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Calvert County, Maryland facts for kids

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Calvert County
Drum Point Light
Flag of Calvert County
Flag
Official seal of Calvert County
Seal
Map of Maryland highlighting Calvert County
Location within the U.S. state of Maryland
Map of the United States highlighting Maryland
Maryland's location within the U.S.
Country  United States
State  Maryland
Founded 1654
Named for Calvert family
Seat Prince Frederick
Largest town Chesapeake Beach
Area
 • Total 345 sq mi (890 km2)
 • Land 213 sq mi (550 km2)
 • Water 132 sq mi (340 km2)  38%
Population
 (2020)
 • Total 92,783 Increase
 • Density 435.60/sq mi (168.19/km2)
Time zone UTC−5 (Eastern)
 • Summer (DST) UTC−4 (EDT)
Congressional district 5th

Calvert County is a county located in the U.S. state of Maryland. As of the 2020 census, the population was 92,783. Its county seat is Prince Frederick. The county's name is derived from the family name of the Barons of Baltimore, the proprietors of the English Colony of Maryland. Calvert County is included in the Washington–Arlington–Alexandria, DC–VA–MD–WV Metropolitan Statistical Area. It occupies the Calvert Peninsula, which is bordered on the east by Chesapeake Bay and on the west by the Patuxent River. Calvert County is part of the Southern Maryland region. The county has one of the highest median household incomes in the United States. It is one of the older counties in Maryland, after St. Mary's, Kent County and Anne Arundel counties.

History

Early history

In 1608, Captain John Smith was the first European to sail past Calvert County while exploring the western shore of the Chesapeake Bay. On his map, he accurately represented the Patuxent River as well as several Native-American villages. The area was described as wooded and had been occupied by the Patuxent people who were overall peaceful to the early Europeans. Their diet was composed of fish from the river and corn cultivated in man-made clearings with a supplement of game from the forests. These clearings were very desirable and conflict occurred when the settlers attempted to seize these areas from the Native Americans. Leonard Calvert, the first Governor of the Maryland, organized troops of armed men in 1639 to protect the settlers.

The first written mention of European settlers on the northern shore of the Patuxent River is found in the records of the Maryland Assembly in 1642. A Henry Bishop "stood up in the Assembly and exhibited himself as a Burgess of St. Leonard's and pleaded that it be acknowledged as a Hundred" near St. Leonard's Creek. This shows that European settlement along the river and its tributaries had been taking place for several years already.

By 1646, the colonists had spread all along the Patuxent River and up the Bay side of Calvert County. Most of the transportation of goods and people took place on the water as the land was occupied by dense forests. Large creeks were navigated by sailing boats and plantations used their wharves to ship good. Ferry services were setup across the river and the bay with rates fixed by law.

Creation of Charles County

The county was originally named Charles County (much larger and unrelated to the present-day Charles County) in 1650 when Cecil Calvert, 2nd Baron Baltimore established it with Robert Brooke as its "Commander". It was named after Charles I of England. At the time, the new county included the current area of Calvert County as well as the southern and western shores of the Patuxent River up to its headwaters. The county seat was called Calverton (sometimes called Battle Town) and was located on the north shore at the mouth of Battle Creek until 1725. In 1658, the county was renamed Calvert County. It also included all of Prince George's County and parts of Montgomery County.

Puritans coming from Virginia had settled in Anne Arundel County and overflowed into Calvert County. All new settlers in Maryland were required to take an oath of allegiance to Lord Baltimore per the "Conditions of Plantation". This was a major point of tension between the Puritan settlers and Lord Baltimore. The civil war was ongoing in Britain where the Puritans had gained control. Oliver Cromwell dismissed Parliament there and assumed the role of Lord Protector. In 1652, he sent a force of 750 men to subdue the plantations of the Chesapeake Bay under the new government. Virginia and Maryland surrendered to the Puritans and Robert Brooke cooperated with the Puritans.

On July 3, 1654, Lord Baltimore abolished Charles County and removed all authority from Brooke. He re-established the county as Calvert County with the same territory. However, the Puritan Assembly was in power and changed the name to Patuxent County on October 20, 1654, after the Patuxent River and to remove any connection with the Calvert family. The county kept this name under the Puritan regime until 1658 when the name of Calvert County was restored.

According to the local "Trail of Souls Project", in 1860 there were 4,609 enslaved people, 1,841 free people of color for a total county population of 10,000 people.

