Kellogg, IA Demographics

A map of Kellogg's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	659	566	97.5%	93.4%
Hispanic	11	13	1.6%	2.1%
Asian	5	5	0.7%	0.8%
Multiracial	1	18	0.1%	3.0%
Black	0	0	0.0%	0.0%
Native American/Other	0	4	0.0%	0.7%

Kellogg, Iowa has an estimated population of 676, a large increase from the 606 recorded in the 2020 Census. The population is 97.5% White, 1.6% Hispanic, 0.7% Asian, 0.1% Multiracial, 0.0% Black, and 0.0% Native American/Other. This demographic dot map shows the population of Kellogg, with one dot drawn for each person counted by the Census, color-coded by race.

Kellogg 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 Kellogg, that probability was 12.6% in 2020 and 4.9% in the most recent ACS estimates.

Kellogg is ranked the 398th 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). Kellogg was ranked the 415th most populous place in the 2020 Census.

Kellogg's White Population

659 residents of Kellogg, or 97.5% of the population, identify as White. The share of White residents in Kellogg is significantly higher than in Iowa overall, where 82.3% of the population is White. Kellogg ranks 467th statewide in terms of White residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Kellogg's White population has grown by an estimated 16.4%. White residents' share of Kellogg's population has increased from 93.4% to 97.5%.

Kellogg is more White than neighboring Oakland Acres (97.4% White), Newton (86.1% White), Sully (97.4% White), and Laurel (96% White). Kellogg is less White than neighboring Lambs Grove (98.9% White).

Kellogg's Black Population

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

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

Kellogg is less Black than neighboring Newton (1.5% Black).

Kellogg's Asian Population

5 residents of Kellogg, or 0.7% of the population, identify as Asian. The share of Asian residents in Kellogg is comparable to the share in Iowa overall, where 2.5% of the population is Asian. Kellogg ranks 176th statewide in terms of Asian residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Kellogg's Asian population has remained roughly the same. Asian residents' share of Kellogg's population has remained roughly unchanged at 0.7%.

Kellogg is more Asian than neighboring Oakland Acres (0% Asian), Newton (0.1% Asian), Sully (0.3% Asian), Laurel (0% Asian), and Lambs Grove (0% Asian).

Kellogg's Hispanic Population

11 residents of Kellogg, or 1.6% of the population, identify as Hispanic. The share of Hispanic residents in Kellogg is lower than in Iowa overall, where 7.3% of the population is Hispanic. Kellogg ranks 595th statewide in terms of Hispanic residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Kellogg's Hispanic population has declined by an estimated 15.4%. Hispanic residents' share of Kellogg's population has decreased from 2.1% to 1.6%.

Kellogg is more Hispanic than neighboring Oakland Acres (0% Hispanic), Sully (0.2% Hispanic), Laurel (1.4% Hispanic), and Lambs Grove (1.1% Hispanic). Kellogg is less Hispanic than neighboring Newton (5.7% Hispanic).

Kellogg's Native American/Other Population

0 residents of Kellogg, 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 Kellogg is comparable to the share in Iowa overall, where 0.6% of the population is Native American/Other. Kellogg ranks 239th statewide in terms of Native American/Other residents as a share of the population, out of 1,026 places.

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

Kellogg is less Native American/Other than neighboring Newton (0.5% Native American/Other), and Laurel (2.5% Native American/Other).

Kellogg's Multiracial Population

1 residents of Kellogg, or 0.1% of the population, identify as Multiracial. The share of Multiracial residents in Kellogg is slightly lower than in Iowa overall, where 3.5% of the population is Multiracial. Kellogg ranks 429th statewide in terms of Multiracial residents as a share of the population, out of 1,026 places.

Since the 2020 Census, Kellogg's Multiracial population has declined by an estimated 94.4%. Multiracial residents' share of Kellogg's population has decreased from 3.0% to 0.1%.

Kellogg is more Multiracial than neighboring Laurel (0% Multiracial), and Lambs Grove (0% Multiracial). Kellogg is less Multiracial than neighboring Oakland Acres (2.6% Multiracial), Newton (6.2% Multiracial), and Sully (2.2% 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.