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Mason County, IL

Name: Building Permits — Mason County, IL
License: https://creativecommons.org/publicdomain/zero/1.0/

Residential building permits · 2015–2025

Housing units authorized (2025): 6
Construction valuation (2025): $2,066,812
By structure type (2025): 1-unit 6 · 2-unit 0 · 3-4 0 · 5+ 0

Units authorized by year

Year	Units	Valuation
2025	6	$2,066,812
2024	6	$1,975,838
2023	7	$1,810,782
2022	5	$1,366,515
2021	7	$1,713,497
2020	6	$1,426,463
2019	4	$808,973
2018	4	$843,786
2017	4	$843,786
2016	8	$1,671,131
2015	6	$1,208,898

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.