Belvidere is a city located in Boone County and Winnebago County Illinois. Belvidere has a 2024 population of 25,063. It is also the county seat of Boone County. Belvidere is currently declining at a rate of -0.21% annually and its population has decreased by -0.84% since the most recent census, which recorded a population of 25,275 in 2020.
The average household income in Belvidere is $74,605 with a poverty rate of 14.45%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Belvidere is 39.1 years, 38.4 years for males, and 39.9 years for females.
According to the most recent ACS, the racial composition of Belvidere was:
White
Other race
Two or more races
Black or African American
Asian
Native American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 9,714 | 2.59 | 74.2 | 25.8 |
| Married | 3,960 | 3.36 | 88.2 | 11.8 |
| Non Family | 3,699 | 1.28 | 60.7 | 39.3 |
| Female | 1,493 | 3.17 | 62.4 | 37.6 |
| Male | 562 | 4.22 | 95 | 5 |
3.23
Average Family Size
2.59
Average Household Size
74.2%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among asian people with a rate of 100%.
The highest rate of bachelors degrees is among asian people with a rate of 52.75%.
All
Male
Female
$37,164
Average Earnings
$46,979
Average Male
$35,412
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
68.92% of Belvidere residents speak only English, while 31.08% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 29.53% of the population.
rate
14.45%
Overall Poverty Rate
13.09%
Male Poverty Rate
15.79%
Female Poverty Rate
The race most likely to be in poverty in Belvidere is Native, with 100% below the poverty level.
The race least likely to be in poverty in Belvidere is Black, with 10.09% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 3.29%. Among those working part-time, it was 13.74%, and for those that did not work, the poverty rate was 26.38%.
Married
Widowed
Divorced
Separated
NeverMarried
40.3%
Overall Marriage Rate
43.7%
Male Marriage Rate
36.9%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 45-54.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
9.18%
Veteran Poverty Rate
31.45%
Veteran Disability Rate
LaborForceParticipation
66.7%
Labor Force Participation
62.9%
Employment Rate
5.6%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
69.13%
Born in Belvidere
83.87%
Native Born
16.13%
Foreign Born
8.87%
Non Citizen
7.26%
Naturalized
83.87% of Belvidere residents were born in the United States, with 69.13% having been born in Illinois. 8.87% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 24,798 | -53 | -0.21% |
| 2028 | 24,851 | -53 | -0.21% |
| 2027 | 24,904 | -53 | -0.21% |
| 2026 | 24,957 | -53 | -0.21% |
| 2025 | 25,010 | -53 | -0.21% |
| 2024 | 25,063 | -53 | -0.21% |
| 2023 | 25,116 | -53 | -0.21% |
| 2022 | 25,169 | 2 | 0.01% |
| 2021 | 25,167 | -108 | -0.43% |
| 2020 | 25,275 | 261 | 1.04% |
| 2019 | 25,014 | -83 | -0.33% |
| 2018 | 25,097 | -70 | -0.28% |
| 2017 | 25,167 | -45 | -0.18% |
| 2016 | 25,212 | -23 | -0.09% |
| 2015 | 25,235 | -66 | -0.26% |
| 2014 | 25,301 | -48 | -0.19% |
| 2013 | 25,349 | -11 | -0.04% |
| 2012 | 25,360 | -213 | -0.83% |
| 2011 | 25,573 | -25 | -0.1% |
| 2010 | 25,598 | 4,778 | 22.95% |
| 2000 | 20,820 | 4,862 | 30.47% |
| 1990 | 15,958 | 782 | 5.15% |
| 1980 | 15,176 | 1,115 | 7.93% |
| 1970 | 14,061 | 2,838 | 25.29% |
| 1960 | 11,223 | 1,801 | 19.11% |
| 1950 | 9,422 | 1,328 | 16.41% |
| 1940 | 8,094 | -29 | -0.36% |
| 1930 | 8,123 | 319 | 4.09% |
| 1920 | 7,804 | 551 | 7.6% |
| 1910 | 7,253 | 316 | 4.56% |
| 1900 | 6,937 | 3,070 | 79.39% |
| 1890 | 3,867 | 916 | 31.04% |
| 1880 | 2,951 | -280 | -8.67% |
| 1870 | 3,231 | 0 | 0% |