Census tract · Salt Lake County
Census Tract 1128.27, Salt Lake County, Utah
Census Tract 1128.27, GEOID 49035112827, in Salt Lake County, Utah, mostly within Bluffdale (98% of its census blocks). 11,981 residents in the ACS 2020-2024 5-year estimates (±845); the 2020 Census counted 10,862.
Residents, 2020-2024
11,981
±845 (90% margin)
2020 Census count: 10,862
Median household income
$123,125
±$13,805 (90% margin)
Salt Lake County: $97,494
Median home value
$589,500
±$55,319 (90% margin)
Salt Lake County: $525,700
Median gross rent
$1,941
±$172 (90% margin)
Salt Lake County: $1,592
Where is Census Tract 1128.27?
Census Tract 1128.27 is one of 251 census tracts in Salt Lake County, Utah. It covers 5.68 square miles of land, 1,913 residents per square mile in 2020. Its GEOID, 49035112827, names it uniquely (how tract numbers and GEOIDs work).
10 census tracts border Census Tract 1128.27: Tract 1128.16 ($128,997), Tract 1128.18, Tract 1128.25 ($88,860), Tract 1128.26 ($166,250), Tract 1128.31 ($147,917), Tract 1146.02 ($84,269), Tract 1151.09 ($99,444), Tract 101.28 in Utah County ($121,250), Tract 101.29 in Utah County ($164,191) and Tract 9801 in Utah County*. The figure in brackets is each tract's median household income; * a special land-use tract (water, a park or an institution) with few or no residents.
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 1128.27?
The 2020-2024 American Community Survey puts Census Tract 1128.27's population at 11,981 (±845) in 3,932 households; the 2020 Census counted 10,862 residents and 3,386 housing units.
| Measure | Tract 1128.27 | Bluffdale |
|---|---|---|
| Total population | 11,981 ±845 | 18,797 |
| Households | 3,932 ±383 | 5,714 |
| Average household size | 3.05 ±0.30 | 3.29 |
| Housing units | 3,991 ±350 | 5,773 |
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 1128.27?
The median resident of Census Tract 1128.27 is 29.5 years old; 37.0% are under 18 and 5.0% are 65 or older. The largest group is non-Hispanic white residents at 85.0%, then non-Hispanic residents of two or more races at 6.1%. 4.8% of residents were born outside the United States.
| Measure | Tract 1128.27 | Bluffdale |
|---|---|---|
| Median age | 29.5 ±1.2 | 30.6 |
| Under 18 years | 37.0% ±3.9 pts | 35.4% |
| 65 years and over | 5.0% ±2.9 pts | 6.7% |
| Hispanic or Latino (any race) | 5.2% ±3.0 pts | 9.1% |
| White alone, not Hispanic | 85.0% ±4.7 pts | 82.8% |
| Black or African American alone, not Hispanic | 0.6% ±0.7 pts | 0.6% |
| Asian alone, not Hispanic | 0.8% ±0.7 pts | 0.7% |
| American Indian and Alaska Native alone, not Hispanic | 0.3% ±0.4 pts | 0.2% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 1.4% ±1.9 pts | 1.0% |
| Two or more races, not Hispanic | 6.1% ±2.9 pts | 5.2% |
| Some other race alone, not Hispanic | 0.6% ±1.0 pts | 0.4% |
| Born outside the United States | 4.8% ±2.3 pts | 4.1% |
| Speak a language other than English at home (age 5+) | 10.9% ±4.3 pts | 9.7% |
| Civilian veterans (age 18+) | 2.2% ±1.3 pts | 2.8% |
| With a disability | 5.7% ±2.3 pts | 5.7% |
| No health insurance coverage | 1.8% ±2.1 pts | 3.3% |
| High school graduate or higher (age 25+) | 96.6% ±3.2 pts | 96.2% |
| Bachelor's degree or higher (age 25+) | 44.9% ±7.0 pts | 41.4% |
| Graduate or professional degree (age 25+) | 12.4% ±3.9 pts | 11.6% |
| Lived in the same house a year earlier | 82.3% ±7.3 pts | 85.7% |
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 1128.27 earn?
