Tax Lien Interest Rates by State
Compare maximum interest rates and penalties across all 50 states and D.C. Find the highest-yield states for tax lien investing.
Updated for 2026 · Covers tax lien certificates, redeemable deeds, and tax deed penalties
Top 5 Highest Rate States
Understanding Rate Types
Fixed Rate
The interest rate is set by state law and does not change at auction. You earn the full statutory rate regardless of competition. Examples: Alabama (12%), Ohio (18%), Nebraska (14%).
Bid Down
Auction starts at the maximum rate and investors bid the rate down. The investor accepting the lowest rate wins. Popular in competitive markets. Examples: Florida (18% max), Arizona (16% max).
Penalty
Instead of interest, the owner pays a flat penalty to redeem. Can be one-time or monthly. Often produces higher effective returns. Examples: Texas (25-50%), Illinois (18%/6mo), Georgia (20%).
Premium Bid
Once the rate reaches 0%, investors bid a premium (extra cash above the lien amount). The premium is not returned if redeemed, reducing effective yield. Example: New Jersey (18% max).
Complete State-by-State Comparison
| State | Sale Type | Max Rate | Rate Type | How It Works |
|---|---|---|---|---|
| AlabamaAL | Tax Lien | 12% | Fixed | Fixed 12% annual rate on certificates |
| AlaskaAK | Tax Deed | 10% | Penalty | Interest on delinquent taxes before deed sale |
| ArizonaAZ | Tax Lien | 16% | Bid Down | Maximum 16% annual, bid down at auction |
| ArkansasAR | Tax Deed | 10% | Penalty | Penalty on delinquent taxes before deed sale |
| CaliforniaCA | Tax Deed | 1.5%/mo | Penalty | 1.5% monthly penalty on delinquent taxes (18% annual) |
| ColoradoCO | Tax Lien | 9%+ | Bid Down | 9% base + federal discount rate; first year 15%+ with penalties |
| ConnecticutCT | Tax Lien | 18% | Fixed | 18% annual interest on municipal tax liens |
| DelawareDE | Tax Lien | 15%+ | Penalty | Monthly penalty system on delinquent taxes |
| District of ColumbiaDC | Tax Lien | 18% | Bid Down | Maximum 18% annual, bid down at auction |
| FloridaFL | Tax Lien (Certificate) | 18% | Bid Down | Maximum 18% annual, bid down at online auction |
| GeorgiaGA | Redeemable Deed | 20% | Penalty | 20% flat penalty in year 1, not compounding interest |
| HawaiiHI | Tax Deed | 12% | Penalty | Interest on delinquent taxes prior to deed sale |
| IdahoID | Tax Deed | 1%/mo | Penalty | 1% monthly penalty on delinquent taxes (12% annual) |
| IllinoisIL | Tax Lien | 18%/6mo | Penalty | 18% per 6-month period (36% annual equivalent) |
| IndianaIN | Tax Lien | 10-25% | Penalty | 10% if redeemed in first 6 months, 15% after; 25% for properties with assessed value over $25K |
| IowaIA | Tax Lien | 2%/mo | Penalty | 2% monthly penalty accrual (24% annual equivalent) |
| KansasKS | Tax Deed | 10% | Penalty | Interest/penalty on delinquent taxes before deed sale |
| KentuckyKY | Tax Lien | 12% | Fixed | Fixed 12% annual interest rate |
| LouisianaLA | Tax Lien | 12%+5% | Fixed | 12% annual interest plus 5% penalty |
| MaineME | Tax Lien | 8% | Fixed | 8% annual interest, lower rate but secured by property |
| MarylandMD | Tax Lien | 8-24% | Bid Down | Varies by county (8-24%), bid down at auction |
| MassachusettsMA | Tax Lien | 16% | Fixed | Fixed 16% annual interest rate |
| MichiganMI | Tax Deed | 1.25%/mo | Penalty | 1.25% monthly penalty (15% annual) before deed sale; no lien certificates |
| MinnesotaMN | Tax Deed | 10-14% | Penalty | Penalty and interest on delinquent taxes |
| MississippiMS | Tax Lien | 1.5%/mo | Penalty | 1.5% monthly penalty accrual (18% annual) |
| MissouriMO | Tax Lien | 10% | Penalty | 10% penalty on first year plus costs |
| MontanaMT | Tax Lien | 10%+2%/mo | Penalty | 10% annual interest plus 2% monthly penalty |
| NebraskaNE | Tax Lien | 14% | Fixed | Fixed 14% annual interest rate |
| NevadaNV | Tax Deed | 10% | Penalty | Penalties on delinquent taxes before deed auction |
| New HampshireNH | Tax Lien | 18% | Fixed | Fixed 18% annual interest rate |
| New JerseyNJ | Tax Lien | 18% | Premium Bid | Maximum 18% annual, bid down from 18% with premium bid system |
| New MexicoNM | Tax Deed | 1%/mo | Penalty | Penalties on delinquent taxes before deed sale (12% annual) |
| New YorkNY | Tax Lien | 5-20% | Fixed | Varies by jurisdiction (5-20%), NYC typically 18% |
| North CarolinaNC | Tax Deed | 5% | Penalty | Interest/penalties on delinquent taxes before foreclosure |
| North DakotaND | Tax Lien | 9-12% | Fixed | Fixed 9-12% annual interest rate |
| OhioOH | Tax Lien | 18% | Fixed | Fixed 18% annual interest rate |
| OklahomaOK | Tax Lien | 8% | Fixed | Fixed 8% annual interest rate |
| OregonOR | Tax Deed | 1.33%/mo | Penalty | Monthly interest on delinquent taxes (16% annual) |
| PennsylvaniaPA | Tax Deed | 10% | Penalty | Penalties on delinquent taxes before judicial sale |
| Rhode IslandRI | Tax Lien | 10%+1%/mo | Penalty | 10% base plus 1% monthly penalty (22% effective annual) |
| South CarolinaSC | Tax Lien | 3-12% | Fixed | Tiered by time: 3% (3 mo), 6% (6 mo), 9% (9 mo), 12% (12 mo) |
| South DakotaSD | Tax Lien | 10-12% | Fixed | Fixed 10-12% annual interest rate |
| TennesseeTN | Tax Lien | 10% | Fixed | Fixed 10% annual interest rate |
| TexasTX | Tax Deed | 25-50% | Penalty | 25% penalty if redeemed within 6 months; 50% penalty if redeemed within 2 years |
