Unincorporated, rural Phillips County, Kansas has no building-permit requirement or defined construction regulations of its own1. If your land is inside a city such as Phillipsburg or Logan, that city's own rules apply instead, and Phillipsburg has adopted the International Building Code, 2012 Edition2. Because there is no county permit, there is nothing to be exempt from if you build your own home, though state licensing can still apply to electrical, plumbing and HVAC trades3. Septic systems fall under the county's own 1992 Sanitary Code, administered through a shared regional environmental health office4.
At a glance
- Building permit
- Not required in rural, unincorporated Phillips County; cities like Phillipsburg and Logan have their own1
- Zoning
- No defined county rule for rural areas; some cities, including Phillipsburg, have their own zoning ordinance56
- Septic (Sanitary Code) permit
- Governed by the county's 1992 Sanitary Code; contact the shared regional environmental health office74
- Owner-builder
- Yes in the unincorporated county; there is no county permit to be exempt from3
- New driveway/entrance onto a county road
- Contact the county's Roads and Bridges Department first8
- Agricultural exemption
- Farm buildings are exempt from zoning regulations where they apply, but not from floodplain rules9
Who to call
Roads & driveways
Phillips County Roads and Bridges Department
Road and bridge construction, right-of-way questions, and the process to install a new entrance/driveway onto a county road
1566 Highway 183, PO Box 601, Phillipsburg, KS 67661
Septic permits
North Central Kansas LEPG (Phillips County's local environmental protection/sanitarian program)
Administers the Phillips County Sanitary Code (adopted November 1992), including septic/OSSF permitting, for Phillips County
119 S Main, Smith Center, KS 66967
Building permits
City of Phillipsburg Public Works
Building permits, special use permits, variances, zoning changes and contractor licenses within the City of Phillipsburg
Building permits
City of Logan City Clerk
Building permits within the City of Logan
Also useful
General county administration; also issues moving permits for structures such as manufactured/mobile homes
301 State St. Suite A, Phillipsburg, KS 67661
Contact details are copied from each office’s official page and were checked against it on September 24, 2026.
Do you need a building permit in Phillips County, Kansas?
Rural, unincorporated Phillips County has no defined regulations or permits required for construction or improvements to property, according to the county's own Building Regulations & Permitting page110. That page is explicit, not just silent on the subject, and it advises contacting the appropriate city office if your project is inside a municipality10. Inside city limits, the rule changes: Phillipsburg has adopted the International Building Code, 2012 Edition, for its own permits, and a Phillipsburg permit becomes null and void if work does not start within 180 days or is suspended or abandoned for 180 days after it begins2. The City of Logan lists its own building permit too, separate from both the county and Phillipsburg11.
Who handles permits and questions in Phillips County, Kansas?
There is no county building or zoning department to call for unincorporated land, since the county does not run a permit program there1. If your project is inside Phillipsburg, the county's own page directs you to the City's Public Works Supervisor, reachable at (785) 543-523412. If it is inside Logan, the contact is the City Clerk at (785) 689-486511. Septic (OSSF) work anywhere in the county falls under the Phillips County Sanitary Code and is administered by a shared regional program, the North Central Kansas LEPG, reachable at (785) 545-69044. A new entrance or driveway onto a county road goes through the county's own Roads and Bridges Department at (785) 543-6865, and moving a structure such as a manufactured home requires a moving permit from the County Clerk's office instead813.
Does Phillips County have zoning?
Phillips County's own site says there are no defined regulations or permits for rural, unincorporated areas, and that individual municipalities have their own requirements5. That statement is specifically about construction and improvements; the reviewed county and state sources do not separately confirm or deny a countywide zoning ordinance, subdivision regulations, minimum lot sizes, setbacks or building-height limits for unincorporated land, so those remain open questions rather than settled "no rule" answers. Where a Kansas city or county does have zoning, state law exempts land and buildings used for agricultural purposes, other than floodplain rules, from those regulations14. Phillipsburg is the one city in the county confirmed to run its own zoning process: a zoning-change application there carries a $75 filing fee with the City Clerk, requires notice to owners within 200 feet inside city limits, and requires notice within 1,000 feet in the unincorporated area when the request is adjacent to or outside city limits6.
How do septic permits work in Phillips County?
Phillips County adopted its own Sanitary Code in November 1992, and it is administered locally rather than by the state7. In practice, that means the North Central Kansas LEPG, a shared regional environmental health program based in Smith Center, handles septic (OSSF) permitting for Phillips County; the exact provisions of the county's code were not machine-readable in this pass, so confirm site-evaluation, permit, and inspection specifics directly with that office4. Kansas sets statewide minimum standards that apply everywhere a private system is used: wastewater must go to a properly designed septic tank-soil absorption field, an approved alternative system, or a permitted treatment plant, and seepage pits, cesspools and dry wells are never allowed15. Soils here are more forgiving than in many rural counties: USDA survey data shows 49.9% of Phillips County's soils are rated without severe limitations for a conventional septic drain field, though the remaining sites will still need extra design work16.
Can you live in an RV, tiny home or manufactured home on your land in Phillips County?
