Census tract · Centre County
Census Tract 108.02, Centre County, Pennsylvania
Census Tract 108.02, GEOID 42027010802, in Centre County, Pennsylvania, partly within Haines Township, Millheim, Penn Township, Centre County, Aaronsburg (Centre County), Coburn and Woodward. 3,751 residents in the ACS 2020-2024 5-year estimates (±384); the 2020 Census counted 3,683.
Residents, 2020-2024
3,751
±384 (90% margin)
2020 Census count: 3,683
Median household income
$74,559
±$10,442 (90% margin)
Centre County: $74,291
Median home value
$260,200
±$25,275 (90% margin)
Centre County: $323,500
Median gross rent
$983
±$177 (90% margin)
Centre County: $1,207
Where is Census Tract 108.02?
Census Tract 108.02 is one of 41 census tracts in Centre County, Pennsylvania. It covers 86.88 square miles of land, 42 residents per square mile in 2020. Its GEOID, 42027010802, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Haines Township | 46% |
| Millheim | 27% |
| Penn Township, Centre County | 27% |
| Aaronsburg (Centre County) | 17% |
| Coburn | 4% |
| Woodward | 4% |
4 census tracts border Census Tract 108.02: Tract 108.01 ($71,544), Tract 109.02 ($78,967), Tract 9601 in Mifflin County ($74,278) and Tract 902.01 in Union County ($68,611). The figure in brackets is each tract's median household income.
Whether a tract counts as low- or moderate-income for bank lending (the Community Reinvestment Act) is set by the FFIEC against its metro area's family income: look it up in the FFIEC census geocoder.
Source: 2024 Gazetteer and 2020 block assignment files, U.S. Census Bureau · Census reference files
How many people live in Census Tract 108.02?
The 2020-2024 American Community Survey puts Census Tract 108.02's population at 3,751 (±384) in 1,294 households; the 2020 Census counted 3,683 residents and 1,699 housing units.
| Measure | Tract 108.02 | Centre County |
|---|---|---|
| Total population | 3,751 ±384 | 158,576 |
| Households | 1,294 ±111 | 59,013 |
| Average household size | 2.90 ±0.22 | 2.32 |
| Housing units | 1,649 ±108 | 66,475 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Census Tract 108.02?
The median resident of Census Tract 108.02 is 32.9 years old; 35.4% are under 18 and 14.3% are 65 or older. The largest group is non-Hispanic white residents at 93.9%, then non-Hispanic Asian residents at 2.3%.
| Measure | Tract 108.02 | Centre County |
|---|---|---|
| Median age | 32.9 ±5.4 | 34.2 |
| Under 18 years | 35.4% ±4.5 pts | 14.7% |
| 65 years and over | 14.3% ±2.6 pts | 15.9% |
| Hispanic or Latino (any race) | 1.1% ±0.9 pts | 3.7% |
| White alone, not Hispanic | 93.9% ±3.8 pts | 82.8% |
| Black or African American alone, not Hispanic | 0.0% ±0.9 pts | 3.2% |
| Asian alone, not Hispanic | 2.3% ±3.4 pts | 5.7% |
| American Indian and Alaska Native alone, not Hispanic | 0.2% ±0.2 pts | 0.3% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.9 pts | 0.0% |
| Two or more races, not Hispanic | 1.9% ±1.7 pts | 4.1% |
| Some other race alone, not Hispanic | 0.6% ±0.8 pts | 0.4% |
| Born outside the United States | 1.4% ±1.1 pts | 8.0% |
| Speak a language other than English at home (age 5+) | 23.6% ±7.4 pts | 12.4% |
| Civilian veterans (age 18+) | 7.3% ±2.5 pts | 5.0% |
| With a disability | 10.3% ±2.4 pts | 11.3% |
| No health insurance coverage | 28.3% ±8.6 pts | 5.2% |
| High school graduate or higher (age 25+) | 81.8% ±5.3 pts | 94.5% |
| Bachelor's degree or higher (age 25+) | 21.8% ±5.1 pts | 46.2% |
| Graduate or professional degree (age 25+) | 5.1% ±1.4 pts | 23.6% |
| Lived in the same house a year earlier | 96.9% ±1.6 pts | 77.6% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Census Tract 108.02 earn?
