Rocklake, ND Demographics

A map of Rocklake's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	99	80	97.1%	85.1%
Multiracial	3	7	2.9%	7.4%
Black	0	0	0.0%	0.0%
Asian	0	0	0.0%	0.0%
Hispanic	0	0	0.0%	0.0%
Native American/Other	0	7	0.0%	7.4%

Rocklake, North Dakota has an estimated population of 102, an increase from the 94 recorded in the 2020 Census. The population is 97.1% White, 2.9% Multiracial, 0.0% Black, 0.0% Asian, 0.0% Hispanic, and 0.0% Native American/Other. This demographic dot map shows the population of Rocklake, with one dot drawn for each person counted by the Census, color-coded by race.

Rocklake has become considerably less racially diverse since the 2020 Census. It is considerably less diverse than North Dakota overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Rocklake, that probability was 26.5% in 2020 and 5.7% in the most recent ACS estimates.

Rocklake is ranked the 238th most populous place in North Dakota, out of 406 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). Rocklake was ranked the 244th most populous place in the 2020 Census.

Rocklake's White Population

99 residents of Rocklake, or 97.1% of the population, identify as White. The share of White residents in Rocklake is significantly higher than in North Dakota overall, where 81.7% of the population is White. Rocklake ranks 309th statewide in terms of White residents as a share of the population, out of 406 places.

Since the 2020 Census, Rocklake's White population has grown by an estimated 23.8%. White residents' share of Rocklake's population has increased from 85.1% to 97.1%.

Rocklake is more White than neighboring Bisbee (92.9% White), Egeland (61.7% White), and Sarles (78.9% White). Rocklake is less White than neighboring Hansboro (100% White), and Perth (100% White).

Rocklake's Black Population

0 residents of Rocklake, or 0.0% of the population, identify as Black. The share of Black residents in Rocklake is slightly lower than in North Dakota overall, where 3.3% of the population is Black. Rocklake ranks 148th statewide in terms of Black residents as a share of the population, out of 406 places.

Since the 2020 Census, Rocklake's Black population has grown from 0 to an estimated 0. Black residents' share of Rocklake's population has remained roughly unchanged at 0.0%.

Rocklake's Asian Population

0 residents of Rocklake, or 0.0% of the population, identify as Asian. The share of Asian residents in Rocklake is comparable to the share in North Dakota overall, where 1.6% of the population is Asian. Rocklake ranks 149th statewide in terms of Asian residents as a share of the population, out of 406 places.

Since the 2020 Census, Rocklake's Asian population has grown from 0 to an estimated 0. Asian residents' share of Rocklake's population has remained roughly unchanged at 0.0%.

Rocklake's Hispanic Population

0 residents of Rocklake, or 0.0% of the population, identify as Hispanic. The share of Hispanic residents in Rocklake is slightly lower than in North Dakota overall, where 4.7% of the population is Hispanic. Rocklake ranks 319th statewide in terms of Hispanic residents as a share of the population, out of 406 places.

Since the 2020 Census, Rocklake's Hispanic population has grown from 0 to an estimated 0. Hispanic residents' share of Rocklake's population has remained roughly unchanged at 0.0%.

Rocklake's Native American/Other Population

0 residents of Rocklake, 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 Rocklake is slightly lower than in North Dakota overall, where 4.7% of the population is Native American/Other. Rocklake ranks 36th statewide in terms of Native American/Other residents as a share of the population, out of 406 places.

Since the 2020 Census, Rocklake's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Rocklake's population has decreased from 7.4% to 0.0%.

Rocklake is less Native American/Other than neighboring Sarles (21.1% Native American/Other).

Rocklake's Multiracial Population

3 residents of Rocklake, or 2.9% of the population, identify as Multiracial. The share of Multiracial residents in Rocklake is comparable to the share in North Dakota overall, where 4% of the population is Multiracial. Rocklake ranks 56th statewide in terms of Multiracial residents as a share of the population, out of 406 places.

Since the 2020 Census, Rocklake's Multiracial population has declined by an estimated 57.1%. Multiracial residents' share of Rocklake's population has decreased from 7.4% to 2.9%.

Rocklake is more Multiracial than neighboring Hansboro (0% Multiracial), Perth (0% Multiracial), and Sarles (0% Multiracial). Rocklake is less Multiracial than neighboring Bisbee (7.1% Multiracial), and Egeland (38.3% 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.