County Guide · Missouri

Ste. Genevieve County

Historic French colonial architecture, Mississippi River landscapes, and rolling vineyard and acreage country.

Kyle Weiss
Kyle’s Local Take

Ste. Genevieve is Missouri's oldest European settlement, and that historic DNA still shapes the county today. When people look at real estate here, they usually fall into two categories: buyers captivated by the historic in-town homes and national park charm of Ste. Genevieve proper, or acreage buyers drawn to the rolling hills, timber tracts, and vineyard properties along Route 32 and Bloomsdale. You get tremendous peace of mind, wide-open ground, and tight-knit community living with a direct run up I-55 into South County. But because it's a largely rural county, property diligence must focus on private systems—well depths, on-site septic capacity, boundary surveys on generational family land, and keeping a close eye on the Mississippi River levee protections.

County at a glance

A quick orientation to Ste. Genevieve County

2025 POPULATION ESTIMATE18,689
MEDIAN HOUSEHOLD INCOME$66,339
MEDIAN OWNER-OCCUPIED VALUE$222,200
GENERAL TRAVEL TO ST. LOUISAbout 50–70 minutes by car from major county communities
COUNTY SEATSte. Genevieve
LAND AREA499.15 square miles
Explore by region

Three regional corridors

Three practical corridors distinguish the northern I-55 gateway, the historic riverfront core, and the Route 32 wine-and-timber country.

I-55 & Route Y

Northern Commuter Corridor

Communities along this corridor

Character & housing

Bloomsdale is the county’s northern residential gateway, with established homes, newer subdivisions, ranches on larger lots, and surrounding rural property close to an I-55 interchange.

Getting around

I-55 provides a direct northbound route toward Jefferson County, South County, and St. Louis. The final travel time depends on the property’s distance from the interchange and the destination.

U.S. 61 & Mississippi River bluffs

Historic Riverfront Core

Communities along this corridor

Character & housing

Ste. Genevieve combines rare French vertical-log construction, 19th-century cottages, older in-town homes, and later residential neighborhoods. St. Mary adds a smaller river-oriented community and rural fringe farther south.

Getting around

U.S. 61 connects the river communities with I-55. Local roads, railroad crossings, river conditions, and the exact starting point shape everyday travel.

Route 32

West-Central Wine & Timber Corridor

Communities along this corridor

Character & housing

Vineyards, working pasture, timber tracts, rural homes, custom properties, caves, and acreage extend west toward the St. Francois County line. Private systems and longer property access become more common.

Getting around

Route 32 is the county’s primary east-west connection between Ste. Genevieve and the Farmington area. Rural properties can add significant local-road mileage before reaching it.

Things to do

One outdoor destination—and more ways to spend a day

Western Ste. Genevieve County

Hawn State Park

Nearly 5,000 acres of pine and oak forest, sandstone canyons, sandy-bottom streams, camping, and trails make Hawn the county’s major outdoor destination.

Ste. Geneviève National Historical Park & Historic District logoSte. Genevieve

Ste. Geneviève National Historical Park & Historic District

Ranger programs, rare French colonial vertical-log houses, museums, gardens, shops, and restaurants turn the historic core into a full day rather than a single museum stop.

Weingarten and surrounding hills

Route 32 Wine Country

Wineries and tasting destinations sit among rolling vineyards and rural scenery west of Ste. Genevieve; hours, event schedules, and transportation plans should be checked before visiting.

Homes, land & ownership

Four details that can change the property

Historic property review

Historic-district properties can be subject to City of Ste. Genevieve preservation rules governing exterior work. The National Historical Park includes both federally managed sites and privately owned properties; National Park Service ownership does not by itself make NPS the permitting authority for a private home.

Before planning exterior alterations, identify the property’s exact district status and consult the city’s applicable preservation and permit process. Historic rehabilitation tax-credit eligibility is a separate professional review.

Levee and floodplain context

The city levee protects portions of Ste. Genevieve, while river bottoms, the Grand Champ, creek corridors, and other low-lying parcels require address-specific flood review.

Check current FEMA mapping, elevation information, local floodplain records, access during high water, and an insurance quote. A lender may require flood insurance when a secured structure is in a Special Flood Hazard Area.

Boundaries, access, and easements

Rural parcels may use older legal descriptions, shared drives, long-established access routes, or visible occupation lines that do not establish the recorded boundary.

Review the title commitment, recorded easements, survey evidence, and legal ingress and egress before treating a road, fence, or mowed line as a property right.

Karst, wells, and wastewater

Limestone, caves, sinkhole features, variable soils, and rural topography can affect construction, drainage, well performance, and on-site wastewater planning.

Use available well and permit records, appropriate water testing, a qualified wastewater evaluation, and site-specific geotechnical or engineering advice when the land or proposed work warrants it.

Property-tax comparison

Compare county property-tax rates

Select any two counties in Kyle’s service region. The effective rate shows median annual real-estate taxes as a percentage of median owner-occupied home value, giving every county a consistent comparison.

Effective property-tax rate

Ste. Genevieve County0.63%Jefferson County0.80%

Median annual real-estate taxes paid

Ste. Genevieve County$1,395Jefferson County$1,906

Illustrative tax at a $300,000 home value

Ste. Genevieve County$1,883Jefferson County$2,411

Based on U.S. Census Bureau 2020–2024 American Community Survey tables B25103 and B25077. These are countywide effective-rate benchmarks—not a parcel’s legal levy. A property’s actual bill depends on assessed value and the school, fire, ambulance, library, municipality, and other taxing districts serving its address. The $300,000 figures apply the countywide benchmark for comparison only.

Source: U.S. Census Bureau, ACS 2024 five-year data
Everyday life

Schools, services & local institutions

Schools & education

  • Ste. Genevieve County R-II
  • Valle Catholic Schools
  • district boundaries near county edges may include neighboring systems

Colleges & career training

  • Mineral Area College and Jefferson College within regional driving distance
  • Local career and technical programs through area school systems

Hospitals & healthcare

  • Ste. Genevieve County Memorial Hospital
  • Local primary-care and outpatient clinics

Law enforcement

  • Ste. Genevieve County Sheriff’s Office
  • Ste. Genevieve Police Department

Fire & ambulance services

  • Ste. Genevieve County Fire Protection District
  • Ste. Genevieve County 911 Central Dispatch
  • Ste. Genevieve County Ambulance District

Utilities & infrastructure

  • Citizens Electric Corporation and Ameren Missouri service territories
  • City of Ste. Genevieve water and wastewater
  • Public water districts, private wells and on-site wastewater systems
  • Propane service in rural areas

Institutions & employment anchors

  • Ste. Genevieve County government and courthouse
  • Ste. Genevieve County Memorial Hospital
  • Ste. Genevieve County R-II and Valle Catholic Schools
  • Holcim’s Ste. Genevieve cement plant, Mississippi Lime, agriculture, river industry, and tourism

Parks, recreation & culture

  • Ste. Geneviève National Historical Park
  • Hawn State Park
  • Pickle Springs Natural Area
  • River and conservation access
  • Wineries and rural drives
  • Historic district walking routes

Organizations operate across different service territories; a mailing address does not establish school attendance or utility coverage.

Community guides

Compare places in Ste. Genevieve County

Explore cities, established communities, and rural or residential areas with distinct housing, access, service, and lifestyle considerations.

Primary references

Official data behind this guide

Park and property-program references
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