Missouri County Coverage
Single-Level Homes & Barndominiums in Worth County, Missouri
Worth County is Missouri's smallest county by population, with Grant City as the county seat and fewer than 2,000 residents. Albany's hospital is the closest. It's the quietest corner of northwest Missouri, a place to build one level and stay.
What's different about building in Worth County
Only what sets Worth County apart from the Missouri norm, from official sources. Rules can change, so confirm with the office named before you buy land.
Septic permits: straight from the state
The state's DHSS Onsite Program issues septic permits here, not a county office. Phone: (573) 751-6095 ext. 5. DHSS has suspended its permit application fees since August 28, 2026, until new fee standards take effect.
Source: Missouri DHSS, OWTS Construction Permit Process (permitting authority by county), Oct 23, 2026
Worth County by the numbers
Soils rated very limited for septic fields
97.8%
Median Missouri county: 97.6%
Share of the rated land in the Worth County, Missouri soil survey (version 9/2/2026) whose main soil is rated "very limited" for septic tank absorption fields. NRCS uses that rating when soil limits generally can't be overcome without major reclamation, special design or costly installation. A site soil test still decides your parcel.
Source: USDA NRCS Soil Survey (SSURGO via Soil Data Access): ENG - Septic Tank Absorption Fields, dominant condition by map unit, Oct 23, 2026
Typical private well depth
42 ft
Shallower than most Missouri counties
Median total depth of 34 domestic well logs on file with Missouri DNR in Worth County; half are between 38 and 51 ft.
Source: Missouri DNR, Wellhead Information Management System (water well logs map layer), Oct 23, 2026
Farmland value per acre (2022)
$3,888
Missouri average: $4,612
Average estimated market value of farmland and its buildings per acre in the 2022 Census of Agriculture. It's a county average, not a price for a given homesite.
Source: USDA NASS, 2022 Census of Agriculture, Missouri county data, Table 8: estimated market value of land and buildings, average per acre, Feb 13, 2024
Building a Home on Rural Land in Worth County: The Rules
Last verified October 2026 from Worth County's official documents. Rules apply to unincorporated land outside city limits. Always confirm with the county before you build.
Worth County has no county zoning and no county building permits for rural land, confirmed in writing by the County Clerk. Towns like Grant City have their own zoning, so check with the city if your land is inside town limits.
- Zoning and building permits: “Worth County has no zoning or building permits, But the Cities and Villages in the county may have. I know Grant City does have zoning.”
- Frost footing depth: Worth County has no adopted building code, so no county frost depth applies. Every DreamStart plan puts footings 36 in. below grade (our standard, not a county rule).
Who to call: Worth County Clerk, P.O. Box 450, Grant City, MO 64456 · 660-564-2219
Official source: Email reply from Roberta Owens, Worth County Clerk (October 5, 2026) (copy on file)
Note: County has no zoning or building permits. Septic still follows state rules (DHSS-registered installer). Inside Grant City or another town, check that city's zoning.
No building code doesn't mean anything goes. Your plan should still meet a real standard, because your lender, your insurer and your family will care even if the county doesn't. Every DreamStart plan is designed to one.
New Build — Not a Barn Conversion. DreamStart homestead shells are purpose-built, single-level homes using Solid-Core SIP panels, designed from the start as a permanent residence rather than a converted farm building. Your home starts as a home.
Worth County at a Glance
Official contacts and public data for Worth County, with the source for each.
📋 Who to call first
Worth County answered our records request in writing. Its verified rules are above. For anything parcel-specific, call the County Clerk.
Worth County Clerk
P.O. Box 450, Grant City, MO 64456
(660) 564-2219Source: Missouri State Tax Commission county clerk list, August 2025
📐 Building code
According to the state's county building-code table, Worth County has not adopted a residential building code. Cities inside the county may have their own codes, and permits, zoning and septic rules can still apply. Worth County answered our records request in writing; its verified rules are on this page.
