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Knox, PA
Key Indicators
A quick look at key numbers
Population
1,082
Source: U.S. Census Bureau American Community Survey (ACS) 2020-2024 5-Year Estimates
Median Age
34.3
years ∙ half population younger than 34.3, half older
Diversity Index
9.6%
chance two random people differ in race and ethnicity
Nativity
0.8%
foreign-born population
Geographic Context
Location, size, and surroundings
About
Knox is a borough within Clarion County, Pennsylvania, United States.
Co-ordinates
DEC41.234429° N, 79.536064° W
DMS41° 14′ 03.94″ N, 79° 32′ 09.83″ W
Population Density & area
1,925/sq mi
(743.1/km²)
Demographics & Living
Who lives here, how households are formed, and community composition
Population Composition
Key characteristics of the population
Sex Distribution
51.8%
male
Male
51.8%
Female
48.2%
males per 100 females
Knox
107.3
Clarion County
98.2
Pennsylvania
97.2
Nativity
0.8%
foreign-born population
% Foreign-born
Knox
0.8%
Clarion County
1%
Pennsylvania
7.7%
Age Distribution
How the population is spread across age groups
Median Age
34.3
years ∙ half population younger than 34.3, half older
Dependency ratio
48.6
dependents per 100 working-age adults
Knox
48.6
Clarion County
65.5
Pennsylvania
66.4
AGE DISTRIBUTION
Distribution of age group
Median age
| Knox | Clarion County | Pennsylvania | |
|---|---|---|---|
| Age Group | |||
| Children (Under 18) | 20.2% | 19% | 20.4% |
| Working age (18-64) | 67.3% | 60.4% | 60.1% |
| Senior (65+) | 12.5% | 20.6% | 19.5% |
| Dependency ratio | |||
| Total dependency ratio | 48.6 | 65.5 | 66.4 |
| Child dependency ratio | 30.1 | 31.4 | 34 |
| Old-age dependency ratio | 18.5 | 34.1 | 32.4 |
Racial & Ethnic Composition
Racial and ethnic makeup and how it compares
Race & Ethnicity
Note: White, Black, and Asian refer to individuals belonging to a single race and not of Hispanic origin. Hispanics may be of any race.
Diversity Index
9.6%
chance two random people differ in race and ethnicity
Knox
9.6%
Clarion County
11.4%
Pennsylvania
44.6%
Note: The Diversity Index (DI), based on the Blau Index, measures the probability that two randomly selected individuals differ in race and ethnicity. Values range from 0 (no diversity) to 1 (high diversity) and are shown as percentages.
RACIAL & ETHNIC COMPOSITION
Race & Ethnicity
Percentage of Knox population
| Knox | Clarion County | Pennsylvania | |
|---|---|---|---|
| Hispanic or Latino | 0% | 1.2% | 8.7% |
| Mexican | 0% | 0.3% | 1.4% |
| Puerto Rican | 0% | 0.2% | 3.7% |
| Cuban | 0% | 0% | 0.2% |
| Other Hispanic / Latino | 0% | 0.6% | 3.4% |
| Not Hispanic or Latino | 100% | 98.8% | 91.3% |
| One race | 97.4% | 96.5% | 87.7% |
| White | 95% | 94.1% | 73% |
| Black or African American | 0% | 1.6% | 10.3% |
| American Indian and Alaska Native | 0.1% | 0% | 0.1% |
| Asian | 2.3% | 0.7% | 3.8% |
| Native Hawaiian and Other Pacific Islander | 0% | 0% | 0% |
| Some Other Race | 0% | 0.2% | 0.5% |
| Two or more races (Multiracial) | 2.6% | 2.3% | 3.6% |
Household & Families Composition
Household size, type, and family structure
Household structure
62.1%
family
Family
62.1%
Non family
37.9%
% family households
Knox
62.1%
Clarion County
64%
Pennsylvania
62.4%
Average household size
2.36
persons per household
Household & Family COMPOSITION
Households
Percentage of Knox population
| Knox | Clarion County | Pennsylvania | |
|---|---|---|---|
| Total households | 454 | 15,049 | 5,274,853 |
| Average houshold size | 2.36 | 2.36 | 2.39 |
| Family households | 282 | 9,631 | 3,291,192 |
| Average family size | 2.62 | 2.91 | 3.01 |
| Married couple family | 139 | 7,643 | 2,437,812 |
| Other families | 143 | 1,988 | 853,380 |
| Male householder | 52 | 678 | 246,246 |
| Female householder | 91 | 1,310 | 607,134 |
| Non-family households | 172 | 5,418 | 1,983,661 |
| One-person households | 111 | 4,359 | 1,629,974 |
| Male householder | 59 | 2,259 | 733,485 |
| Senior (65+) living alone | 18 | 733 | 246,162 |
| Female householder | 52 | 2,100 | 896,489 |
| Senior (65+) living alone | 38 | 1,332 | 477,851 |
| Other living arrangements | 61 | 1,059 | 353,687 |
Housing Profile
Housing stock, ownership, rentals, and cost burdens
Total housing units
511
housing units
Knox
511
Clarion County
18,856
Pennsylvania
5,806,452
Occupancy status
88.8%
occupied
Occupied
88.8%
Vacant
11.2%
vacancy rate
Knox
11.2%
Clarion County
20.2%
Pennsylvania
9.2%
Housing Characteristics
How the housing supply is structured and used
Types of Housing unit
74.8%
Single family houses
Median Year Built
1947
Half of houses were built before 1947, and half after.
