Wichita County (county seat: Wichita Falls) covers 628 square miles with a population of 129350. Official county website: www.co.wichita.tx.us/. This page summarizes the verified building-regulation posture of unincorporated Wichita County land; the full 10-dimension scorecard with every source receipt lives on its Freedom Map card.
No county building code, zoning or residential building permit on unincorporated land; at ~129,000 people the county is under the 250,000 population threshold in LGC 233.061 and is not adjacent to a 250,000-plus county, so it cannot even adopt an unincorporated-area fire code.
The claim above is source-verified (official statute/county documents; URL, direct quote, and date on the full card). Method: how we verify.
No county's freedom erases state law: septic/wastewater permitting (health authority), well permits and water rights (state engineer/DNR), floodplain rules with federally connected financing, and — in some states — state-run electrical inspections. The full card details which of these bite in Wichita County and how hard.
The score describes unincorporated county land only. Inside Wichita County, incorporated municipalities set their own, usually stricter, rules — including: City of Wichita Falls enforces zoning, building codes and permits, and exercises ETJ authority over surrounding unincorporated land, Cities of Burkburnett, Iowa Park and Electra apply their own codes. Land inside town limits follows town code.
Building rules are the first question people ask about Wichita County — and the easiest one to answer. They're rarely the one that decides it. The full card grades all ten dimensions, every claim quoted from the county's own code.
What the Wichita County card answers that this page doesn't:
It's a real map. Click any county in the country and see how it grades — that part costs nothing, and you can compare Wichita County against its neighbors before you spend a dollar.
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Last verified 2026-07-11 · Not legal advice — confirm current rules with the county, the state, and a professional before buying or building.