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TaxJar Pricing 2026

TaxJar starts at $39/month (Starter); AutoFile $50-$55 per filing. What follows is what that figure does and does not cover, what drives the total, and what comparable tax compliance tools charge.

See full TaxJar overview — features, integrations & alternatives
Pricing model
Monthly subscription plus per-filing fees
Starting price
$39/month (Starter); AutoFile $50-$55 per filing
Free trial
Yes

TaxJar's Starter plan is $39 a month, having doubled from $19, with AutoFile filing fees rising to $50 to $55 per filing from $30 to $35. Those filing fees are the line that decides real cost: a seller registered in twenty states filing monthly pays far more in AutoFile than in subscription. Model your registration count and filing frequency, not your order volume, when comparing against Avalara or Vertex.

What does TaxJar cost?

TaxJar prices by quote, like most of this category. Here is what actually drives your number — and what to ask before you get one.

  • Transaction volume — the number of payments, invoices or orders you push through it each month (8 of 12 vendors here).
  • Modules selected — a base platform fee plus whichever functional modules you switch on (3 of 12 vendors here).
  • Data volume — rows synced, storage consumed or compute used — usage-metered rather than seat-based (2 of 12 vendors here).

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4 of the 12 vendors we track in this category publish no list price at all.

TaxJar pricing FAQs

How much does TaxJar cost?

TaxJar starts at $39/month (Starter); AutoFile $50-$55 per filing. TaxJar's Starter plan is $39 a month, having doubled from $19, with AutoFile filing fees rising to $50 to $55 per filing from $30 to $35. Those filing fees are the line that decides real cost: a seller registered in twenty states filing monthly pays far more in AutoFile than in subscription. Model your registration count and filing frequency, not your order volume, when comparing against Avalara or Vertex.

What drives the cost of TaxJar?

TaxJar's Starter plan is $39 a month, having doubled from $19, with AutoFile filing fees rising to $50 to $55 per filing from $30 to $35. Those filing fees are the line that decides real cost: a seller registered in twenty states filing monthly pays far more in AutoFile than in subscription. Model your registration count and filing frequency, not your order volume, when comparing against Avalara or Vertex.

Is TaxJar pricing negotiable?

Published list rates are the starting point, not the floor. Annual commitment, multi-year terms and seat volume are the usual levers, and vendors in this category commonly discount for committed seat counts. Bring a competing published rate to the conversation.