Interlochen CDP, Michigan Demographics & Population 2026

Population Overview

Interlochen CDP is a small community located in Michigan. The total population is 538. It ranks as the 537th most populous out of 745 cities and towns in Michigan.

Age Demographics

The median age in Interlochen CDP is 62.1 years. This is 55% higher than the state median of 40.1 years. Only 10.2% of residents are under 18, indicating fewer families with children. 14.3% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.

Economy, Income & Housing

The median household income in Interlochen CDP is $80,625. This is 13% higher than the state median of $71,149. Compared to the national median of $78,538, household income here is 3% higher. The poverty rate stands at 15.1%. This is 15% higher than the state poverty rate of 13.1%. The unemployment rate is 3.1%. This is 46% lower than the state rate of 5.8%. The median home value is $148,600. Housing costs are 32% lower than the state median of $217,600. With a home-value-to-income ratio of just 1.8x, Interlochen CDP is one of the most affordable housing markets in the area. 84.6% of occupied housing units are owner-occupied. This homeownership rate is 16% higher than the state average of 72.9%.

Race & Ethnicity

Interlochen CDP has a predominantly White (non-Hispanic) population, comprising 89.0% of all residents. Hispanic or Latino residents account for 4.1%. The Black or African American population (0.2%) is well below the state average of 13.2%.

Education

25.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 20% lower than the state rate of 31.8%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 81.3%.

Data Sources & Methodology

All demographic data for Interlochen CDP, Michigan 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 Michigan state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 745 Census-designated places in Michigan. For official data, visit data.census.gov.