Radcliffe, IA Demographics

A map of Radcliffe's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	575	503	87.5%	90.6%
Hispanic	34	23	5.2%	4.1%
Multiracial	34	24	5.2%	4.3%
Native American/Other	14	4	2.1%	0.7%
Black	0	1	0.0%	0.2%
Asian	0	0	0.0%	0.0%

Radcliffe, Iowa has an estimated population of 657, a large increase from the 555 recorded in the 2020 Census. The population is 87.5% White, 5.2% Hispanic, 5.2% Multiracial, 2.1% Native American/Other, 0.0% Black, and 0.0% Asian. This demographic dot map shows the population of Radcliffe, with one dot drawn for each person counted by the Census, color-coded by race.

Radcliffe has become considerably more 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 Radcliffe, that probability was 17.5% in 2020 and 22.8% in the most recent ACS estimates.

Radcliffe is ranked the 405th 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). Radcliffe was ranked the 428th most populous place in the 2020 Census.

Radcliffe's White Population

575 residents of Radcliffe, or 87.5% of the population, identify as White. The share of White residents in Radcliffe is higher than in Iowa overall, where 82.3% of the population is White. Radcliffe ranks 701st statewide in terms of White residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Radcliffe's White population has grown by an estimated 14.3%. White residents' share of Radcliffe's population has decreased from 90.6% to 87.5%.

Radcliffe is less White than neighboring Garden City (91.7% White), Buckeye (96% White), Hubbard (93.1% White), Ellsworth (93.6% White), and McCallsburg (95.7% White).

Radcliffe's Black Population

0 residents of Radcliffe, or 0.0% of the population, identify as Black. The share of Black residents in Radcliffe is slightly lower than in Iowa overall, where 3.8% of the population is Black. Radcliffe ranks 555th statewide in terms of Black residents as a share of the population, out of 1,026 places.

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

Radcliffe's Asian Population

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

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

Radcliffe is less Asian than neighboring McCallsburg (0.6% Asian).

Radcliffe's Hispanic Population

34 residents of Radcliffe, or 5.2% of the population, identify as Hispanic. The share of Hispanic residents in Radcliffe is slightly lower than in Iowa overall, where 7.3% of the population is Hispanic. Radcliffe ranks 279th statewide in terms of Hispanic residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Radcliffe's Hispanic population has grown by an estimated 47.8%. Hispanic residents' share of Radcliffe's population has increased from 4.1% to 5.2%.

Radcliffe is more Hispanic than neighboring Garden City (0% Hispanic), Buckeye (4% Hispanic), Ellsworth (2.5% Hispanic), and McCallsburg (0% Hispanic). Radcliffe is less Hispanic than neighboring Hubbard (5.4% Hispanic).

Radcliffe's Native American/Other Population

14 residents of Radcliffe, or 2.1% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Radcliffe is comparable to the share in Iowa overall, where 0.6% of the population is Native American/Other. Radcliffe ranks 212th statewide in terms of Native American/Other residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Radcliffe's Native American/Other population has grown by an estimated 250.0%. Native American/Other residents' share of Radcliffe's population has increased from 0.7% to 2.1%.

Radcliffe is more Native American/Other than neighboring Garden City (0% Native American/Other), Buckeye (0% Native American/Other), Hubbard (0% Native American/Other), Ellsworth (0% Native American/Other), and McCallsburg (0% Native American/Other).

Radcliffe's Multiracial Population

34 residents of Radcliffe, or 5.2% of the population, identify as Multiracial. The share of Multiracial residents in Radcliffe is comparable to the share in Iowa overall, where 3.5% of the population is Multiracial. Radcliffe ranks 181st statewide in terms of Multiracial residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Radcliffe's Multiracial population has grown by an estimated 41.7%. Multiracial residents' share of Radcliffe's population has increased from 4.3% to 5.2%.

Radcliffe is more Multiracial than neighboring Buckeye (0% Multiracial), Hubbard (1.4% Multiracial), Ellsworth (3.9% Multiracial), and McCallsburg (3.7% Multiracial). Radcliffe is less Multiracial than neighboring Garden City (8.3% 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.