Explore · San Marcos · Compared
San Marcos compared with Round Rock and Georgetown
The same measures, for two divisions, beside the metro figure they both sit inside. Nothing here says which division is doing better. Two places in one metro differ because they are different places, and the reason usually lies outside anything this table holds.
Population
San Marcos77,080Round Rock and Georgetown339,811Austin metro2,426,5922026 edition, ACS 2020-2024
Median age
San Marcos26.4Round Rock and Georgetown37.8Austin metro36.02026 edition, ACS 2020-2024
Median household income
San Marcos$51,139Round Rock and Georgetown$106,295Austin metro$100,4312026 edition, ACS 2020-2024
Non-Hispanic White
San Marcos44.7%Round Rock and Georgetown53.1%Austin metro48.7%2026 edition, ACS 2020-2024
Hispanic or Latino
San Marcos42.9%Round Rock and Georgetown23.7%Austin metro32.2%2026 edition, ACS 2020-2024
Active churches
San Marcos54Round Rock and Georgetown160Austin metro1,196 (metro total)Our church database, 2026-10-10
Residents per church
San Marcos~1,430Round Rock and Georgetown~2,120Austin metro~1,980 (fifteen divisions)Both sources
Population change
San Marcos+44%Round Rock and Georgetown+52%Austin metro+49% (fifteen divisions)Census, 2006-2010 to 2020-2024
Speak another language at home
San Marcos27.8%Round Rock and Georgetown24.9%Austin metro28.4%2026 edition, ACS 2020-2024
Congregations worshipping in another language
San Marcos8 of 54Round Rock and Georgetown24 of 160Austin metro235 of 1,196Our church database, 2026-10-10
Largest denominational family
San MarcosNon-Denominational/Independent, 35%Round Rock and GeorgetownNon-Denominational/Independent, 44%Austin metroNon-Denominational/Independent, 34%Our church database, 2026-10-10
Ministries
San Marcos10Round Rock and Georgetown57Austin metro363 (fifteen divisions)Our database, 2026-10-10
Census language figures describe residents five years and over.
A division’s ministry count can reflect where an organization files its address, or the area it serves, as much as where it works.
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2026 edition, ACS 2020-2024 · Our church database, 2026-10-10