For a US small business with under 20 employees, which payroll software offers the best balance of price and automated tax filing?

For a U.S. small business with fewer than 20 employees, the best balance of price + automated payroll tax filing is usually Patriot Software Full Service Payroll for cost-conscious businesses, while Gusto is often the better fit if you want a smoother employee experience and broader HR features.

Quick comparison

My practical shortlist

1. Best value: Patriot Full Service Payroll

• Lowest monthly cost among the mainstream full-service options I found.
• Handles payroll tax calculations, filings, deposits, and year-end forms.
• A good match for a company with a stable team, simple payroll rules, and one or a few states.

2. Best overall experience: Gusto

• Costs more, but includes a more polished employee experience, onboarding, benefits integrations, and HR features.
• Better if you expect to add benefits, improve employee self-service, or want more than payroll.

3. Best if you already use QuickBooks: QuickBooks Payroll

• The accounting integration can reduce duplicate data entry.
• Usually makes the most sense when your books already live in QuickBooks.

Recommendation by business type

• 1–10 employees, trying to keep costs down: Patriot Full Service
• 10–20 employees and growing HR needs: Gusto
• Already using QuickBooks Online: QuickBooks Payroll
• Employees in multiple states: OnPay or Gusto (check plan details because multi-state features vary)

One important distinction: some low-cost payroll plans calculate payroll but leave tax filing to you. If automated tax filing is a priority, compare only the full-service tiers, not the cheapest advertised plans.

For most sub-20-person U.S. businesses, I’d start by comparing Patriot Full Service vs. Gusto Simple using your actual employee count and number of states.

For a US small business with under 20 employees, Gusto consistently offers the best overall balance of transparent pricing and fully automated tax filing. However, depending on your current tech stack or budget constraints, a couple of close alternatives also make strong contenders.

The top options are broken down below by how they balance cost and tax automation:

• Gusto (Best Overall)
  • Price: Base fee starting around$4 6 /month plus roughly$6 per employee per month.
  • Tax Automation: Fully automated local, state, and federal payroll tax calculations, filings, and W-2/1099 generation included right out of the box on all tiers.
  • Why it wins: It doesn't hide core compliance features behind expensive upgrades. Unlimited payroll runs are standard, meaning off-cycle bonuses or corrections don't incur extra per-run charges.
• Patriot Software (Best Budget Alternative)
  • Price: Full-service payroll starts around$1 7 /month plus$4 per employee per month (significantly cheaper than competitors if you want hands-off tax filing).
  • Tax Automation: Their "Full Service" option automatically calculates, files, and remits federal, state, and local taxes.
  • Why it's a runner-up: If you operate in a single state and want the lowest possible price for automated tax filing without paying for extra HR bells and whistles, Patriot is frequently recommended by small business owners on Reddit.
• Intuit QuickBooks Payroll (Best for QuickBooks Users)
  • Price: Core plans vary with promotional periods, but typically feature a base monthly fee plus a per-employee charge, often scaling higher than Gusto or Patriot.
  • Tax Automation: Full automated tax calculation, payment, and filing with a penalty-free guarantee.
  • Why it's a runner-up: If you already rely on QuickBooks Online for your general ledger and accounting, the native data synchronization prevents double-entry errors and saves considerable reconciliation time at tax-season.

To help narrow down the ideal choice, let me know:

• Are your employees all in one state or multi-state?
• Do you already use a specific accounting software (like QuickBooks or Xero)?

For a US small business with under 20 employees, Gusto and OnPay consistently offer the best overall balance of transparent pricing, ease of use, and fully automated federal, state, and local tax filing.

The top options broken down by their value and automation balance include:

1. Gusto (Best Overall Balance)
   • The Price: Base platform fee (starting around$4 6 /month) plus a per-employee fee (about$6 /person/month).
   • Tax Automation: Fully automates calculation, filing, and payment of federal, state, and local payroll taxes, plus year-end W-2s and 1099s.
   • Why it fits under 20 employees: It scales smoothly and includes intuitive employee self-onboarding, PTO tracking, and basic benefits administration (health, 401k) without forcing you into expensive enterprise tiers.
2. OnPay (Best Value & Flat-Fee Structure)
   • The Price: A transparent base fee (around$4 0 /month) plus a flat per-person fee (about$6 /employee/month) with unlimited monthly pay runs.
   • Tax Automation: Full-service automated tax filing and payments across all 50 states, backed by a strong accuracy guarantee.
   • Why it fits under 20 employees: No hidden fees or surprise upcharges for extra pay runs, making it ideal if you have a mix of hourly and salaried workers or distinct pay schedules.
3. Patriot Software (Best Budget Pick)
   • The Price: Lower base pricing (starting around$1 7 /month plus roughly$4 /person/month for full-service tax filing).
   • Tax Automation: Full-service automated option handles federal, state, and local tax filings seamlessly if you opt for their higher tier.
   • Why it fits under 20 employees: It is stripped-down and straightforward, perfect if you just need basic, reliable paychecks and tax filings without advanced HR bells and whistles.

