Yalobusha County area

Yalobusha County, Mississippi covers 495 square miles: 467.2 square miles of land and 27.9 square miles of water. Its county seat is Coffeeville and Water Valley. An estimated 12,375 people lived there in 2025.

Official Census measurements · GEOID 281612026 Gazetteer · retrieved September 27, 2026
Land area467.2 mi²
Water area27.9 mi²
Population (2025)12,375
People per mi²26

County outline

Generalized outline of Yalobusha County, Mississippi
2025 Census cartographic boundary, fitted to this frame. County maps are not at a common scale. The 2026 area measurements below come from the separate Gazetteer release. Map source and limitations.

Where Yalobusha County is located

Yalobusha County highlighted on a map of all U.S. county equivalents. About the maps

Area breakdown

Land accounts for 94.4% of Yalobusha County’s measured area and water for 5.6%. Its combined area converts to 1,282.1 square kilometers or approximately 316,803 acres.

Green: land · blue: water

MeasurementSquare milesSquare kilometersAcres
Land467.1511,209.916298,976.6
Water27.85472.14217,826.6
Total495.0051,282.057316,803.2

How Yalobusha County compares

By original Census land area, Yalobusha County ranks #55 of 82 in Mississippi and #2204 of 3,222 nationally. National rankings include the 50 states, District of Columbia, and Puerto Rico.

Its land area is 0.824 times the Mississippi county-equivalent median of 567 square miles. It accounts for 1% of the combined county land area in the state.

See the complete Mississippi ranking · What counts as a county equivalent?

Population and density of Yalobusha County

The Census Bureau estimates that 12,375 people lived in Yalobusha County on July 1, 2025. That ranks #2,332 of 3,222 county equivalents nationally and #62 of 82 in Mississippi. Since the April 1, 2020 estimates base of 12,485, the population has declined by 110 (−0.9%), compared with −0.2% for Mississippi as a whole.

With 467.2 square miles of land, that is 26 people per square mile (10 per km²), placing Yalobusha County #2,105 nationally for density and #54 in Mississippi. The median county equivalent has 47 people per square mile; the Mississippi median is 43. Put another way, there are about 24 acres of land per resident.

Estimated population, 2020–2025 · line scaled to this county’s own range
July 1202020212022202320242025
Estimate12,44412,44312,39912,37812,46012,375
Change—−1−44−21+82−85

U.S. Census Bureau, Vintage 2025 population estimates. Estimates are revised each year and are not decennial census counts. Density divides the whole population by the whole county’s land area, so it describes an average, not how settlement is distributed within the county. Population sources and methods.

Cities and towns in Yalobusha County

3 incorporated places lie at least partly in Yalobusha County. Together they are home to 4,650 people (37.6%); the other 7,725 (62.4%) live outside any incorporated place, in unincorporated communities and rural areas.

The largest is Water Valley city, with 3,414 residents in the county.

Incorporated placePopulation 2025Since 2020Land mi²
Water Valley cityCounty seat3,414+1%7.009
Coffeeville townCounty seat778−2.9%2.144
Oakland town458−1.7%1.529

Population: U.S. Census Bureau Vintage 2025 subcounty estimates, counting only the part of each place inside Yalobusha County. Land: 2026 Census Gazetteer, for the whole place even where it extends into other counties. How communities are listed.

Metropolitan area

Yalobusha County is an outlying county of the Oxford, MS Micropolitan Statistical Area. Its 2 county equivalents have 71,972 residents on 1,098.8 square miles of land; Yalobusha County accounts for 42.5% of the land and 17.2% of the residents. By combined land it ranks #156 of 542 micropolitan areas, and #99 by population.

County equivalentPopulation 2025Land mi²
Lafayette County59,597631.7
Yalobusha County12,375467.2

ZIP codes

7 ZIP Code Tabulation Areas have land in Yalobusha County; 4 of them have most of their land inside the county, and the others mainly cover neighboring areas.

38658389223892738948389533896138965

ZIP Code Tabulation Areas are the Census Bureau’s approximations of USPS ZIP Code service areas, from the 2020 Census relationship files. Lighter codes have less than half of their land in this county. Post-office-box and single-address ZIP Codes have no tabulation area.

Counties bordering Yalobusha County

Yalobusha County shares a land border with 5 county equivalents. It has more land than 1 of them. The largest neighbor is Panola County (685.2 mi²) and the smallest is Grenada County (422.1 mi²). Together with its neighbors, Yalobusha County forms a block of 3,438.3 mi² of land, of which it holds 13.6%.

Map of Yalobusha County and the 5 county equivalents that border it Grenada County, Mississippi: 422.1 mi² landCalhoun County, Mississippi: 586.6 mi² landTallahatchie County, Mississippi: 645.6 mi² landLafayette County, Mississippi: 631.7 mi² landPanola County, Mississippi: 685.2 mi² land
Yalobusha County (dark) and its bordering county equivalents. Select a neighbor to open its profile. Drawn from the 2025 Census cartographic boundaries in an equal-area projection. How borders are determined.
Bordering county equivalentLand mi²Size vs. YalobushaCompare
Panola County685.21.5× largerCompare
Tallahatchie County645.61.4× largerCompare
Lafayette County631.71.4× largerCompare
Calhoun County586.61.3× largerCompare
Grenada County422.11.1× smallerCompare

How big is Yalobusha County compared with U.S. states?

