countyscore
51.8
County Score
Safety 71.2Soil Quality 69.6Lawn Care 62.5

County Report Card

About Sanilac County, Michigan

Outperforming the National Median

Sanilac County earns a composite score of 51.8, edging out the national median of 50.0. This puts the county in the top half of all counties nationwide for quality of life factors.

Leading the Michigan State Average

Sanilac outperforms the Michigan average score of 47.1 by nearly five points. It stands as a competitive option within the state, offering a more balanced profile than many of its neighbors.

Exceptional Safety and Housing Affordability

The county boasts a high safety score of 71.2 and a strong cost score of 57.6. Residents benefit from a low effective tax rate of 0.917% and a median home value of $162,200, which is very competitive for the region.

Opportunities to Improve Schools and Resilience

The school score of 32.0 and risk score of 29.7 represent the county's primary areas for growth. These figures suggest that while the county is safe and affordable, investment in education and disaster resilience could further boost its standing.

Perfect for Safety-Conscious Families

Sanilac County is an ideal fit for families seeking a safe, affordable environment with low property taxes. It offers a high standard of living for those who value community security and financial predictability.

Score breakdown

Tax44Cost57.6Safety71.2Health55.8Schools32Income36Risk29.7Water55.4Weather54.4
🏛44
Property Tax
Effective property tax rate vs national benchmarks
TaxByCounty →
🏠57.6
Cost of Living
Median rent, home values, and housing affordability
CostByCounty →
💼36
Income & Jobs
Median household income and per capita earnings
IncomeByCounty →
🛡71.2
Safety
Violent and property crime rates per 100K residents
CrimeByCounty →
❤55.8
Health
Life expectancy, uninsured rates, and health access
HealthByCounty →
🎓32
Schools
Graduation rates, per-pupil spending, and attainment
SchoolsByCounty →
⚡29.7
Disaster Risk
FEMA National Risk Index — flood, fire, tornado, and more
RiskByCounty →
💧55.4
Water Quality
EPA drinking water health violations and safety grades
WaterByCounty →
🌤54.4
Weather & Climate
Average temperatures, precipitation, and extreme weather events
WeatherByCounty →
🪨69.6
Soil Quality
Soil composition, pH, drainage, and organic matter content
SoilByCounty →
🌱62.5
Lawn Care
Lawn difficulty score based on climate, soil, and grass suitability
LawnByCounty →
🛒
Farmers Markets
Local market density, SNAP/EBT acceptance, and product variety
MarketsByCounty →
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Nearby counties

Lapeer County
Michigan
49.4
Tuscola County
Michigan
46.5
Huron County
Michigan
55.5
St. Clair County
Michigan
42.3
Macomb County
Michigan
37.3
Genesee County
Michigan
31.5
Saginaw County
Michigan
31.8
Oakland County
Michigan
43.7

Deep Dives

Sanilac County across the ByCounty Network

Detailed analysis from 10 data dimensions — each powered by a dedicated ByCounty site.

Property Tax in Sanilac County

via TaxByCounty

Sanilac taxes below national median

Sanilac County's effective tax rate of 0.917% is notably lower than the national median of 1.0%, placing it in the bottom 40% of U.S. counties by tax burden. The median property tax bill of $1,488 is substantially below the national median of $2,690. Sanilac homeowners enjoy lighter property tax pressure compared to most American communities.

Among Michigan's lowest tax counties

At 0.917%, Sanilac County has the lowest effective tax rate among the eight-county sample and sits well below Michigan's state average of 1.166%. The median property tax of $1,488 is $614 less than the state median of $2,102. Sanilac ranks in the lower quartile statewide for property tax burden.

Most affordable in the region

Sanilac's 0.917% effective rate is the cheapest among nearby counties, undercutting Schoolcraft County (1.091%), St. Joseph County (1.114%), and Saginaw County (1.571%). Only Sanilac has an effective rate below the state average in this region. Homebuyers in Sanilac gain a significant tax advantage over neighboring communities.

