Federal Data HubCensus Building Permits · JSON

Jefferson County, IA

Residential building permits · 2015–2025

Housing units authorized (2025)
2
Construction valuation (2025)
$447,000
By structure type (2025)
1-unit 2 · 2-unit 0 · 3-4 0 · 5+ 0

Units authorized by year

YearUnitsValuation
20252$447,000
20241$700,000
20239$2,155,000
202213$1,683,500
202117$2,191,000
202014$2,144,000
201941$5,010,000
201884$6,704,465
201722$2,575,000
201618$2,621,000
201514$1,288,965

The Census Building Permits Survey counts new privately-owned housing units authorized by building permits — a leading indicator of housing supply. "1-unit" is single-family; "5+ units" is larger multifamily. Figures are imputation-adjusted to cover permit offices that did not report.

Source: Census Building Permits Survey. License: CC0 1.0.