| UtahUT | Tax Deed | Varies | Penalty | Penalties on delinquent taxes before deed auction |
| VermontVT | Tax Deed | 12% | Penalty | 12% annual interest on delinquent taxes |
| VirginiaVA | Tax Deed | 10% | Penalty | Penalties on delinquent taxes before judicial sale |
| WashingtonWA | Tax Deed | 12% | Penalty | Interest on delinquent taxes before deed sale |
| West VirginiaWV | Tax Lien | 12% | Fixed | Fixed 12% annual interest rate |
| WisconsinWI | Tax Deed | Varies | Penalty | Interest on delinquent taxes, varies by county |
| WyomingWY | Tax Lien | 15%+15% | Penalty | 15% penalty plus 15% annual interest (high combined rate) |
How Tax Lien Returns Work
You Buy the Lien
At a county tax sale, you pay the delinquent taxes owed on a property. In return, you receive a tax lien certificate. The property owner still owns the property, but you now hold the lien.
Interest Accrues
The property owner has a redemption period (typically 1-3 years) to pay you back. When they do, they must pay the original amount plus the statutory interest rate or penalty set by the state.
You Get Paid or Foreclose
Most liens are redeemed (95-98% nationally), meaning you earn your interest. If the owner does not redeem, you can foreclose and potentially acquire the property for the amount of back taxes.
Important Disclaimers
- Rates shown are maximums. In bid-down states, actual returns are often significantly lower due to competition among investors.
- Rates change. State legislatures can modify interest rates and penalty structures. Always verify current rates with the county or state before investing.
- Do your due diligence. High interest rates do not guarantee a good investment. Research the property value, condition, title, and environmental status before buying any tax lien.
- This is not financial advice. Consult with a qualified attorney and financial advisor before making any tax lien investment decisions.
Frequently Asked Questions
Which state has the highest tax lien interest rate?
Illinois offers the highest effective rate at 36% annually (18% per 6-month period). Texas offers 25-50% as a flat redemption penalty on tax deed sales. Iowa provides 24% annually through its 2% monthly penalty accrual system. Note that these are maximum or statutory rates — actual returns depend on the specific auction and property.
Can you really earn 18% on tax liens?
Several states including Florida, New Jersey, Connecticut, New Hampshire, Ohio, and D.C. offer maximum rates of 18% annually. In fixed-rate states like Ohio and Connecticut, you earn the full 18%. However, in bid-down states like Florida and New Jersey, competitive bidding often drives actual returns to 1-5% in popular counties. Less competitive rural counties may still yield close to the maximum.
What is a bid-down auction?
In a bid-down auction, the interest rate starts at the maximum (e.g., 18% in Florida) and investors compete by bidding the rate down. The investor willing to accept the lowest rate wins the lien certificate. In highly competitive markets, rates can be bid down to 0%, at which point some states switch to a premium bid system. View upcoming tax sale dates.
What is the difference between tax lien interest and tax deed penalties?
Tax lien interest accrues over time on a certificate you hold — you earn interest until the owner redeems. Tax deed penalties (like Texas's 25-50%) are flat amounts the former owner must pay to redeem the property after a deed sale. Penalties can result in higher effective returns but involve different risks since you take ownership of the property. See the tax deed vs. tax lien state map.
Are tax lien interest rates guaranteed?
The interest rate is set by law, but receiving that return depends on the property owner redeeming the lien. If the owner never redeems, you may end up foreclosing on the property instead of earning interest. Approximately 95-98% of tax liens are redeemed, so most investors do earn their interest. However, you should always research the property before investing. Look up redemption periods by state.
What is a premium bid in tax lien investing?
A premium bid means the investor pays more than the face value of the tax lien. In states like New Jersey, once bidding reaches 0% interest, investors bid a premium (additional cash) to win the certificate. The premium is not refundable if the owner redeems, which reduces the effective return on your total investment. This makes it critical to understand property values before bidding.
Which states are best for beginner tax lien investors?
States with fixed rates and straightforward processes tend to be best for beginners. Alabama (12%), Kentucky (12%), and Nebraska (14%) offer fixed rates without competitive bidding. Arizona (16% max, bid down) and South Carolina (3-12% tiered) are also popular starter states with well-organized online auctions. Start small, learn the process, and scale up once you are comfortable.
How do I find tax delinquent properties to research before a lien sale?
Counties publish delinquent property lists before tax sales. LienSuite aggregates these lists across multiple states with owner information, property details, tax amounts owed, and deal scoring to help you research properties efficiently before auction day. Browse available property lists.
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