Home > MS > DeSoto County > Horn Lake > Zip 38637

Zip Code 38637 — Horn Lake, MS

38637 is a ZIP Code associated with Horn Lake, MS, located within DeSoto. 38637 ranks #4 out of 8 ZIP codes in DeSoto County by population (and #23 out of 427 in MS). The area supports an estimated population of 26,647 residents across Data Pending housing units, with a population density of 649.4 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (34.951050, -90.050040)

Data MetricLocal Statistic
Postal / Zip Code38637
Primary CityHorn Lake
State / ProvinceMS
CountyDeSoto
Total Population26,647
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density649.4 people/sq mi
TimezoneAmerica/Chicago

How 38637 Compares

MetricZIP 38637DeSoto CountyMS State Average
Population26,647187,694 (Total)2,946,719 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density649.4 /sq mi----
County Pop Rank#4 of 8----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 38671Southaven3.2 mi37,319N/A
Zip 38651Nesbit4.9 mi8,731N/A
Zip 38680Walls5.4 mi6,839N/A
Zip 38672Southaven5.8 mi16,436N/A
Zip 38641Lake Cormorant8.3 mi2,450N/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 →