Trinity County, TX Demographics & ZIP Codes

Trinity County, Texas demographics and median household income by ZIP code — 4 ZIP codes — population 13,690 — avg. income $55,673 — avg. home value $108,567. Compare income, housing, and ZIP-level data on US5.

ZIP codes

Population

13,690

Median household income (avg.)

$55,673

74% of U.S. median

Average home value

$108,567

31% of U.S. median

Average rent

$575

49% of U.S. median

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Trinity County demographics

Trinity County, Texas covers 4 ZIP codes, with a combined ZIP-area population of about 13,690.

Median household income in Trinity County

The average median household income across ZIP codes in Trinity County, Texas is about $55,673 — about 24% below the TX ZIP average ($73,553), and about 26% below the U.S. median ($75,149).

Among ZIPs with income data, 75926 is near the top at about $64,531, while 75862 (Trinity) is near the bottom at about $49,497.

Housing in Trinity County

For housing in Trinity County, Texas, the average median home value is about $108,567 and the average median rent is about $575.

The most populous ZIP is 75862 (Trinity) with about 10,030 residents. Use the table below to compare ZIP codes across the county.

ZIP codes in Trinity County

Sort by population, income, or home value. Click a column header to toggle ascending / descending.

ZIP	City	County	State	Population ↓	Income	Home value
75862	Trinity	Trinity County	TX	10,030	$49,497	$113,000
75845	Groveton	Trinity County	TX	2,287	$52,991	$97,200
75926	—	Trinity County	TX	1,373	$64,531	$115,500
75865	—	Trinity County	TX	—	—	—

Frequently asked questions

What are the demographics of Trinity County?

Trinity County, Texas has a combined ZIP-area population of about 13,690 across 4 ZIP codes. Browse the ZIP table for population, income, and housing by code.

What is the median household income in Trinity County?

The average median household income across ZIP codes in Trinity County, Texas is about $55,673, about 24% below the state ZIP average ($73,553), and about 26% below the U.S. median ($75,149). Average median home value is about $108,567. Among ZIPs with data, 75926 is near the top ($64,531) and 75862 (Trinity) is near the bottom ($49,497).

How many ZIP codes are in Trinity County?

Trinity County, Texas includes 4 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.

Where can I find ZIP code demographics for Trinity County?

This page lists ZIP codes in Trinity County, Texas with population, median household income, and home value. Select a ZIP for a full demographics profile.