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ADP RUN review from an Enrolled Agent: quote-based pricing ($79–$199/mo + per employee), multi-state compliance strengths, and when Gusto is the smarter buy for smaller teams.
From an Enrolled Agent who sets up client payroll
I've set up ADP RUN for clients with 15–40 employees across three or more states. Onboarding always takes longer than the sales rep quotes — plan on two to three weeks, not five days. Where ADP earns its premium is multi-state compliance: I haven't had a client receive an IRS notice from an ADP filing error. Where it doesn't pencil out: solo S-corps paying $150+/month when Gusto Simple covers them for about $55.
Bottom line
ADP is a strong choice if you are scaling, operating in multiple states, or want a payroll foundation that can expand into HR tooling. You will usually pay more than SMB-first tools, but for the right business the extra cost can buy peace of mind and fewer payroll headaches.
What is ADP?
ADP (Automatic Data Processing) is a long-standing payroll provider with a broad lineup of payroll and HR products. Many businesses choose ADP for one core reason: it is built to handle complexity, including multi-state payroll, compliance workflows, and integrations with other business systems.
For small businesses, one of the most common offerings is RUN Powered by ADP, which supports payroll processing, tax filing workflows, employee self-service, and optional HR add-ons. As companies grow, ADP also offers larger platforms for more complex HR and reporting needs.
If you are comparing multiple payroll options, start with our best payroll software for small business guide, our Gusto vs ADP comparison, and ADP for S corp owners.
ADP pricing and plans
| Package | Base range | Per employee | Best for |
|---|---|---|---|
| RUN Essential | $79–$99/mo | ~$4/employee | Small teams needing reliable payroll |
| RUN Enhanced | $119–$149/mo | $6–$8/employee | Teams adding HR workflows |
| RUN Complete Payroll & HR | $149–$199/mo | $10–$12/employee | Growing teams needing HR support |
| HR Pro (varies) | $199–$299/mo | $12–$15/employee | Owners wanting advisory support |
What to confirm in your quote
- Tax filing scope: Federal, state, local, and year-end forms
- Add-ons: Time tracking, HR modules, benefits administration
- Implementation: One-time migration and setup fees
- Contract term: Length, cancellation, and renewal terms
Best practice: compare all-in monthly cost across providers, not just the advertised starting number. Compare your ADP quote against Gusto for a published-price baseline.
Key features
Payroll processing
Handles wage calculations, deductions, direct deposit, and off-cycle runs. Supports W-2 employees and 1099 contractors—confirm contractor form handling in your quote.
Tax filing & compliance
Workflows for payroll tax filings, compliance reporting, and notices management. Coverage and guarantees vary by product—get specifics in writing.
HR & self-service
Employee portal for paystubs and profile updates. Onboarding, document management, and PTO may be included or offered as add-ons.
Time & attendance
Often sold as an add-on. Confirm mobile tracking, overtime rules, approvals workflow, and job costing if you need it.
Reporting & integrations
Payroll and HR reporting with deeper analytics at higher tiers. Integrations available for accounting, time tracking, benefits, and POS systems.
Multi-state payroll
Built for distributed teams across state lines—one of the primary reasons businesses choose ADP over simpler SMB tools.
Pros and cons
What we liked
- Scalability: Long-term platform as complexity increases
- Multi-state: Built for distributed teams and compliance
- Ecosystem: HR and payroll add-ons as you grow
- Integrations: Accounting and HR workflow connections
- Reporting: Solid payroll reporting at higher tiers
- Self-service: Reduces admin burden for paystubs
Room to improve
- Quote-based pricing: Hard to compare until you get a quote
- Higher cost: Often pricier than SMB-first tools
- Add-on costs: Time tracking and HR modules add up
- Setup time: Complex migrations take longer
- Support varies: Some owners report inconsistent handoffs
- Contract terms: Commitment length can vary by quote
Who is ADP best for?
Ideal for
- Growing teams (20+): When payroll complexity increases
- Multi-state ops: Compliance and filing complexity
- Compliance-focused owners: Fewer tax surprises
- Integration-heavy businesses: Time, accounting, benefits sync
May not fit
- Very small teams (1–10): Want transparent pricing
- Budget-first startups: Gusto or OnPay may cost less
- Single-state simplicity: Overkill for basic needs
Alternatives to consider
Gusto
Best for: Small teams wanting transparent pricing and excellent usability.
OnPay
Best for: Solid payroll fundamentals at predictable pricing ($49 + $6/employee).
Need the head-to-head? Read our Gusto vs ADP comparison.
Our verdict
ADP is worth pricing out if you are scaling, operating in multiple states, or want a payroll foundation that can expand into HR tooling. For very small teams that value transparent pricing and simplicity, the premium may not pencil out.
Bottom line: Do not guess—request a quote, require an itemized breakdown, and compare all-in monthly cost to Gusto and other options.
Ready to explore ADP?
Get a custom quote based on your employee count, states, and feature needs.
ADP RUN Payroll
Quote-based · Multi-state · HR add-ons available
Get ADP pricingRequest an itemized quote before committing.
Frequently asked questions
How much does ADP payroll cost?
ADP is typically quote-based. Your cost depends on employee count, locations, pay frequency, add-ons, implementation, and contract terms. Request an itemized quote showing base fee, per-employee fees, add-ons, and implementation costs.
Is ADP good for small businesses?
Yes, but it depends on what small means for you. ADP fits small businesses with multi-state payroll, compliance needs, or growth plans. For very small teams wanting transparent pricing, Gusto or other SMB-first tools may be a better fit.
Does ADP handle multi-state payroll?
Yes. Multi-state payroll support is one of the primary reasons businesses choose ADP. Confirm the states you operate in and ensure all tax filing workflows are included in your quote.
Does ADP include time tracking?
Time and attendance is commonly an add-on. If you need it, confirm monthly cost, mobile tracking features, overtime rules, and payroll integration.
How long does ADP setup take?
Setup time varies based on complexity and migration needs. Multi-state payroll or mid-year provider switches can take longer. Ask for a timeline based on your payroll calendar.
Is ADP better than Gusto?
Gusto is typically better for small teams wanting transparent pricing and simplicity. ADP is typically better for scaling teams and multi-state complexity. See our Gusto vs ADP comparison.
What should I ask for when requesting an ADP quote?
Ask for an itemized quote showing base fee, per-employee fees, add-ons (time tracking, HR modules, benefits), implementation fees, year-end form handling, and contract term.
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Affiliate disclosure: We may earn a commission when you sign up for ADP through our links. ADP is a trademark of Automatic Data Processing, Inc. Pricing as of December 2025.
Thomas Camp Jr., EA
Thomas is an Enrolled Agent and tax accountant with over 14 years of experience helping small businesses choose payroll, accounting, and operational tools. His recommendations come from hands-on implementation—not just feature lists. Verify EA credentials →