Half of the 3,932 households in Census Tract 1128.27 earn less than $123,125 a year (±$13,805), against $97,494 across Salt Lake County: 64th highest of the county's 248 tracts with a reliable estimate.
| Measure | Tract 1128.27 | Bluffdale |
|---|---|---|
| Median household income | $123,125 ±$13,805 | $129,531 |
| Mean household income | $141,062 ±$17,922 | $160,134 |
| Per capita income | $46,537 ±$6,419 | $49,199 |
| People below the poverty line | 3.7% ±2.9 pts | 3.1% |
| Children under 18 below the poverty line | 5.4% ±4.6 pts | 3.6% |
| Households receiving SNAP | 0.8% ±1.3 pts | 0.9% |
| Households with a computer | 100.0% ±0.9 pts | 99.9% |
| Households with a broadband subscription | 98.5% ±1.8 pts | 97.5% |
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 1128.27?
Owners occupy 72.2% of Census Tract 1128.27's occupied homes and renters 27.8%. The median owner-occupied home is valued at $589,500 by its owner (±$55,319). The median renter pays $1,941 a month including utilities, and 45.3% of renters pay 35% or more of their income on rent.
| Measure | Tract 1128.27 | Bluffdale |
|---|---|---|
| Median home value (owner-occupied) | $589,500 ±$55,319 | $685,500 |
| Median gross rent | $1,941 ±$172 | $1,915 |
| Renters paying 35% or more of income on rent | 45.3% ±20.1 pts | 38.7% |
| Median monthly owner costs, with a mortgage | $2,506 ±$175 | $2,647 |
| Owner-occupied homes | 72.2% ±7.3 pts | 77.4% |
| Renter-occupied homes | 27.8% ±7.3 pts | 22.6% |
| Housing units | 3,991 ±350 | 5,773 |
| Single-family detached homes | 51.3% ±8.0 pts | 63.5% |
| Mobile homes | 0.0% ±0.9 pts | 0.0% |
| Built 2020 or later | 12.6% ±4.2 pts | 8.9% |
| Built 2010 to 2019 | 59.2% ±8.7 pts | 46.9% |
| Built 1939 or earlier | 0.0% ±0.9 pts | 3.1% |
| Households with no vehicle | 0.6% ±1.0 pts | 1.0% |
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 1128.27 get to work?
62.1% of Census Tract 1128.27's workers drive alone and 28.8% work from home. The average trip to work takes 21.6 minutes.
| Measure | Tract 1128.27 | Bluffdale |
|---|---|---|
| In the labor force (age 16+) | 84.5% ±4.4 pts | 78.9% |
| Unemployment rate | 3.5% ±2.9 pts | 2.6% |
| Drove alone to work | 62.1% ±5.8 pts | 68.7% |
| Carpooled | 4.8% ±2.6 pts | 5.5% |
| Public transportation | 0.4% ±0.7 pts | 0.4% |
| Walked | 2.5% ±3.4 pts | 1.6% |
| Worked from home | 28.8% ±7.0 pts | 22.7% |
| Mean travel time to work | 21.6 min ±2.2 | 21.1 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 1128.27 compare with the other tracts in Salt Lake County?
Among Salt Lake County's tracts with a reliable estimate, Census Tract 1128.27 ranks as shown below (1 = highest).
| Measure | In Salt Lake County |
|---|---|
| Population | 1st of 250 |
| Residents per square mile | 224th of 251 |
| Median household income | 64th of 248 |
| Per capita income | 105th of 249 |
| Median home value | 89th of 242 |
| Median gross rent | 61st of 236 |
| Bachelor's degree or higher | 101st of 247 |
| Median age | 221st of 250 |
| Owner-occupied share | 137th of 245 |
The tracts next to it on Salt Lake County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 1130.07 | 61st | $125,909±$14,556 · within the margin of this tract |
| Tract 1135.42 | 62nd | $123,500±$17,416 · within the margin of this tract |
| Tract 1138.04 | 63rd | $123,491±$14,404 · within the margin of this tract |
| Tract 1128.27 | 64th | $123,125±$13,805 |
| Tract 1134.14 | 65th | $123,016±$16,550 · within the margin of this tract |
| Tract 1135.39 | 66th | $123,000±$16,265 · within the margin of this tract |
| Tract 1135.26 | 67th | $122,870±$21,973 · 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 1128.27?
3 of the 18 figures for Census Tract 1128.27 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