In N/A, Griggsville, IL had a population of N/A people with a median age of N/A and a median household income of $37,457. Between N/A and N/A the population of Griggsville, IL N/A from N/A to N/A, a N/A% N/A and its median household income declined from $42,642 to $37,457, a −12.2% decrease.
The 5 largest ethnic groups in Griggsville, IL are White (Non-Hispanic) (88%), Two+ (Non-Hispanic) (4.01%), Other (Hispanic) (3.77%), White (Hispanic) (2.59%), and Black or African American (Non-Hispanic) (1.49%).
None of the households in Griggsville, IL 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.
98.9% of the residents in Griggsville, IL are U.S. citizens.
In 2023, the median property value in Griggsville, IL was $84,400, and the homeownership rate was 57.7%.