If you want to narrow this down, let me know:

• Do you operate in multiple states?
• Do you need integrated time-tracking or health benefits administration?

For a U.S. business with fewer than 20 employees, I’d narrow it to Patriot, Gusto, and QuickBooks Workforce. The right choice depends mainly on whether you prioritize the lowest cost or a broader HR/accounting package.

*List pricing; promotions can change the effective first-year cost.

My practical take

Patriot Full Service is the strongest price/automation combination if your primary goal is simply: run payroll and have someone else handle the taxes. At 10 employees, for example, the list price is about $87/month ($37 + $50). Patriot says its Full Service plan calculates, files, and deposits federal, state, and local payroll taxes.

Gusto is worth the extra ~$22/month at 10 employees if you also want a more polished employee/HR experience. Its Simple plan is $49 + $6/person and includes payroll tax filings/payments, unlimited payroll runs, PTO features, and employee self-service. However, Simple is single-state; multi-state payroll requires Gusto Plus at $80 + $12/person.

QuickBooks Workforce makes the most sense if your accounting is already in QuickBooks. Its $50 + $7/person plan includes full-service payroll—QuickBooks calculates, files, and pays payroll taxes—and can automatically post payroll information into the broader QuickBooks ecosystem.

Bottom line

• Lowest cost + automated tax filing: Patriot Full Service
• Best balance of payroll + HR usability: Gusto
• Best if you already use QuickBooks: QuickBooks Workforce
• If you're in multiple states: I'd look particularly closely at Gusto Plus or OnPay, because multi-state fees can change the economics substantially. Current comparisons show OnPay at $49 + $6/person with multi-state payroll included.

If you tell me your exact employee count, state(s), and whether you use QuickBooks, I can calculate the annual cost of the 3–4 best options side-by-side.

My practical take

Patriot Full Service is the strongest price/automation combination if your primary goal is simply: run payroll and have someone else handle the taxes. At 10 employees, for example, the list price is about $87/month ($37 + $50). Patriot says its Full Service plan calculates, files, and deposits federal, state, and local payroll taxes.

Gusto is worth the extra ~$22/month at 10 employees if you also want a more polished employee/HR experience. Its Simple plan is $49 + $6/person and includes payroll tax filings/payments, unlimited payroll runs, PTO features, and employee self-service. However, Simple is single-state; multi-state payroll requires Gusto Plus at $80 + $12/person.

Gusto and OnPay offer the best overall balance of price and fully automated tax filing for a US small business with under 20 employees . Both platforms handle federal, state, and local tax calculations, payments, and year-end W-2/1099 filings automatically.

Top Options Compared

Detailed Breakdown

• Gusto: Widely recognized as the gold standard for small teams. The base Gusto Simple Plan includes automatic W-2 and 1099 generation, unlimited payroll runs, employee self-service portals, and basic state tax registration. Higher tiers unlock advanced HR and time-tracking features.
• OnPay: Provides a single, straightforward pricing structure that includes multi-state payroll, HR compliance tools, and full tax automation without forcing you into expensive higher tiers. It is ideal if you want every feature included out-of-the-box.
• Patriot Software: Offers a lower-cost alternative, but you must select their Full-Service Payroll tier to get completely automated tax filing and deposits. Their interface is more basic and lacks the robust employee onboarding and modern UI of Gusto.

If you'd like to narrow this down further, let me know:

• Do you operate in multiple states?
• Do you need integrated time-tracking or benefits administration (health insurance/401k)?

For a U.S. small business with fewer than 20 employees, the best balance of reasonable cost + reliable automated tax filing is usually:

🥇 Best overall: gusto.com

Why it stands out

• Full-service payroll: calculates, withholds, and files federal/state payroll taxes automatically.
• Includes W-2 and 1099 support, employee self-service, onboarding, and benefits integrations.
• Simple interface that works well for owners who do payroll themselves.

Typical cost

• About $49/month + $6 per employee/month for the entry plan.
• Example: 10 employees ≈ $109/month before add-ons.

Best fit: Most 2–20 person businesses that want payroll handled without needing an HR department.

