San Antonio-New Braunfels, TX Metropolitan Statistical Area TX Demographic Data and Boundary Map


San Antonio-New Braunfels, TX Metropolitan Statistical Area Boundary Map

San Antonio-New Braunfels, TX Metropolitan Statistical Area Data & Demographics (As of July 1, 2021)


Total Population 2,605,310 (100%)
Population in Households 2,555,073 (98.1%)
Population in Families 2,130,401 (81.8%)
Population in Group Quarters1 50,237 ( 1.9%)
Population Density 356
Diversity Index2 73


Median Household Income $61,131
Average Household Income $83,925
% of Income for Mortgage4 15%
Per Capita Income $30,121
Wealth Index5 87


Total HU (Housing Units) 1,005,925 (100%)
Owner Occupied HU 599,467 (59.6%)
Renter Occupied HU 331,089 (32.9%)
Vacant Housing Units 75,369 ( 7.5%)
Median Home Value $222,990
Average Home Value $272,559
Housing Affordability Index3 135


Total Households 930,556
Average Household Size 2.75
Family Households 644,489
Average Family Size 3
  1. Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
  2. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different races or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
  3. The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
  4. The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
  5. The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.


2010-2021 2021-2026
Population 1.75% 1.7%
Households 1.78% 1.73%
Families 1.71% 1.69%
Median Household Income   1.91%
Per Capita Income   2.18%
Owner Occupied HU   2.16%