Westbrook, Maine

Westbrook population, 2020 to 2024

Westbrook added 951 residents from July 2020 to July 2024, a change of +4.7%. In the latest year it moved by +693. Among 20 Maine places of 5,000 or more, that growth ranks 2nd; the median place changed by +1.6%. The median place of 5,000+ in Maine has 18,252 people, so Westbrook is 1.2 times that size.

Westbrook covers 17.19 square miles of land and 0.17 of water, for 1,244 people per square mile of land. The median Maine place of 5,000+ has 548, so Westbrook is denser than the typical town.

What county Westbrook is in

All of Westbrook's residents live in Cumberland County, which had 313,809 residents in 2024. Westbrook holds 6.8% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Westbrook

1 ZIP Code Tabulation Area (ZCTA) overlaps Westbrook by at least 10% of the ZCTA's or the city's land: 04092. 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 Westbrook is

The Census internal point of Westbrook is at 43.707900, -70.352600. Augusta, the capital, is 50.2 miles NE in a straight line. The nearest larger place is South Portland, ME (26,994 people), 6.3 miles away. The nearest city of 100,000 or more is Manchester, NH, 74.2 miles away.

Daylight in Westbrook

At 43.71° N, Westbrook gets about 15 h 27 min of daylight around the June solstice and 8 h 55 min around the December solstice, a swing of 6 h 32 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near Westbrook

The eight nearest incorporated places of 1,000+ in Maine, measured between internal points. The closest is South Portland, 6.2 miles away, with 26,994 people.