Note: Median year built reflects occupied units only; distribution includes all units.
Housing Characteristics
Units, rooms & bedrooms
Physical characteristics of housing units
| Knox | Clarion County | Pennsylvania | |
|---|---|---|---|
| Rooms per unit | |||
| Median rooms | 6.1 | 6 | 6 |
| 1–3 rooms | 12.7% | 10% | 11.7% |
| 4–6 rooms | 46.3% | 50.6% | 47.7% |
| 7+ rooms | 40.9% | 39.4% | 40.7% |
| Bedrooms | |||
| No bedroom / studio | 0% | 1.9% | 2.3% |
| 1 bedroom | 10.6% | 7.8% | 10.4% |
| 2 bedrooms | 29.5% | 28.2% | 22.5% |
| 3 bedrooms | 49.5% | 43.9% | 42.3% |
| 4+ bedrooms | 10.4% | 18.2% | 22.6% |
| At a glance | |||
| Median year built | 1947 | 1966 | 1966 |
| Total housing units | 511 | 18,856 | 5,806,452 |
Occupancy Profile
Who is inside and how they use it
Homeownership
61.2%
owners
Renter-occupied
38.8%
Owner-occupied
61.2%
homeownership rate
Knox
61.2%
Clarion County
72.5%
Pennsylvania
69.3%
Average household size
2.58
Owner-occupied
2.02
Renter-occupied
owner-occupied average size
Knox
2.58
Clarion County
2.47
Pennsylvania
2.53
Housing Characteristics
Occupied unit characteristics
Tenure, crowding, and utilities
| Knox | Clarion County | Pennsylvania | |
|---|---|---|---|
| Total occupied units | 454 | 15,049 | 5,274,853 |
| Year moved in | |||
| 2020 or later | 20.2% | 17.9% | 20.2% |
| 2010 to 2019 | 44.3% | 33.7% | 36.1% |
| 2000 to 2009 | 11% | 17.6% | 17.5% |
| 1999 or earlier | 24.5% | 30.8% | 26.2% |
| Occupants per room | |||
| 1.00 or fewer | 100% | 99.2% | 98.4% |
| 1.01 to 1.50 | 0% | 0.6% | 1% |
| 1.51 or more | 0% | 0.2% | 0.6% |
| Vehicles availability | |||
| No vehicles | 8.6% | 6.5% | 10.4% |
| 1 vehicle | 31.5% | 32.2% | 35.1% |
| 2 vehicles | 37.2% | 38.6% | 35.9% |
| 3 or more vehicles | 22.7% | 22.7% | 18.6% |
| House heating fuel used | |||
| Gas | 87.2% | 76.2% | 56.4% |
| Electricity | 12.8% | 13.2% | 25.3% |
| Solar | 0% | 0% | 0.1% |
| Fuel oil, kerosene etc | 0% | 4.4% | 14% |
| All other fuels | 0% | 5.9% | 3.7% |
| No fuel used | 0% | 0.1% | 0.5% |
| Selected characteristics | |||
| Lacking complete plumbing | 0% | 1.1% | 0.4% |
| Lacking complete kitchen | 0% | 1.5% | 0.8% |
| No telephone service available | 2.6% | 1.9% | 0.9% |
Housing Value
What owner-occupied units are worth
Median home value
$114,100
owner-occupied units
Housing Cost Burden
22.5%
of homeowners with a mortgage are cost-burdened
Note: Households spending 30% or more of their income on housing costs are considered cost-burdened.
