Bolan, IA Demographics

A map of Bolan's Population by Race

Race	2020 Pop	2024 %	2020 %
White	26	0.0%	81.3%
Black	0	0.0%	0.0%
Asian	0	0.0%	0.0%
Hispanic	3	0.0%	9.4%
Native American/Other	1	0.0%	3.1%
Multiracial	2	0.0%	6.3%

Bolan, Iowa has an estimated population of 0, a dramatic decrease from the 32 recorded in the 2020 Census. The population is 0.0% White, 0.0% Black, 0.0% Asian, 0.0% Hispanic, 0.0% Native American/Other, and 0.0% Multiracial. This demographic dot map shows the population of Bolan, with one dot drawn for each person counted by the Census, color-coded by race.

Bolan has become considerably less racially diverse since the 2020 Census. It is considerably less diverse than Iowa overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Bolan, that probability was 32.6% in 2020 and 0.0% in the most recent ACS estimates.

Bolan is ranked the 1018th most populous place in Iowa, out of 1,026 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). Bolan was ranked the 997th most populous place in the 2020 Census.

Bolan's White Population

0 residents of Bolan, or 0.0% of the population, identify as White. The share of White residents in Bolan is significantly lower than in Iowa overall, where 82.3% of the population is White. Bolan ranks 950th statewide in terms of White residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Bolan's White population has declined by an estimated 100.0%. White residents' share of Bolan's population has decreased from 81.3% to 0.0%.

Bolan is less White than neighboring Grafton (95.2% White), Carpenter (81.5% White), Kensett (89.6% White), Manly (83% White), and Plymouth (97.1% White).

Bolan's Black Population

0 residents of Bolan, or 0.0% of the population, identify as Black. The share of Black residents in Bolan is slightly lower than in Iowa overall, where 3.8% of the population is Black. Bolan ranks 600th statewide in terms of Black residents as a share of the population, out of 1,026 places.

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

Bolan is less Black than neighboring Grafton (1.5% Black), Manly (2.9% Black), and Plymouth (0.7% Black).

Bolan's Asian Population

0 residents of Bolan, or 0.0% of the population, identify as Asian. The share of Asian residents in Bolan is slightly lower than in Iowa overall, where 2.5% of the population is Asian. Bolan ranks 543rd statewide in terms of Asian residents as a share of the population, out of 1,026 places.

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

Bolan is less Asian than neighboring Carpenter (1.2% Asian), and Plymouth (0.2% Asian).

Bolan's Hispanic Population

0 residents of Bolan, or 0.0% of the population, identify as Hispanic. The share of Hispanic residents in Bolan is lower than in Iowa overall, where 7.3% of the population is Hispanic. Bolan ranks 94th statewide in terms of Hispanic residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Bolan's Hispanic population has declined by an estimated 100.0%. Hispanic residents' share of Bolan's population has decreased from 9.4% to 0.0%.

Bolan is less Hispanic than neighboring Grafton (3.3% Hispanic), Carpenter (16% Hispanic), Kensett (8.1% Hispanic), Manly (8.3% Hispanic), and Plymouth (0.7% Hispanic).

Bolan's Native American/Other Population

0 residents of Bolan, 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 Bolan is comparable to the share in Iowa overall, where 0.6% of the population is Native American/Other. Bolan ranks 28th statewide in terms of Native American/Other residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Bolan's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Bolan's population has decreased from 3.1% to 0.0%.

Bolan is less Native American/Other than neighboring Kensett (0.4% Native American/Other).

Bolan's Multiracial Population

0 residents of Bolan, or 0.0% of the population, identify as Multiracial. The share of Multiracial residents in Bolan is slightly lower than in Iowa overall, where 3.5% of the population is Multiracial. Bolan ranks 50th statewide in terms of Multiracial residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Bolan's Multiracial population has declined by an estimated 100.0%. Multiracial residents' share of Bolan's population has decreased from 6.3% to 0.0%.

Bolan is less Multiracial than neighboring Carpenter (1.2% Multiracial), Kensett (1.9% Multiracial), Manly (5.8% Multiracial), and Plymouth (1.2% 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.