Leominster Flag

Leominster

County Seat:
No
Area (mi²):
28.823
State:
Massachusetts

Leominster is a city located in Worcester County, Massachusetts. Leominster has a 2026 population of 44,436. Leominster is currently growing at a rate of 0.26% annually and its population has increased by 1.56% since the most recent census, which recorded a population of 43,755 in 2020.

The median household income in Leominster is $83,816 with a poverty rate of 9.2%. The median age in Leominster is 43.3 years: 41.2 years for males, and 46.7 years for females. For every 100 females there are 101.2 males.

44.4K
Total Population
1,542
Density (mi²)
114 0.26%
Growth

Leominster Population

Leominster Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202644,4361140.26%
202544,3221130.26%
202444,2093010.69%
202343,90890.02%
202243,8991590.36%
202143,740-15-0.03%
202043,755-37-0.08%
201941,657-42-0.1%
201841,6991080.26%
201741,5911870.45%
201641,404-166-0.4%
201541,570640.15%
201441,5063790.92%
201341,1271780.43%
201240,949440.11%
201140,9051210.3%
201040,784250.06%
200041,3033,1588.28%
199038,1453,63710.54%
198034,5081,5694.76%
197032,9395,01017.94%
196027,9293,85416.01%
195024,0751,8498.32%
194022,2264161.91%
193021,8102,06610.46%
192019,7442,16412.31%
191017,5805,18841.87%
190012,3925,12370.48%
18907,2691,49725.94%
18805,77200%

Median Age

Overall: 43.3 years
Female: 46.7 years
Male: 41.2 years

Leominster Adults

There are 35,566 adults, (8,479 of whom are seniors) in Leominster.

Sex Ratio

Female: 21,828 (49.7%)
Male: 22,081 (50.3%)

Demographics

The racial composition of Leominster includes 70.71% White, 7.01% other race, 5.17% Black or African American, 3.18% Asian, and smaller percentages for Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White31,05070.71%
Two or more races6,10313.9%
Other race3,0787.01%
Black or African American2,2725.17%
Asian1,3953.18%
Native American110.03%
Race
Population ↓
Percentage (of total)
Two or more races3,3117.54%
Other race2,3795.42%
White1,1832.69%
Black or African American1370.31%
Asian170.04%
Race
Population ↓
Percentage (of total)
White29,86768.02%
Two or more races2,7926.36%
Black or African American2,1354.86%
Asian1,3783.14%
Other race6991.59%
Native American110.03%

Leominster Marital Status

Economics and Income Statistics

Leominster 's average per capita income is $60,228. Household income levels show a median of $83,816. The poverty rate stands at 9.2%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$126,526$149,036
Families$113,122$133,452
Households$83,816$109,979
Non Families$54,044$69,655

$60,228

Average Income

$83,816

Median Household Income

9.2%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)