St. Paul, IA Demographics

A map of St. Paul's Population by Race

St. Paul, Iowa has an estimated population of 65, a dramatic decrease from the 109 recorded in the 2020 Census. The population is 100.0% 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 St. Paul, with one dot drawn for each person counted by the Census, color-coded by race.

St. Paul 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 St. Paul, that probability was 7.1% in 2020 and 0.0% in the most recent ACS estimates.

St. Paul is ranked the 919th 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). St. Paul was ranked the 845th most populous place in the 2020 Census.

St. Paul's White Population

65 residents of St. Paul, or 100.0% of the population, identify as White. The share of White residents in St. Paul is significantly higher than in Iowa overall, where 82.3% of the population is White. St. Paul ranks 150th statewide in terms of White residents as a share of the population, out of 1,026 places.

Since the 2020 Census, St. Paul's White population has declined by an estimated 38.1%. White residents' share of St. Paul's population has increased from 96.3% to 100.0%.

St. Paul is more White than neighboring West Point (93.8% White), Houghton (88.9% White), Franklin (97.3% White), and Donnellson (96.1% White).

St. Paul's Black Population

0 residents of St. Paul, or 0.0% of the population, identify as Black. The share of Black residents in St. Paul is slightly lower than in Iowa overall, where 3.8% of the population is Black. St. Paul ranks 224th statewide in terms of Black residents as a share of the population, out of 1,026 places.

Since the 2020 Census, St. Paul's Black population has declined by an estimated 100.0%. Black residents' share of St. Paul's population has decreased from 0.9% to 0.0%.

St. Paul is less Black than neighboring Donnellson (2.4% Black).

St. Paul's Asian Population

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

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

St. Paul is less Asian than neighboring West Point (1.4% Asian).

St. Paul's Hispanic Population

0 residents of St. Paul, or 0.0% of the population, identify as Hispanic. The share of Hispanic residents in St. Paul is lower than in Iowa overall, where 7.3% of the population is Hispanic. St. Paul ranks 933rd statewide in terms of Hispanic residents as a share of the population, out of 1,026 places.

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

St. Paul is less Hispanic than neighboring Houghton (6.9% Hispanic).

St. Paul's Native American/Other Population

0 residents of St. Paul, 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 St. Paul is comparable to the share in Iowa overall, where 0.6% of the population is Native American/Other. St. Paul ranks 637th statewide in terms of Native American/Other residents as a share of the population, out of 1,026 places.

Since the 2020 Census, St. Paul's Native American/Other population has grown from 0 to an estimated 0. Native American/Other residents' share of St. Paul's population has remained roughly unchanged at 0.0%.

St. Paul is less Native American/Other than neighboring West Point (2.5% Native American/Other).

St. Paul's Multiracial Population

0 residents of St. Paul, or 0.0% of the population, identify as Multiracial. The share of Multiracial residents in St. Paul is slightly lower than in Iowa overall, where 3.5% of the population is Multiracial. St. Paul ranks 485th statewide in terms of Multiracial residents as a share of the population, out of 1,026 places.

Since the 2020 Census, St. Paul's Multiracial population has declined by an estimated 100.0%. Multiracial residents' share of St. Paul's population has decreased from 2.8% to 0.0%.

St. Paul is less Multiracial than neighboring West Point (2.3% Multiracial), Houghton (4.2% Multiracial), Franklin (2.7% Multiracial), and Donnellson (1.4% 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.