No official Phillips County or Kansas source reviewed for this guide directly addresses long-term RV occupancy, tiny-home occupancy, manufactured-home placement or accessory dwelling units on unincorporated land, so treat this as unconfirmed rather than settled either way. What is confirmed is that rural Phillips County has no defined building-permit or construction-regulation program at all, so there is no county permit process standing between you and placing a home yourself1. If you plan to move a mobile or manufactured home onto your land, the county's own Roads and Bridges page says a moving permit comes from the County Clerk's office, not the Roads Department813. Before counting on long-term RV or tiny-home living, call the County Clerk's office to ask whether any county policy applies, since the sources reviewed leave this open13.
Building a home in Phillips County: the steps, in order
- Confirm whether your parcel is inside a city, such as Phillipsburg or Logan, or in the unincorporated county; only the cities have their own building-permit and zoning rules here56.
- If you're inside Phillipsburg, contact the City's Public Works Supervisor for a building permit under the city's adopted code122.
- If you're inside Logan, contact the City Clerk for that city's building permit11.
- In the unincorporated county, there is no building permit to apply for, but line up your septic plan with the North Central Kansas LEPG before you build, since soils vary a lot across the county1416.
- Before adding a new entrance or driveway onto a county road, contact the Roads and Bridges Department first8.
- If your driveway will connect to a state highway instead of a county road, you need a separate Kansas Department of Transportation driveway permit before starting work in the right of way17.
What to check before you buy land in Phillips County
Water: Kansas reports that many, but not all, counties require a local water-well permit, and Phillips County's status was not confirmed in the state's most recent poll, so ask the county directly before you drill18. Soils: with 49.9% of Phillips County's soils rated without severe limitations for a conventional septic drain field, most sites should support a standard system, though it is worth confirming with a site evaluation16. Terrain: 99.5% of the county's land sits at 15% slope or less and only 4.4% is wooded, so this is open, mostly flat farm and ranch country1920. Climate: the county averages a dry 24.3 inches of rain a year, sees severe drought in 16.5% of years, and is projected to see 30.3 days a year at or above 100°F by mid-century212223. Costs: typical home insurance runs about $2,367 a year, the effective property tax rate is about 1.7%, and the median tax bill is about $1,607 a year, against a typical home value near $125,353 and rural land around $1,912 an acre2425262728. If the land is farmed or ranched, it may already benefit from Kansas's agricultural exemption from local zoning regulations, though that exemption never overrides floodplain rules9. Setting: Phillips County has about 5.4 people per square mile and sits roughly 157 miles from the nearest metro area, among the more remote counties on the Bolthole Index2930.
Watch-outs
- No official source confirms RV, tiny-home, manufactured-home or accessory-dwelling rules for unincorporated Phillips County; call the County Clerk's office before you rely on "no zoning" for these uses13.
- "No defined regulations" in rural Phillips County is a specific statement about construction permits, not a confirmed blanket absence of subdivision rules, minimum lot sizes or setbacks; those were not confirmed either way5.
- Phillips County's own septic authority is a shared regional office (North Central Kansas LEPG) based in Smith Center, Smith County, not a Phillips County office; confirm current septic rules directly with that office rather than assuming county-specific detail from this guide4.
Sources
- Building Regulations & Permitting (2026 county census)
- City of Phillipsburg Building Permit, quoted and re-checked
- Building Regulations & Permitting (2026 county census)
- North Central Kansas LEPG (Phillips County's local environmental protection/sanitarian program) (kdhe.ks.gov)
- Phillips County, KS - Building Regulations & Permitting (2026 county census)
- Building Regulations and Permitting, quoted and re-checked
- County Environmental / Sanitary Codes (2026 county census)
- Phillips County Roads and Bridges Department (phillipscountyks.org)
- K.S.A. 12-758 — Agricultural land exempted; exception, quoted and re-checked
- Building Regulations & Permitting, quoted and re-checked
- City of Logan City Clerk (phillipscountyks.org)
- City of Phillipsburg Public Works (phillipscountyks.org)
- Phillips County Clerk (phillipscountyks.org)
- K.S.A. 12-758 — Agricultural land exempted from zoning regulations (Kansas statewide rule), quoted and re-checked
- MF2214 Minimum Standards for Design and Construction of Onsite Wastewater Systems (Kansas statewide rule), quoted and re-checked
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- Kansas Administrative Regulations, Volume 3 (Kansas statewide rule), quoted and re-checked
- Water Well County Permits (Kansas statewide rule), quoted and re-checked
- Share of land at 15% slope or less: Bolthole Index county data
- Wooded share of land: Bolthole Index county data
- Annual precipitation: Bolthole Index county data
- Share of years in severe drought: Bolthole Index county data
- Projected mid-century days at or above 100°F: Bolthole Index county data
- Typical home insurance premium: Bolthole Index county data
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
- Typical home value (Zillow): Bolthole Index county data
- Farmland value per acre (USDA census): Bolthole Index county data
- Population density: Bolthole Index county data
- Distance to the nearest metro area: Bolthole Index county data
Written September 24, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.