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Greater Austin Mission SocietyState of the City

Zip code · Round Rock and Georgetown · Northwest Travis · Cedar Park and Liberty Hill

78750

78750 crosses a division line: part of it is in the Round Rock and Georgetown division, the Northwest Travis division, and the Cedar Park and Liberty Hill division. The comparisons below are made with each.

78750 is a zip code in the Round Rock and Georgetown division of the Austin metro, which includes Round Rock, Georgetown, and Brushy Creek. This page gathers who lives here, from the Census Bureau, and the 21 congregations and 10 ministries the Greater Austin Mission Society knows of in and around it, with how each figure compares with the division and the metro.

Who lives here

  • Residents

    29,277 ±2,187

  • Median age

    41.3 ±1.7

  • Households

    11,875 ±625

  • Homes owned by the people living in them

    7,711 ±573

  • Homes rented

    4,164 ±544

  • Median household income

    $121,563 ±$14,951

Language spoken at home

Share of residents five and over.

  • English only

    78.9% ±3.7 points

  • Spanish

    9.2% ±2.5 points

  • Another language

    11.9% ±2.4 points

2026 edition, ACS 2020-2024, by ZIP Code Tabulation AreaZIP Code Tabulation Area (ZCTA)The Census Bureau's map of a postal zip code, built from census blocks, so the two can differ at the edges.More in the glossary

Who is already here

Congregations and ministries whose address is in 78750, or that sit within a mile of its centre, nearest first.

Congregations

Ministries

Our church database, 2026-10-16 · Our database, 2026-10-16. These are counts of our own records, not a survey, so they carry no margin of error; they are as complete as the database is.

How it compares

Residents per church

About 1,830, counting the 16 congregations whose address is in 78750

Roughly the same as the Round Rock and Georgetown division's figure, and roughly the same as the figure across the fifteen divisions.

About half of the Northwest Travis division's figure, and roughly the same as the figure across the fifteen divisions.

Roughly the same as the Cedar Park and Liberty Hill division's figure, and roughly the same as the figure across the fifteen divisions.

People cross zip lines to worship, so read this as the zip's share of congregations, not how many people each one serves.

  • Round Rock and Georgetown: Median age

    Roughly the same as the Round Rock and Georgetown division's figure, and roughly the same as the metro figure.

  • Round Rock and Georgetown: Median household income

    Roughly the same as the Round Rock and Georgetown division's figure, and roughly the same as the metro figure.

  • Round Rock and Georgetown: Speaking only English at home

    Roughly the same as the Round Rock and Georgetown division's figure, and roughly the same as the metro figure.

  • Round Rock and Georgetown: Speaking Spanish at home

    Roughly two-thirds of the Round Rock and Georgetown division's figure, and roughly half of the metro figure.

  • Round Rock and Georgetown: Speaking another language at home

    Roughly the same as the Round Rock and Georgetown division's figure, and roughly one and a half times the metro figure.

  • Northwest Travis: Median age

    About the same as the Northwest Travis division's figure, and roughly the same as the metro figure.

  • Northwest Travis: Median household income

    Roughly the same as the Northwest Travis division's figure, and roughly the same as the metro figure.

  • Northwest Travis: Speaking only English at home

    About the same as the Northwest Travis division's figure, and roughly the same as the metro figure.

  • Northwest Travis: Speaking Spanish at home

    Roughly the same as the Northwest Travis division's figure, and roughly half of the metro figure.

  • Northwest Travis: Speaking another language at home

    Roughly the same as the Northwest Travis division's figure, and roughly one and a half times the metro figure.

  • Cedar Park and Liberty Hill: Median age

    Roughly the same as the Cedar Park and Liberty Hill division's figure, and roughly the same as the metro figure.

  • Cedar Park and Liberty Hill: Median household income

    Roughly the same as the Cedar Park and Liberty Hill division's figure, and roughly the same as the metro figure.

  • Cedar Park and Liberty Hill: Speaking only English at home

    Roughly the same as the Cedar Park and Liberty Hill division's figure, and roughly the same as the metro figure.

  • Cedar Park and Liberty Hill: Speaking Spanish at home

    Roughly the same as the Cedar Park and Liberty Hill division's figure, and roughly half of the metro figure.

  • Cedar Park and Liberty Hill: Speaking another language at home

    Roughly the same as the Cedar Park and Liberty Hill division's figure, and roughly one and a half times the metro figure.

Census figures are for the ZIP Code Tabulation Area, the Census Bureau's approximation of the postal zip, which can differ at the edges. Each carries its margin of errorMargin of errorThe range, at 90 percent confidence, within which a survey figure's true value probably falls, so 1,000 ±100 likely means between 900 and 1,100.More in the glossary at 90 percent; a figure whose margin is wide is marked as a rough estimateA rough estimateA figure whose margin of error is more than about half the figure itself; a figure whose margin passes about two-thirds of it is not shown.More in the glossary, and one too uncertain to read is not shown. Comparisons are with the zip's own division and the metro, never with another zip.

78750 sits inside the Round Rock and Georgetown division, and its prayer guide covers these streets.

Pray for Round Rock and GeorgetownSee Round Rock and GeorgetownEvery record near 78750

78750 sits inside the Northwest Travis division, and its prayer guide covers these streets.

Pray for Northwest TravisSee Northwest TravisEvery record near 78750

78750 sits inside the Cedar Park and Liberty Hill division, and its prayer guide covers these streets.

Pray for Cedar Park and Liberty HillSee Cedar Park and Liberty HillEvery record near 78750

What the numbers are telling us

The Greater Austin Mission Society writes about the church in this metro: what this data shows, what it does not, and what we think it asks of us. The letters are written for leaders here.

Read the letters