Presque Isle County area

Presque Isle County, Michigan covers 2,572.8 square miles: 658.7 square miles of land and 1,914 square miles of water. Its county seat is Rogers City. An estimated 13,128 people lived there in 2025.

Official Census measurements · GEOID 261412026 Gazetteer · retrieved September 27, 2026
Land area658.7 mi²
Water area1,914 mi²
Population (2025)13,128
People per mi²20

County outline

Generalized outline of Presque Isle County, Michigan
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 Presque Isle County is located

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

Area breakdown

Land accounts for 25.6% of Presque Isle County’s measured area and water for 74.4%. Its combined area converts to 6,663.4 square kilometers or approximately 1,646,561 acres.

Green: land · blue: water

MeasurementSquare milesSquare kilometersAcres
Land658.7191,706.074421,580.2
Water1,914.0334,957.3231,224,981.1
Total2,572.7526,663.3971,646,561.3

How Presque Isle County compares

By original Census land area, Presque Isle County ranks #31 of 83 in Michigan and #1424 of 3,222 nationally. National rankings include the 50 states, District of Columbia, and Puerto Rico.

Its land area is 1.16 times the Michigan county-equivalent median of 567.8 square miles. It accounts for 1.2% of the combined county land area in the state.

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

Population and density of Presque Isle County

The Census Bureau estimates that 13,128 people lived in Presque Isle County on July 1, 2025. That ranks #2,287 of 3,222 county equivalents nationally and #72 of 83 in Michigan. Since the April 1, 2020 estimates base of 12,983, the population has grown by 145 (+1.1%), compared with +0.5% for Michigan as a whole.

With 658.7 square miles of land, that is 20 people per square mile (7.7 per km²), placing Presque Isle County #2,326 nationally for density and #71 in Michigan. The median county equivalent has 47 people per square mile; the Michigan median is 62. Put another way, there are about 32 acres of land per resident.

Estimated population, 2020–2025 · line scaled to this county’s own range
July 1202020212022202320242025
Estimate13,00113,17613,35113,25813,22013,128
Change—+175+175−93−38−92

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 Presque Isle County

Presque Isle County is divided into 16 municipalities and townships. In Michigan, county subdivisions are local governments, and together they cover all of the county’s land and residents.

The most populous is Rogers City city, with 2,869 residents (21.9% of the county). The largest by land is Bismarck township, at 67.5 mi², or 10.2% of the county’s land. Among those with at least 1,000 residents in 2020, Presque Isle township grew fastest since then (+1.2%).

County subdivisionPopulation 2025Since 2020Land mi²Share of county land
Rogers City cityCounty seat2,869+0.8%4.5350.7%
Presque Isle township1,725+1.2%35.45.4%
Rogers township979+1.1%33.65.1%
Allis township933+1.5%64.79.8%
Onaway city907+1%1.6290.2%
Case township822+0.9%67.210.2%
Posen township818+0.9%35.15.3%
Belknap township685+0.9%35.75.4%
Krakow township671+1.4%55.78.4%
Ocqueoc township568+1.2%527.9%
North Allis township473+2.2%32.75%
Pulawski township375+0.8%41.86.3%
Bearinger township370+1.4%61.69.4%
Bismarck township358+1.1%67.510.2%
Moltke township291+1.4%33.95.1%
Show the other 1 subdivisions
NamePopulation 2025Since 2020Land mi²
Metz township284+1.8%35.6

Population: U.S. Census Bureau Vintage 2025 subcounty estimates, counting only the part of each subdivision inside Presque Isle County. Land: 2026 Census Gazetteer. How communities are listed.

Metropolitan area

Presque Isle County is not part of any metropolitan or micropolitan statistical area in the Office of Management and Budget’s July 2023 delineation; 1,306 other county equivalents are also outside one. These areas are built around an urban core of at least 10,000 people plus the counties tied to it by commuting, so counties outside them are generally rural.

