Washington vs New Jersey Sales Tax Nexus — Comparison 2026
Compare economic nexus thresholds, state and local rates, and filing rules in Washington and New Jersey.
| Metric | Washington | New Jersey |
|---|---|---|
| Economic nexus threshold | $100,000 | $100,000 |
| Transaction threshold | None | 200 |
| State rate | 6.50% | 6.63% |
| Avg. local rate | 2.90% | n/a |
| Combined state + local | 9.40% | 6.63% |
| Marketplace facilitator | Yes | Yes |
| Effective since | 2020-01-01 | 2018-11-01 |
Which state is easier for sellers?
For low-revenue sellers: nexus triggers first in both states because of its threshold. If you cross that first, you register there first.
On rate: New Jersey is friendlier for customers with a combined state + local rate of 6.63% vs 9.40%.
New Jersey also adds a 200-transaction trigger that Washington doesn't have.
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.
New Jersey — nexus note
Economic nexus in New Jersey triggers when remote sellers exceed $100,000 in gross sales OR 200 or more separate transactions into New Jersey in the current or preceding calendar year — whichever is met first.
What to do next
Use the nexus calculator to check exactly which of Washington and New Jersey you've already triggered. Then read each state's full guide: