ZIP codes
8
Limestone County, TX Demographics & ZIP Codes
Limestone County, Texas demographics and median household income by ZIP code — 8 ZIP codes — population 24,929 — avg. income $61,878 — avg. home value $162,175. Compare income, housing, and ZIP-level data on US5.
Population
24,929
Median household income (avg.)
$61,878
82% of U.S. median
Average home value
$162,175
47% of U.S. median
Average rent
$621
53% of U.S. median
Limestone County demographics
Limestone County, Texas covers 8 ZIP codes, with a combined ZIP-area population of about 24,929.
Median household income in Limestone County
The average median household income across ZIP codes in Limestone County, Texas is about $61,878 — about 16% below the TX ZIP average ($73,553), and about 18% below the U.S. median ($75,149).
Among ZIPs with income data, 76664 (Mart) is near the top at about $72,600, while 76667 (Mexia) is near the bottom at about $50,396.
Housing in Limestone County
For housing in Limestone County, Texas, the average median home value is about $162,175 and the average median rent is about $621.
The most populous ZIP is 76667 (Mexia) with about 10,494 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Limestone County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 76667 | Mexia | Limestone County | TX | 10,494 | $50,396 | $119,700 |
| 76642 | Groesbeck | Limestone County | TX | 6,226 | $60,186 | $188,800 |
| 76664 | Mart | Limestone County | TX | 3,425 | $72,600 | $133,800 |
| 76687 | Thornton | Limestone County | TX | 1,875 | $72,072 | $256,300 |
| 76635 | Coolidge | Limestone County | TX | 1,382 | $56,354 | $145,600 |
| 76653 | Kosse | Limestone County | TX | 1,133 | $60,734 | $156,600 |
| 76686 | Tehuacana | Limestone County | TX | 275 | $64,500 | $125,000 |
| 76678 | — | Limestone County | TX | 119 | $58,182 | $171,600 |
Frequently asked questions
What are the demographics of Limestone County?
Limestone County, Texas has a combined ZIP-area population of about 24,929 across 8 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Limestone County?
The average median household income across ZIP codes in Limestone County, Texas is about $61,878, about 16% below the state ZIP average ($73,553), and about 18% below the U.S. median ($75,149). Average median home value is about $162,175. Among ZIPs with data, 76664 (Mart) is near the top ($72,600) and 76667 (Mexia) is near the bottom ($50,396).
How many ZIP codes are in Limestone County?
Limestone County, Texas includes 8 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Limestone County?
This page lists ZIP codes in Limestone County, Texas with population, median household income, and home value. Select a ZIP for a full demographics profile.