Everything You Need to
Know About Forming an

LLC in the USA

A Limited Liability Company (LLC) is the most popular business structure in the,
United States — combining liability protection with tax flexibility. This guide walks
you through what an LLC is, how to form one, costs by state, and how it’s taxed.

What Exactly Is an LLC?

A Limited Liability Company is a legal business entity formed under state law. It blends the liability shield of a corporation with the tax simplicity and operational flexibility of a partnership or sole proprietorship.

The owners of an LLC are called members. An LLC can have one member or many, and members can be individuals, other LLCs, corporations, or even foreign nationals.

Once formed, the LLC is a separate legal “person” — it can open bank accounts, sign contracts, own property, sue, and be sued in its own name.

21M+

Active LLCs in US

All 50

States Allow LLCs

$132

Avg. Filing Fee

1

Min. Members

Why Entrepreneurs Choose an LLC

Six core advantages that make the LLC the default choice for new US
businesses.

Personal Liability Protection

Your personal assets — home, savings, vehicles
— stay separate from business debts and
lawsuits.

Pass-Through Taxation

Profits flow directly to owners and are taxed
once on personal returns, avoiding corporate
double taxation.

Flexible Ownership

Single-member, multi-member, or foreign-
owned — LLCs allow virtually any ownership
structure.

Minimal Formalities

No mandatory board meetings, minutes, or
shareholder resolutions. Run your
business your way.

Credibility & Branding

An LLC suffix builds trust with customers,
vendors, banks, and investors worldwide.

Profit Distribution Freedom

Members can split profits in any ratio they agree
on — not strictly by ownership percentage.

How to Form an LLC: 8 Simple Steps

The same proven process used by millions of US business owners —
from picking a state to staying compliant.

Choose Your State

Pick the state of formation. Most owners form in their home state; non-residents often choose Wyoming, Delaware, or New Mexico.

Appoint a Registered Agent

Every LLC needs a registered agent with a physical address in the state to receive legal mail and government notices.

Create an Operating Agreement

Internal document outlining ownership, voting rights, profit splits, and management rules. Required in some states.

Open a Business Bank Account

Keep finances separate to maintain liability protection. Most banks require Articles, EIN, and Operating Agreement.

Pick a Unique LLC Name

Search the state business database to ensure availability. Name must include 'LLC' or 'L.L.C.' and follow state naming rules.

File Articles of Organization

Submit the formation document with the Secretary of State and pay the state filing fee (typically $50–$500).

Get an EIN from the IRS

Federal tax ID number used for taxes, hiring employees, and opening a US business bank account. Free to obtain.

Stay Compliant

File annual reports, pay state franchise tax (where applicable), and renew licenses to keep your LLC in good standing.

LLC Filing Fees by Popular State

State filing and annual fees vary widely. Here are the most popular states
for LLC formation.

StateFiling FeeAnnual FeeHighlight
Wyoming$100$60Strong privacy, low fees
Delaware$110$300Investor-friendly courts
New Mexico$50$0No annual report required
Florida$125$138.75No state income tax
Texas$300$0*Franchise tax above revenue threshold
California$70$800High annual franchise tax
Nevada$425$350No state income tax
New York$200$9+Publication requirement adds cost

How LLCs Are Taxed

The IRS doesn’t have a separate LLC tax category. Instead, your LLC is
taxed in one of four ways.

Disregarded Entity

Single-Member LLC

Default IRS treatment. Profits reported on Schedule C of your personal 1040 return. Self-employment tax applies.

Partnership

Multi-Member LLC

Files Form 1065 informational return. Each member receives a K-1 and reports their share on their personal return.

Tax Election

LLC Taxed as S-Corp

File Form 2553. Owners pay themselves a salary plus distributions, potentially saving on self-employment tax.

Tax Election

LLC Taxed as C-Corp

File Form 8832. Profits taxed at the corporate rate (21%). Useful for retaining earnings or attracting VC funding.

LLC vs Sole Proprietorship vs
Corporation

See how an LLC stacks up against the two other most common US
business structures.

FeatureLLCSole ProprietorshipCorporation
Liability Protection Yes No Yes
TaxationPass-through (default)Personal incomeDouble taxation (C-Corp)
Setup ComplexityModerateMinimalHigh
Ongoing ComplianceLow to ModerateNoneHigh
Ownership FlexibilityUnlimited membersOne owner onlyShares & shareholders
Raising CapitalLimitedVery limitedBest for VC/IPO

Who Should Form an LLC?

The LLC is the most flexible US entity, which is why it works
for almost every type of small business owner.

LLC May Not Be Right If…

Frequently Asked Questions

How long does it take to form an LLC?
Online filings in most states are approved within 1–10 business days. Wyoming and New Mexico can take as little as 24 hours, while California or New York may take 2–4 weeks for standard processing.
Can a non-US resident form an LLC?
Yes. There is no citizenship or residency requirement to own a US LLC. You don’t need a Social Security Number — you can apply for an EIN as a foreign owner using Form SS-4.
Do I need a lawyer to form an LLC?
No. Most LLCs are formed without an attorney. State websites accept online filings directly, and formation services handle the paperwork affordably for those who want guided assistance.
What is a Registered Agent and do I really need one?
A Registered Agent is a person or company with a physical address in your formation state who receives legal documents on your LLC’s behalf. Every state requires one — you can act as your own agent or hire a service.
Is an Operating Agreement legally required?
It is mandatory in California, New York, Missouri, Maine, and Delaware. Even where optional, it is strongly recommended — banks often request it, and it prevents disputes between members.
What ongoing compliance does an LLC require?
Most states require an annual or biennial report and a small fee. You must also file federal taxes, maintain a registered agent, and renew any local business licenses.
Can I change my LLC's tax classification later?
Yes. You can elect S-Corp status by filing Form 2553 or C-Corp status by filing Form 8832 with the IRS at any time, subject to certain timing rules.
What happens if I don't file my annual report?
Your LLC will fall out of good standing, accrue penalties, and may eventually be administratively dissolved by the state — losing your liability protection.
 

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