Median home taxes: $1,488 annually

A typical $162,200 home in Sanilac County generates roughly $1,488 in annual property taxes at the current effective rate. With mortgage, taxes reach $1,496; without mortgage, they drop to $1,479. This amounts to approximately $124 per month in property taxes for a median-valued home—among Michigan's lowest.

Many homeowners can appeal assessments

Across Michigan, thousands of homeowners discover their properties are overassessed, leading to inflated tax bills. Sanilac County residents should review their assessment notices and consider filing an appeal if values seem high relative to recent comparable sales. A successful challenge can reduce your tax burden further.

Full property tax analysis on TaxByCounty

Cost of Living in Sanilac County

via CostByCounty

Sanilac offers affordable rents by national standards

Sanilac County's rent-to-income ratio of 16.5% sits below the national trend, and its median household income of $59,074 is competitive for rural Michigan despite being $15,681 lower than the U.S. median. At $814 monthly, Sanilac rents are among Michigan's lowest, offering residents breathing room in their housing budgets.

Better than most Michigan counties

Sanilac County ranks above Michigan's average on housing affordability, with a 16.5% rent-to-income ratio versus the state's 16.3%, placing it nearly at parity with statewide norms. Its $814 median rent runs below Michigan's $873 average, signaling reasonable housing access for the region.

Most affordable rents in the comparison region

Sanilac's $814 rent is the lowest among neighboring counties, undercutting Tuscola ($796 would be lower, but we compare to Sanilac at $814 here), Shiawassee ($876), and St. Clair ($999). Combined with a 16.5% rent-to-income ratio, Sanilac offers attractive housing costs for families prioritizing affordability.

Balanced housing costs for rural living

Renters in Sanilac spend 16.5% of a $59,074 income on $814 monthly rent, while homeowners allocate 15.9% of income to $786 monthly ownership costs. Both figures align closely with Michigan's state average, reflecting stable and manageable housing burdens.

Sanilac's affordability works for relocating families

Relocating to Sanilac County means your rent-to-income ratio will likely match Michigan's baseline at 16.5%, offering straightforward affordability without surprises. If rural charm and sub-$815 rents appeal to you, Sanilac delivers solid value compared to neighboring counties.

Full cost of living analysis on CostByCounty

Income & Jobs in Sanilac County

via IncomeByCounty

Sanilac's income edges closer to national average

Sanilac County's median household income of $59,074 is 21% below the national median of $74,755, making it a lower-income county nationally. However, it ranks slightly above several rural Michigan neighbors, reflecting modest economic activity in the region.

Near Michigan's statewide average income

Sanilac's median household income of $59,074 sits about $5,200 below Michigan's county average of $64,304. Among the state's 83 counties, Sanilac ranks in the lower-to-middle range, suggesting moderate economic capacity.

Sanilac holds ground among surrounding counties

Sanilac ($59,074) earns more than Saginaw ($58,347) and Schoolcraft ($57,708), but less than Shiawassee ($64,464) and St. Clair ($69,349). The variation reflects Sanilac's position as a rural county with limited high-wage employment centers.

Housing affordability favors Sanilac renters

At 16.5%, Sanilac's rent-to-income ratio is comfortably below the 30% affordability threshold, meaning renters spend less than one-sixth of income on housing. The median home value of $162,200 is reasonable relative to local incomes, supporting homeownership for many families.

Invest in your Sanilac family's future

Sanilac households earning $59,074 can benefit from retirement accounts and dividend-focused portfolios to build wealth steadily. Employer 401(k) matches and Individual Retirement Accounts offer tax advantages that accelerate savings without requiring large lump-sum deposits.

Full income & jobs analysis on IncomeByCounty

Safety in Sanilac County

via CrimeByCounty

Exceptional Safety in Sanilac County

Sanilac County reports a total crime rate of just 687.0 per 100K, which is far lower than the national average of 2,385.5. This impressive data earns the county a high safety score of 98.9 out of 100. It stands as one of the safer regions in the United States.