Once made up primarily of farms and tobacco fields, the county's agriculture transformed in the mid-1990s. The prices for tobacco were declining. The State of Maryland instituted the Tobacco Buyout program which offered farmers to transition to different crops and away from tobacco. 195 contracts were signed between Calvert county farmers and property owners and The Southern Maryland Agricultural Development Commission. The funds were used for infrastructure and equipment upgrades. Today the county produces fruits, vegetables, meat as well as other crops.

The county has become a fast-growing exurban neighbor of Washington. Many home prices have nearly quadrupled in the past decade, with many four-bedroom homes in the northern half of the county averaging over $1,000,000. The popular weekend resort towns of Solomons, Chesapeake Beach, and North Beach are notable.

The county has numerous properties on the National Register of Historic Places.

Geography

According to the U.S. Census Bureau, the county has a total area of 345 square miles (890 km2), of which 213 square miles (550 km2) is land and 132 square miles (340 km2) (38%) is water. It is the smallest county in Maryland by land area and third-smallest by total area. The county also includes five islands: Solomons Island, Broomes Island, Buzzard Island, Hog Island, and Molly's Leg.

The county's coast along the Chesapeake Bay is a long, relatively smooth bight, a feature that is unique in the Chesapeake Bay.

Geology

A geological formation spanning across Maryland, Virginia, and Delaware is named after the county: the Calvert Formation. It is visible within the Calvert Cliffs State Park where it is exposed in cliffs. Located on the western shore of the county, Calvert Cliffs are famous for their fossil deposits and are a popular collecting location of marine vertebrates, shark teeth, birds as well as fresh water and marine turtles and tortoises. Some crocodile teeth have also been found which indicates that they may have been nesting in the sands at the time the formation was created.

The county landscape is composed of three platforms: the Talbot Terrace, the Wicomico Terrace, and the Sunderland Terrace (also known as the Ridge). These terraces correspond to three periods where the water level rose and later fell, leaving sand deposits. The oldest was created during the Miocene Age when the entire county peninsula found itself underwater. Marine deposits, clay, and mud containing sea shells and fossils were left behind leading to what we see at Calvert Cliffs today after the sea receded and the waves started erroring the deposit. These three terraces are visible in various parts of the county and are most obvious on the Bay side of the county where they rise to a height of 100 feet.

Climate

Calvert County lies in the humid subtropical climate zone (Cfa) in the Köppen climate classification, with hot, humid summers and mild to chilly winters with plentiful precipitation year-round. In the Trewartha climate classification the county is classified as oceanic (Do) except in the extreme south which is Cf. Its proximity to the Chesapeake Bay has a moderating effect on temperatures compared with locales further inland. Average monthly temperatures in Prince Frederick range from 35.9 °F in January to 77.9 °F in July.

Adjacent counties

Demographics

Historical population
Census Pop.
1790 8,652
1800 8,297 −4.1%
1810 8,005 −3.5%
1820 8,073 0.8%
1830 8,900 10.2%
1840 9,229 3.7%
1850 9,646 4.5%
1860 10,447 8.3%
1870 9,865 −5.6%
1880 10,538 6.8%
1890 9,860 −6.4%
1900 10,223 3.7%
1910 10,325 1.0%
1920 9,744 −5.6%
1930 9,528 −2.2%
1940 10,484 10.0%
1950 12,100 15.4%
1960 15,826 30.8%
1970 20,682 30.7%
1980 34,638 67.5%
1990 51,372 48.3%
2000 74,563 45.1%
2010 88,737 19.0%
2020 92,783 4.6%
2023 (est.) 94,728 6.8%
U.S. Decennial Census
1790–1960 1900–1990
1990–2000 2010–2018

2010 census

As of the 2010 United States Census, there were 88,737 people, 30,873 households, and 23,732 families residing in the county. The population density was 416.3 inhabitants per square mile (160.7/km2). There were 33,780 housing units at an average density of 158.5 per square mile (61.2/km2). The racial makeup of the county was 81.4% white, 13.4% black or African American, 1.4% Asian, 0.4% American Indian, 0.7% from other races, and 2.7% from two or more races. Those of Hispanic or Latino origin made up 2.7% of the population. In terms of ancestry, 19.6% were German, 17.6% were Irish, 13.9% were English, 8.4% were Italian, and 7.4% were American.

Of the 30,873 households, 40.4% had children under the age of 18 living with them, 60.6% were married couples living together, 11.3% had a female householder with no husband present, 23.1% were non-families, and 18.1% of all households were made up of individuals. The average household size was 2.85 and the average family size was 3.23. The median age was 40.1 years.

The median income for a household in the county was $90,838 and the median income for a family was $102,638. Males had a median income of $66,909 versus $49,337 for females. The per capita income for the county was $36,323. About 2.8% of families and 4.4% of the population were below the poverty line, including 5.3% of those under age 18 and 5.3% of those age 65 or over.

