Car insurance is required in San Antonio under Texas law, which sets a minimum of 30/60/25 liability coverage. Premiums run above the Texas average but below Houston, and vary widely across Bexar County by ZIP code.
GoAuto can save you money on car insurance, even if you’re a high-risk driver. Here’s how:
San Antonio is the second-largest city in Texas, and drivers here deal with heavy metro traffic, frequent severe hail and a landscape where heavy rain turns into fast-rising water. Rates also differ across the metro and the surrounding suburbs, including Converse, Schertz and Cibolo.
San Antonio premiums run above the Texas statewide average, which is normal for a large metro because the state figure includes rural areas, but below Houston. These are market averages across all carriers, not GoAuto rates, and no average will match your own quote.
Source: MoneyGeek, “Average Cost of Car Insurance in Texas” and its city comparison table, 2026 data, accessed July 29, 2026. Market averages across all carriers only; no individual insurer’s rates are represented. State annual and monthly figures are as published; city annual figures are the published monthly figure multiplied by twelve.
Rates also vary inside the metro. Bexar County ZIP codes are rated separately, and the surrounding suburbs, including Converse, Schertz and Cibolo, frequently quote differently from central San Antonio for the same driver and vehicle.
A violation does not raise every driver’s premium by the same amount: the size of the surcharge differs more between carriers than between violations, and it depends on your record, your coverage level and how recently the violation occurred. The figures below are 2026 Texas statewide averages for full coverage.
Source: MoneyGeek, “Average Cost of Car Insurance in Texas”, 2026 data, accessed July 29, 2026. Every figure above is as published, including the percentages. This table uses MoneyGeek’s clean-record rated driver profile, which is why its baseline ($1,865) differs from the all-driver statewide average shown earlier ($1,799). Texas statewide averages across all carriers; no individual insurer’s rates are represented, and these are not GoAuto rating factors. MoneyGeek publishes the DWI row as “DUI”.
Most moving violations affect a Texas rate for roughly three to five years, so the surcharge is not permanent. A DWI is the exception: it stays on a Texas driving record permanently and is rated for considerably longer. Because carriers weight the same violation differently, it is worth re-checking your options after a violation as well as before one.
San Antonio has no separate city requirement. The Texas state minimum applies, usually written as 30/60/25.
Texas is an at-fault, or tort, state, so the driver who causes a crash is responsible for the resulting injuries and damage. Insurers must also offer Personal Injury Protection, and a driver who does not want it has to reject it in writing. The minimum is liability only: it pays nothing toward repairing your own vehicle and does not respond to hail, flood or theft.
One point San Antonio drivers get wrong more often than most: your rate is set by the address where the vehicle is garaged, not where you work or where the car is registered. Moving between Bexar County ZIP codes, or out to Converse, Schertz or Cibolo, can change your premium on its own, and your insurer needs the correct garaging address for the policy to respond properly at claim time. For the full state breakdown, see our Texas car insurance page.
Only comprehensive coverage does. San Antonio sits at the southern edge of the region often called Flash Flood Alley, where the Balcones Escarpment turns heavy rainfall into fast-rising water, and central Texas also sees frequent severe hail. Both are among the most common causes of vehicle damage in the area, and neither is covered by a state-minimum liability policy.
Two consequences follow. A liability-only policy pays nothing toward storm damage to your own vehicle, because liability covers other people’s losses. And a home or renters flood policy does not extend to a car: vehicles are covered by auto comprehensive, and only by auto comprehensive.
Comprehensive carries its own deductible, applied per claim, which matters in a hail market where a single storm can damage many vehicles at once. Practical note that has nothing to do with insurance and everything to do with not needing it: never drive into water across a roadway, however shallow it looks. Turn around. The National Weather Service publishes flood safety guidance under its Turn Around Don’t Drown campaign.
San Antonio is home to Joint Base San Antonio, and military life creates auto insurance questions that most drivers never encounter:
Quotes are only comparable when they describe the same policy. Work in this order:
GoAuto Insurance writes auto coverage across its licensed states, including Texas, and considers drivers with a range of records, including tickets, accidents, DUIs, and coverage lapses. GoAuto focuses on state-minimum liability coverage, the lowest coverage level the law allows, and can handle SR-22 filing once your policy is active. Down-payment and payment options vary by state and situation. Eligibility, coverage, filing timelines, and pricing depend on your state and your individual circumstances, so the best way to see what applies to you is to get a quote. You can also call 833-700-0000.
No single company is cheapest for every San Antonio driver. Carriers file different rating plans with the Texas Department of Insurance and weight ZIP code, driving record, vehicle, annual mileage, coverage history and credit-based insurance score differently, so the carrier that quotes lowest for one driver is frequently not the lowest for the next. Fix your coverage level first, then collect quotes at identical limits and deductibles from several carriers using your actual garaging address. The Texas Department of Insurance publishes sample rate comparisons at HelpInsure.com, which is a useful starting point before you contact carriers.
2026 market averages put San Antonio at about $77 per month for state-minimum liability and about $176 per month for full coverage, against Texas statewide averages of $66 and $150, according to MoneyGeek’s Texas analysis, accessed July 29, 2026. Those are averages across all carriers, not a quote. San Antonio sits above the statewide average, which is normal for a large metro since the state figure includes rural areas, and below Houston at $198 per month for full coverage.
Not consistently. National and regional carriers file separate rating plans with the Texas Department of Insurance and weight the same driver differently, so neither group is reliably cheaper. Which one lands lower tends to follow the driver profile: a clean record and a newer vehicle often favor a national carrier, while a recent violation or a coverage gap often favors a regional one. Price both at identical limits instead of ruling out a category in advance.
Match the policy to what you actually need: review your limits, deductibles and optional add-ons, and check what your lender requires if the vehicle is financed. Raising a deductible lowers the premium but increases what you pay on a claim, so only raise it to an amount you could cover. Be careful about dropping comprehensive in a hail market, since it is the only coverage that pays for hail and flood damage to your own vehicle. A clean driving record matters most over time, since violations and at-fault accidents typically affect a Texas rate for three to five years.
Only if you carry comprehensive coverage. Hail is a comprehensive claim, not a liability or collision claim, so a state-minimum liability policy pays nothing toward hail damage to your own vehicle. Comprehensive also covers flood water damage, wind and falling branches, and it carries its own deductible that applies per claim. Central Texas sees frequent severe hail, so this is the coverage decision that most often separates a covered vehicle from an uncovered one in this market.
Texas requires 30/60/25: $30,000 of bodily injury coverage per person, $60,000 per accident, and $25,000 of property damage coverage. Insurers must also offer Personal Injury Protection, which you can reject in writing. The minimum covers injuries and damage you cause to others and pays nothing toward repairing your own vehicle.
Get the best coverage options in San Antonio by connecting with a dedicated agent, finding a sales office near you, or receiving your free online quote today!
Last updated: October 2026. The information on this page is general educational content drawn from public industry sources. Specific rate impacts vary by state, by carrier, by individual driving history, and by the rate factors filed and approved with each state Department of Insurance. The figures on this page are third-party market averages, not GoAuto rates or rating factors. For an accurate quote, contact GoAuto directly.