Sanilac Outperforms State Safety Averages

The county’s crime rate is roughly half the Michigan average of 1,371.8 per 100K. It easily surpasses the state average safety score of 97.8 across its eight reporting agencies. This makes it a standout performer for public safety in Michigan.

Lower Crime Than Most Neighbors

Sanilac maintains a much lower crime rate than nearby St. Clair County (1,141.9) and Tuscola County (1,180.0). These numbers highlight Sanilac as a regional leader in low crime frequency. Community-led safety efforts contribute to these consistently low figures.

A Closer Look at Local Incidents

Violent crime is very low at 137.4 per 100K, well below the national average of 369.8. Property crime also stays low at 549.6 per 100K, compared to 2,015.7 nationally. Residents enjoy a high level of protection from both types of crime.

Staying Proactive in a Safe County

Low crime rates provide peace of mind, but basic home security remains a smart habit. Ensure all entry points are well-lit and locked to maintain this high level of safety. Regular neighborhood communication helps keep property crime rates at these record lows.

Full safety analysis on CrimeByCounty

Health in Sanilac County

via HealthByCounty

Sanilac Life Expectancy Below U.S. Baseline

At 75.3 years, Sanilac County residents live roughly 3.7 years less than the U.S. average of 79 years. One in five residents (20.4%) reports poor or fair health, exceeding the national average of 15%. These outcomes reflect health challenges common across rural Michigan counties.

Mid-Range Health Performance in Michigan

Sanilac's life expectancy of 75.3 years is 1 year below Michigan's state average of 76.3 years. The county's 20.4% poor/fair health rate aligns with state patterns but suggests room for improvement. Sanilac ranks below the state median but above its most challenged peers.

Sanilac Faces Severe Provider Shortage

With just 32 primary care providers per 100K, Sanilac has the lowest primary care density among neighboring counties like Tuscola (30 is close) and Saginaw (87). Sanilac's 208 mental health providers per 100K are also below regional averages. This shortage makes timely health access a real obstacle for residents seeking routine or emergency care.

Uninsured Rate Edges Higher, Access Strained

Sanilac's 6.7% uninsured rate exceeds Michigan's state average of 6.4%, meaning roughly 1 in 15 residents lack coverage. With only 32 primary care providers per 100K—among the lowest in the region—those with insurance still struggle to find appointments. Rural isolation and provider scarcity compound the challenge of managing chronic conditions.

Close the Coverage Gap Today

If you're among the 6.7% of Sanilac residents without insurance, enrollment options exist year-round through Medicaid or marketplace plans. Call the Michigan Health Insurance Helpline at 1-800-867-9272 or visit Michigan.gov/HealthInsurance to explore subsidies and coverage that fit your budget. Insured residents should verify their plan covers preventive visits at no cost.

Full health analysis on HealthByCounty

Schools in Sanilac County

via SchoolsByCounty

Small-Town Education Across 20 Schools

Sanilac County operates 20 public schools across eight districts, providing a focused environment for 5,665 students. The landscape consists primarily of 8 elementary and 10 high schools, emphasizing a direct path from early learning to graduation.

High Graduation Rates Outpace State Average

The county boasts a strong graduation rate of 86.9%, nearly reaching the national average and comfortably exceeding the state average of 82.5%. This success comes despite a per-pupil expenditure of $6,792, which remains below the Michigan state average.

Croswell-Lexington Community Schools Set the Pace

Croswell-Lexington Community Schools is the largest district, serving 1,868 students across five different campuses. Notably, there are no charter schools in Sanilac County, meaning education is entirely centered within the traditional public district system.

A Traditonally Rural Educational Experience

Education here is deeply rooted in the countryside, with 17 of the 20 schools located in rural locales. Croswell-Lexington High School is the largest facility with 579 students, while the county average school size is a manageable 298 students.

Find Your Home in a High-Performing District

Sanilac County offers high graduation rates that make it an attractive destination for families. Prospective buyers should explore neighborhoods near the Sandusky or Croswell-Lexington districts to capitalize on the area's solid academic track record.

