ZIP codes
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Johnson City, TX Demographics & ZIP Codes
Johnson City, Texas demographics and median household income by ZIP code (in Blanco County) — 1 ZIP codes — population 3,842 — median income $59,625 — avg. home value $458,800. Compare income, housing, and population across ZIP codes on US5.
Population
3,842
Median household income (avg.)
$59,625
79% of U.S. median
Average home value
$458,800
132% of U.S. median
Average rent
$849
73% of U.S. median
Median age (avg.)
52.7
Johnson City demographics
Johnson City, Texas covers 1 ZIP code primarily in Blanco County, with a combined ZIP-area population of about 3,842.
Across ZIP codes with age data, the average median age is about 52.7 years.
Median household income in Johnson City
The average median household income across ZIP codes in Johnson City, Texas is about $59,625 — about 19% below the TX ZIP average ($73,553), and about 21% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $59,625 in 78636.
Housing in Johnson City
For housing in Johnson City, Texas, the average median home value is about $458,800 and the average median rent is about $849.
The most populous ZIP in this set is 78636 (about 3,842 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Johnson City
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 78636 | Johnson | Blanco County | TX | 3,842 | $59,625 | $458,800 |
Frequently asked questions
What are the demographics of Johnson City?
Johnson City, Texas has a combined ZIP-area population of about 3,842 across 1 ZIP codes (primarily Blanco County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Johnson City?
The average median household income across ZIP codes in Johnson City, Texas is about $59,625, about 19% below the state ZIP average ($73,553), and about 21% below the U.S. median ($75,149). Average median home value is about $458,800.
How many ZIP codes are in Johnson City?
Johnson City, Texas includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Johnson City?
This page lists ZIP codes in Johnson City, Texas with population, median household income, and home value. Select a ZIP for a full demographics profile.