Griggsville, IL Demographics

The total population of Griggsville is estimated to be 1,283 with 724 males (56.43%) and 559 females (43.57%). There are 165 less females than males in Griggsville.
The median household income in Griggsville was $45,593 in 2021, which marked an an increase of 373(0.82%) from $45,220 in 2020. This income is 61.11% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Griggsville sees its highest median household income among householders in the age group of 45 to 64 years old, at $63,246. Overall, the median household income for the city of Griggsville stands at $45,593.
In Griggsville, the median income for all workers aged 15 years and older, regardless of work hours, was $39,183 for males and $20,517 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $45,206 for males and $47,483 for females.
In Griggsville, population is primarily represented by White households, reporting a median income of $46,989.
In 2022, the population of Griggsville was 1,075, a 1.01% decrease year-by-year from 2021. Previously, in 2021, Griggsville's population was 1,086, a decline of 0.55% compared to a population of 1,092 in 2020.
The median age in Griggsville, IL is 43.5, as per 2021 ACS 5-Year Estimates. Of the total population, 14.01% were under the age of 15, 18.07% aged 15 to 29, 50.75% aged 30 to 64, 12.88% aged 65 to 84, and 4.29% were 85 years of age and older.
Racial distribution of Griggsville population: 96.08% are White, 0.08% are Asian, 0.98% are some other race and 2.86% are multiracial.