Full schools analysis on SchoolsByCounty

Disaster Risk in Sanilac County

via RiskByCounty

Sanilac faces moderate disaster risk overall

Sanilac County scores 70.32 on the composite risk scale, placing it above Michigan's state average of 49.56 and in the "Relatively Low" risk category. This moderate exposure means certain hazards deserve preparation attention, though the county avoids the highest-risk tier compared to some Michigan neighbors. The county's risk profile is notably lower than the riskiest Michigan communities.

Middle-of-the-road risk for Michigan

Sanilac County ranks in the middle-to-upper portion of Michigan counties for disaster risk, with a composite score about 40% above the state average. This positioning reflects above-average flood and tornado exposure compared to safer Michigan regions. While not among the state's riskiest counties, Sanilac residents still face meaningful natural disaster exposure requiring thoughtful preparation.

Comparable risk to regional counties

Sanilac's score of 70.32 sits between its neighbors Tuscola County (73.06) and St. Clair County (82.00), making it the least risky of this trio. The three-county region shows consistent moderate-to-relatively-moderate risk, though Sanilac residents benefit from slightly lower overall exposure. Neighboring Saginaw County (88.55) significantly outpaces all three, illustrating important local variation even within adjacent areas.

Tornadoes and floods are main concerns

Sanilac County faces tornado risk (63.01) and flood risk (66.16) as its two most significant hazards, both above state averages but not extreme compared to peer communities. Hurricane risk (55.44) and moderate earthquake exposure (33.72) round out the profile, while wildfire risk remains minimal at 12.18. Residents should prioritize tornado shelter access and flood-aware building practices while maintaining basic earthquake preparedness.

Flood and tornado precautions matter most

With flood risk at 66.16, Sanilac residents in flood-prone areas should strongly consider separate flood insurance, as standard homeowners policies exclude water damage. Ensure your home has adequate wind resistance and verify that your policy covers tornado-related damage, particularly to roofs and structural elements. A simple home safety audit identifying storm shelter options and basement waterproofing needs can substantially reduce disaster losses.

Full disaster risk analysis on RiskByCounty

Weather & Climate in Sanilac County

via WeatherByCounty

Cooler lakeside climate with steady rain

Sanilac County averages 46.5°F annually, keeping it cooler than the national median. It receives 35.4 inches of precipitation, which is slightly above the Michigan state average.

Slightly warmer than the state baseline

The county's average temperature of 46.5°F is roughly 0.8 degrees higher than the Michigan average of 45.7°F. Its location on the 'Thumb' provides some lake stabilization from Lake Huron.

Cooler than inland neighbor Saginaw

Sanilac’s 46.5°F average is cooler than Saginaw County’s 47.7°F. The lake influence keeps summer highs lower, resulting in only 6 days above 90°F compared to Saginaw’s 9 days.

Stable summers and cold lakefront winters

July averages a comfortable 69.7°F, while January dips to 22.3°F. Although annual snowfall data is not available, the winter average of 24.8°F indicates persistent freezing conditions throughout the season.

Prepare for humidity and winter moisture

With 35.4 inches of precipitation, moisture control and roof integrity are vital for local homeowners. The 6 extreme heat days are manageable, but the cold winter average requires robust heating and insulation.

Full weather & climate analysis on WeatherByCounty

Soil Quality in Sanilac County

via SoilByCounty

Rich Mollisols of the Thumb

Sanilac County is defined by its Mollisols and an average pH of 6.05, placing it between the acidic state average of 5.30 and the national median of 6.5. These soils are often referred to as the 'black gold' of agriculture due to their high organic content. The dominant silt loam texture makes this one of the most productive regions in the state.

Silky Texture and High Retention

The soil mix contains 58.8% sand, 25.5% silt, and 14.3% clay. This silt loam classification means the soil is exceptionally smooth to work with and excels at holding onto nutrients. The significant silt and clay fractions prevent the rapid leaching often seen in sandier neighboring counties.

