The cost of forming an LLC varies wildly by state — from $0 in annual fees to California's notorious $800/year minimum tax. This guide gives you the full picture: filing fees plus the ongoing annual costs that actually determine what your LLC costs over time.

Note: fees change. Always verify with your Secretary of State before filing. Annual costs below include mandatory annual/biennial reports and minimum taxes where applicable.

The 15 most popular states

State Filing fee Annual cost Notes
New Mexico $50 $0 No annual report — cheapest lifetime cost
Wyoming $100 $60 Best value + privacy combo
Delaware $110 $300 Worth it mainly for VC-track startups
Colorado $50 $10 One of the cheapest overall
Texas $300 $0 No annual report, but high filing fee
Florida $125 $138.75 Annual report required
New York $200 ~$9* *Plus publication requirement ($300–$1,200 in some counties)
California $70 $800 Minimum franchise tax — most expensive
Nevada $75 $350+ Business license fees add up
Arizona $50 $0 No annual report
Ohio $99 $0 No annual report
Georgia $100 $50 Annual registration
Illinois $150 $75 Annual report
Pennsylvania $125 $0 Decennial report every 10 years
Washington $200 $60 Annual report

Cheapest states to form AND maintain (10-year view)

Filing fees get the headlines, but annual costs dominate the math. Over 10 years:

State 10-year state cost
New Mexico $50 ($50 filing, $0 annual)
Arizona $50 ($50 filing, $0 annual)
Ohio $99 ($99 filing, $0 annual)
Colorado $150 ($50 filing, $10/year)
Wyoming $640 ($100 filing, $60/year)
Delaware $3,110 ($110 filing, $300/year)
California $8,070 ($70 filing, $800/year minimum)

New Mexico's lack of an annual report makes it nearly unbeatable on pure cost. But remember: if you operate in another state, you will pay foreign qualification fees there too — which usually wipes out the savings. See our best states guide for the full decision framework.

The true first-year cost (beyond state fees)

State fees are only part of the budget. A realistic first year:

Item DIY cost With a service
State filing fee $50–$500 $50–$500
Formation service $0 $0–$300
Registered agent $0 (DIY) or $100–$200 Often free year 1
Operating agreement $0 (template) Included
EIN $0 (IRS) $0 (do it yourself!)
Business licenses $0–$400 (varies) $0–$400
Typical total $50–$1,100 $50–$1,400

Hidden costs to watch

  • New York publication requirement: LLCs must publish formation notices in two newspapers — $300+ in most counties, over $1,000 in Manhattan. Budget for it or pick another state.
  • California's $800 minimum: due even if your LLC earns nothing. First-year businesses get a one-year exemption, then it kicks in.
  • Expedited processing: $50–$150 extra if you need fast approval.
  • Registered agent renewals: year-one "free" offers renew at $119–$249/year. Check before you commit.
  • Business licenses: cities and counties have their own requirements and fees, completely separate from the state LLC filing.

How to save money (legitimately)

  1. File yourself directly with the Secretary of State — the form is short and the instructions are clear.
  2. Get your EIN free from the IRS — never pay for this.
  3. Use a free operating agreement template — fine for simple LLCs.
  4. Compare registered agent renewal rates, not just year-one pricing.
  5. File in your home state unless you have a specific, quantified reason not to — foreign qualification doubles everything.

The bottom line

For most founders, total first-year cost lands between $150 and $600 all-in. The state you choose matters more than the formation package: a "free" formation in California still costs $800+/year, while a $50 New Mexico filing costs $50 total for a decade. Pick the state with intention, file the paperwork yourself or with a reputable low-cost service, and never pay for an EIN.