Rosemont, MD Demographics

A map of Rosemont's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	286	246	92.3%	90.4%
Multiracial	10	9	3.2%	3.3%
Black	7	5	2.3%	1.8%
Hispanic	7	11	2.3%	4.0%
Asian	0	1	0.0%	0.4%
Native American/Other	0	0	0.0%	0.0%

Rosemont, Maryland has an estimated population of 310, a large increase from the 272 recorded in the 2020 Census. The population is 92.3% White, 3.2% Multiracial, 2.3% Black, 2.3% Hispanic, 0.0% Asian, and 0.0% Native American/Other. This demographic dot map shows the population of Rosemont, with one dot drawn for each person counted by the Census, color-coded by race.

Rosemont has become less racially diverse since the 2020 Census. It is considerably less diverse than Maryland overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Rosemont, that probability was 17.9% in 2020 and 14.7% in the most recent ACS estimates.

Rosemont is ranked the 418th most populous place in Maryland, out of 536 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). Rosemont was ranked the 425th most populous place in the 2020 Census.

Rosemont's White Population

286 residents of Rosemont, or 92.3% of the population, identify as White. The share of White residents in Rosemont is significantly higher than in Maryland overall, where 46.6% of the population is White. Rosemont ranks 101st statewide in terms of White residents as a share of the population, out of 536 places.

Since the 2020 Census, Rosemont's White population has grown by an estimated 16.3%. White residents' share of Rosemont's population has increased from 90.4% to 92.3%.

Rosemont is more White than neighboring Brunswick (68.2% White), and Lovettsville (57.2% White). Rosemont is less White than neighboring Burkittsville (92.6% White), Brownsville (100% White), and Garretts Mill (100% White).

Rosemont's Black Population

7 residents of Rosemont, or 2.3% of the population, identify as Black. The share of Black residents in Rosemont is significantly lower than in Maryland overall, where 28.9% of the population is Black. Rosemont ranks 403rd statewide in terms of Black residents as a share of the population, out of 536 places.

Since the 2020 Census, Rosemont's Black population has grown by an estimated 40.0%. Black residents' share of Rosemont's population has remained roughly unchanged at 2.3%.

Rosemont is more Black than neighboring Burkittsville (2.2% Black), Brownsville (0% Black), and Garretts Mill (0% Black). Rosemont is less Black than neighboring Brunswick (8.4% Black), and Lovettsville (6.7% Black).

Rosemont's Asian Population

0 residents of Rosemont, or 0.0% of the population, identify as Asian. The share of Asian residents in Rosemont is lower than in Maryland overall, where 6.5% of the population is Asian. Rosemont ranks 425th statewide in terms of Asian residents as a share of the population, out of 536 places.

Since the 2020 Census, Rosemont's Asian population has declined by an estimated 100.0%. Asian residents' share of Rosemont's population has remained roughly unchanged at 0.0%.

Rosemont is less Asian than neighboring Brunswick (2.8% Asian), and Lovettsville (18.5% Asian).

Rosemont's Hispanic Population

7 residents of Rosemont, or 2.3% of the population, identify as Hispanic. The share of Hispanic residents in Rosemont is considerably lower than in Maryland overall, where 12.5% of the population is Hispanic. Rosemont ranks 334th statewide in terms of Hispanic residents as a share of the population, out of 536 places.

Since the 2020 Census, Rosemont's Hispanic population has declined by an estimated 36.4%. Hispanic residents' share of Rosemont's population has decreased from 4.0% to 2.3%.

Rosemont is more Hispanic than neighboring Burkittsville (0% Hispanic), Brownsville (0% Hispanic), and Garretts Mill (0% Hispanic). Rosemont is less Hispanic than neighboring Brunswick (12.3% Hispanic), and Lovettsville (12.8% Hispanic).

Rosemont's Native American/Other Population

0 residents of Rosemont, 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 Rosemont is comparable to the share in Maryland overall, where 0.8% of the population is Native American/Other. Rosemont ranks 456th statewide in terms of Native American/Other residents as a share of the population, out of 536 places.

Since the 2020 Census, Rosemont's Native American/Other population has grown from 0 to an estimated 0. Native American/Other residents' share of Rosemont's population has remained roughly unchanged at 0.0%.

Rosemont is less Native American/Other than neighboring Brunswick (0.2% Native American/Other), Burkittsville (1.5% Native American/Other), and Lovettsville (0.4% Native American/Other).

Rosemont's Multiracial Population

10 residents of Rosemont, or 3.2% of the population, identify as Multiracial. The share of Multiracial residents in Rosemont is comparable to the share in Maryland overall, where 4.6% of the population is Multiracial. Rosemont ranks 389th statewide in terms of Multiracial residents as a share of the population, out of 536 places.

Since the 2020 Census, Rosemont's Multiracial population has grown by an estimated 11.1%. Multiracial residents' share of Rosemont's population has remained roughly unchanged at 3.2%.

Rosemont is more Multiracial than neighboring Brownsville (0% Multiracial), and Garretts Mill (0% Multiracial). Rosemont is less Multiracial than neighboring Brunswick (8% Multiracial), Burkittsville (3.7% Multiracial), and Lovettsville (4.4% 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.