Trinity is a town in Lawrence County, Alabama, home to about 2,561 people across 5.0 square miles. It has no ZIP code of its own: it’s part of 35673.
Homes sold for a median of $159 per square foot in the three months ending August 2026, a seller’s market.
Mostly Decatur; part is in Trinity
Each card is that ZIP code’s whole market, including any part outside Trinity. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Trinity’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Birmingham-Shuttlesworth International Airport (BHM)74 miles away |
|---|---|
| Closer regional airport | Huntsville International Airport (HSV)18 miles away |
| Nearest city of 250,000+ | Nashville-Davidson, TN110 miles away |
| Nearest city of 1 million+ | Chicago, IL501 miles away |
Straight-line distances from the center of Trinity; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Trinity had 2,526 residents in the 2020 census, up 37% since 2000.
It’s the 193rd largest of 591 towns in Alabama by population.
Lawrence County grew from 20,124 residents in 1900 to 33,073 in 2020.
Lawrence County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 89°F in summer, and winter lows average 31°F. About 58 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Decatur 4se, AL weather station (9 miles away).
3,567 jobs at 408 businesses in Lawrence County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
2 doctors and other health care providers list an office in Trinity.
Nearest hospitals
Providers with an office here
| Nurse practitioners and physician assistants | 1 |
|---|---|
| Physical and occupational therapists | 1 |
| Pharmacies | 4 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (2 nearby)
Grocery stores
Counts are within about 1.5 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Public schools here are run by Lawrence County, Morgan County. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| East Lawrence Elementary SchoolTrinity | Pre-K–4 | 576 | Public | 4.9 mi |
| West Morgan Elementary SchoolTrinity | Pre-K–3 | 512 | Public | 1.5 mi |
| West Morgan Middle SchoolTrinity | 4–8 | 561 | Public | 0.8 mi |
| East Lawrence Middle SchoolTrinity | 5–8 | 409 | Public | 5.0 mi |
| East Lawrence High SchoolTrinity | 9–12 | 408 | Public | 5.0 mi |
| Lawrence County DevelopmentalTrinity | 9–12 | 21 | Special Education | 5.0 mi |
| West Morgan High SchoolTrinity | 9–12 | 476 | Public | 0.7 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Decatur.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.