County Permitting Hub • 8 ZIP Codes

Lyon County, IA Building Permits & Cost Intelligence

Official residential permit requirements, inspection workflows, and local contractor wage rates across Lyon County, Iowa for 2026.

Base Permit Fee

$174.74

Municipal Filing Tier

BLS Trade Wage

$26.46/hr

Local Labor Benchmark

Median Housing Age

35 Yrs

Built Circa 1991

Postal Zones

Primary: 51230

Lyon County Project Permitting Guides

Select a residential remodeling category below to launch localized calculators, building codes, and inspection steps.

Complete roof replacement rules, code inspection requirements, and real-time calculator.

Complete hvac system installation rules, code inspection requirements, and real-time calculator.

Complete electrical panel upgrade rules, code inspection requirements, and real-time calculator.

GPS: 43.3763° N, -96.2326° W

Dedicated Hubs

Official Authority

Lyon County, IA