Census tract · McHenry County
Census Tract 8707.02, McHenry County, Illinois
Census Tract 8707.02, GEOID 17111870702, in McHenry County, Illinois, entirely within McHenry Township. 7,429 residents in the ACS 2020-2024 5-year estimates (±831); the 2020 Census counted 7,588.
Residents, 2020-2024
7,429
±831 (90% margin)
2020 Census count: 7,588
Median household income
$113,519
±$23,624 (90% margin)
McHenry County: $104,802
Median home value
$303,700
±$43,762 (90% margin)
McHenry County: $308,100
Median gross rent
$1,631
±$197 (90% margin)
McHenry County: $1,401
Where is Census Tract 8707.02?
Census Tract 8707.02 is one of 64 census tracts in McHenry County, Illinois. It covers 8.82 square miles of land, 860 residents per square mile in 2020. Its GEOID, 17111870702, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| McHenry Township | 100% |
| Lakemoor | 23% |
| Johnsburg | 16% |
| McHenry | 11% |
| Pistakee Highlands | 1% |
8 census tracts border Census Tract 8707.02: Tract 8609.07 in Lake County ($98,977), Tract 8609.08 in Lake County ($61,719), Tract 8642.03 in Lake County ($107,537), Tract 8706.04 ($80,000), Tract 8706.06 ($65,417), Tract 8707.03 ($105,349), Tract 8707.04 ($104,236) and Tract 8708.11 ($86,850). 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 8707.02?
The 2020-2024 American Community Survey puts Census Tract 8707.02's population at 7,429 (±831) in 3,171 households; the 2020 Census counted 7,588 residents and 3,211 housing units.
| Measure | Tract 8707.02 | McHenry Township |
|---|---|---|
| Total population | 7,429 ±831 | 46,965 |
| Households | 3,171 ±314 | 19,223 |
| Average household size | 2.34 ±0.20 | 2.43 |
| Housing units | 3,274 ±284 | 19,909 |
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 8707.02?
The median resident of Census Tract 8707.02 is 47.5 years old; 20.9% are under 18 and 16.1% are 65 or older. The largest group is non-Hispanic white residents at 85.3%, then Hispanic or Latino residents (of any race) at 8.1%. 6.0% of residents were born outside the United States.
| Measure | Tract 8707.02 | McHenry Township |
|---|---|---|
| Median age | 47.5 ±4.6 | 44.7 |
| Under 18 years | 20.9% ±4.2 pts | 20.3% |
| 65 years and over | 16.1% ±2.4 pts | 18.1% |
| Hispanic or Latino (any race) | 8.1% ±2.9 pts | 14.2% |
| White alone, not Hispanic | 85.3% ±5.3 pts | 80.0% |
| Black or African American alone, not Hispanic | 0.0% ±0.5 pts | 0.6% |
| Asian alone, not Hispanic | 3.6% ±4.1 pts | 1.7% |
| American Indian and Alaska Native alone, not Hispanic | 0.2% ±0.2 pts | 0.1% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.5 pts | 0.0% |
| Two or more races, not Hispanic | 2.4% ±2.2 pts | 3.1% |
| Some other race alone, not Hispanic | 0.5% ±0.8 pts | 0.3% |
| Born outside the United States | 6.0% ±3.0 pts | 7.3% |
| Speak a language other than English at home (age 5+) | 9.0% ±4.0 pts | 12.5% |
| Civilian veterans (age 18+) | 4.3% ±2.3 pts | 5.9% |
| With a disability | 7.8% ±2.8 pts | 11.6% |
| No health insurance coverage | 3.6% ±2.6 pts | 5.5% |
| High school graduate or higher (age 25+) | 94.7% ±2.9 pts | 92.6% |
| Bachelor's degree or higher (age 25+) | 36.9% ±7.0 pts | 24.7% |
| Graduate or professional degree (age 25+) | 13.7% ±7.3 pts | 8.1% |
| Lived in the same house a year earlier | 91.2% ±3.5 pts | 91.9% |
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 8707.02 earn?
