Village · Missouri
Sibley, Missouri
Sibley, village, in Jackson County, Missouri. Sibley had 324 residents on July 1, 2025 by the Census Bureau's estimate, up 1.9% since 2020; the 2020 Census counted 314 and the ACS 2020-2024 5-year estimates put it at 369 (±102). GEOID 2967718.
Residents, July 2025 estimate
324
Census Bureau estimate (no margin published)
2020 Census count: 314 · ACS 2020-2024: 369 ±102
Median household income
$105,625
±$34,596 (90% margin)
Missouri: $70,702
Median home value
$161,400
±$15,916 (90% margin)
Missouri: $230,300
Median gross rent
$713
±$216 (90% margin)
Missouri: $1,033
Where is Sibley and what county is it in?
Sibley is a village in Jackson County, Missouri. It covers 1.0 square miles of land, 301 residents per square mile in 2020.
Sibley is in the Kansas City, MO-KS metropolitan statistical area, which takes in 14 counties (Census Bureau delineation, July 2023).
Source: 2024 Gazetteer and 2020 place-by-county files, U.S. Census Bureau · Census reference files
How many people live in Sibley, and is it growing?
The Census Bureau estimates that 324 people lived in Sibley on July 1, 2025, up 1.9% since 2020, in line with Missouri (+1.9%). The 2020 Census counted 314 residents. The 2020-2024 American Community Survey, a five-year sample, puts the population at 369 (±102).
| Measure | Sibley | Jackson County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 369 ±102 | 719,976 | no clear change |
| Households | 133 ±33 | 306,798 | no clear change |
| Average household size | 2.77 ±0.43 | 2.31 | no clear change |
| Housing units | 143 ±35 | 336,288 | no clear change |
Sibley's population since 2000
From 347 in 2000 to 324 in 2025: down 6.6%. The 2000, 2010 and 2020 figures are census counts, each for Sibley as it was drawn that year: a place that annexed land, or a community that has since incorporated, covered a different area then. The 2005 figure is the Census Bureau's intercensal estimate, revised to fit the 2000 and 2010 counts and drawn on 2010 boundaries; 2015 and 2025 are July 1 estimates made from the census before them.
Source: The 2000, 2010 and 2020 Census counts and the Census Bureau's population estimates (intercensal 2000-2010, Vintage 2020, Vintage 2025) · Census population estimates
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); Census PEP Vintage 2025 (SUB-EST2025, CO-EST2025); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Sibley?
The median resident of Sibley is 39.1 years old; 20.6% are under 18 and 15.4% are 65 or older. The largest group is non-Hispanic white residents at 90.2%, then non-Hispanic Black residents at 3.3%.
| Measure | Sibley | Jackson County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 39.1 ±12.9 | 37.0 | no clear change |
| Under 18 years | 20.6% ±8.6 pts | 23.3% | – |
| 65 years and over | 15.4% ±6.4 pts | 15.9% | – |
| Male | 57.7% ±6.8 pts | 48.6% | – |
| Hispanic or Latino (any race) | 2.7% ±2.9 pts | 11.4% | – |
| White alone, not Hispanic | 90.2% ±6.8 pts | 59.3% | −9.0 pts |
| Black or African American alone, not Hispanic | 3.3% ±4.7 pts | 22.0% | – |
| Asian alone, not Hispanic | 0.5% ±1.0 pts | 1.8% | – |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±9.0 pts | 0.1% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±9.0 pts | 0.2% | – |
| Two or more races, not Hispanic | 3.3% ±3.1 pts | 4.6% | – |
| Some other race alone, not Hispanic | 0.0% ±9.0 pts | 0.5% | – |
| Born outside the United States | 0.8% ±1.2 pts | 6.6% | – |
| Speak a language other than English at home (age 5+) | 2.3% ±1.8 pts | 10.5% | – |
| Civilian veterans (age 18+) | 8.9% ±4.9 pts | 6.3% | – |
| With a disability | 18.2% ±6.4 pts | 13.8% | – |
| No health insurance coverage | 10.0% ±4.9 pts | 10.7% | no clear change |
| High school graduate or higher (age 25+) | 82.4% ±7.7 pts | 91.7% | – |
| Bachelor's degree or higher (age 25+) | 14.6% ±6.8 pts | 34.0% | no clear change |
| Graduate or professional degree (age 25+) | 7.5% ±5.5 pts | 12.7% | – |
| Lived in the same house a year earlier | 95.9% ±3.2 pts | 86.7% | – |
| Moved from another state in the past year | 0.0% ±9.1 pts | 3.1% | – |
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 Sibley earn?
