Which state has the lower sales tax nexus threshold, Maine or Vermont?

Both Maine and Vermont publish the same economic nexus dollar threshold of $100,000, so a remote seller would reach each state's published threshold at the same level of in-state sales. These are the thresholds published by each state's tax authority as of 2026-05-17; confirm against the official source before registering.

Do both Maine and Vermont have marketplace facilitator laws?

Yes. Both Maine and Vermont have marketplace facilitator laws, so marketplaces such as Amazon, Etsy, and eBay collect and remit sales tax on the sales they facilitate in both states. Direct-to-consumer sales you make outside a marketplace remain your own responsibility once you cross each state's threshold. Verified 2026-05-17.

Which has the lower sales tax rate, Maine or Vermont?

Maine has the lower combined state and local sales tax rate at 5.50%, compared with 6.36% in Vermont. These are the statewide base rate plus the average local rate; the exact rate depends on the customer's delivery address. As of 2026-05-17.

Do I need to register for sales tax in both Maine and Vermont?

It depends on where you cross each state's economic nexus threshold (or have physical presence there). Maine's published threshold is $100,000, and Vermont's is $100,000 or 200 transactions. You generally register in a state only once you cross its threshold, so you may have an obligation in one, both, or neither. Run the nexus calculator with your actual sales and confirm with each state's official source. Thresholds as of 2026-05-17.

When did economic nexus take effect in Maine and Vermont?

Maine's economic nexus rule took effect on 2022-01-01, and Vermont's took effect on 2018-07-01. Both stem from the 2018 South Dakota v. Wayfair Supreme Court decision, which let states require remote sellers to collect once an economic threshold is met.

Maine vs Vermont Sales Tax Nexus — Comparison 2026

Updated 2026-05-17

Compare economic nexus thresholds, state and local rates, and filing rules in Maine and Vermont.

Metric	Maine	Vermont
Economic nexus threshold	$100,000	$100,000
Transaction threshold	None	200
State rate	5.50%	6.00%
Avg. local rate	n/a	0.36%
Combined state + local	5.50%	6.36%
Marketplace facilitator	Yes	Yes
Effective since	2022-01-01	2018-07-01

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: Maine is friendlier for customers with a combined state + local rate of 5.50% vs 6.36%.

Vermont also adds a 200-transaction trigger that Maine doesn't have.

Maine — nexus note

Economic nexus in Maine triggers at $100,000 in gross sales delivered into Maine in the current or prior calendar year. No transaction count threshold.

Vermont — nexus note

Vermont sales tax nexus and economic nexus threshold: remote sellers must register, collect, and remit Vermont sales tax when Vermont-destination sales reach $100,000 or 200 individual sales transactions during the preceding twelve-month period. The remote-seller rule took effect July 1, 2018 after South Dakota v. Wayfair. Vermont counts taxable and nontaxable sales toward the threshold unless all the seller's Vermont sales are exempt; sellers review the threshold at each calendar-quarter close and generally begin collecting by the first day of the following month after the 30-day analysis window. Marketplace sellers combine direct Vermont sales with marketplace sales when testing the threshold, but do not collect on marketplace transactions where the marketplace is already collecting Vermont sales tax on their behalf. Vermont imposes a 6% state sales tax on retail sales, uses destination-based sourcing, and some municipalities add a 1% local option tax on taxable destination sales. Internet purchases, digital downloads, and prewritten software are listed by the Department as taxable categories unless an exemption applies.

What to do next

Use the nexus calculator to check exactly which of Maine and Vermont you've already triggered. Then read each state's full guide:

Maine overview →Vermont overview →

Frequently asked questions

Which state has the lower sales tax nexus threshold, Maine or Vermont?: Both Maine and Vermont publish the same economic nexus dollar threshold of $100,000, so a remote seller would reach each state's published threshold at the same level of in-state sales. These are the thresholds published by each state's tax authority as of 2026-05-17; confirm against the official source before registering.
Do both Maine and Vermont have marketplace facilitator laws?: Yes. Both Maine and Vermont have marketplace facilitator laws, so marketplaces such as Amazon, Etsy, and eBay collect and remit sales tax on the sales they facilitate in both states. Direct-to-consumer sales you make outside a marketplace remain your own responsibility once you cross each state's threshold. Verified 2026-05-17.
Which has the lower sales tax rate, Maine or Vermont?: Maine has the lower combined state and local sales tax rate at 5.50%, compared with 6.36% in Vermont. These are the statewide base rate plus the average local rate; the exact rate depends on the customer's delivery address. As of 2026-05-17.
Do I need to register for sales tax in both Maine and Vermont?: It depends on where you cross each state's economic nexus threshold (or have physical presence there). Maine's published threshold is $100,000, and Vermont's is $100,000 or 200 transactions. You generally register in a state only once you cross its threshold, so you may have an obligation in one, both, or neither. Run the nexus calculator with your actual sales and confirm with each state's official source. Thresholds as of 2026-05-17.
When did economic nexus take effect in Maine and Vermont?: Maine's economic nexus rule took effect on 2022-01-01, and Vermont's took effect on 2018-07-01. Both stem from the 2018 South Dakota v. Wayfair Supreme Court decision, which let states require remote sellers to collect once an economic threshold is met.

Sources

date_retrieved: Maine 2026-05-08 · Vermont 2026-05-17