Cheapest Home Insurance Companies in South Dakota (2026 Rates)

Farmers is the cheapest South Dakota home insurer at $2,511 annually. Allstate follows at $2,743, a $232 difference. State Farm averages $2,900 per year. Those three insurers cost less than the $3,617 state average, with annual savings ranging from $717 to $1,106.

USAA averages $3,734 annually, which is $117 above the state average. Its membership eligibility requirements also limit who can buy coverage. Homeowners should compare quotes for their property rather than assume every company in the table will beat the state average.

• Farmers
• Allstate
• State Farm
• Auto-Owners
• USAA

*Rates are for homeowners ages 41 to 60 with good credit and no claims history. The home was built in 2000 and has $250,000 in dwelling coverage, $125,000 in personal property coverage, $200,000 in liability coverage and a $1,000 deductible.

Farmers’ premium is $389 below State Farm’s for the standard profile. Allstate is closer to Farmers on price, at $232 more annually. Start with those insurers, then compare policy terms alongside the quotes before deciding whether the lower premium provides the coverage you need.

Farmers has the lowest rates in six of the seven homeowner categories we analyzed. Nationwide is cheapest for newer homes at $1,490 annually. That result gives owners of newer properties a different starting point from the overall ranking, where Farmers has the lowest premium.

Farmers has the lowest rates in three of the four South Dakota cities analyzed. It averages $2,260 annually in Glencross, $2,394 in Rapid City and $2,555 in Sioux Falls. Allstate is cheapest in Gary at $2,363 per year.

Farmers has the lowest rate for $250,000 in dwelling coverage at $2,511 annually. Allstate follows at $2,743, a $232 difference. Farmers, Allstate and State Farm are separated by $389 annually for a policy at these limits, with USAA being the most expensive at $834 more than State Farm.

Farmers is the cheapest home insurance company overall in South Dakota at $2,511 annually, 31% below the state average. Your lowest rate depends on your location, coverage needs and home profile. Compare quotes from at least three insurers with matching limits and deductibles, then review policy terms before finalizing your coverage.

Our rate analysis reflects what most South Dakota homeowners need: standard coverage for a typical single-family home built within the past 25 years.

We gathered quotes from major insurers using one consistent homeowner profile across South Dakota. Holding the profile constant removes the variables that usually make rate comparisons difficult, so the numbers show how each company prices the same coverage. The base profile represents the most common home insurance scenario in the state.

Standard Coverage Profile:

• $250,000 dwelling coverage
• $125,000 personal property coverage
• $200,000 liability coverage
• $1,000 all-perils deductible
• Home built in 2000
• 3-class fire protection rating
• Good credit
• No claims filed in the past 5+ years

For specialty scenarios like older homes, high-value properties and rural locations, we changed individual variables from this base profile and held everything else constant. The resulting rate differences show how each specific characteristic affects cost compared to the standard homeowner.

These figures are estimates based on statewide averages. Your actual premium depends on your home's location, age, construction type and your claims history. Compare quotes from at least three insurers to find your lowest rate.