Half of Sibley's 133 households earn less than $105,625 a year (±$34,596), against $68,577 in Jackson County and $70,702 in Missouri. In 2015-2019 the median was $63,952 in 2024 dollars, so it rose by $41,673 after inflation.
| Measure | Sibley | Jackson County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $105,625 ±$34,596 | $68,577 | +$41,673 |
| Mean household income | $102,489 ±$16,302 | $92,204 | – |
| Per capita income | $37,513 ±$8,013 | $39,559 | no clear change |
| People below the poverty line | 11.7% ±9.1 pts | 14.1% | – |
| Children under 18 below the poverty line | 13.2% ±18.8 pts | 19.5% | – |
| Households receiving SNAP | 7.5% ±6.5 pts | 10.3% | – |
| Households with a computer | 92.5% ±6.1 pts | 95.7% | – |
| Households with a broadband subscription | 88.7% ±6.9 pts | 91.0% | – |
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 Sibley?
Owners occupy 96.2% of Sibley's occupied homes and renters 3.8%. The median owner-occupied home is valued at $161,400 by its owner (±$15,916). The median renter pays $713 a month including utilities.
| Measure | Sibley | Jackson County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $161,400 ±$15,916 | $230,500 | +$41,530 |
| Median gross rent | $713 ±$216 | $1,197 | −$487 |
| Renters paying 35% or more of income on rent | 25.0% ±58.6 pts | 41.1% | – |
| Median monthly owner costs, with a mortgage | $1,315 ±$116 | $1,639 | – |
| Owner-occupied homes | 96.2% ±3.6 pts | 59.1% | no clear change |
| Renter-occupied homes | 3.8% ±3.6 pts | 40.9% | – |
| Housing units | 143 ±35 | 336,288 | no clear change |
| Homeowner vacancy rate | 0.0% ±23.6 pts | 0.7% | – |
| Rental vacancy rate | 0.0% ±100.0 pts | 4.0% | – |
| Single-family detached homes | 90.9% ±7.4 pts | 66.2% | – |
| Mobile homes | 9.1% ±7.4 pts | 0.9% | – |
| Built 2020 or later | 0.0% ±21.5 pts | 1.4% | – |
| Built 2010 to 2019 | 0.0% ±21.5 pts | 6.6% | – |
| Built 1939 or earlier | 16.1% ±9.1 pts | 18.5% | – |
| Households with no vehicle | 1.5% ±2.2 pts | 8.1% | – |
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 Sibley work and get to work?
82.5% of Sibley's workers drive alone and 14.4% work from home. The average trip to work takes 32.4 minutes.
| Measure | Sibley | Jackson County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 59.3% ±10.0 pts | 66.9% | – |
| Unemployment rate | 0.6% ±2.0 pts | 4.7% | – |
| Drove alone to work | 82.5% ±9.3 pts | 72.7% | – |
| Carpooled | 3.1% ±3.5 pts | 7.0% | – |
| Public transportation | 0.0% ±19.5 pts | 1.4% | – |
| Walked | 0.0% ±19.5 pts | 1.4% | – |
| Worked from home | 14.4% ±8.4 pts | 15.8% | – |
| Mean travel time to work | 32.4 min ±5.9 | 23.4 min | no clear change |
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 census tracts are in Sibley?
No census tract lies mostly in Sibley; 1 tract reaches into it (2020 census blocks).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 150Jackson County | 3,649 | $96,375 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files (tract share = share of the tract's census blocks in Sibley) · Census block assignment files
How does Sibley compare with other places in Missouri?
By the Census Bureau's July 2025 estimates, Sibley is the 14,872nd-most populous of the 19,476 U.S. incorporated places that have one and the 554th-most populous of 936 in Missouri.
Sibley is not ranked by income or the other survey measures: those rankings include places of 1,000 or more residents (2020 Census) with a reliable estimate.
| Measure | Rank | Of |
|---|---|---|
| Population, July 2025 estimate | 554th | 936 |
Sibley's figures with every place in Missouri (CSV)
Every place in Missouri, sortable · Compare Sibley with other places
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) and PEP Vintage 2025 · How ranks are computed
How reliable are the figures for Sibley?
26 of the 57 figures for Sibley 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.
The American Community Survey samples about one household in eight over five years, so every figure is an estimate with a 90% margin of error (shown under each value). A ring marks an estimate whose coefficient of variation is over 40%. A change is called only when the gap between the two periods is larger than their combined 90% margin (the square root of the sum of the two squared margins), the Census Bureau's test. 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 · ACS technical documentation
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections
Not on this page: crime, weather and schools for Sibley are other agencies' records. Crime: the FBI's Crime Data Explorer · climate: NOAA's U.S. Climate Normals · schools: the National Center for Education Statistics' public schools in Sibley.