Buying Land in Daviess County, Missouri

No county zoning, and a township government structure that changes who you call

Missouri counties are not automatically zoned -- county planning and zoning authority under RSMo Chapter 64 is optional and adopted county-by-county, and Daviess County has not adopted it for unincorporated areas. That alone would put Daviess County in the same position as many rural Missouri counties, but Daviess County has an added structural wrinkle: it operates under Missouri's township form of government, one of a shrinking number of counties still organized this way. The county is divided into 15 townships (Benton, Salem, Washington, Lincoln, Marion, Grand River, Jamesport, Jefferson, Liberty, Union, Jackson, Colfax, Sheridan, Monroe, and Harrison), each run by elected township board members who set local tax levies and hold statutory responsibility for maintaining township roads and culverts under 36 inches -- a function that in most Missouri counties sits with a single county road department.

For a land buyer, this means road-access and maintenance questions for a specific unincorporated parcel should go to that parcel's township board first, not just the County Commission. Some parts of the county are additionally organized into special road districts (Daviess County Special Road District #1, the Jamesport Special Road District, and the Lock Springs Special Road District #3), each with its own appointed commissioners, so a single road-frontage question can have three or four possible points of contact depending on exactly where the parcel sits. General land-use, building-permit, and subdivision-plat questions route through the County Commission (102 N. Main St., Gallatin, MO 64640; 660-663-3300 ext. 4) since there is no separate planning and zoning department to call. We could not confirm from public sources whether the county has adopted its own Chapter 64 subdivision regulations, a distinct authority from zoning; verify directly with the Commission before assuming a specific plat-review process applies.

Incorporated cities are a different story: Gallatin, Jamesport, Pattonsburg, Winston, Jameson, Coffey, Altamont, and Lock Springs each maintain their own municipal codes, so building and use questions change sharply once a parcel crosses a city line.

Septic, wells, and the Grand River floodplain

Onsite wastewater treatment system (septic) permits for unincorporated Daviess County go through the Daviess County Health Department (609A S. Main St., Gallatin, MO 64640; 660-663-2414), which administers the state OWTS construction-permit process under Chapter 701 RSMo and Missouri Department of Health and Senior Services rules -- a soil evaluation generally comes before a construction permit issues. Private wells are primarily governed by Missouri DNR well-construction rules and certified-contractor requirements at the state level rather than through a separate county well permit.

Floodplain administration is where Daviess County departs from a typical rural-county profile. The Grand River and its tributaries (the Thompson River, Big Creek, Grindstone Creek, Honey Creek, Muddy Creek, and Clear Creek among them) run through the county, and the Grand River near Gallatin has a documented history of major flooding -- most dramatically the Flood of 1993, which forced the wholesale relocation of Pattonsburg, and again in 2017, when the river crested near 36.8 feet against a 26-foot flood stage at the Gallatin gauge, putting agricultural land and secondary roads throughout the floodplain underwater and flooding the business section of Old Pattonsburg at the 32-foot mark. Because this history is specific, well-documented, and directly relevant to anyone evaluating a Grand River-adjacent parcel, we've given it a dedicated page rather than compressing it here -- see the flood zones page for this county for the details, including what happened to the original Pattonsburg townsite and how to check a specific parcel's flood-zone status before you buy.

Agriculture, cheap land, and the Jamesport Amish settlement

Daviess County is a real agricultural county -- roughly 976 farms across about 306,000 acres as of the 2022 USDA Census of Agriculture, generating an estimated $10 million or more in annual farm revenue, the majority from livestock. That combination of genuinely affordable farmland and the absence of county zoning has drawn one of Missouri's largest Amish communities: Jamesport, in the county's Jamesport Township, is home to the largest Old Order Amish settlement west of the Mississippi River, with roughly 1,100 people across eight church districts as of 2024, founded in 1953 and now Missouri's third-largest Amish settlement behind Seymour and the Clark-area settlement. Amish community members and outside land buyers alike are often drawn to the same underlying facts -- low land prices relative to national norms and few zoning restrictions on how a farm can be used or built out.

For a land buyer, the practical implications mirror what's already covered under zoning above: without a zoning department, there's no conditional-use process standing between a landowner and most changes of use on neighboring land, which cuts both ways whether you're buying near an established Amish farm or anywhere else in the county. Jamesport itself has also built a modest tourism economy around its Amish community (furniture and craft shops, a well-known flea market), which is worth knowing if you're evaluating commercial or mixed-use land near town, though that tourism draw doesn't carry its own distinct county-level regulatory framework beyond the general absence of zoning already described.