Leominster, Massachusetts

Leominster population, 2020 to 2024

Leominster added 454 residents from July 2020 to July 2024, a change of +1.0%. In the latest year it moved by +301. Among 58 Massachusetts places of 5,000 or more, that growth ranks 32nd; the median place changed by +1.2%. The median place of 5,000+ in Massachusetts has 44,052 people, so Leominster is 1.0 times that size.

Leominster covers 28.82 square miles of land and 0.86 of water, for 1,534 people per square mile of land. The median Massachusetts place of 5,000+ has 2,852, so Leominster is less dense than the typical town.

What county Leominster is in

All of Leominster's residents live in Worcester County, which had 881,248 residents in 2024. Leominster holds 5.0% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Leominster

1 ZIP Code Tabulation Area (ZCTA) overlaps Leominster by at least 10% of the ZCTA's or the city's land: 01453. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a city that annexed land after 2020 may reach into ZIP codes not listed here.

Where Leominster is

The Census internal point of Leominster is at 42.520900, -71.770600. Boston, the capital, is 37.7 miles ESE in a straight line. The nearest larger place is Worcester, MA (211,286 people), 17.5 miles away.

Daylight in Leominster

At 42.52° N, Leominster gets about 15 h 18 min of daylight around the June solstice and 9 h 03 min around the December solstice, a swing of 6 h 15 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near Leominster

The eight nearest incorporated places of 1,000+ in Massachusetts, measured between internal points. The closest is Fitchburg, 6.1 miles away, with 42,145 people.