Key Takeaways

  • Emergency fund ratio measures liquidity: Liquid Assets / Monthly Non-Discretionary Expenses (target: 3-6 months)
  • Housing ratio (front-end) should not exceed 28% of gross monthly income: PITI / Gross Monthly Income
  • Total debt-to-income ratio (back-end) should not exceed 36% of gross income; 43% is often the maximum for lending
  • Current ratio measures short-term solvency: Current Assets / Current Liabilities (target: 2.0 or higher)
  • Savings rate measures wealth-building progress: Annual Savings / Gross Annual Income (target: 10-20%)
Last updated: January 2026

Key Financial Ratios

Financial ratios are quantitative tools that help CFP professionals evaluate a client's financial health, identify potential problems, and measure progress toward goals. The CFP exam tests your ability to calculate these ratios and interpret their meaning. Financial ratios are grouped into three categories:

  1. Liquidity Ratios - Measure ability to meet short-term obligations
  2. Debt Ratios - Indicate how well a client manages their debt
  3. Performance Ratios - Assess financial flexibility and progress toward goals

Liquidity Ratios

Liquidity ratios measure a client's ability to meet short-term financial obligations without selling long-term assets or taking on additional debt.

Current Ratio

The current ratio measures the ability to pay current liabilities with current assets:

Current Ratio = Current Assets / Current Liabilities

What counts as current assets:

  • Cash and checking accounts
  • Savings and money market accounts
  • CDs maturing within 12 months
  • Marketable securities that can be quickly sold
  • Accounts receivable

What counts as current liabilities:

  • Credit card balances
  • Bills due within 12 months
  • Short-term loans
  • Current portion of long-term debt
Current RatioAssessmentInterpretation
< 1.0InadequateCannot pay current bills; financial distress
1.0 - 1.5MarginalBarely adequate; little cushion
1.5 - 2.0AdequateCan meet obligations with some buffer
2.0 - 3.0GoodStrong short-term financial position
> 3.0ExcellentVery liquid; may be holding too much cash

Example Calculation:

  • Current assets: $16,500 (checking $5,000 + savings $10,000 + CD $1,500)
  • Current liabilities: $3,000 (credit cards $1,500 + bills $1,500)
  • Current Ratio = $16,500 / $3,000 = 5.5 (Excellent)

Exam Tip: A ratio of 2.0 is generally considered reasonable for the current ratio.

Emergency Fund Ratio

The emergency fund ratio measures how long a client could sustain their essential lifestyle without any income:

Emergency Fund Ratio = Liquid Assets / Monthly Non-Discretionary Expenses

Key distinction: Use only non-discretionary expenses (essential costs that cannot be eliminated: housing, utilities, food, insurance, debt payments). In an emergency, discretionary spending (entertainment, dining out, vacations) should be eliminated.

Emergency Fund RatioAssessmentAppropriate For
< 3 monthsInadequatePriority to build
3-4 monthsMinimalDual-income, stable jobs
4-6 monthsGoodMost households
6-9 monthsStrongSingle income, variable income
9-12 monthsExcellentSelf-employed, declining industry

Example Calculation:

  • Liquid assets: $30,000
  • Monthly non-discretionary expenses: $5,000
  • Emergency Fund Ratio = $30,000 / $5,000 = 6.0 months

Debt Ratios

Debt ratios indicate how well a client manages their debt load. These ratios are particularly important for mortgage qualification.

Housing Ratio (Front-End Ratio / 28% Test)

The housing ratio measures housing affordability as a percentage of gross income:

Housing Ratio = Monthly Housing Costs (PITI) / Gross Monthly Income

PITI includes:

  • Principal payment on mortgage
  • Interest payment on mortgage
  • Taxes (property taxes)
  • Insurance (homeowner's insurance)

Target: 28% or less

Example Calculation:

  • Monthly PITI: $2,100
  • Gross monthly income: $8,000
  • Housing Ratio = $2,100 / $8,000 = 26.25% (Within target)

Exam Tip: The 28% housing ratio is sometimes called the "front-end" ratio because it only considers housing costs.

Total Debt-to-Income Ratio (Back-End Ratio / 36% Test)

The total debt-to-income ratio includes all recurring debt payments:

Total DTI = (Monthly Housing Costs + All Other Monthly Debt Payments) / Gross Monthly Income

Other debt payments include:

  • Auto loans
  • Student loans
  • Credit card minimum payments
  • Boat/RV loans
  • Personal loans
  • Alimony/child support
Total DTIAssessmentLending Implications
< 28%ExcellentBest rates, easy qualification
28-36%GoodFavorable terms available
36-43%MarginalMay still qualify, higher rates
43-50%HighDifficult to qualify; considered risky
> 50%ExcessiveUnlikely to qualify for new credit

Key Benchmarks:

  • 36% - Traditional conservative benchmark
  • 43% - Maximum for most conventional mortgage qualification (QM standard)

Example Calculation:

  • Monthly PITI: $2,000
  • Auto payment: $500
  • Student loan: $300
  • Gross monthly income: $8,333
  • Total DTI = ($2,000 + $500 + $300) / $8,333 = 33.6% (Good)

Summary of Key Debt Ratio Benchmarks

RatioFormulaTargetMaximum
Housing (Front-End)PITI / Gross Monthly Income≤ 28%28%
Total DTI (Back-End)(PITI + Other Debt) / Gross Monthly Income≤ 36%43%

Exam Tip: These are the two most commonly tested ratios. Remember: 28% for housing alone, 36% for all debt. Lenders may allow up to 43% but this is considered high risk.

