Hayfield is a CDP located in Hancock County, Iowa. Hayfield has a 2025 population of 25. Hayfield is currently growing at a rate of 8.7% annually but its population has decreased by -55.36% since the most recent census, which recorded a population of 56 in 2020.
Data after 2023 is projected based on recent change
Race | Population | Percentage (of total) |
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No results. |
Married
Widowed
Divorced
Separated
Never Married