Trenton, UT Demographics

Population 597 · Census ACS 2020–24

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Trenton, UT map of median age by neighborhood
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Population and households in Trenton

Household size in Trenton

Household size, people per household
PeriodTrentonUtahU.S.
2006–103.393.212.68
2010–143.183.282.73
2015–193.143.252.71
2020–243.523.112.65
Change+0.13−0.09−0.03
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Trenton is a place of big households: 3.52 people per home on average, compared with 2.65 nationally. Numbers like that usually point to plenty of families with kids. Since 2006–10, household size has climbed from 3.39, but in a place this small, survey estimates can swing a lot from one release to the next.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in Trenton

Median age, years
PeriodTrentonUtahU.S.
2006–1027.829.937.7
2010–1432.230.838.6
2015–1931.932.039.6
2020–2429.633.140.1
Change+1.8+3.2+2.3
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With a median age of just 29.6, Trenton is far younger than the country as a whole (40.1), a population that tilts toward young families with children.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in Trenton

Single-parent households, % of households
PeriodTrentonUtahU.S.
2006–106.1%9.1%12.3%
2010–146.8%9.6%12.3%
2015–1910.6%9.3%11.6%
2020–241.6%8.9%11.6%
Change−4.5 pts−0.2 pts−0.6 pts
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Single-parent households are relatively rare in Trenton: 1.6% of households, against 11.6% nationally.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in Trenton

Renters in Trenton

Renters, % of occupied homes
PeriodTrentonUtahU.S.
2006–1021.0%28.8%33.3%
2010–1413.2%30.3%35.6%
2015–1915.9%29.8%36.0%
2020–2418.8%29.8%34.8%
Change−2.2 pts+0.9 pts+1.5 pts
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Only 18.8% of households in Trenton rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 42.8% have no mortgage at all, about the same as nationally.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in Trenton

Vacant homes, % of all homes
PeriodTrentonUtahU.S.
2006–1010.0%8.7%11.4%
2010–145.9%8.3%11.4%
2015–194.9%8.0%11.1%
2020–247.1%7.3%9.6%
Change−3.0 pts−1.4 pts−1.8 pts
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Fewer homes sit empty in Trenton than nationally: 7.1%, against 9.6% for the U.S. That is in line with the rest of Utah.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in Trenton

Age of homes, median year built
PeriodTrentonUtahU.S.
2006–10196819841974
2010–14196919851975
2015–19196619871977
2020–24197319911980
Change+5+8+6
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Homes in Trenton run older than the national norm, with a median build year of 1973 against 1980.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in Trenton

Rent, per month
PeriodTrentonUtahU.S.
2006–10$596$971$965
2010–14$845$1,064$1,040
2015–19$653$1,222$1,213
2020–24$1,368$1,701$1,571
Change+$772+$729+$606
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The median renter in Trenton pays $1,368 a month for rent and utilities, below the national median of $1,571. The typical renter here spends 19.0% of household income on rent, comfortably under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in Trenton

Bachelor's degrees in Trenton

Bachelor's degrees, % of adults 25+
PeriodTrentonUtahU.S.
2006–1025.6%29.7%28.4%
2010–1419.2%31.2%29.6%
2015–1926.2%34.3%32.1%
2020–2434.3%38.3%35.6%
Change+8.7 pts+8.6 pts+7.2 pts
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College degrees are about as common in Trenton as nationally: 34.3% of adults 25 and older have a bachelor's or higher, against 35.6%. The share is lower than in Utah overall (38.3%).

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in Trenton

High school graduates, % of adults 25+
PeriodTrentonUtahU.S.
2006–1088.6%91.1%84.9%
2010–1490.2%91.5%86.1%
2015–1990.8%92.6%87.7%
2020–2496.1%93.5%89.3%
Change+7.6 pts+2.4 pts+4.3 pts
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High school completion is high in Trenton: 96.1% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in Trenton

Unemployment, % of the labor force
PeriodTrentonUtahU.S.
2006–104.9%5.8%8.1%
2010–142.9%6.8%9.4%
2015–192.6%3.6%5.6%
2020–243.2%3.5%5.4%
Change−1.7 pts−2.3 pts−2.7 pts
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Unemployment in Trenton has been low: just 3.2% of the labor force was out of work and looking, well below the national rate of 5.4%. Utah as a whole looks much the same. Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

Trenton compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Trenton3.5229.61.6%18.8%7.1%1973$1,36834.3%96.1%3.2%
Cornish3.4331.80.2%15.0%6.7%1963$67531.6%95.9%5.8%
Amalga3.5628.42.4%21.1%7.5%1977$1,78935.8%96.3%1.7%
Newton3.2436.82.4%11.8%8.1%1990$1,58837.6%89.0%1.7%
Lewiston3.5530.37.8%18.4%5.0%1977$87725.8%96.2%2.8%
Clarkston2.3444.20.4%5.6%12.1%1940$93123.5%95.1%1.4%
Cache Junction3.3234.72.4%14.4%8.0%1987$1,63837.1%90.8%1.7%
Richmond3.4534.44.8%10.2%8.3%1982$1,07532.6%95.1%1.6%
Smithfield3.5229.06.4%19.5%1.9%1999$1,30942.1%94.5%2.8%
Wheelon3.3833.29.4%9.4%4.6%1985$1,19731.8%94.8%2.0%
Weston3.4130.16.8%15.6%4.4%1983$1,34624.5%96.6%0.6%

All figures 2020–24.

Cities with similar populations: Weakly, TN · Boston, IN · Bowie, AZ · Bradshaw, NE · Bradshaw, WV · Brinktown, MO · Browntown, VA · Bruce, NC · Veblen, SD · Verda, LA

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up Trenton. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

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