Administrative overview · FIPS 19047
Crawford County permit authority
The first compliance decision is jurisdictional: identify the office with statutory authority over your parcel, then use its filing and inspection sequence to keep the project moving.
Jurisdictional status
County
This county profile is the primary starting point for unincorporated-area permitting.
Responsible agency
Crawford County Zoning
For a project in or near Crawford County, this office is the identified point of contact for permit intake, statutory code enforcement, plan review coordination, and inspection release conditions. Confirm the parcel’s boundary and project type before relying on the county lane.
Direct contact
712-263-3447
Call before mobilizing if the project has a boundary, occupancy, fire, septic, or utility question.
Permit counter
Crawford County Zoning, Crawford County Courthouse, 1202 Broadway, Denison, IA 51442
Operating hours
Monday-Friday 8:00 a.m.-4:30 p.m.; department hours may vary
Review expectation
N/A; the county does not publish a general review or issuance timeline for construction compliance certificates. Floodplain applications are to be decided within a reasonable time after the Administrator determines whether the proposal meets the ordinance.
Compliance workbench
Choose the next project decision.
Apply online
Open the verified digital gateway, application form, and review timeline.
Open guide →Fees & penalties
Understand fee schedules, enforcement exposure, and stop-work liabilities.
Open guide →Codes & exemptions
Read the code framework, minor-work exemptions, and inspection lane.
Open guide →Agency website
Visit the primary public source for current notices and contact changes.
Open guide →Source trail
Official sources for this profile
Use these direct agency or licensing links to confirm current instructions before you file, pay, or schedule work. External pages control if their information differs from this directory.
Project questions
Frequently asked questions for Crawford County
Who handles permitting for this jurisdiction?
Crawford County Zoning is the identified county-level authority for this profile. Confirm that the property is in its service area before filing.
How should I begin an application?
No verified online portal was located in the reviewed public materials. Contact 712-263-3447 and request the current application route before preparing a final submittal.
How long might review take?
N/A; the county does not publish a general review or issuance timeline for construction compliance certificates. Floodplain applications are to be decided within a reasonable time after the Administrator determines whether the proposal meets the ordinance.
How are inspections scheduled?
Submit the Construction and/or Occupancy Compliance Certificate application with the required fee to Crawford County Zoning, by mail to P.O. Box 444, Denison, IA 51442, or contact the office at 712-263-3447. The Floodplain Administrator performs site inspections and requires certification of finished elevations or floodproofing before use or occupancy where applicable. No separate routine inspection-booking URL was published.
Which codes and exemptions should I review?
Crawford County's 1976 Zoning Ordinances and Subdivision Regulations, subsequent zoning amendments, and the 2021 Floodplain Management Ordinance govern county review in unincorporated areas. The county issues construction and occupancy compliance certificates and requires a floodplain development permit before development in designated floodway, floodway-fringe, or general-floodplain overlay districts. The 2021 ordinance incorporates the December 2, 2021 FEMA Flood Insurance Rate Map and requires applicable elevation, floodproofing, and site-inspection documentation. Applicable Iowa state building, electrical, plumbing, mechanical, environmental-health, and floodplain requirements also apply. A specific 2026 county technical building-code edition was not identified. The official fee sheet states that no county permit is required for patios and decks. The county permit page directs residents inside city limits to their City Hall; this county process is for rural, unincorporated property. The reviewed materials do not publish a broad cosmetic-maintenance exemption list. Agricultural construction has its own setback requirements, and floodplain development requires a permit regardless of whether the property is farm or non-farm.