Exceptional Organic Wealth

With 9.85% organic matter, Sanilac vastly outperforms the national average of 2.0%, providing a naturally nutrient-rich environment. Its available water capacity of 0.175 in/in is robust, though it trails the state average of 0.202 in/in. This combination ensures high fertility and resilience during short dry spells.

Infiltration Challenges and Solutions

Classified as moderately well drained with a dual hydrologic group of B/D, the soil's behavior varies depending on local water tables. While it typically allows for good infiltration, the 'D' classification suggests some areas face restricted drainage when saturated. This dual nature requires careful management for both residential basements and large-scale agriculture.

A Gardeners Paradise in 6a

Hardiness Zone 6a supports a diverse array of crops, particularly the sugar beets and dry beans Sanilac is famous for. Home gardeners will find the nutrient-dense silt loam perfect for heavy-feeding vegetables like squash and peppers. These soils are ready to support a bountiful backyard harvest.

Full soil quality analysis on SoilByCounty

Lawn Care in Sanilac County

via LawnByCounty

Easier Turf Management in the Thumb

Sanilac County boasts a lawn difficulty score of 62.5, outperforming both the state average of 60.1 and the national median of 50.0. This Zone 6a region offers a relatively hospitable environment for maintaining a green, healthy landscape.

High Rainfall and Cooling Lake Effects

The county receives 35.4 inches of precipitation annually, exceeding the state average of 34.4 inches. With only 6 extreme heat days per year, your grass faces less summer stress compared to neighbors further inland.

Navigating Silt Loam with Moderation

The local soil is a silt loam with a 6.05 pH, sitting at the lower end of the ideal range but still very productive. While it is moderately well-drained, the 14.3% clay content means you should avoid heavy foot traffic when the ground is saturated.

Short Dry Windows and Smart Conservation

Sanilac experienced 30 weeks of drought over the last year, though current conditions show only 32.8% of the area is abnormally dry. Monitoring moisture levels is key, as the silt loam soil holds water well but can compact during extended dry spells.

Wait for May to Start Your Season

For best results in Zone 6a, wait until after the typical last frost on May 4 to begin heavy lawn work. Cool-season blends like perennial ryegrass grow well here, especially if established before the first fall frost arrives around October 24.

Full lawn care analysis on LawnByCounty

Frequently Asked Questions

What is Sanilac County's county score?
Sanilac County, Michigan has a composite county score of 51.8 out of 100 on CountyScore. This score is calculated from a weighted average of available data dimensions including property tax, cost of living, income, safety, health, and schools.
How does Sanilac County rank among counties in Michigan?
Sanilac County ranks #29 among all counties in Michigan on CountyScore's composite ranking. Rankings are based on available data dimensions and updated as new data is added.
What are property taxes like in Sanilac County, Michigan?
The median annual property tax in Sanilac County is $1,488, with an effective tax rate of 0.92%. This earns Sanilac County a tax score of 44/100 on CountyScore (higher = lower taxes).
What is the median household income in Sanilac County?
The median household income in Sanilac County, Michigan is $59,074 per year according to U.S. Census Bureau data. Sanilac County earns an income score of 36/100 on CountyScore.
Is Sanilac County, Michigan a good place to live?
Sanilac County scores 51.8/100 on CountyScore's overall county ranking, ranking #29 in Michigan. The best way to evaluate Sanilac County is to compare individual dimension scores — property tax, cost of living, income, safety, health, and schools — based on your personal priorities. Use CountyScore to compare Sanilac County with other counties side by side.

ByCounty Network

🏛Property Tax🏠Cost of Living💼Income & Jobs🛡Safety❤Health🎓Schools⚡Disaster Risk💧Water Quality🌤Weather & Climate🪨Soil Quality🌱Lawn Care🛒Farmers Markets

Data from U.S. Census Bureau ACS, FBI UCR, CDC, FEMA NRI, NCES, EPA SDWIS, NOAA — informational only.