Monument Beach, MA Demographics

A map of Monument Beach's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	3,087	2,564	94.2%	92.1%
Hispanic	81	33	2.5%	1.2%
Multiracial	75	101	2.3%	3.6%
Asian	34	39	1.0%	1.4%
Black	0	24	0.0%	0.9%
Native American/Other	0	23	0.0%	0.8%

Monument Beach, Massachusetts has an estimated population of 3,277, a large increase from the 2,784 recorded in the 2020 Census. The population is 94.2% White, 2.5% Hispanic, 2.3% Multiracial, 1.0% Asian, 0.0% Black, and 0.0% Native American/Other. This demographic dot map shows the population of Monument Beach, with one dot drawn for each person counted by the Census, color-coded by race.

Monument Beach has become less racially diverse since the 2020 Census. It is considerably less diverse than Massachusetts overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Monument Beach, that probability was 15.0% in 2020 and 11.1% in the most recent ACS estimates.

Monument Beach is ranked the 151st most populous place in Massachusetts, out of 248 places. This ranking is based on the Census definition of a place, which includes incorporated places like cities, towns, and villages, as well as unincorporated census-designated places (CDPs). Monument Beach was ranked the 163rd most populous place in the 2020 Census.

Monument Beach's White Population

3,087 residents of Monument Beach, or 94.2% of the population, identify as White. The share of White residents in Monument Beach is significantly higher than in Massachusetts overall, where 66.6% of the population is White. Monument Beach ranks 33rd statewide in terms of White residents as a share of the population, out of 248 places.

Since the 2020 Census, Monument Beach's White population has grown by an estimated 20.4%. White residents' share of Monument Beach's population has increased from 92.1% to 94.2%.

Monument Beach is more White than neighboring Buzzards Bay (88.7% White), Onset (69.1% White), and White Island Shores (87.7% White). Monument Beach is less White than neighboring Bourne (98.8% White), and Pocasset (95.8% White).

Monument Beach's Black Population

0 residents of Monument Beach, or 0.0% of the population, identify as Black. The share of Black residents in Monument Beach is lower than in Massachusetts overall, where 6.4% of the population is Black. Monument Beach ranks 182nd statewide in terms of Black residents as a share of the population, out of 248 places.

Since the 2020 Census, Monument Beach's Black population has declined by an estimated 100.0%. Black residents' share of Monument Beach's population has decreased from 0.9% to 0.0%.

Monument Beach is less Black than neighboring Buzzards Bay (0.2% Black).

Monument Beach's Asian Population

34 residents of Monument Beach, or 1.0% of the population, identify as Asian. The share of Asian residents in Monument Beach is lower than in Massachusetts overall, where 7.3% of the population is Asian. Monument Beach ranks 147th statewide in terms of Asian residents as a share of the population, out of 248 places.

Since the 2020 Census, Monument Beach's Asian population has declined by an estimated 12.8%. Asian residents' share of Monument Beach's population has remained roughly unchanged at 1.0%.

Monument Beach is more Asian than neighboring Bourne (0% Asian), Pocasset (0.4% Asian), Onset (0% Asian), and White Island Shores (0% Asian). Monument Beach is less Asian than neighboring Buzzards Bay (2.8% Asian).

Monument Beach's Hispanic Population

81 residents of Monument Beach, or 2.5% of the population, identify as Hispanic. The share of Hispanic residents in Monument Beach is considerably lower than in Massachusetts overall, where 13.3% of the population is Hispanic. Monument Beach ranks 241st statewide in terms of Hispanic residents as a share of the population, out of 248 places.

Since the 2020 Census, Monument Beach's Hispanic population has grown by an estimated 145.5%. Hispanic residents' share of Monument Beach's population has increased from 1.2% to 2.5%.

Monument Beach is more Hispanic than neighboring Bourne (0.2% Hispanic), Buzzards Bay (2.3% Hispanic), Pocasset (1.8% Hispanic), and White Island Shores (0% Hispanic). Monument Beach is less Hispanic than neighboring Onset (19.7% Hispanic).

Monument Beach's Native American/Other Population

0 residents of Monument Beach, or 0.0% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Monument Beach is comparable to the share in Massachusetts overall, where 1.3% of the population is Native American/Other. Monument Beach ranks 126th statewide in terms of Native American/Other residents as a share of the population, out of 248 places.

Since the 2020 Census, Monument Beach's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Monument Beach's population has decreased from 0.8% to 0.0%.

Monument Beach is less Native American/Other than neighboring Buzzards Bay (0.2% Native American/Other), Pocasset (1.3% Native American/Other), and White Island Shores (2% Native American/Other).

Monument Beach's Multiracial Population

75 residents of Monument Beach, or 2.3% of the population, identify as Multiracial. The share of Multiracial residents in Monument Beach is slightly lower than in Massachusetts overall, where 5.1% of the population is Multiracial. Monument Beach ranks 155th statewide in terms of Multiracial residents as a share of the population, out of 248 places.

Since the 2020 Census, Monument Beach's Multiracial population has declined by an estimated 25.7%. Multiracial residents' share of Monument Beach's population has decreased from 3.6% to 2.3%.

Monument Beach is more Multiracial than neighboring Bourne (1% Multiracial), and Pocasset (0.7% Multiracial). Monument Beach is less Multiracial than neighboring Buzzards Bay (5.8% Multiracial), Onset (11.2% Multiracial), and White Island Shores (10.3% Multiracial).

Sources: Most recent population estimates are from the 2020-2024 American Community Survey 5-Year Estimates. 2020 population counts and map data are from 2020 Census State Redistricting Data. Geographic data are from Census TIGER/Line Shapefiles.