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Waldo County, Maine facts for kids

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Waldo County
Grindel Point Light
Map of Maine highlighting Waldo County
Location within the U.S. state of Maine
Map of the United States highlighting Maine
Maine's location within the U.S.
Country  United States
State  Maine
Founded 1827
Named for Samuel Waldo
Seat Belfast
Largest city Belfast
Area
 • Total 853 sq mi (2,210 km2)
 • Land 730 sq mi (1,900 km2)
 • Water 123 sq mi (320 km2)  14%%
Population
 (2020)
 • Total 39,607
 • Density 46.433/sq mi (17.928/km2)
Time zone UTC−5 (Eastern)
 • Summer (DST) UTC−4 (EDT)
Congressional district 2nd

Waldo County is a beautiful area in the state of Maine, United States. It's like a special district within the state. In 2020, about 39,607 people lived here. The main town, or county seat, is Belfast. Waldo County was created on February 7, 1827. It was formed from a part of Hancock County. The county got its name from Brigadier-General Samuel Waldo. He was an important person who owned a lot of land in the area.

Geography of Waldo County

Waldo County covers a total area of about 853 square miles. Most of this area, 730 square miles, is land. The rest, about 123 square miles, is water. This means about 14% of the county is covered by water.

Neighboring Counties

Waldo County shares its borders with several other counties in Maine. These include:

Protected Natural Areas

One important natural area in Waldo County is the Carlton Pond Waterfowl Production Area. This special place helps protect different kinds of birds and their homes.

Population and People

The number of people living in Waldo County has changed a lot over the years. Here's a look at how the population has grown:

Historical population
Census Pop.
1830 29,788
1840 41,509 39.3%
1850 47,230 13.8%
1860 38,447 −18.6%
1870 34,522 −10.2%
1880 32,463 −6.0%
1890 27,759 −14.5%
1900 24,185 −12.9%
1910 23,383 −3.3%
1920 21,328 −8.8%
1930 20,286 −4.9%
1940 21,159 4.3%
1950 21,687 2.5%
1960 22,632 4.4%
1970 23,328 3.1%
1980 28,414 21.8%
1990 33,018 16.2%
2000 36,280 9.9%
2010 38,786 6.9%
2020 39,607 2.1%
2023 (est.) 40,620 4.7%
U.S. Decennial Census
1790–1960 1900–1990
1990–2000 2010–2016 2018

In 2010, there were 38,786 people living in Waldo County. There were 16,431 households, which are groups of people living together. The average age of people in the county was about 44 years old.

Cities and Towns

Waldo County has one main city and many smaller towns.

City

  • Belfast (This is the county seat, where the main government offices are located.)

Towns

Census-Designated Places

These are areas that are like towns but are counted separately for population information:

Other Villages

Some smaller villages in the county include:

See also

Kids robot.svg In Spanish: Condado de Waldo para niños

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Waldo County, Maine Facts for Kids. Kiddle Encyclopedia.