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🥈 Best value alternative: onpay.com

Why consider it

• Similar full-service tax filing automation to Gusto.
• One straightforward pricing model rather than multiple tiers.
• Good choice if you want payroll functionality without paying for extra HR features you may not use.

Typical cost

• Around $49/month + $6 per employee/month.

Best fit: Small businesses that mainly need accurate payroll and tax compliance at a predictable price.

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🥉 Best if you already use QuickBooks: quickbooks.intuit.com

Advantages

• Payroll data flows directly into QuickBooks accounting.
• Reduces bookkeeping work and reconciliation headaches.

Typical cost

• Starts around $50/month + per-employee fees.

Best fit: Businesses already committed to QuickBooks Online.

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Budget pick: patriotsoftware.com

Advantages

• Lower starting cost than many competitors.
• Offers a full-service option with tax filing.

Trade-off

• The interface and HR ecosystem are less polished than Gusto’s.

Best fit: Very price-sensitive small businesses.

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Quick comparison

Forbes Patriot Software### My recommendation

For a typical U.S. company with 5–20 employees, I would choose:

1. Gusto if you want the easiest experience and room to add benefits/HR later.
2. OnPay if you want nearly the same payroll compliance at a simple, predictable price.
3. QuickBooks Payroll only if your accounting already runs through QuickBooks.

One important detail: if you have employees in multiple states, prioritize a provider that includes multi-state tax handling in your plan, since that is where cheaper payroll tools often become less convenient.

For a typical U.S. company with 5–20 employees, I would choose:

For a U.S. small business with fewer than 20 employees, the sweet spot for the best balance of transparent, affordable pricing and full-service automated tax filing (federal, state, and local, plus W-2/1099 generation) comes down to a few top contenders:

• Gusto
  • Price: Starts at a base fee of $49/month + $6 per employee/month.
  • Tax Automation: Full-service automated tax calculation, filing, and remittance for federal, state, and local agencies, plus automatic year-end W-2s and 1099s included without hidden fees.
  • Why it wins for under 20: It features an intuitive, modern interface, unlimited payroll runs (great for off-cycle bonuses), and transparent pricing that doesn't nickel-and-dime small teams.
• OnPay
  • Price: Flat pricing starting at $49/month + $6 per worker/month.
  • Tax Automation: Fully automates federal, state, and local tax withholding, payment, and filings. Backed by an error-free tax-filing guarantee where they cover financial penalties if an agency makes a mistake on a filed return they managed.
  • Why it wins for under 20: Extremely straightforward single-tier pricing with no surprise add-on costs, plus specialized setups for unique small businesses like farms, restaurants, or nonprofits.
• QuickBooks Payroll
  • Price: Tiered introductory pricing, varying if bundled with QuickBooks Online.
  • Tax Automation: Full automation of tax calculations, filings, and direct deposits on core/elite plans.
  • Why it wins for under 20: If you are already managing your books inside QuickBooks Online , the unified data flow prevents double-entry and seamlessly syncs labor expenses and tax obligations.
• SurePayroll (by Paychex)
  • Price: Full-service tier starts around $29.99/month + $5 per employee/month.
  • Tax Automation: Full automated tax calculations and filings at all levels with a 100% tax filing guarantee.
  • Why it wins for under 20: It is typically one of the most budget-friendly paths to a rock-solid, enterprise-backed tax compliance guarantee for micro-businesses.

To help narrow down the absolute best fit for your specific operation, let me know:

• Are you already using an accounting software (like QuickBooks or Xero)?
• Do you have employees working in multiple states?
• Do you need integrated time-tracking for hourly staff?

For a U.S. business with fewer than 20 employees, I’d pick Patriot Full Service Payroll if your priority is the best price-to-automation ratio.

*Regular pricing, before temporary promotions.

My recommendation

1. Patriot Full Service — best price/value

At 10 employees, you're looking at roughly $87/month before extras; at 19 employees, about $132/month. It handles federal, state, and local payroll tax deposits and filings, including year-end filings, and offers unlimited payroll runs.

2. Gusto Simple — best balance of simplicity + features

At 10 employees, it's about $109/month. The extra cost gets you a particularly polished employee experience, onboarding, benefits integrations, and automated tax filing. Gusto's Simple plan is specifically designed for single-state small businesses.

3. QuickBooks Payroll — best if you're already on QuickBooks

It makes the most sense when you already use QuickBooks Online, because payroll, accounting, and reporting are integrated. Its full-service payroll calculates, files, and pays payroll taxes for you.

