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Zip Code 37738 — Gatlinburg, TN

37738 is a ZIP Code associated with Gatlinburg, TN, located within Sevier. 37738 ranks #6 out of 6 ZIP codes in Sevier County by population (and #303 out of 636 in TN). The area supports an estimated population of 4,952 residents across Data Pending housing units, with a population density of 8.9 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (35.671250, -83.476410)

Data MetricLocal Statistic
Postal / Zip Code37738
Primary CityGatlinburg
State / ProvinceTN
CountySevier
Total Population4,952
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density8.9 people/sq mi
TimezoneAmerica/New_York

How 37738 Compares

MetricZIP 37738Sevier CountyTN State Average
Population4,952104,533 (Total)7,058,868 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density8.9 /sq mi----
County Pop Rank#6 of 6----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 37863Pigeon Forge9.3 mi6,617N/A
Zip 37862Sevierville10.9 mi21,767N/A
Zip 37876Sevierville13.4 mi33,561N/A
Zip 37722Cosby16.5 mi6,708N/A
Zip 37865Seymour19.1 mi25,074N/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 →