Yalobusha County has less land than any of the 50 states. Rhode Island, the smallest state by land area, has 1,033.9 mi², about 2.2 times as much. Mississippi’s county land could hold about 100 areas the size of Yalobusha County.

Land area: Yalobusha County and the closest-sized states
Yalobusha County467.2 mi²
Rhode Island1,033.9 mi²

Another way to picture it: the same land area would fill a square about 21.6 miles (34.8 km) on each side. Real county shapes are rarely square, so this is a scale reference rather than a width or driving distance.

State figures are the sums of each state’s county-equivalent land measurements in the same Census release, so states and counties are compared on the same basis. Published state totals can differ slightly because of rounding. Compare all states · Counties bigger than entire states.

What stands out about Yalobusha County?

Yalobusha County has more land than 1,018 of the other 3,221 county equivalents in the dataset.

Land area compared with the typical county equivalent
Yalobusha County467.2 mi²
Mississippi median567 mi²
National median604.5 mi²

A median is the middle county-equivalent measurement, not the average of the largest and smallest. All three bars use the same linear scale. Very small areas may appear as a thin sliver; the labels retain their values.

Does including water change its rank?

Using land plus water places Yalobusha County at #2,204 nationally by total area, the same position as its land rank. Changing the area definition does not change its position in this release.

Its water share is 5.6%, compared with a national county-equivalent median of 1.2% — 4.5 percentage points higher. This describes the statistical geography’s land/water mix, not flood exposure or developable land.

Closest positions in the national land ranking

These entries sit immediately beside Yalobusha County in the national ranking. They can be in different states and are not necessarily geographic neighbors.

Land rankCounty equivalentLand mi²Comparison
#2203Muhlenberg County, Kentucky467.3Compare
#2204Yalobusha County, Mississippi467.2This county
#2205Madison County, Ohio466.7Compare

Calculated from the same Census release as the area table. Total-area order uses original ALAND + AWATER; water shares and chart labels use published square miles. Calculation details.

Representative coordinates

The Census internal point is 34.030666, -89.703807. It represents a location inside the geography; it is not necessarily the centroid or the address of a courthouse.

Source and precision

U.S. Census Bureau, 2026 Gazetteer Files, Counties. Original ALAND: 1,209,914,677 m²; AWATER: 72,140,595 m². Rankings use ALAND; exact ties use ascending GEOID. Tables preserve Census-published square miles to three decimals, with conversions based on those values.

Download the official county source ZIP ↗ · Methodology

Common questions

How big is Yalobusha County?

Yalobusha County, Mississippi has 467.2 square miles (1,209.9 km²) of land and 27.9 square miles of water, for a total area of 495 square miles. It ranks #2204 of 3,222 U.S. county equivalents by land area.

Is Yalobusha County the largest county in Mississippi?

No. Yalobusha County ranks #55 of 82 in Mississippi by land area. The largest is Yazoo County, with 922.3 square miles of land.

What counties border Yalobusha County?

Yalobusha County shares a land border with Grenada County, Calhoun County, Tallahatchie County, Lafayette County, and Panola County.

What is the population of Yalobusha County?

The Census Bureau estimates Yalobusha County had 12,375 residents on July 1, 2025, ranking #2,332 of 3,222 county equivalents. That is 26 people per square mile of land.

What is the county seat of Yalobusha County?

Yalobusha County has two county seats: Coffeeville and Water Valley.

What cities and towns are in Yalobusha County?

Yalobusha County has 3 incorporated places. The most populous are Water Valley city, Coffeeville town, and Oakland town; 7,725 residents live outside any incorporated place.

Is Yalobusha County part of a metropolitan area?

Yes. It is an outlying county of the Oxford, MS Micropolitan Statistical Area, which has 2 county equivalents and 71,972 residents.

How many ZIP codes are in Yalobusha County?

7 ZIP Code Tabulation Areas have land in Yalobusha County, and 4 of them have most of their land inside the county. Census ZIP Code Tabulation Areas approximate USPS ZIP Code areas.

How does Yalobusha County compare with U.S. states?

It has less land than every state. Rhode Island, the smallest, has 2.2 times as much land.

How many acres of land are in Yalobusha County?

The land measurement converts to approximately 298,977 acres. Including water, total area is approximately 316,803 acres. One square mile equals 640 acres.

Why might another source show a different area?

Check whether it reports land or total area, its Census vintage, and its rounding. Our guide explains how to reconcile county area figures.

Can this establish a property boundary?

No. Statistical measurements and generalized maps do not establish property lines. Consult the relevant local surveying or land-records authority.

Cite this county

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