Alcona County, Michigan

Alcona County: county in Michigan, United States

About

Alcona County is a county located in the U.S. state of Michigan. As of the 2010 census, the population was 10,942 and a population density of 2 people per km². After 10 years in 2020 county had an estimated population of 10,505 inhabitants. Its county seat is Harrisville. The county was created 186 years ago in 1839.

Alcona County locator map
Location of Alcona County on Michigan map.

County Snapshot

Alcona County at a glance

Alcona County currently has 7 quality-checked populated place pages linked on MapSof, making it easier to jump from the county overview into local city pages.

Browse county places

Mapped populated places

7

These counts use a stricter populated-place filter so the main lists stay focused on real city and town pages.

Quick Facts about Alcona County

Population 10,505 (2020)
Country United States of America
State Michigan (United States)
Area 4637 km2
Water as percent of area 62%
Land as percent of area 38%
Latitude & Longitude 44.7116,-83.3437
Altitude 820 feet / 250 meters
Capital Harrisville
Establishment January 01, 1840
Time Zone America/Detroit
Local time 21:02:29 (15th April 2026)
Density 2 Pop. per km² as of 2020
Population growth -4.16% (2010-2020)
Weather 63℉ Rain Showers Likely 7-days weather
Sturgeon Point Lighthouse image
Sturgeon Point Lighthouse image

Geography

Alcona County is located at 44°42'42"N 83°20'37"W (44.7116100, -83.3436600). It has 6 neighbors: Alpena County, Iosco County, Montmorency County, Ogemaw County, Oscoda County and Huron.

Alcona County map

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The largest city of Alcona County is Springport with a population of 783. Other cities include and Lincoln population 316. See all Alcona County cities & populated places.

Alcona County Populated Places

Cities, towns, neighborhoods & other populated places in Alcona County.

City Name Population Title
Greenbush 2,226 Township in Alcona County, Michigan
Harrisville 1,295 Township in Alcona County, Michigan
Alcona 918 Civil township in Alcona County, Michigan
Mikado 912 Township in Alcona County, Michigan
Springport 783 Human settlement in Jackson County, Michigan, United States of America
Gustin 777 Township in Alcona County, Michigan
Lincoln 316 Village in Michigan, United States

Weather

63°F
Rain Showers Likely
10 to 15 mph SW Wednesday

Rain showers likely. Mostly cloudy, with a high near 63.

7-Day Forecast

Official website of Alcona County

Official Website

Demographics

According to census records, the population of Alcona County decreased by 4.16% in 10 years.

Year Population % Change Method
2010 10,942 - census
2011 10,743 -1.85% estimation process
2012 10,573 -1.61% estimation process
2013 10,554 -0.18% estimation process
2014 10,450 -1% estimation process
2015 10,330 -1.16% estimation process
2016 10,360 0.29% estimation process
2017 10,309 -0.49% estimation process
2018 10,360 0.49% estimation process
2019 10,405 0.43% estimation process
2020 10,505 0.95% estimation process
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Michigan Other Counties (more counties)

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Ingham County 290,609 County in Michigan, United States
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Livingston County 192,335 County in Michigan, United States
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Muskegon County 173,883 County in Michigan, United States
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Jackson County 156,920 County in Michigan, United States