Linn Grove city, Iowa Demographics & Population 2026

Population Overview

Linn Grove city is a small community located in Iowa. The total population is 165. It ranks as the 745th most populous out of 1,018 cities and towns in Iowa.

Age Demographics

The median age in Linn Grove city is 39.5 years. This is 2% higher than the state median of 38.6 years. With 33.9% of the population under 18, Linn Grove city has a notably young demographic profile, suggesting a family-oriented community.

Economy, Income & Housing

The median household income in Linn Grove city is $67,500. This is 8% lower than the state median of $73,147. Compared to the national median of $78,538, household income here is 14% lower. The poverty rate stands at 12.7%. This is 16% higher than the state poverty rate of 11.0%. The unemployment rate is 3.3%. This is 10% lower than the state rate of 3.6%. The median home value is $57,500. Housing costs are 71% lower than the state median of $195,900. With a home-value-to-income ratio of just 0.9x, Linn Grove city is one of the most affordable housing markets in the area. 83.9% of occupied housing units are owner-occupied. This homeownership rate is 17% higher than the state average of 71.5%.

Race & Ethnicity

The largest racial or ethnic group in Linn Grove city is White (non-Hispanic), making up 75.8% of the population. Hispanic or Latino residents account for 17.6%. The Hispanic or Latino population is significantly higher than the state average (17.6% vs 7.0%).

Education

25.0% of residents aged 25 and older hold a bachelor's degree or higher. This is 19% lower than the state rate of 30.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 82.0%.

Data Sources & Methodology

All demographic data for Linn Grove city, Iowa is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Iowa state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,018 Census-designated places in Iowa. For official data, visit data.census.gov.