With 3,876 people, South Main is a neighborhood in Houston. Owners hold 6% of the housing stock. Density works out to 6,671 people per square mile. That trails the Houston median by roughly 28%. The median household earns $46,976, about 43% below the national median. The poverty rate is 18.1%, above the 12.5% national rate. These figures are approximated by combining the 2 census tracts that make up South Main; the Census Bureau does not tabulate data for neighborhoods directly.
At a glance
Lower income
below the US median
US median: $82,259
Mid-age
median age 37.5
US median: 38.9
Average education
38% hold a bachelor's degree
US average: 36%
Renter-heavy
6% owner-occupied
US average: 65%
Section 01
Population & growth
Total population
3,876
Population density
6,671 / sq mi
US average: 281
Median age
37.5
US average: 38.9
Land area
0.58 sq mi
Section 02
Income & economy
Median household income
$46,976
US average: $82,259
Per capita income
$35,073
US average: $44,673
Households earning $100K+
14.8%
US average: 53.3%
Poverty rate
18.1%
US average: 12.5%
Income inequality (Gini)
0.400
US average: 0.476
Workforce by industry, 2024
Information9.5%
US avg: 10.8%
Wholesale trade9%
US avg: 6.9%
Retail trade7.5%
US avg: 9.9%
Finance & insurance5.5%
US avg: 5.9%
Professional, scientific, technical5.5%
US avg: 5.1%
Other services4.4%
US avg: 6.7%
Public administration4.4%
US avg: 4.8%
Transportation & warehousing3.6%
US avg: 2.2%
Agriculture, forestry, fishing0%
US avg: 1.6%
Construction0%
US avg: 1.2%
Manufacturing0%
US avg: 0.4%
Education & health services0%
US avg: 0.9%
Arts, entertainment, food0%
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03
Housing
Median gross rent
$1,134
US average: $1,442
Owner-occupied
6.1%
93.9% rent
Vacancy rate
15.3%
US average: 10.0%
Persons per household
1.47 people
US average: 2.54
Owner cost-burdened
7.3%
US average: 22.9%
Renter cost-burdened
47.7%
US average: 47.4%
Section 04
Race & ethnicity
2024
White, non-Hispanic8.4%(327)
Black77.3%(2,995)
Hispanic / Latino10%(387)
Asian1.4%(55)
Other2.9%(112)
2024
White, non-Hispanic8.4%(327)
Black77.3%(2,995)
Hispanic / Latino10%(387)
Asian1.4%(55)
Other2.9%(112)
Diversity Score
48
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.