Half of the 3,171 households in Census Tract 8707.02 earn less than $113,519 a year (±$23,624), against $104,802 across McHenry County: 27th highest of the county's 64 tracts with a reliable estimate.
| Measure | Tract 8707.02 | McHenry Township |
|---|---|---|
| Median household income | $113,519 ±$23,624 | $94,531 |
| Mean household income | $168,009 ±$39,898 | $118,528 |
| Per capita income | $70,134 ±$16,749 | $48,742 |
| People below the poverty line | 7.8% ±5.4 pts | 8.4% |
| Children under 18 below the poverty line | 14.7% ±13.5 pts | 13.1% |
| Households receiving SNAP | 7.6% ±4.9 pts | 8.0% |
| Households with a computer | 98.1% ±2.7 pts | 96.9% |
| Households with a broadband subscription | 94.5% ±3.5 pts | 94.9% |
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 8707.02?
Owners occupy 86.9% of Census Tract 8707.02's occupied homes and renters 13.1%. The median owner-occupied home is valued at $303,700 by its owner (±$43,762). The median renter pays $1,631 a month including utilities, and 70.0% of renters pay 35% or more of their income on rent.
| Measure | Tract 8707.02 | McHenry Township |
|---|---|---|
| Median home value (owner-occupied) | $303,700 ±$43,762 | $261,900 |
| Median gross rent | $1,631 ±$197 | $1,396 |
| Renters paying 35% or more of income on rent | 70.0% ±23.7 pts | 40.9% |
| Median monthly owner costs, with a mortgage | $1,895 ±$120 | $1,834 |
| Owner-occupied homes | 86.9% ±6.1 pts | 83.0% |
| Renter-occupied homes | 13.1% ±6.1 pts | 17.0% |
| Housing units | 3,274 ±284 | 19,909 |
| Single-family detached homes | 84.8% ±6.3 pts | 83.1% |
| Mobile homes | 0.0% ±1.1 pts | 0.1% |
| Built 2020 or later | 1.1% ±1.8 pts | 0.7% |
| Built 2010 to 2019 | 0.0% ±1.1 pts | 1.6% |
| Built 1939 or earlier | 13.0% ±5.0 pts | 7.8% |
| Households with no vehicle | 2.2% ±1.9 pts | 5.1% |
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 8707.02 get to work?
71.5% of Census Tract 8707.02's workers drive alone and 23.9% work from home. The average trip to work takes 35.6 minutes. The unemployment rate in 2020-2024 averaged 6.1%.
| Measure | Tract 8707.02 | McHenry Township |
|---|---|---|
| In the labor force (age 16+) | 71.4% ±5.1 pts | 68.9% |
| Unemployment rate | 6.1% ±3.4 pts | 3.9% |
| Drove alone to work | 71.5% ±10.2 pts | 74.1% |
| Carpooled | 4.0% ±2.3 pts | 8.2% |
| Public transportation | 0.3% ±0.5 pts | 0.8% |
| Walked | 0.4% ±0.6 pts | 1.0% |
| Worked from home | 23.9% ±10.3 pts | 15.1% |
| Mean travel time to work | 35.6 min ±4.5 | 30.9 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 8707.02 compare with the other tracts in McHenry County?
Among McHenry County's tracts with a reliable estimate, Census Tract 8707.02 ranks as shown below (1 = highest).
| Measure | In McHenry County |
|---|---|
| Population | 3rd of 64 |
| Residents per square mile | 41st of 64 |
| Median household income | 27th of 64 |
| Per capita income | 5th of 64 |
| Median home value | 36th of 64 |
| Median gross rent | 21st of 55 |
| Bachelor's degree or higher | 29th of 64 |
| Median age | 5th of 64 |
| Owner-occupied share | 31st of 64 |
The tracts next to it on McHenry County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 8712.07 | 24th | $115,667±$7,503 · within the margin of this tract |
| Tract 8708.09 | 25th | $114,258±$23,458 · within the margin of this tract |
| Tract 8704.04 | 26th | $114,055±$24,469 · within the margin of this tract |
| Tract 8707.02 | 27th | $113,519±$23,624 |
| Tract 8713.11 | 28th | $110,000±$14,885 · within the margin of this tract |
| Tract 8712.01 | 29th | $109,451±$19,386 · within the margin of this tract |
| Tract 8705.01 | 30th | $109,000±$22,100 · 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 8707.02?
3 of the 18 figures for Census Tract 8707.02 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