Home > TN > Lawrence County > Ethridge > Zip 38456

Zip Code 38456 — Ethridge, TN

38456 is a ZIP Code associated with Ethridge, TN, located within Lawrence. 38456 ranks #5 out of 8 ZIP codes in Lawrence County by population (and #309 out of 636 in TN). The area supports an estimated population of 4,561 residents across Data Pending housing units, with a population density of 25.4 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (35.334640, -87.265590)

Data MetricLocal Statistic
Postal / Zip Code38456
Primary CityEthridge
State / ProvinceTN
CountyLawrence
Total Population4,561
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density25.4 people/sq mi
TimezoneAmerica/Chicago

How 38456 Compares

MetricZIP 38456Lawrence CountyTN State Average
Population4,56148,625 (Total)7,058,868 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density25.4 /sq mi----
County Pop Rank#5 of 8----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 38483Summertown7.9 mi7,610N/A
Zip 38464Lawrenceburg9.7 mi23,504N/A
Zip 38474Mount Pleasant12.9 mi9,143N/A
Zip 38472Lynnville13.1 mi2,464N/A
Zip 38468Leoma14.2 mi5,545N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →