SaaS Sales Tax by State: Which States Tax Cloud Software in 2026
The Overview
Sales tax on SaaS (cloud-based software) is one of the most fragmented areas of US tax law. Whether your software subscription is taxable depends entirely on which state your customer is in — and the rules vary dramatically.
The fundamental question each state asks: is the customer receiving "tangible personal property" (or its digital equivalent), or are they receiving a "service"? States that define software as property tend to tax it; states that define SaaS as a service tend not to.
States That Tax SaaS
These states have clearly indicated — through statute, regulation, or published guidance — that SaaS is subject to sales or use tax:
| State | Rate | Notes |
|---|---|---|
| Texas | 6.25–8.25% | Taxed as "data processing service"; 20% partial exemption for internet-delivered services effectively reduces rate |
| New York | 4–8.875% | SaaS treated as prewritten software — taxable |
| Pennsylvania | 6–8% | SaaS broadly taxable |
| New Jersey | 6.625% | Taxable as specified digital product / information service |
| Massachusetts | 6.25% | Early adopter; SaaS taxable since the 1990s |
| Washington | 6.5–10.4% | Taxed as "digital automated service" |
| Kentucky | 6% | Taxable since January 1, 2023 (HB 8) |
| Maryland | 6% | Taxable since March 14, 2021 (HB 932) |
| West Virginia | 6–7% | Taxable per SST framework |
| Connecticut | 1% | Taxable but at a reduced 1% rate (not the standard 6.35%) |
| Rhode Island | 7% | Taxable per SST framework |
| Indiana | 7% | Taxable per SST framework |
| Arkansas | 6.5%+ | Taxable per SST definitions |
| Tennessee | 7%+ | SaaS taxable as computer software |
| Nebraska | 5.5%+ | Taxable per SST definitions |
| Iowa | 6%+ | Taxable per SST definitions |
| Hawaii | 4–4.712% | Taxable under General Excise Tax (applies to all business receipts) |
| New Mexico | varies | Taxable under Gross Receipts Tax (applies to all business receipts) |
| Mississippi | 7% | Broadly taxable |
| Louisiana | 5%+ | Broadly taxable under digital goods framework |
| District of Columbia | 6.0% (7.0% from Oct 1, 2026) | Taxable |
| Maine | 5.5% | Taxable |
| Alabama | 8% (SSUT) | Uncertain under standard track; all sales taxed at 8% under SSUT |
States That Do NOT Tax SaaS
These states have clearly indicated that cloud-only SaaS (no software transfer to the customer) is not taxable:
| State | Notes |
|---|---|
| California | No transfer of tangible property = not taxable |
| Florida | Not broadly taxable as digital service |
| Ohio | SaaS treated as non-taxable service |
| Illinois | Cloud-only SaaS generally not taxable (complex — ROT applies to downloads) |
| Georgia | SaaS specifically not taxable; downloads taxable since 2024 |
| South Carolina | Not taxable under current framework |
| Missouri | Not taxable — narrow tax base |
| Nevada | Not taxable under current guidance |
| Wisconsin | DOR position: SaaS with no software transfer is not taxable |
| Vermont | Not taxable under current narrow framework |
| Arizona | Not taxable per TPR 24-1 (2024 ruling) |
States With Uncertain SaaS Taxability
These states haven't issued clear, authoritative guidance on cloud-only SaaS. Conservative approach: treat as taxable until you have formal guidance for your specific product.
| State | Status |
|---|---|
| Michigan | No clear ruling; prewritten software taxable, pure SaaS possibly not |
| Minnesota | SaaS without software transfer may not be taxable — unclear |
| Utah | Prewritten software taxable; cloud-only uncertain |
| Idaho | No clear ruling on cloud software |
| North Dakota | No clear ruling |
| Oklahoma | No clear ruling |
Why the Connecticut Rate Is Different
Connecticut is worth calling out: Connecticut taxes computer and data processing services (the category covering SaaS) at a reduced 1% rate — not the standard 6.35% rate. If you're a SaaS company selling into Connecticut, your effective rate is 1%, not 6.35%. This is a meaningful difference that Taxero applies automatically.
Why This Is So Hard to Track
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States keep changing their positions. Kentucky went from zero to full SaaS taxability overnight in 2023. Maryland did the same in 2021. More states are considering similar expansions.
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Product classification matters. The line between "cloud software" (possibly not taxable) and "electronically delivered software" (possibly taxable) varies by state. A hybrid product that lets users both access and download content might be taxable in a state where pure SaaS isn't.
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B2B vs. B2C. Some states have or are considering different rules for business-to-business software vs. consumer software.
How Taxero Handles SaaS Classification
When you connect your Stripe, Shopify, or other storefront to Taxero and indicate you sell software/SaaS products, we apply state-specific taxability rules by customer location. In Connecticut, 1%. In California, exempt. In Kentucky, taxable since 2023. In Michigan, we flag the uncertainty and give you a conservative and liberal scenario.
Know Your SaaS Exposure
This article is for general informational purposes only and isn't tax advice. Sales tax rules vary by state and change often — consult a qualified tax professional about your specific situation before acting on anything here.
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