Half of the 1,294 households in Census Tract 108.02 earn less than $74,559 a year (±$10,442), against $74,291 across Centre County: 20th highest of the county's 38 tracts with a reliable estimate. 11.3% of residents live below the poverty line.
| Measure | Tract 108.02 | Centre County |
|---|---|---|
| Median household income | $74,559 ±$10,442 | $74,291 |
| Mean household income | $89,153 ±$11,492 | $100,944 |
| Per capita income | $31,276 ±$3,450 | $39,316 |
| People below the poverty line | 11.3% ±5.2 pts | 16.3% |
| Children under 18 below the poverty line | 17.2% ±10.4 pts | 9.9% |
| Households receiving SNAP | 8.9% ±3.7 pts | 8.3% |
| Households with a computer | 77.4% ±6.3 pts | 93.5% |
| Households with a broadband subscription | 73.2% ±7.0 pts | 85.5% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Census Tract 108.02?
Owners occupy 85.9% of Census Tract 108.02's occupied homes and renters 14.1%. The median owner-occupied home is valued at $260,200 by its owner (±$25,275). The median renter pays $983 a month including utilities.
| Measure | Tract 108.02 | Centre County |
|---|---|---|
| Median home value (owner-occupied) | $260,200 ±$25,275 | $323,500 |
| Median gross rent | $983 ±$177 | $1,207 |
| Renters paying 35% or more of income on rent | 15.3% ±12.3 pts | 49.1% |
| Median monthly owner costs, with a mortgage | $1,559 ±$123 | $1,869 |
| Owner-occupied homes | 85.9% ±3.9 pts | 61.8% |
| Renter-occupied homes | 14.1% ±3.9 pts | 38.2% |
| Housing units | 1,649 ±108 | 66,475 |
| Single-family detached homes | 86.1% ±3.6 pts | 57.1% |
| Mobile homes | 7.3% ±2.4 pts | 5.2% |
| Built 2020 or later | 1.0% ±1.0 pts | 1.0% |
| Built 2010 to 2019 | 10.6% ±5.7 pts | 8.9% |
| Built 1939 or earlier | 32.4% ±6.5 pts | 14.3% |
| Households with no vehicle | 16.1% ±6.3 pts | 11.1% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How do people in Census Tract 108.02 get to work?
58.1% of Census Tract 108.02's workers drive alone and 15.1% work from home. The average trip to work takes 32.0 minutes. The unemployment rate in 2020-2024 averaged 4.5%.
| Measure | Tract 108.02 | Centre County |
|---|---|---|
| In the labor force (age 16+) | 64.1% ±3.9 pts | 55.7% |
| Unemployment rate | 4.5% ±2.8 pts | 4.3% |
| Drove alone to work | 58.1% ±7.0 pts | 63.0% |
| Carpooled | 16.4% ±4.7 pts | 6.9% |
| Public transportation | 0.0% ±2.1 pts | 3.2% |
| Walked | 8.2% ±6.2 pts | 9.0% |
| Worked from home | 15.1% ±4.4 pts | 15.3% |
| Mean travel time to work | 32.0 min ±4.6 | 20.2 min |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
How does Census Tract 108.02 compare with the other tracts in Centre County?
Among Centre County's tracts with a reliable estimate, Census Tract 108.02 ranks as shown below (1 = highest).
| Measure | In Centre County |
|---|---|
| Population | 20th of 41 |
| Residents per square mile | 37th of 41 |
| Median household income | 20th of 38 |
| Per capita income | 32nd of 41 |
| Median home value | 29th of 38 |
| Median gross rent | 27th of 38 |
| Poverty rate | 15th of 28 |
| Bachelor's degree or higher | 34th of 40 |
| Median age | 28th of 41 |
| Owner-occupied share | 6th of 37 |
The tracts next to it on Centre County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 113.03 | 17th | $76,885±$32,554 · within the margin of this tract |
| Tract 104 | 18th | $75,964±$11,048 · within the margin of this tract |
| Tract 101 | 19th | $75,788±$4,963 · within the margin of this tract |
| Tract 108.02 | 20th | $74,559±$10,442 |
| Tract 115.04 | 21st | $72,403±$21,444 · within the margin of this tract |
| Tract 108.01 | 22nd | $71,544±$6,390 · within the margin of this tract |
| Tract 105 | 23rd | $71,402±$6,231 · within the margin of this tract |
"Within the margin": the two incomes differ by less than their combined 90% margins, so the survey cannot say which is higher and the ranks between them are not firm.
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · How ranks are computed
How reliable are the figures for Census Tract 108.02?
3 of the 18 figures for Census Tract 108.02 on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
A census tract's figures rest on a few hundred sampled households over five years, so its margins are wider than a city's. Two tracts differ only when the gap between them is larger than their combined 90% margin (the square root of the sum of the two squared margins). How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · Check it at data.census.gov
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections