In 2023, Haddam, KS had a population of 103 people with a median age of 28.2 and a median household income of $61,250. Between 2022 and 2023 the population of Haddam, KS declined from 123 to 103, a −16.3% decrease and its median household income declined from $72,841 to $61,250, a −15.9% decrease.
The 5 largest ethnic groups in Haddam, KS are White (Non-Hispanic) (99%), Other (Non-Hispanic) (0.971%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), and Black or African American (Hispanic) (0%).
None of the households in Haddam, KS reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
100% of the residents in Haddam, KS are U.S. citizens.
In 2023, the median property value in Haddam, KS was $36,300, and the homeownership rate was 90%.
Most people in Haddam, KS drove alone to work, and the average commute time was 33 minutes. The average car ownership in Haddam, KS was 2 cars per household.