Walnut Grove is a town in Leake County, Mississippi, home to about 737 people across 1.6 square miles. It has no ZIP code of its own: it’s part of 39189.
Part is in Walnut Grove, part in Standing Pine and Sebastopol
We’re writing up Walnut Grove’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)167 miles away |
|---|---|
| Closer regional airport | Key Field / Meridian Regional Airport (MEI)43 miles away |
| Nearest city of 250,000+ | Memphis, TN175 miles away |
| Nearest city of 1 million+ | Houston, TX403 miles away |
Straight-line distances from the center of Walnut Grove; 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.
Walnut Grove had 510 residents in the 2020 census, up 5% since 2000.
It’s the 229th largest of 420 towns in Mississippi by population.
Leake County grew from 17,360 residents in 1900 to 21,275 in 2020.
Leake County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 92°F in summer, and winter lows average 34°F. About 57.8 inches of rain and melted snow fall in a typical year, with about 0 inches of snow.
Source: NOAA 1991–2020 climate normals, Carthage, MS weather station (12 miles away).
5,160 jobs at 320 businesses in Leake County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
3 doctors and other health care providers list an office in Walnut Grove.
Nearest hospitals
Providers with an office here
| Primary care doctors | 1 |
|---|---|
| Specialist doctors | 1 |
| Nurse practitioners and physician assistants | 1 |
| Pharmacies | 1 |
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.
Public schools here are run by Leake County School District. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Leake County Elementary SchoolWalnut Grove | Pre-K–6 | 317 | Public | 2.6 mi |
| Leake County High SchoolWalnut Grove | 7–12 | 266 | Public | 2.9 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 Standing Pine and Sebastopol.
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.