Lancaster, Minnesota Demographics & Population 2026

A note before these figures: with a population of 315, Lancaster's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.

Population Overview

Lancaster is a small community located in Minnesota, within Kittson County. The total population is 315. It ranks as the 600th most populous out of 914 Census-designated places in Minnesota.

Age Demographics

The median age in Lancaster is 49.7 years. This is 28% higher than the state median of 38.8 years.

Economy, Income & Housing

The median household income in Lancaster is $64,306. This is 28% lower than the state median of $89,062. It is also 20% lower than the national median of $80,734. The poverty rate stands at 4.8%. This is 49% lower than the state poverty rate of 9.3%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 2.7%. This is 34% lower than the state rate of 4.1%. The median home value is $107,300. Housing costs are 67% lower than the state median of $329,300. With a home-value-to-income ratio of just 1.7x, Lancaster is one of the most affordable housing markets in the area. 79.9% of occupied housing units are owner-occupied. This homeownership rate is 11% higher than the state average of 72.2%.

Race & Ethnicity

Lancaster has a predominantly White (non-Hispanic) population, comprising 90.8% of all residents. Asian residents account for 1.9%. The Hispanic or Latino population (1.6%) is well below the state average of 6.4%. The Asian population (1.9%) is well below the state average of 5.1%.

Education

23.0% of residents aged 25 and older hold a bachelor's degree or higher. This is 42% lower than the state rate of 39.4%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 96.2%.

Data Sources & Methodology

All demographic data for Lancaster, Minnesota is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Minnesota state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 914 Census-designated places in Minnesota. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.