Financial characteristics
Property value and housing costs
Tenure, crowding, and utilities
| Knox | Clarion County | Pennsylvania | |
|---|---|---|---|
| Property value | |||
| Median Value | $114,100 | $155,700 | $254,500 |
| Under $100,000 | 31.3% | 29.4% | 13.9% |
| $100,000 - $200,000 | 54.7% | 35.5% | 22.4% |
| $200,000 - $300,000 | 10.8% | 20.8% | 22.9% |
| $300,000 - $500,000 | 3.2% | 9.9% | 25.9% |
| $500,000 - $1,000,000 | 0% | 3.2% | 12.8% |
| $1,000,000 and more | 0% | 1.3% | 2.1% |
| Owner-occupied households | |||
| With a mortgage | 57.6% | 47.8% | 58% |
| Without a mortgage | 42.4% | 52.2% | 42% |
| Median monthly owner costs | |||
| With a mortgage | $1,234 | $1,210 | $1,762 |
| Without a mortgage | $467 | $460 | $644 |
| Gross rent | |||
| Median rent | $846 | $798 | $1,209 |
Education Profile
How educated is the community and how education pays off
Adults with a college degree
29.7%
of adults 25+ with a bachelor's degree or higher
Knox
29.7%
Clarion County
23.6%
Pennsylvania
35.2%
Adults without a high school diploma
9.2%
of adults (25+) without a high school diploma
Knox
9.2%
Clarion County
8.7%
Pennsylvania
7.9%
School Enrollment
Who is enrolled in school and at what level
School enrollment
204
population (age 3+) enrolled in school
College-going rate (18-24 yr olds)
13.4%
of 18-24-year-olds in college or graduate school
Enrollment & school type
Enrollment levels, college-going rate, and public vs private school split
Population 3+ currently enrolled in a school
| Knox | Clarion County | Pennsylvania | |
|---|---|---|---|
| Total enrolled (age 3+) | 204 | 8,639 | 2,913,513 |
| Nursery / preschool | 1.5% | 5.4% | 5.7% |
| K–12 | 80.4% | 60.2% | 66.9% |
| Kindergarten | 0% | 4.8% | 4.8% |
| Elementary: Grades 1–4 | 33.3% | 17.9% | 19.7% |
| Elementary: Grades 5–8 | 24.5% | 17.9% | 20.7% |
| High School: Grades 9–12 | 22.5% | 19.7% | 21.7% |
| College or graduate school | 18.1% | 34.4% | 27.4% |
| College, undergraduate | 8.8% | 31.3% | 21.2% |
| Graduate, professional school | 9.3% | 3% | 6.2% |
| College-going rate · 18-24 yr olds | 13.4% | 52.4% | 44% |
| School type | |||
| Public school | 86.3% | 85.8% | 75.3% |
| Private school | 13.7% | 14.2% | 24.7% |
Education Attainment by Level & Gender
What is the highest level of education completed among adults
Education attainment
751
population 25 years and over
Attainment by gender
Male vs Female
Adults (25+) · Share within each education level
Educational Attainment Overview
Distribution and key education attainment rates for adults (25+)
Highest credential completed · adults 25+
| Knox | Clarion County | Pennsylvania | |
|---|---|---|---|
| Population (25+) | 751 | 25,273 | 9,189,697 |
| Less than 9th grade | 1.1% | 3.3% | 2.9% |
| 9th–12th, no diploma | 8.1% | 5.4% | 5% |
| High school diploma or GED | 47.8% | 45.2% | 32.9% |
| Some college, no degree | 6.7% | 13.1% | 15.1% |
| Associate's degree | 6.7% | 9.4% | 8.9% |
| Bachelor's degree or higher | 29.7% | 23.6% | 35.2% |
| Bachelor's degree | 20% | 14.9% | 20.9% |
| Graduate or professional | 9.7% | 8.7% | 14.3% |
| High School or higher | 90.8% | 91.3% | 92.1% |
Earnings by education level
percentage as applicable
Median Earnings
$38,922
Median earnings for adults 25+, by level
Poverty Rate
1.8%
for ages 25+, with bachelors degree or higher
Outcomes by Education Level
Earnings and poverty rates across education levels (25+)
Adults 25+
| Knox | Clarion County | Pennsylvania | |
|---|---|---|---|
| Median earnings | |||
| Population 25+, with earnings | $38,922 | $43,979 | $53,549 |
| Less than high school graduate | $— | $40,585 | $33,591 |
| High school graduate (includes equivalency) | $33,650 | $36,084 | $40,643 |
| Some college or associate's degree | $46,250 | $44,823 | $47,736 |
| Bachelor's degree | $39,167 | $53,862 | $69,335 |
| Graduate or professional degree | $49,205 | $68,824 | $87,132 |
| Poverty rates | |||
| Less than high school graduate | 33.3% | 28.4% | 25.2% |
| High school graduate (includes equivalency) | 12% | 12% | 13.3% |
| Some college or associate's degree | 6% | 8.5% | 9.1% |
| Bachelor's degree or higher | 1.8% | 4.8% | 4.1% |
About Neilsberg Research
Neilsberg Research team are data scientists with expertise in processing, analysis and visualization of big data helping small businesses make right decisions.
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