ZIP codes

7 ZIP Code Tabulation Areas have land in Presque Isle County; 6 of them have most of their land inside the county, and the others mainly cover neighboring areas.

49707497434975949765497764977749779

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 Presque Isle County

Presque Isle County shares a land border with 3 county equivalents. It has more land than 2 of them. The largest neighbor is Cheboygan County (715.3 mi²) and the smallest is Montmorency County (546.7 mi²). Together with its neighbors, Presque Isle County forms a block of 2,492.6 mi² of land, of which it holds 26.4%.

Map of Presque Isle County and the 3 county equivalents that border it Cheboygan County, Michigan: 715.3 mi² landAlpena County, Michigan: 571.9 mi² landMontmorency County, Michigan: 546.7 mi² land
Presque Isle 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. Presque IsleCompare
Cheboygan County715.31.1× largerCompare
Alpena County571.91.2× smallerCompare
Montmorency County546.71.2× smallerCompare

How big is Presque Isle County compared with U.S. states?

Presque Isle County has less land than any of the 50 states. Rhode Island, the smallest state by land area, has 1,033.9 mi², about 1.6 times as much. Michigan’s county land could hold about 86 areas the size of Presque Isle County.

Land area: Presque Isle County and the closest-sized states
Presque Isle County658.7 mi²
Rhode Island1,033.9 mi²

Another way to picture it: the same land area would fill a square about 25.7 miles (41.3 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 Presque Isle County?

Presque Isle County has more land than 1,798 of the other 3,221 county equivalents in the dataset.

Land area compared with the typical county equivalent
Presque Isle County658.7 mi²
Michigan median567.8 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 Presque Isle County at #227 nationally by total area, 1,197 places closer to the top than its land rank. The water assigned to this geography moves it ahead of some county equivalents with more land.

Its water share is 74.4%, compared with a national county-equivalent median of 1.2% — 73.2 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 Presque Isle County in the national ranking. They can be in different states and are not necessarily geographic neighbors.

Land rankCounty equivalentLand mi²Comparison
#1423Burleson County, Texas659.1Compare
#1424Presque Isle County, Michigan658.7This county
#1425Columbia County, Oregon658.7Compare

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 45.252397, -83.432283. 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: 1,706,073,111 m²; AWATER: 4,957,323,618 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 Presque Isle County?

Presque Isle County, Michigan has 658.7 square miles (1,706.1 km²) of land and 1,914 square miles of water, for a total area of 2,572.8 square miles. It ranks #1424 of 3,222 U.S. county equivalents by land area.

Is Presque Isle County the largest county in Michigan?

No. Presque Isle County ranks #31 of 83 in Michigan by land area. The largest is Marquette County, with 1,809.1 square miles of land.

What counties border Presque Isle County?

Presque Isle County shares a land border with Cheboygan County, Alpena County, and Montmorency County.

What is the population of Presque Isle County?

The Census Bureau estimates Presque Isle County had 13,128 residents on July 1, 2025, ranking #2,287 of 3,222 county equivalents. That is 20 people per square mile of land.

What is the county seat of Presque Isle County?

The county seat of Presque Isle County is Rogers City.

What cities and towns are in Presque Isle County?

Presque Isle County has 16 county subdivisions (cities, towns and townships). The most populous five are Rogers City city, Presque Isle township, Rogers township, Allis township, and Onaway city.

Is Presque Isle County part of a metropolitan area?

No. Presque Isle County is outside every metropolitan and micropolitan statistical area in the July 2023 OMB delineation.

How many ZIP codes are in Presque Isle County?

7 ZIP Code Tabulation Areas have land in Presque Isle County, and 6 of them have most of their land inside the county. Census ZIP Code Tabulation Areas approximate USPS ZIP Code areas.

How does Presque Isle County compare with U.S. states?

It has less land than every state. Rhode Island, the smallest, has 1.6 times as much land.

How many acres of land are in Presque Isle County?

The land measurement converts to approximately 421,580 acres. Including water, total area is approximately 1,646,561 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

Download the complete CSV or JSON dataset