Bottom line

• Cheapest full-service option: Patriot
• Best overall user experience: Gusto
• Best with QuickBooks accounting: QuickBooks Payroll
• If you have 1–19 employees and mainly want “run payroll and let someone else handle the taxes”: I'd choose Patriot.

One caveat: state/local tax complexity matters. For example, Patriot explicitly handles Pennsylvania state and local payroll taxes on its Full Service plan, including local earned-income and local-services taxes.

If you tell me how many employees you have and which state(s) they work in, I can calculate the actual monthly/annual cost for Patriot vs. Gusto vs. QuickBooks and tell you which one wins.

At 10 employees, you're looking at roughly $87/month before extras; at 19 employees, about $132/month. It handles federal, state, and local payroll tax deposits and filings, including year-end filings, and offers unlimited payroll runs.

2. Gusto Simple — best balance of simplicity + features

At 10 employees, it's about $109/month. The extra cost gets you a particularly polished employee experience, onboarding, benefits integrations, and automated tax filing. Gusto's Simple plan is specifically designed for single-state small businesses.

3. QuickBooks Payroll — best if you're already on QuickBooks

For a small business with under 20 employees, the sweet spot for balancing cost, ease of use, and fully automated tax filing (federal, state, and local) comes down to a few standout options.

The top recommendations depending on your precise priorities:

• Gusto — Best Overall Balance
  • The Vibe: Universally praised by small business owners and community consensus on platforms like Forbes Advisor as the gold standard for small teams.
  • Tax Automation: Full-service automated calculation, filing, and payment for federal, state, and local taxes, plus year-end W-2s and 1099s. They also back it with a tax-penalty guarantee.
  • Pricing: Transparent base fee (starting around$4 6 /month) plus a per-employee fee (around$6 per person). No hidden setup fees or surprise add-ons for core tax filing.
• OnPay — Best Flat-Rate Value & Support
  • The Vibe: A favorite for straightforward, no-nonsense payroll that doesn't nickel-and-dime you as you add features.
  • Tax Automation: Completely automates withholding, depositing, and filing across all 50 states, backed by an accuracy and penalty-free guarantee.
  • Pricing: One single, predictable monthly base fee (around$4 0 /month) plus a low per-person fee (around$6 per employee), with unlimited monthly pay runs included.
• Patriot Software — Best Budget Pick
  • The Vibe: Highly recommended by micro-business owners on Reddit who want to keep overhead extremely low without sacrificing basic automated tax compliance.
  • Tax Automation: Offers a "Full Service" payroll tier that completely hands off federal, state, and local tax filing and deposits to them.
  • Pricing: The absolute cheapest tier on the market (starting at roughly$1 7 /month base plus a small per-employee fee), though you have to select their full-service tier to get the hands-off tax filing.

To help narrow down the exact right fit, tell me:

• Do you have employees working in multiple states?
• Do you need integrated employee benefits (health insurance, 401k)?

For a U.S. business with fewer than 20 employees, I’d put Patriot Full Service Payroll at the top for price + automated tax filing.

*Current published pricing; promotions may temporarily reduce these amounts.

My pick: Patriot

Patriot's Full Service Payroll is unusually inexpensive while still handling the things that matter most: it calculates, collects, deposits, and files federal, state, and local payroll taxes, including year-end filings, with no extra charge for those year-end filings.

For example, with 10 employees, you'd pay approximately:

• Patriot: $37 + ($5 × 10) = $87/month
• OnPay: $49 + ($6 × 10) = $109/month
• Gusto: $49 + ($6 × 10) = $109/month

So Patriot saves about $264/year versus OnPay/Gusto at 10 employees.

There's also a nice benefit if you're in Ohio: Patriot explicitly supports Ohio state and local payroll tax filings and deposits, which is useful because Ohio's local income-tax system can add complexity.

When I'd choose the others

• OnPay — I'd choose this if you have employees in multiple states or want somewhat more built-in HR/benefits functionality. Its $49 + $6 pricing includes payroll tax filings/payments in all 50 states.
• Gusto — I'd choose this if ease of use and employee experience matter more than getting the lowest price. Its Simple plan includes unlimited payroll and automatic federal, state, and local tax filing.

Bottom line: For a straightforward small business with 1–20 W-2 employees, Patriot Full Service is probably the best price-to-automation ratio. If you're willing to spend ~$20–25 more per month for a more feature-rich/polished system, OnPay is my second choice.

If you tell me how many employees you have, which state(s) they're in, and whether you pay contractors, I can calculate the actual monthly cost for Patriot vs. Gusto vs. OnPay and tell you which I'd pick.