Hocking County area

Hocking County, Ohio covers 423.7 square miles: 421.4 square miles of land and 2.3 square miles of water. Its county seat is Logan. An estimated 27,512 people lived there in 2025.

Official Census measurements · GEOID 390732026 Gazetteer · retrieved September 27, 2026
Land area421.4 mi²
Water area2.3 mi²
Population (2025)27,512
People per mi²65

County outline

Generalized outline of Hocking County, Ohio
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 Hocking County is located

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

Area breakdown

Land accounts for 99.5% of Hocking County’s measured area and water for 0.5%. Its combined area converts to 1,097.3 square kilometers or approximately 271,137 acres.

Green: land · blue: water

MeasurementSquare milesSquare kilometersAcres
Land421.3521,091.297269,665.3
Water2.35.9571,472
Total423.6521,097.254271,137.3

How Hocking County compares

By original Census land area, Hocking County ranks #52 of 88 in Ohio and #2404 of 3,222 nationally. National rankings include the 50 states, District of Columbia, and Puerto Rico.

Its land area is 0.966 times the Ohio county-equivalent median of 436 square miles. It accounts for 1% of the combined county land area in the state.

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

Population and density of Hocking County

The Census Bureau estimates that 27,512 people lived in Hocking County on July 1, 2025. That ranks #1,573 of 3,222 county equivalents nationally and #78 of 88 in Ohio. Since the April 1, 2020 estimates base of 28,050, the population has declined by 538 (−1.9%), compared with +0.9% for Ohio as a whole.

With 421.4 square miles of land, that is 65 people per square mile (25 per km²), placing Hocking County #1,318 nationally for density and #76 in Ohio. The median county equivalent has 47 people per square mile; the Ohio median is 120. Put another way, there are about 9.8 acres of land per resident.

Estimated population, 2020–2025 · line scaled to this county’s own range
July 1202020212022202320242025
Estimate28,04028,10927,81927,56027,46027,512
Change—+69−290−259−100+52

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 Hocking County

4 incorporated places lie at least partly in Hocking County. Together they are home to 8,039 people (29.2%); the other 19,473 (70.8%) live outside any incorporated place, in unincorporated communities and rural areas.

The largest is Logan city, with 7,164 residents in the county.

Incorporated placePopulation 2025Since 2020Land mi²
Logan cityCounty seat7,164−1.9%4.791
Laurelville village503−3.3%0.211
Murray City village343−2.6%0.317
Buchtel villageAlso in 1 other county29−3.3%0.469

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

Metropolitan area

Hocking County is an outlying county of the Columbus, OH Metropolitan Statistical Area. Its 10 county equivalents have 2,242,028 residents on 4,797.5 square miles of land; Hocking County accounts for 8.8% of the land and 1.2% of the residents. By combined land it ranks #55 of 393 metropolitan areas, and #32 by population. It belongs to the Columbus-Marion-Zanesville, OH Combined Statistical Area.

County equivalentPopulation 2025Land mi²
Franklin County1,361,536532.4
Delaware County242,032443.1
Licking County185,564682.4
Fairfield County169,752504.4
Union County73,446431.7
Pickaway County62,978501.3
Madison County46,985466.7
Morrow County36,305406.1
Perry County35,918407.9
Hocking County27,512421.4

ZIP codes

16 ZIP Code Tabulation Areas have land in Hocking County; 9 of them have most of their land inside the county, and the others mainly cover neighboring areas.

43102431074311143127431304313543138431444314943152431554315843766456224565445764

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 Hocking County

Hocking County shares a land border with 6 county equivalents. It has more land than 2 of them. The largest neighbor is Ross County (689.2 mi²) and the smallest is Perry County (407.9 mi²). Together with its neighbors, Hocking County forms a block of 3,440.5 mi² of land, of which it holds 12.2%.

Map of Hocking County and the 6 county equivalents that border it Vinton County, Ohio: 412.3 mi² landFairfield County, Ohio: 504.4 mi² landAthens County, Ohio: 504.1 mi² landPerry County, Ohio: 407.9 mi² landRoss County, Ohio: 689.2 mi² landPickaway County, Ohio: 501.3 mi² land
Hocking 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. HockingCompare
Ross County689.21.6× largerCompare
Fairfield County504.41.2× largerCompare
Athens County504.11.2× largerCompare
Pickaway County501.31.2× largerCompare
Vinton County412.3about the sameCompare
Perry County407.9about the sameCompare

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

Hocking County has less land than any of the 50 states. Rhode Island, the smallest state by land area, has 1,033.9 mi², about 2.5 times as much. Ohio’s county land could hold about 97 areas the size of Hocking County.

Land area: Hocking County and the closest-sized states
Hocking County421.4 mi²
Rhode Island1,033.9 mi²

Another way to picture it: the same land area would fill a square about 20.5 miles (33 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 Hocking County?

Hocking County has more land than 818 of the other 3,221 county equivalents in the dataset.

Land area compared with the typical county equivalent
Hocking County421.4 mi²
Ohio median436 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 Hocking County at #2,473 nationally by total area, 69 places farther from the top than its land rank. Other county equivalents gain more area when their water measurements are included.

Its water share is 0.5%, compared with a national county-equivalent median of 1.2% — 0.6 percentage points lower. 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 Hocking County in the national ranking. They can be in different states and are not necessarily geographic neighbors.

Land rankCounty equivalentLand mi²Comparison
#2403DeKalb County, Missouri421.4Compare
#2404Hocking County, Ohio421.4This county
#2405East Carroll Parish, Louisiana421.2Compare

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 39.490342, -82.483447. 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: 1,091,297,196 m²; AWATER: 5,955,988 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 Hocking County?

Hocking County, Ohio has 421.4 square miles (1,091.3 km²) of land and 2.3 square miles of water, for a total area of 423.7 square miles. It ranks #2404 of 3,222 U.S. county equivalents by land area.

Is Hocking County the largest county in Ohio?

No. Hocking County ranks #52 of 88 in Ohio by land area. The largest is Ashtabula County, with 702.4 square miles of land.

What counties border Hocking County?

Hocking County shares a land border with Vinton County, Fairfield County, Athens County, Perry County, Ross County, and Pickaway County.

What is the population of Hocking County?

The Census Bureau estimates Hocking County had 27,512 residents on July 1, 2025, ranking #1,573 of 3,222 county equivalents. That is 65 people per square mile of land.

What is the county seat of Hocking County?

The county seat of Hocking County is Logan.

What cities and towns are in Hocking County?

Hocking County has 4 incorporated places. The most populous are Logan city, Laurelville village, Murray City village, and Buchtel village; 19,473 residents live outside any incorporated place.

Is Hocking County part of a metropolitan area?

Yes. It is an outlying county of the Columbus, OH Metropolitan Statistical Area, which has 10 county equivalents and 2,242,028 residents.

How many ZIP codes are in Hocking County?

16 ZIP Code Tabulation Areas have land in Hocking County, and 9 of them have most of their land inside the county. Census ZIP Code Tabulation Areas approximate USPS ZIP Code areas.

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

It has less land than every state. Rhode Island, the smallest, has 2.5 times as much land.

How many acres of land are in Hocking County?

The land measurement converts to approximately 269,665 acres. Including water, total area is approximately 271,137 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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