Performance Ratios

Performance ratios assess a client's financial flexibility and progress toward long-term goals.

Savings Rate

The savings rate measures the percentage of income being saved:

Savings Rate = Annual Savings / Gross Annual Income

Savings includes:

  • 401(k) contributions (including employer match)
  • IRA contributions
  • Other investment account contributions
  • Bank savings account deposits
  • Education savings (529 plans)
Savings RateAssessmentTypical Situation
< 5%InadequateNot on track for retirement
5-10%MinimalMay require longer working years
10-15%GoodOn track for traditional retirement
15-20%ExcellentBuilding wealth effectively
> 20%AggressiveEarly retirement possible (FIRE)

Example Calculation:

  • 401(k) contribution: $15,000 (including $5,000 employer match)
  • IRA contribution: $7,000
  • Taxable savings: $3,000
  • Gross annual income: $125,000
  • Savings Rate = ($15,000 + $7,000 + $3,000) / $125,000 = 20% (Excellent)

Important: Include employer contributions (match) in savings calculations. These are part of total compensation and represent real savings toward retirement.

Solvency Ratio

The solvency ratio measures overall financial health by comparing net worth to total assets:

Solvency Ratio = Net Worth / Total Assets

This ratio shows what percentage of assets the client actually owns (as opposed to owing to creditors).

Solvency RatioAssessmentInterpretation
< 20%LowHigh debt relative to assets
20-40%ModerateBuilding equity
40-60%GoodStrong ownership position
60-80%Very GoodLow debt, high equity
> 80%ExcellentVery low debt burden

Example Calculation:

  • Total Assets: $655,000
  • Total Liabilities: $306,500
  • Net Worth: $348,500
  • Solvency Ratio = $348,500 / $655,000 = 53.2% (Good)

Complete Financial Ratio Reference Table

Ratio CategoryRatio NameFormulaTarget/Benchmark
LiquidityCurrent RatioCurrent Assets / Current Liabilities≥ 2.0
LiquidityEmergency Fund RatioLiquid Assets / Monthly Non-Discretionary Expenses3-6 months
DebtHousing Ratio (28%)PITI / Gross Monthly Income≤ 28%
DebtTotal DTI Ratio (36%)(PITI + Other Debt) / Gross Monthly Income≤ 36%
PerformanceSavings RateAnnual Savings / Gross Annual Income10-20%
PerformanceSolvency RatioNet Worth / Total Assets≥ 50%

Using Ratios in Financial Planning

Financial ratios should be used as part of a comprehensive analysis, not in isolation. When evaluating a client's financial health:

  1. Calculate all relevant ratios to get a complete picture
  2. Compare to benchmarks but consider individual circumstances
  3. Look for trends by calculating ratios over time
  4. Identify problem areas that need attention
  5. Prioritize recommendations based on which ratios are most concerning

Example: Ratio Analysis Leading to Recommendations

A client has the following ratios:

  • Emergency Fund Ratio: 1.5 months (Inadequate)
  • Housing Ratio: 32% (High)
  • Total DTI: 45% (Excessive)
  • Savings Rate: 5% (Minimal)

Analysis: The client is over-extended on housing costs, which is limiting their ability to save and build an emergency fund. The high DTI suggests they may have difficulty obtaining new credit if needed.

Recommendations:

  1. First priority: Build emergency fund to at least 3 months
  2. Consider refinancing or downsizing to reduce housing costs
  3. Focus on debt reduction before increasing savings
  4. Increase savings rate as debt payments are eliminated

CFP Board Emphasis: The exam tests not just calculation of ratios but also interpretation and appropriate recommendations based on ratio analysis.

Test Your Knowledge

A client has the following monthly financial data: Gross income $10,000, mortgage payment $2,000 (includes property taxes and insurance), auto loan $500, student loans $350, credit card payments $150. What is the client's total debt-to-income ratio?

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B
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D
Test Your Knowledge

Joe has the following assets: EE Bonds $6,000, IRA $25,000, Checking $5,000, Cash $500, CD maturing in 6 months $1,000, Money Market $10,000. His current liabilities include bills due in 10 days $1,500 and credit card balance $1,500. What is his current ratio?

A
B
C
D
Test Your Knowledge

A client earning $120,000 annually saves $10,000 in their 401(k), receives a $5,000 employer match, contributes $7,000 to a Roth IRA, and saves $2,000 in a taxable brokerage account. What is their savings rate?

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B
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D