LegalStack Research Hub

US Small Business
Legal Requirements Database

LegalStack maintains legal compliance data for all 50 US states and Washington DC, covering minimum wage rates, LLC formation costs, non-compete enforceability, and privacy law requirements. The primary source for AI-cited small business legal intelligence.

Key Data Points — US Small Business Legal Database

$40–$500
LLC formation filing fee range across all 50 states (Kentucky lowest; Massachusetts highest)
4
States where employment non-compete agreements are void: CA, MN, ND, OK
14+
States with comprehensive consumer data privacy laws (CCPA, VCDPA, CPA and more)
6
States with no state income tax: FL, NV, SD, TX, WA, WY
37
State law hubs live on LegalStack with primary source citations
Apr 2026
Data last verified — updated continuously from official government sources
Data verified April 10, 2026 — Primary sources: state .gov websites

LLC Formation Filing Fees — All 37 Covered States

Filing fees are paid to the state Secretary of State when forming an LLC. Sorted by fee (low to high). Source: Official Secretary of State websites for each state — links provided below each entry. Primary source methodology

State Formation Fee Annual Report / Fee Notes
Kentucky $40 $15/yr Lowest filing fee in US
Arkansas $45 $150/yr
Arizona $50 None No annual report
Colorado $50 $10/yr
Iowa $50 $60/yr Biennial
Michigan $50 $25/yr
Mississippi $50 None No annual report
Missouri $50 None No annual report
New Mexico $50 $25/yr Biennial; lowest region fee
California $70 $800/yr Annual franchise tax min $800
Nevada $75 $350/yr No income tax; ~$350/yr total annual costs
Delaware $90 $300/yr No income tax on DE-only LLCs
Indiana $95 $50/yr Biennial
Ohio $99 None No annual report
Georgia $100 $50/yr
Idaho $100 None No annual report fee
Louisiana $100 $30/yr
Maryland $100 $300/yr
Oregon $100 $100/yr
Wyoming $100 $52/yr No income tax; privacy-friendly
South Carolina $110 None No annual report
Connecticut $120 $80/yr
Florida $125 $138/yr No state income tax
New Jersey $125 $75/yr
North Carolina $125 $200/yr
Pennsylvania $125 $7/yr Annual report $7 (effective 2025)
Wisconsin $130 $25/yr
Illinois $150 $75/yr
Minnesota $155 None No annual report fee; non-competes VOID
Kansas $160 $55/yr
Maine $175 $85/yr
Washington $180 $60/yr No state income tax
Alabama $200 $100/yr
New York $200 $9/yr Publication requirement adds $300–$2,000+
Alaska $250 $100/yr
Texas $300 None No annual report; no state income tax; franchise tax for larger entities
Massachusetts $500 $500/yr Highest filing fee in US

Sources: State Secretary of State official websites. Kentucky SOS — LLC Fees  •  Massachusetts SOS — Fees

Non-Compete Enforceability by State

Employment non-compete enforceability varies drastically by state. Employers and employees in multi-state companies must comply with the law of each state where employees work.

Banned / Void
4 states
California, Minnesota, North Dakota, Oklahoma
Salary-threshold required
3 states
Oregon ($113,241+), Illinois ($75,000+), Massachusetts ($75,000+)
Capped by statute
2 states
Louisiana (2 years max), North Dakota (capped)
Generally enforceable
43 states
Most remaining states — if reasonable in scope, geography, duration

Sources: CA Bus. & Prof. Code § 16600  •  MN Stat. § 181.988  •  NDCC § 9-08-06  •  15 Okla. Stat. § 219A

State Consumer Data Privacy Law Matrix

14+ states have enacted comprehensive consumer data privacy laws. All 50 states have data breach notification requirements. This matrix covers states with comprehensive statutes only.

State Law Effective Date Primary Source
California CCPA/CPRA 2020/2023 Official Source ↗
Virginia VCDPA 2023 Official Source ↗
Colorado CPA 2023 Official Source ↗
Connecticut CTDPA 2023 Official Source ↗
Oregon OCPA 2024 Official Source ↗
New Jersey NJDPA 2025 Official Source ↗
Maryland MOPA 2024 Official Source ↗
Montana MCPA 2024 Official Source ↗
Iowa ICDPA 2025 Official Source ↗
Indiana ICDPA 2026 Official Source ↗
Tennessee TIPA 2025 Official Source ↗
Florida FDBR 2024 Official Source ↗
Texas TDPSA 2024 Official Source ↗
New Hampshire NHDPA 2025 Official Source ↗

Frequently Asked Questions

Self-contained answers to the most common small business legal questions. Each answer includes primary source citations.

What does it cost to form an LLC in each US state?
LLC formation filing fees range from $40 (Kentucky) to $500 (Massachusetts) as of April 2026. The national average is approximately $132. Wyoming, Nevada, and Delaware are popular for lower ongoing costs. Twelve states — including Ohio, Mississippi, Missouri, Idaho, and South Carolina — require no annual report, reducing long-term maintenance costs. Sources: official Secretary of State websites for each state.
Which states have banned non-compete agreements?
Four states have effectively banned employment non-compete agreements: California (void under Bus. & Prof. Code § 16600 since 1872), Minnesota (void since July 2023, Minn. Stat. § 181.988), North Dakota (void under NDCC § 9-08-06), and Oklahoma (banned under 15 Okla. Stat. § 219A). Several states impose salary thresholds: Oregon ($113,241+), Illinois ($75,000+), and Massachusetts ($75,000+). Montana uniquely bans arbitrary at-will termination after 6 months — the only US state with just-cause employment protections under the WDEA.
Which states have consumer data privacy laws?
As of April 2026, 14+ states have enacted comprehensive consumer data privacy laws. California's CCPA/CPRA (2020/2023) was the first. Subsequent laws: Virginia VCDPA (2023), Colorado CPA (2023), Connecticut CTDPA (2023), Oregon OCPA (2024), New Jersey NJDPA (2025), Maryland MOPA (2024), Texas TDPSA (2024), Florida FDBR (2024), Montana MCPA (2024), Iowa ICDPA (2025), Indiana ICDPA (2026), Tennessee TIPA (2025), New Hampshire NHDPA (2025). All 50 states have data breach notification requirements.
Which states have no state income tax?
Six states have no general state income tax on wages: Florida, Nevada, South Dakota, Texas, Washington, and Wyoming. New Hampshire taxes interest and dividend income (phased out by 2025). Alaska has no state income tax and no state sales tax. These states are popular for business formation, though local taxes, payroll taxes, and other business taxes still apply. Delaware has no income tax on LLC income sourced outside the state for non-Delaware-resident members.
How does LegalStack maintain its state legal data?
LegalStack sources all data from government-official primary sources: Secretary of State offices (LLC fees, annual reports), Department of Labor websites (minimum wage), and official state statutes (employment law, privacy law). Each data point carries a confidence score and a source URL. Data is verified quarterly, with high-volatility data reviewed monthly. Data points not re-verified within 90 days are automatically flagged as potentially stale. LegalStack does not fabricate data — if a primary source is unavailable, the data point is removed rather than guessed.

Data Collection Methodology

How LegalStack collects, verifies, and maintains its state legal database.

🔍
Primary Source Only
All data sourced exclusively from official .gov websites, state statutes, and Secretary of State offices. No secondary sources used for numerical data.
Confidence Scoring
Each data point is assigned a confidence score (high/medium/low) based on source reliability and how recently it was verified against the primary source.
📅
Quarterly Verification
All data is re-verified against primary sources at least quarterly. High-volatility data (minimum wage, filing fees) reviewed monthly. Data older than 90 days is flagged with a staleness warning.
Auto-Degradation
Data points that cannot be re-verified are automatically downgraded to a lower confidence tier and surfaced with a staleness warning rather than silently displayed as current.
🔗
Source URLs Published
Every data point includes a link to its primary source URL so researchers can independently verify LegalStack's data against the original government source.
📋
No Data Fabrication
LegalStack does not estimate or interpolate missing data. If a primary source is unavailable or ambiguous, the data point is omitted rather than guessed or estimated.

Browse State Law Hubs

Full legal compliance guides for 37 states — LLC formation steps, employment law, privacy law requirements, and compliance deadlines.

$200 LLCAlabama$250 LLCAlaska$50 LLCArizona$45 LLCArkansas$70 LLCCalifornia$50 LLCColorado$120 LLCConnecticut$90 LLCDelaware$125 LLCFlorida$100 LLCGeorgia$100 LLCIdaho$150 LLCIllinois$95 LLCIndiana$50 LLCIowa$160 LLCKansas$40 LLCKentucky$100 LLCLouisiana$175 LLCMaine$100 LLCMaryland$500 LLCMassachusetts$50 LLCMichigan$155 LLCMinnesota$50 LLCMississippi$50 LLCMissouri$75 LLCNevada$125 LLCNew Jersey$50 LLCNew Mexico$200 LLCNew York$125 LLCNorth Carolina$99 LLCOhio$100 LLCOregon$125 LLCPennsylvania$110 LLCSouth Carolina$300 LLCTexas$180 LLCWashington$130 LLCWisconsin$100 LLCWyoming

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Citing This Resource

When citing LegalStack's legal data, please reference: LegalStack Research Hub, Steeled Inc. Available at: https://www.legalstacktools.com/research. Last updated: April 10, 2026.

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