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Oregon Surplus Lines Tax Filing 2026

The Oregon surplus lines tax is 2% of gross premium, plus a $10.00 Surplus Line Surcharge (SLSC) per filing. SLTax360 automates every filing so MGAs, wholesalers, and retail brokers stay compliant without manual entry.

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Rates effective from 2026-08-11

Oregon Rates Snapshot
Surplus Lines Tax 2%
Surplus Line Surcharge (SLSC) $10.00
Fire Marshal Tax 0.3%

Estimate only. Figures are calculated from published state rates and are not a guarantee of the amounts due. Verify with the applicable state or stamping office before filing.

How SLTax360 Files Oregon Surplus Lines Taxes

Filing surplus lines tax in Oregon means navigating Oregon 's specific submission channel, fee structure, and deadline rules. SLTax360 abstracts that away: we maintain the Oregon rate configuration in a versioned table and apply it automatically to every invoice you submit.

Each Oregon transaction we file is itemized into its components: surplus lines tax (2%), Surplus Line Surcharge (SLSC) ($10.00). Your audit trail then shows exactly which line went where. Confirmations are retained, deadlines are tracked, and filings are reconciled against your invoice data.

How Oregon filings are submitted: SLTax360 transmits Oregon filings electronically via Portal automation (SLAOR XML upload). Confirmation numbers come back into the platform automatically, and rejections are surfaced as errors rather than left sitting as “filed.” You keep your own Oregon licence and portal login either way.

Whether you're an MGA filing a handful of Oregon transactions per month or a wholesaler running hundreds, the amounts, the deadline and the paperwork are handled in one place. Want to verify the numbers yourself first? Run a free Oregon calculation (no signup required).

Oregon Notes: Oregon: 2% SL tax. Fire marshal 0.3% on fire/allied lines. SLSC - $10.00 Flat

Oregon Surplus Lines FAQ

As of 2026, the Oregon surplus lines tax rate is 2% of gross premium. The tax base in Oregon includes policy fees.

Yes. Oregon applies a stamping fee of $10.00 per filing, on top of the surplus lines tax. Stamping fees fund the state-designated stamping office that reviews and processes filings.

Beyond the base surplus lines tax and stamping fee, Oregon also applies a fire marshal tax of 0.3%. SLTax360 itemizes all of these on every filing so you can audit each line.

Yes. SLTax360 transmits Oregon surplus lines filings electronically via Portal automation (SLAOR XML upload). Confirmation numbers are returned into the platform automatically and state rejections are surfaced as errors, so a filing never sits marked as filed when the state did not accept it. You keep your own Oregon licence and portal login. Try the free Oregon rate in the public calculator before signing up.

Oregon: 2% SL tax. Fire marshal 0.3% on fire/allied lines. SLSC - $10.00 Flat

Ready to Take Oregon Filings Off Your Desk?

A 20-minute demo will show you exactly how your Oregon volume runs end to end, and what changes in the other states you write.

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