What auto insurance coverage do I actually need?

At minimum, liability coverage (required by law in 49 states — New Hampshire is the exception). If your car is worth over $10,000 or you're financing/leasing, full coverage (collision + comprehensive) is recommended. Most experts suggest at least 100/300/100 liability — state minimums are often too low to protect your assets.

How can I lower my car insurance?

Bundle with home/renters insurance (10–25% off), increase your deductible from $500 to $1,000 (15–30% savings), maintain a clean driving record (3+ years for safe-driver discounts), ask explicitly about every discount your insurer offers, and compare quotes from 3–5 providers every renewal cycle. Switching insurers saves the average driver $500+/year.

What's the difference between liability and full coverage?

Liability covers damage you cause to others (their car, their medical bills) but NOT your own car. Full coverage adds collision (your car in an accident, regardless of fault) and comprehensive (theft, weather, vandalism, animal strikes). Liability is the legal minimum; full coverage is recommended if your car is worth over $10K or you have a loan/lease.

Does my credit score affect my car insurance rate?

Yes, in 46 states. Insurers use credit-based insurance scores correlated with claims frequency. Higher credit generally means lower premiums. The four states that BAN credit-based pricing are California, Hawaii, Massachusetts, and Michigan (with New Jersey limiting it heavily).

An SR-22 is a certificate (filed by your insurer with your state DMV) proving you carry minimum liability insurance. It's typically required after serious violations like DUI or driving without insurance. SR-22 itself doesn't cost much (~$15–$50 filing fee), but the underlying violation typically increases premiums 30–80% for 3 years.

Insurance Hub

Compare auto insurance. Save up to 40%.

GEICO, Progressive, State Farm, USAA, and Allstate compared on monthly cost, discount stacks, and coverage. Plus verified cheapest carriers in 40+ states. The average driver saves $500+/yr by switching once a year.

Compare 5 carriers Open the discount calculator

Verified May 2026
5 carriers · 40+ states
Refreshed monthly

Two cars driving on a highway at golden hour

Average switcher saves

$500+/yr

By quoting 3–5 carriers at renewal

Start by intent

Pick the path that matches your situation

Just want cheaper

Cheap car insurance — discount stacks worked

After accident or DUI

Specialty pricing + SR-22 explained

Bundling with home

Avg 15% / $869/yr saved

Military, veteran, family

USAA — cheapest in our table at $100–$160/mo

Updated May 10, 2026 · What changed: Rebuilt the hub with HubHero + QuickPaths to match the canonical /earn hub layout. Wired EngineInsuranceEmbed (feature-flagged). State grid is now auto-driven from getAllStateSlugs() — all 40+ verified states. Sub-cluster grid expanded to all 20 deep guides (was 11).

Quick answer: which Auto Insurance article fits your situation

Best overall (most drivers) — GEICO — $120–$180/mo cheapest baseline for clean records.
Best for military & family — USAA — $100–$160/mo, cheapest in our table.
Best for high-risk drivers — Progressive — specialty pricing for accidents, tickets, DUIs.
Best for bundling auto + home — State Farm — 10–25% bundle discount with the largest US agent network.
Want accident forgiveness or telematics rewards — Allstate — Drivewise + forgiveness on standard policies.
Want to know if you're overpaying right now — Auto insurance discount calculator.

Which path fits you?

Clean record + cheapest baseline → GEICO + check 3-way head-to-head
After at-fault accident or DUI → Progressive — specialty in high-risk pricing
Bad credit (in a state that allows credit pricing) → Bad-credit auto insurance guide — Nationwide cheapest
Teen driver added to your policy → Teen drivers guide — $4,515/yr on parent vs $9,825/yr own
Drive Uber, Lyft, or DoorDash → Rideshare endorsement — $6–$94/mo closes the Period-1 gap
You don't own a car but need to drive → Non-owner insurance — required for SR-22 in many states

Methodology

For each carrier we verified five fields against rate filings and published disclosures in May 2026: (1) baseline monthly cost for a clean-record driver with full coverage, (2) the discount stack available, (3) bundle discount percentage, (4) telematics program terms (specifically whether the program can RAISE rates, as Progressive Snapshot can), and (5) claims service rating from J.D. Power. For state-by-state cheapest carriers, every figure is cross-verified against at least two of MoneyGeek, NerdWallet, Bankrate, ValuePenguin, U.S. News, Insurify, or The Zebra (2026 carrier analyses), plus the state's DMV or insurance commissioner page for minimum requirements. Best-in-category rankings reflect what kind of driver benefits most: clean record favors GEICO; high-risk profile favors Progressive; military favors USAA; bundling favors State Farm; telematics rewards favor Allstate. We do not rank by partner payout — USAA is at the top despite being a non-affiliate option because it's genuinely the cheapest for eligible drivers.

Verified by the WalletGrower Editorial Team — current as of May 2026. We update rates, bonuses, fees, and product details regularly against each provider's published disclosures. Vendors can change offers between our update cycles, so we always recommend confirming the current published rate or bonus on the provider's site before signing up or applying.

Featured · the switcher math

The average driver saves $500+ a year by switching once.

Insurers raise rates quietly between renewal cycles. Quoting 3–5 carriers at every renewal takes 30 minutes and is the single highest-ROI thing on this hub.

Bundle auto + home — 10–25% off, State Farm leads at 23%.
Raise deductible $500 → $1,000 — 15–30% off premiums.
Stack 3–5 discounts— most don’t apply automatically. Ask explicitly.

Read the 23-discount guide

Avg US premium

$1,771

per year, full coverage

Avg switch saving

$500+

per year

Bundle leader

State Farm: 23% off

Auto + home, ~$1,010/yr saved

Browse the auto-insurance marketplace — compare carriers in 60 seconds

Browse by carrier

The 5 national insurers we track

Each card opens the head-to-head with monthly cost ranges, discount stacks, telematics, and J.D. Power claims rating.

GEICO

Cheapest baseline ($120–$180/mo). Fastest online quote-to-bind. Best for clean records.

Compare auto insurance. Save up to 40%.

Pick the path that matches your situation

Quick answer: which Auto Insurance article fits your situation

Which path fits you?

Methodology

The average driver saves $500+ a year by switching once.

The 5 national insurers we track

GEICO

Progressive

State Farm

USAA

Allstate

Discount calculator

Auto insurance by state

Specific situation? Read the right guide

Cheap car insurance

Teen drivers

Senior drivers (60+)

After DUI

After at-fault accident

SR-22 insurance

Bad-credit auto insurance

High-risk drivers

Lapse in coverage

Non-owner insurance

Auto + home bundle

All 23 auto discounts

Rideshare drivers

Classic car insurance

Electric vehicle insurance

Gap insurance

Roadside assistance

Mexico travel insurance

State minimums (all 50)

What an accident actually costs

Calculators that pair with auto insurance

3-way comparisons

GEICO vs Progressive vs State Farm

USAA vs GEICO vs Progressive (military)

Auto insurance changes, every Monday.