Boone County is a county
located in the U.S. state
. As of the 2010 census
, the population was 54,165.
Its county seat
Boone County is included in the Rockford
, IL Metropolitan Statistical Area
Boone County was formed in 1837 out of Winnebago County
. It was named for Kentucky
frontiersman Daniel Boone
The first non-Native American settlers arrived in what is now Boone County in 1835. They arrived as a result of the end of the Black Hawk War
as well as the completion of the Erie Canal
. They consisted entirely of settlers from New England
. These were "Yankee
" settlers, that is to say they were descended from the English Puritans
who settled New England
in the colonial era. They were primarily members of the Congregational Church
though due to the Second Great Awakening
many of them had converted to Methodism
and some had become Baptists
before coming to what is now Boone County. When the New England
settlers arrived in what is now Boone County there was nothing but a dense virgin forest and wild prairie. In the late 1870s immigrants began arriving from Germany
File:Boone County Illinois 1837.png|Boone County at the time of its creation in 1837
The Past and Present of Boone County, Illinois
'. Chicago: H. F. Kett & Company, 1877, p. 226.
According to the U.S. Census Bureau
, the county has a total area of , of which is land and (0.5%) is water.
* Rock County
* Walworth County
* McHenry County
* DeKalb County
* Ogle County
* Winnebago County
* Interstate 90
* US Route 20
* Illinois Route 76
* Illinois Route 173
Logan Avenue county route 40
Genoa Road (T-40)
Garden Prairie Road county route 41
Poplar Grove Road county route 32
Capron Road (T-41)
Climate and weather
In recent years, average temperatures in the county seat of Belvidere have ranged from a low of in January to a high of in July, although a record low of was recorded in January 1979 and a record high of was recorded in July 1936. Average monthly precipitation ranged from in February to in June.
left|2000 census age pyramid for Boone County.
As of the 2010 United States Census
, there were 54,165 people, 18,505 households, and 14,273 families residing in the county.
The population density was . There were 19,970 housing units at an average density of .
The racial makeup of the county was 84.4% white, 2.0% black or African American, 1.3% Asian, 0.4% American Indian, 9.3% from other races, and 2.6% from two or more races. Those of Hispanic or Latino origin made up 20.2% of the population.
In terms of ancestry, 25.6% were German
, 13.7% were Irish
, 9.2% were English
, 8.6% were American
, 7.7% were Italian
, 7.1% were Swedish
, and 5.0% were Polish
Of the 18,505 households, 41.5% had children under the age of 18 living with them, 61.6% were married couples living together, 10.2% had a female householder with no husband present, 22.9% were non-families, and 18.9% of all households were made up of individuals. The average household size was 2.91 and the average family size was 3.32. The median age was 36.8 years.
The median income for a household in the county was $61,210 and the median income for a family was $69,380. Males had a median income of $53,581 versus $34,651 for females. The per capita income for the county was $26,105. About 7.9% of families and 10.4% of the population were below the poverty line
, including 15.3% of those under age 18 and 5.0% of those age 65 or over.
* Belvidere Community Unit School District 100
* Harvard Community Unit School District 50
* Hiawatha Community Unit School District 426
* North Boone Community Unit School District 200
* Rockford School District 205
* Cherry Valley
(mostly in Winnebago County
* Poplar Grove
* Candlewick Lake
* Garden Prairie
Boone County is divided into these nine townships
* Poplar Grove
As a historic Yankee
settlement, Boone County in its early years was a major base for the Free Soil Party
, being one of nine Illinois counties to vote for Martin van Buren
in 1848. Its Free Soil affinities meant Boone became one of the first strongholds of the Republican Party and remained overwhelmingly Republican for the following century, although it did vote for Progressive Theodore Roosevelt
in 1912 when the Republican Party was severely split. Between at least 1892 and 1928 no Democratic Presidential candidate ever managed twenty percent of the county's vote, and in the century up to 1960 no Democrat reached thirty percent – a degree of GOP loyalty comparable to such famous bastions as Owsley County
in Kentucky, Grant County
in West Virginia, or Avery County
in North Carolina. Even Barry Goldwater
, who alienated the Yankee Northeast so much as to lose all but one county there, still won Boone County by 15.6 percentage points, and between 1968 and 1988 no Democrat did better than Jimmy Carter
’s 40.2 percent.
The shift of the Republican Party towards an expanded Southern and Western base, and particularly its growing strength with social conservatives, alienated the Yankee North during the 1990s and 2000s, but Boone County remained in Republican hands. The candidacy of Ross Perot
in 1992 and 1996 caused George H. W. Bush
and Bob Dole
both to win Boone County with mere pluralities against Bill Clinton
, and in 2008, Illinois resident Barack Obama
became the only Democrat to carry the county since James K. Polk
in 1844. The 2010s have seen a reversal of this Democratic trend due to concern over employment declines in the “Rust Belt
* National Register of Historic Places listings in Boone County, Illinois
* ''History of Boone County, Illinois.'' Salem, MA: Higginson Book Co., 1998.
''The Past and Present of Boone County, Illinois: Containing a History of the County — Its Cities, Towns, Etc.; A Biographical Directory of Its Citizens; War Record of Its Volunteers in the Late Rebellion; Portraits of Early Settlers and Prominent Men; General and Local Statistics; History of the Northwest; History of Illinois; Constitution of the United States; Map of Boone County; Miscellaneous Matters; Etc., Etc.''
Chicago: H.F. Kett and Co., 1877.
United States Board on Geographic Names (GNIS)United States National Atlas
Category:1837 establishments in Illinois
Category:Populated places established in 1837