Principal vs Nationwide 401(k) Comparison

Compare Principal Financial (#6, 8.3/10) and Nationwide (#13, 7.3/10) side by side across fees, ratings, features, and investment options.

Overall Comparison

FeaturePrincipalNationwide
Overall Score8.3/107.3/10
Rank#6#13
AUM$700 billion$250 billion
Participants6 million3.5 million
Plan Sponsors46,000+30,000+
Founded18791926

Ratings Comparison

CategoryPrincipalNationwide
Fees & Costs3.5/53.4/5
Investment Options3.8/53.5/5
Customer Service4.2/54.0/5
Mobile App3.9/53.4/5

Fee Comparison

Fee TypePrincipalNationwide
Admin Fees$1,500 - $5,000/year for small plans$800 - $3,500/year
Expense Ratios0.25% - 1.5%0.30% - 1.3%
Trading FeesVariesPlan dependent
Advisory Fees0.40% - 1.0%0.45% - 0.95%

Principal Strengths

Nationwide Strengths

Which Should You Choose?

Choose Principal if you want:

  • Small businesses
  • Bundled benefit seekers
  • Companies wanting insurance integration

Choose Nationwide if you want:

  • Public sector employees
  • Teachers and nonprofits
  • Guaranteed income seekers

Our Verdict: Principal vs Nationwide

Principal Financial wins this comparison with a score of 8.3/10 vs 7.3/10. Principal excels with excellent for small business 401(k) plans, making it the stronger choice for most investors in this matchup. However, the best choice ultimately depends on your specific needs, employer plan availability, and investment preferences.

Full Principal Review Full Nationwide Review

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Principal vs Nationwide: Complete 401(k) Comparison for 2026

Choosing between Principal Financial and Nationwide for your 401(k) is an important decision that affects your retirement savings. Principal offers small business focus while Nationwide is known for public sector. In terms of fees, Principal charges 0.25% - 1.5% expense ratios compared to Nationwide's 0.30% - 1.3%. Principal manages $700 billion in assets and serves 6 million participants, while Nationwide has $250 billion AUM and 3.5 million participants.

Key Differences: Principal vs Nationwide

When comparing Principal and Nationwide, consider their core strengths: Principal excels with excellent for small business 401(k) plans, while Nationwide stands out for strong in 403(b) and 457 plans. Both providers offer comprehensive investment options including target-date funds, index funds, and managed accounts. Principal's customer service rating is 4.2/5 compared to Nationwide's 4.0/5. For mobile experience, Principal scores 3.9/5 while Nationwide scores 3.4/5.

Which Provider is Right for You?

Choose Principal if you prioritize small businesses. Choose Nationwide if you're looking for public sector employees. Your decision should also consider your employer's plan availability, fee sensitivity, desired investment options, and customer service expectations. For detailed reviews, visit our individual Principal and Nationwide provider pages.