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Trinity, AL ZIP code

The ZIP code for Trinity, Alabama is 35673. It is in Lawrence County.

Population in these ZIPs
7,250
Avg. median income
$80,800population-weighted
Typical home value
$244,100population-weighted
Metro area
Decatur, AL
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ZIP codes within 10 miles

Trinity, AL ZIP code list

Trinity, AL ZIP codes
ZIP codePopulationMedian incomeTypical home value
356737,250$80,842$244,100

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

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Frequently asked questions

What is the ZIP code for Trinity, AL?

The ZIP code for Trinity, AL is 35673.

What county is Trinity, Alabama in?

Trinity ZIP codes are in Lawrence County.