Built 2020 or later	2.4%±3.7 pts	3.0%	3.0%	4.0%
Built 2010 to 2019	14.8%±6.4 pts	12.9%	15.7%	17.4%
Built 1939 or earlier	0.0%±4.6 pts	0.0%	2.5%	3.1%
Households with no vehicle	0.5%±0.7 pts	2.5%	7.1%	5.4%

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov

How do people in Census Tract 4210 get to work?

62.7% of Census Tract 4210's workers drive alone and 31.7% work from home. The average trip to work takes 21.2 minutes.

Work and commuting, ACS 2020-2024 5-year estimates
Measure	Tract 4210	Bellaire	Harris County	Texas
In the labor force (age 16+)	72.5%±5.3 pts	63.2%	67.4%	65.3%
Unemployment rate	2.0%±1.6 pts	3.7%	6.7%	5.3%
Drove alone to work	62.7%±9.3 pts	67.3%	70.3%	71.4%
Carpooled	2.1%±2.1 pts	4.5%	10.7%	10.0%
Public transportation	0.0%±3.2 pts	0.5%	2.0%	0.9%
Walked	2.3%±1.9 pts	1.0%	1.4%	1.5%
Worked from home	31.7%±9.0 pts	25.3%	12.9%	14.4%
Mean travel time to work	21.2 min±2.8	20.9 min	29.0 min	26.7 min

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov

How does Census Tract 4210 compare with the other tracts in Harris County?

Among Harris County's tracts with a reliable estimate, Census Tract 4210 ranks as shown below (1 = highest).

Census Tract 4210's rank among the tracts of Harris County and of Bellaire
Measure	In Harris County	In Bellaire
Population	818th of 1,110	4th of 4
Residents per square mile	789th of 1,115	4th of 4
Median household income	24th of 1,072	3rd of 4
Per capita income	41st of 1,106	3rd of 4
Median home value	30th of 976	3rd of 4
Median gross rent	167th of 1,065	3rd of 4
Poverty rate	650th of 653	1st of 1
Bachelor's degree or higher	75th of 962	4th of 4
Median age	172nd of 1,108	3rd of 4
Owner-occupied share	61st of 984	2nd of 4

The tracts next to it on Harris County's income ladder

Median household income, ACS 2020-2024 5-year estimates
Tract	Rank	Median household income	Residents
Tract 5104	21st	$218,356±$88,239 · within the margin of this tract	3,852
Tract 3403.01	22nd	$218,304±$33,023 · within the margin of this tract	3,541
Tract 5109.01	23rd	$216,490±$28,491 · within the margin of this tract	6,490
Tract 4210	24th	$210,815±$88,369	2,913
Tract 5115.02	25th	$205,553±$38,555 · within the margin of this tract	5,455
Tract 5553.05	26th	$203,088±$23,985 · within the margin of this tract	12,588
Tract 4207	27th	$199,875±$35,418 · within the margin of this tract	2,872

"Within the margin": the two incomes differ by less than their combined 90% margins, so the survey cannot say which is higher and the ranks between them are not firm.

Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · How ranks are computed

How reliable are the figures for Census Tract 4210?

1 of the 18 figures for Census Tract 4210 on this page carries a coefficient of variation over 40% and is marked with a ring: they come from a small sample, so read them as rough.

A census tract's figures rest on a few hundred sampled households over five years, so its margins are wider than a city's. Two tracts differ only when the gap between them is larger than their combined 90% margin (the square root of the sum of the two squared margins). How to read a margin of error.

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

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