Source: Missouri Department of Economic Development, County Building Codes for Missouri (data.mo.gov), updated August 2021
🗺️ People and land
County seat
Grant City
Population (2020)
1,973
Land area
267 sq mi
People per sq mi
7
Homes (2020)
1,114
From St. Joseph
54 miles
Source: U.S. Census Bureau, 2020 Census. Distance is straight-line.
🏥 Nearest emergency room
Worth County has no hospital emergency room of its own. The closest are in nearby Gentry County: Mosaic Medical Center Albany in Albany.
Source: CMS Hospital General Information (hospitals with emergency services)
Aging in Place in Worth County
With about 7 people per square mile, Worth County is truly rural, so the home itself has to do more of the work as you age. Worth County has no hospital emergency room of its own. The closest are in nearby Gentry County: Mosaic Medical Center Albany in Albany. Every DreamStart design is one level on a slab with no stairs: a zero-step entry, wide doorways and a curbless shower, so the home still works if a knee, a hip or a wheelchair changes how you get around.
What DreamStart provides for Worth County projects
Custom documentation
Structural plans, foundation anchor-bolt layout, and energy compliance documents are prepared when the permit office or lender requires them.
EPS panel order
Your GC secures third-party certified EPS panels directly from EPS at DreamStart's quoted pricing, with quality documentation for appraisers, lenders, and insurance carriers.
Local builder handoff
You select, contract, and pay your local GC; that builder separately quotes and performs shell erection, then you finish the interior on your timeline.
Why SIP Construction Works in Worth County
Six reasons rural Missouri builds choose Solid-Core SIP over stick-frame.
Weather-Tight in 3–5 Days
SIP panels arrive factory-cut to your exact floor plan dimensions — secured directly from EPS by your GC at DreamStart's quoted pricing. Your local builder separately contracts to assemble the shell in 3–5 days — not months — giving you a closed envelope before you coordinate finish subcontractors on your Worth County acreage.
R-26+ Walls, R-40 Roof
Missouri's four-season climate demands serious insulation. Solid-Core SIP panels eliminate thermal bridging and reach R-values stick-frame can't match — translating to lower heating and cooling costs year-round on rural Worth County parcels, especially those without natural gas service.
Permit-Ready Drawings
DreamStart coordinates engineering documentation — including stamped drawings when required by the county or lender — plus foundation anchor-bolt specs and energy compliance documentation. A complete drawing package eliminates back-and-forth with the county office and positions your project for faster approval, or satisfies lender and insurance requirements when no permit is needed.
USDA Loan Eligible
Many rural parcels in Worth County may qualify for USDA Rural Development financing; eligibility depends on the parcel's location and on you, so check USDA's eligibility map early.DreamStart coordinates the full documentation package — drawings, specs, credentials, and draw schedule — that USDA-approved lenders require.
Owner-Builder Friendly
Missouri allows owner-builders to self-contract interior finish work. On rural land in Worth County you can finish your homestead shell on your own timeline— your GC secures EPS panels directly from EPS at DreamStart's quoted pricing, then a local builder you hire separately contracts to erect the weather-tight, code-compliant envelope that gives you that foundation.
EPS Authorized Dealer
DreamStart is an EPS Authorized Dealer. Our panels meet third-party certified foam density and quality standards — the documentation your lender, appraiser, and insurance carrier will ask for on a rural Worth County build.
Planning to stay for good? Every DreamStart design is one level on a slab, with no stairs. See what goes into an aging-in-place home in Worth County: a zero-step entry, wide doors and a curbless shower.
Worth County — Frequently Asked Questions
Building codes, hospitals, timelines and financing for Worth County, Missouri.
Does Worth County, Missouri have a building code?+
Where is the nearest hospital emergency room in Worth County?+
How long does it take to build a homestead shell in Worth County?+
Can I finance a barndominium in Worth County MO?+
Does DreamStart serve Worth County, Missouri?+
Serving Worth County, Missouri
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