Cascadia, OR Demographics

A map of Cascadia's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	135	106	99.3%	79.1%
Multiracial	1	19	0.7%	14.2%
Black	0	1	0.0%	0.7%
Asian	0	0	0.0%	0.0%
Hispanic	0	5	0.0%	3.7%
Native American/Other	0	3	0.0%	2.2%

Cascadia, Oregon has an estimated population of 136, a slight increase from the 134 recorded in the 2020 Census. The population is 99.3% White, 0.7% Multiracial, 0.0% Black, 0.0% Asian, 0.0% Hispanic, and 0.0% Native American/Other. This demographic dot map shows the population of Cascadia, with one dot drawn for each person counted by the Census, color-coded by race.

Cascadia has become considerably less racially diverse since the 2020 Census. It is considerably less diverse than Oregon overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Cascadia, that probability was 35.2% in 2020 and 1.5% in the most recent ACS estimates.

Cascadia is ranked the 382nd most populous place in Oregon, out of 426 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). Cascadia was ranked the 385th most populous place in the 2020 Census.

Cascadia's White Population

135 residents of Cascadia, or 99.3% of the population, identify as White. The share of White residents in Cascadia is significantly higher than in Oregon overall, where 71.4% of the population is White. Cascadia ranks 277th statewide in terms of White residents as a share of the population, out of 426 places.

Since the 2020 Census, Cascadia's White population has grown by an estimated 27.4%. White residents' share of Cascadia's population has increased from 79.1% to 99.3%.

Cascadia is more White than neighboring Sweet Home (88.8% White), Holley (98.1% White), Lacomb (89.6% White), Waterloo (88.6% White), and Mill City (80.2% White).

Cascadia's Black Population

0 residents of Cascadia, or 0.0% of the population, identify as Black. The share of Black residents in Cascadia is comparable to the share in Oregon overall, where 1.8% of the population is Black. Cascadia ranks 90th statewide in terms of Black residents as a share of the population, out of 426 places.

Since the 2020 Census, Cascadia's Black population has declined by an estimated 100.0%. Black residents' share of Cascadia's population has decreased from 0.7% to 0.0%.

Cascadia is less Black than neighboring Sweet Home (0.4% Black), Holley (1.9% Black), and Mill City (0.7% Black).

Cascadia's Asian Population

0 residents of Cascadia, or 0.0% of the population, identify as Asian. The share of Asian residents in Cascadia is slightly lower than in Oregon overall, where 4.4% of the population is Asian. Cascadia ranks 353rd statewide in terms of Asian residents as a share of the population, out of 426 places.

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

Cascadia is less Asian than neighboring Sweet Home (0.6% Asian), and Mill City (0.7% Asian).

Cascadia's Hispanic Population

0 residents of Cascadia, or 0.0% of the population, identify as Hispanic. The share of Hispanic residents in Cascadia is considerably lower than in Oregon overall, where 14.7% of the population is Hispanic. Cascadia ranks 355th statewide in terms of Hispanic residents as a share of the population, out of 426 places.

Since the 2020 Census, Cascadia's Hispanic population has declined by an estimated 100.0%. Hispanic residents' share of Cascadia's population has decreased from 3.7% to 0.0%.

Cascadia is less Hispanic than neighboring Sweet Home (4.1% Hispanic), Waterloo (3.9% Hispanic), and Mill City (9.8% Hispanic).

Cascadia's Native American/Other Population

0 residents of Cascadia, 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 Cascadia is comparable to the share in Oregon overall, where 1.6% of the population is Native American/Other. Cascadia ranks 120th statewide in terms of Native American/Other residents as a share of the population, out of 426 places.

Since the 2020 Census, Cascadia's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Cascadia's population has decreased from 2.2% to 0.0%.

Cascadia is less Native American/Other than neighboring Sweet Home (0.8% Native American/Other), and Mill City (0.5% Native American/Other).

Cascadia's Multiracial Population

1 residents of Cascadia, or 0.7% of the population, identify as Multiracial. The share of Multiracial residents in Cascadia is lower than in Oregon overall, where 6.1% of the population is Multiracial. Cascadia ranks 3rd statewide in terms of Multiracial residents as a share of the population, out of 426 places.

Since the 2020 Census, Cascadia's Multiracial population has declined by an estimated 94.7%. Multiracial residents' share of Cascadia's population has decreased from 14.2% to 0.7%.

Cascadia is more Multiracial than neighboring Holley (0% Multiracial). Cascadia is less Multiracial than neighboring Sweet Home (5.4% Multiracial), Lacomb (10.4% Multiracial), Waterloo (7.4% Multiracial), and Mill City (8.1% 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.