ZIP codes
8
Polk County, TX Demographics & ZIP Codes
Polk County, Texas demographics and median household income by ZIP code — 8 ZIP codes — population 51,587 — avg. income $58,197 — avg. home value $128,033. Compare income, housing, and ZIP-level data on US5.
Population
51,587
Median household income (avg.)
$58,197
77% of U.S. median
Average home value
$128,033
37% of U.S. median
Average rent
$758
65% of U.S. median
Polk County demographics
Polk County, Texas covers 8 ZIP codes, with a combined ZIP-area population of about 51,587.
Median household income in Polk County
The average median household income across ZIP codes in Polk County, Texas is about $58,197 — about 21% below the TX ZIP average ($73,553), and about 23% below the U.S. median ($75,149).
Among ZIPs with income data, 75960 (Seven Oaks) is near the top at about $73,137, while 75939 (Pleasant Hill) is near the bottom at about $45,767.
Housing in Polk County
For housing in Polk County, Texas, the average median home value is about $128,033 and the average median rent is about $758.
The most populous ZIP is 77351 (West Livingston) with about 35,828 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Polk County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 77351 | West Livingston | Polk County | TX | 35,828 | $62,710 | $163,500 |
| 77360 | Onalaska | Polk County | TX | 6,130 | $49,004 | $141,300 |
| 75939 | Pleasant Hill | Polk County | TX | 4,974 | $45,767 | $121,400 |
| 77335 | Goodrich | Polk County | TX | 2,945 | $60,365 | $140,000 |
| 75960 | Seven Oaks | Polk County | TX | 1,041 | $73,137 | $117,600 |
| 77350 | — | Polk County | TX | 321 | — | $84,400 |
| 77326 | — | Polk County | TX | 240 | — | — |
| 75934 | — | Polk County | TX | 108 | — | — |
Frequently asked questions
What are the demographics of Polk County?
Polk County, Texas has a combined ZIP-area population of about 51,587 across 8 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Polk County?
The average median household income across ZIP codes in Polk County, Texas is about $58,197, about 21% below the state ZIP average ($73,553), and about 23% below the U.S. median ($75,149). Average median home value is about $128,033. Among ZIPs with data, 75960 (Seven Oaks) is near the top ($73,137) and 75939 (Pleasant Hill) is near the bottom ($45,767).
How many ZIP codes are in Polk County?
Polk 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 Polk County?
This page lists ZIP codes in Polk County, Texas with population, median household income, and home value. Select a ZIP for a full demographics profile.