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LLC UnpackedEvery filing, unpacked: the fee, the form, the catch.

Open it up · Pennsylvania

3 Best Registered Agents in Pennsylvania (2026): Unpacked

Our 2026 stack of registered agents in Pennsylvania, top to bottom: Mainstay Filing ($149 a year), PA Registered Agent.org ($99 a year) and Pennsylvania Registered Agent.co ($99 a year). An agent opens at $99 to $149 in the first year and totals $297 to $447 by year three.
Unpacked by the LLC Unpacked editorial team

Top layer

Must the LLC name an agent?
Different here, see below
Label in the statute
Registered agent
What agents charge
$99 to $149 a year
Top of the stack
Mainstay Filing, PA Registered Agent.org then Pennsylvania Registered Agent.co

Our Pennsylvania picks, opened up

The order follows our five layers: three-year cost first, then what the price covers.
Top of the stack

1. Mainstay Filing: best for one price in every state

Annual price $149, renewal price $149

Mainstay Filing sits on top in Pennsylvania because $149 a year moves with the company into a new state.

PA Registered Agent.org would save $150 across three years if the LLC stays in Pennsylvania.

Inside the price

  • A street address inside the state
  • Scans of three government mailings a year at no charge
  • Reaches beyond LLCs: corporations, LPs, LLPs and nonprofits

Inside, the good

  • Annual price $149, renewal price $149
  • One price in all fifty states

Inside, the catch

  • $50 a year more than PA Registered Agent.org
  • Agent role only, no report filing
The Pennsylvania specialist

2. PA Registered Agent.org: best for an LLC that stays in the state

Annual price $99, renewal price $99

PA Registered Agent.org sits second because three years for a Pennsylvania-only company come to $297.

Inside the price

  • An in-state street address
  • Legal papers scanned to your account

Inside, the good

  • $99 a year, flat at renewal
  • A smaller yearly bill than the national pick

Inside, the catch

  • Pennsylvania only
  • The annual report sits outside the box
The Pennsylvania specialist

3. Pennsylvania Registered Agent.co: best for another in-state option

Annual price $99, renewal price $99

Pennsylvania Registered Agent.co sits third because three years for a Pennsylvania-only company come to $297.

It charges what PA Registered Agent.org charges.

Inside the price

  • An in-state street address
  • Legal papers scanned to your account

Inside, the good

  • A smaller yearly bill than the national pick
  • $99 a year, flat at renewal

Inside, the catch

  • Pennsylvania only
  • The annual report sits outside the box

Inside each price

#CompanyOpening priceRenewalTotal, 3 yearsWhat is inside
1Mainstay Filing$149$149/yr$447A street address inside the state; scans of three government mailings a year at no charge; Reaches beyond LLCs: corporations, LPs, LLPs and nonprofitsOpen Mainstay FilingPartner link. We may earn money if you buy.
2PA Registered Agent.org$99$99/yr$297An in-state street address; legal papers scanned to your accountOpen PA Registered Agent.orgPartner link. We may earn money if you buy.
3Pennsylvania Registered Agent.co$99$99/yr$297An in-state street address; legal papers scanned to your accountOpen Pennsylvania Registered Agent.coPartner link. We may earn money if you buy.
Service fees only, from company prices read November 13, 2026. State fees are the same whichever pick you open.

Opened up, question by question

Must the LLC name a registered agent?

Pennsylvania requires a registered office (a Pennsylvania street address or a Commercial Registered Office Provider), not an agent.

The law underneath: 15 Pa.C.S. § 8825. peek at legis.state.pa.us, confirmed October 2026

Who qualifies?

Pennsylvania does not require a registered agent. Every LLC keeps a registered office instead: an actual street address in Pennsylvania, or a Commercial Registered Office Provider named in its place by a company without a Pennsylvania address.

A qualifying owner can be the agent for free.

What is inside an agent's price?

Services we rank charge $99 to $149 each year, which adds up to $297 to $447 over three.

No state fee depends on the agent you name.

What does an agent handle for the LLC?

Court papers and state notices for the company land at the agent's Pennsylvania address first.

Ask how quickly the agent tells you when something arrives, so no deadline slips by. Service of process, unpacked

What does the LLC owe the state each year?

Underneath it all, one filing repeats: the annual report, every year, at $7 each time. The state phrases its deadline like this: September 30.

peek at pa.gov, confirmed October 2026

Why is the stack in this order?

On what is inside the price (29%), Mainstay Filing comes out ahead.

63% of the score comes from total across three years and what is inside the price.

Add a state later and the same agent and price come along, while PA Registered Agent.org ends at the Pennsylvania line.

How we open it up

Pennsylvania agent rule, unpacked

RequirementWhat is insidePeek at source
Fee to form$125peek at pa.gov, confirmed October 2026
Registered agentDifferent here, see belowpeek at legis.state.pa.us, confirmed October 2026
Annual report$7 every yearpeek at pa.gov, confirmed October 2026
What the state collects in three years$139Our total of the rows above
To check the total yourself, add the filing fee, the next two reports and any minimum tax. Costs without a set amount are left out.

Also worth asking

Can I be my own agent?

Yes. Naming an agent is not even a requirement here.

Which addresses does the state accept?

The address has to be an actual street address or rural route box number in Pennsylvania. A P.O. box alone is not accepted.

What do the picks cost over three years?

Mainstay Filing runs to $447 and PA Registered Agent.org runs to $297 and Pennsylvania Registered Agent.co runs to $297

What do these numbers rest on?

Official Pennsylvania paperwork stands behind every state fee here, and every service price traces back to the company's own pricing.

Does the law require one?

No. Owners can file with the state directly. A service saves time and can act as agent, but nothing makes you hire one.

What is the best registered agent for Pennsylvania?

Open Mainstay Filing first, then compare PA Registered Agent.org and Pennsylvania Registered Agent.co.

What the page rests on

  1. Unpacking Pennsylvania Department of State, Bureau led us to pa.gov, confirmed August 2026, which you can open yourself
  2. Unpacking Pennsylvania Department of State, Bureau led us to pa.gov, confirmed August 2026, which you can open yourself
  3. Unpacking 15 Pa.C.S. § 8821 led us to pa.gov, confirmed August 2026, which you can open yourself
  4. Unpacking Pennsylvania formation fee: Filing fee led us to pa.gov, confirmed October 2026, which you can open yourself
  5. Unpacking Pennsylvania registered agent statute led us to legis.state.pa.us, confirmed October 2026, which you can open yourself
  6. Mainstay Filing Pennsylvania service page, read November 13, 2026
  7. PA Registered Agent.org pricing page, read November 13, 2026
  8. Pennsylvania Registered Agent.co pricing page, read November 13, 2026