Winfield, IA Demographics

A map of Winfield's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	952	919	94.5%	89.0%
Hispanic	54	53	5.4%	5.1%
Asian	1	4	0.1%	0.4%
Black	0	5	0.0%	0.5%
Native American/Other	0	7	0.0%	0.7%
Multiracial	0	45	0.0%	4.4%

Winfield, Iowa has an estimated population of 1,007, a slight decrease from the 1,033 recorded in the 2020 Census. The population is 94.5% White, 5.4% Hispanic, 0.1% Asian, 0.0% Black, 0.0% Native American/Other, and 0.0% Multiracial. This demographic dot map shows the population of Winfield, with one dot drawn for each person counted by the Census, color-coded by race.

Winfield 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 Winfield, that probability was 20.4% in 2020 and 10.3% in the most recent ACS estimates.

Winfield is ranked the 281st 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). Winfield was ranked the 276th most populous place in the 2020 Census.

Winfield's White Population

952 residents of Winfield, or 94.5% of the population, identify as White. The share of White residents in Winfield is considerably higher than in Iowa overall, where 82.3% of the population is White. Winfield ranks 794th statewide in terms of White residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Winfield's White population has grown by an estimated 3.6%. White residents' share of Winfield's population has increased from 89.0% to 94.5%.

Winfield is more White than neighboring Olds (91.7% White), Crawfordsville (76% White), and Columbus City (45.8% White). Winfield is less White than neighboring Mount Union (98.2% White), and Swedesburg (100% White).

Winfield's Black Population

0 residents of Winfield, or 0.0% of the population, identify as Black. The share of Black residents in Winfield is slightly lower than in Iowa overall, where 3.8% of the population is Black. Winfield ranks 387th statewide in terms of Black residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Winfield's Black population has declined by an estimated 100.0%. Black residents' share of Winfield's population has decreased from 0.5% to 0.0%.

Winfield is less Black than neighboring Olds (8.3% Black).

Winfield's Asian Population

1 residents of Winfield, or 0.1% of the population, identify as Asian. The share of Asian residents in Winfield is slightly lower than in Iowa overall, where 2.5% of the population is Asian. Winfield ranks 349th statewide in terms of Asian residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Winfield's Asian population has declined by an estimated 75.0%. Asian residents' share of Winfield's population has remained roughly unchanged at 0.1%.

Winfield is more Asian than neighboring Mount Union (0% Asian), Olds (0% Asian), Swedesburg (0% Asian), Crawfordsville (0% Asian), and Columbus City (0% Asian).

Winfield's Hispanic Population

54 residents of Winfield, or 5.4% of the population, identify as Hispanic. The share of Hispanic residents in Winfield is comparable to the share in Iowa overall, where 7.3% of the population is Hispanic. Winfield ranks 220th statewide in terms of Hispanic residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Winfield's Hispanic population has grown by an estimated 1.9%. Hispanic residents' share of Winfield's population has remained roughly unchanged at 5.4%.

Winfield is more Hispanic than neighboring Mount Union (1.8% Hispanic), Olds (0% Hispanic), and Swedesburg (0% Hispanic). Winfield is less Hispanic than neighboring Crawfordsville (18.3% Hispanic), and Columbus City (54.2% Hispanic).

Winfield's Native American/Other Population

0 residents of Winfield, 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 Winfield is comparable to the share in Iowa overall, where 0.6% of the population is Native American/Other. Winfield ranks 232nd statewide in terms of Native American/Other residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Winfield's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Winfield's population has decreased from 0.7% to 0.0%.

Winfield's Multiracial Population

0 residents of Winfield, or 0.0% of the population, identify as Multiracial. The share of Multiracial residents in Winfield is slightly lower than in Iowa overall, where 3.5% of the population is Multiracial. Winfield ranks 177th statewide in terms of Multiracial residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Winfield's Multiracial population has declined by an estimated 100.0%. Multiracial residents' share of Winfield's population has decreased from 4.4% to 0.0%.

Winfield is less Multiracial than neighboring Crawfordsville (5.8% 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.