According to the 2010 Census the racial and ethnic make-up of the Calvert County Population was 79.65% Non-Hispanic whites, 13.44% blacks, 0.37% Native Americans, 1.42% Asians, 0.05% Pacific Islanders, 0.12% Non-Hispanics reporting some other race, 2.40% Non-Hispanics reporting multiple races and 2.75% Hispanic.

Economy

Calvert Cliffs Nuclear Power Plant is located on the western shore of Chesapeake Bay at Lusby, as is the Cove Point LNG Terminal.

The Chesapeake Biological Laboratory, part of the University of Maryland Center for Environmental Science is located in Solomons.

A branch of the United States Naval Research Laboratory is located at Chesapeake Beach.

The Patuxent River Naval Air Station is located immediately to the south of Calvert County, in St. Mary's County.

Top employers

According to the county's 2019 Comprehensive Annual Financial Report, the top employers in the county are:

# Employer # of Employees
1 Calvert County Public Schools 2,147
2 Calvert County Government 1,269
3 Calvert Memorial Hospital 1,225
4 Constellation 822
5 Walmart 460
6 Giant Food 378
7 Arc of Southern Maryland 375
8 Chesapeake Beach Resort & Spa 239
9 Safeway 231

Education

Calvert County is served by Calvert County Public Schools. The county's education system consists of 13 elementary schools, six middle schools, four high schools, a vocational education center, and a variety of other facilities. There is also one private K-12 school, The Calverton School.

Transportation

2016-07-20 17 33 07 View south along Maryland State Route 2 and Maryland State Route 4 (Solomons Island Road) just south of Southern Maryland Boulevard in Calvert County, Maryland
MD 2/MD 4 southbound in Calvert County

The main artery serving Calvert County is Maryland Route 4 (which begins in Washington, D.C. as Pennsylvania Avenue before crossing into Prince George's County, Maryland and Anne Arundel County, Maryland). Route 4 in Calvert County begins at the very northern tip of the county at Lyons Creek, approximately 3 miles north of Dunkirk. At Sunderland, Route 4 meets Maryland Route 2 (traveling south as a two-lane road from Annapolis) and the two roads merge as Maryland Route 2–4. Route 2-4 continues south through Prince Frederick, St. Leonard and Lusby. At Solomons, Routes 2 and 4 split again, with Route 2 heading towards downtown Solomons and Route 4 crossing the Patuxent River at the Governor Thomas Johnson Bridge into St. Mary's County.

Route 2-4 is designated Solomons Island Road throughout much of the county, with the section south of Prince Frederick being recently renamed Louis Goldstein Highway in memory of Louis L. Goldstein, the former comptroller of Maryland and Calvert County resident.

In the 1970s and 1980s, Route 2-4 underwent an extensive expansion project, with the formerly two-lane road becoming a four-lane dual highway. Certain portions of the highway were re-aligned, with the former roadway becoming Maryland Route 765. The final portion of the dualized Route 2-4 between St. Leonard and Solomons was completed in 1988. In 2009, a portion of Route 2–4 in Prince Frederick was expanded to three lanes, along with sidewalks added.

Other major roadways in Calvert County include:

  • Maryland Route 231, which travels west from Prince Frederick to the Patuxent River, ultimately crossing the river at the Benedict Bridge into Charles County.
  • Maryland Route 260, which starts at an overpass interchange at the Calvert-Anne Arundel border and travels southeast to Chesapeake Beach. A portion of Route 260 is a four-lane dual highway.

Communities

Towns

Census-designated places

The Census Bureau recognizes the following census-designated places in the county:

Dunkirk, Huntingtown, Lusby, Owings, Prince Frederick, St. Leonard and Solomons have all been designated by Calvert County government as being "town centers". The "town center" designation means while these communities may not have incorporated central governments, they do have specified boundaries surrounding the central business and residential areas for zoning purposes. The reason behind the "town center" designation is to cluster new development within established areas with existing infrastructure, thus discouraging urban sprawl. The implementation of the "town center" concept in Calvert County over the past two decades has for the most part been successful in preserving rural and agricultural areas outside the designated "town centers", and stands as a key example of the smart growth planning strategy.

Unincorporated communities

Notable people

In popular culture

Calvert County has been the setting for several movies and television programs. The opening scene of the 1993 Clint Eastwood movie In the Line of Fire was filmed at Flag Harbor Marina in St. Leonard. More recently, the Calvert County Sheriff's Department has been featured on several reality television programs, including Speeders on the truTV network, MTV's Busted, and was featured weekly on A&E's Live PD.

See also

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

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