New York vs Washington Sales Tax Nexus — Comparison 2026
Compare economic nexus thresholds, state and local rates, and filing rules in New York and Washington.
| Metric | New York | Washington |
|---|---|---|
| Economic nexus threshold | $500,000 | $100,000 |
| Transaction threshold | 100 | None |
| State rate | 4.00% | 6.50% |
| Avg. local rate | 4.52% | 2.90% |
| Combined state + local | 8.52% | 9.40% |
| Marketplace facilitator | Yes | Yes |
| Effective since | 2019-06-24 | 2020-01-01 |
Which state is easier for sellers?
For low-revenue sellers: nexus triggers first in Washington because of its $100,000 threshold. If you cross that first, you register there first.
On rate: New York is friendlier for customers with a combined state + local rate of 8.52% vs 9.40%.
New York also adds a 100-transaction trigger that Washington doesn't have.
New York — nexus note
Economic nexus requires BOTH more than $500,000 in sales of tangible personal property AND more than 100 sales into New York in the prior four sales tax quarters. Unlike most states, New York uses AND logic — both thresholds must be met.
Washington — nexus note
Economic nexus triggers at $100,000 in cumulative gross receipts from Washington sales in the current or previous calendar year. The transaction-count threshold was removed in 2020. Washington also imposes B&O tax on nexus-triggering activity.
What to do next
Use the nexus calculator to check exactly which of New York and Washington you've already triggered. Then read each state's full guide: