Cost of Living Calculator 2017 to 2018

Compare your living expenses between 2017 and 2018 using this cost of living calculator. Track changes in housing, food, transportation, and other essential costs to understand how your budget has shifted over time.

How to Use This Calculator

This cost of living calculator helps you compare expenses between 2017 and 2018. Simply enter your costs for each category in both years, and the calculator will show you the percentage change and absolute difference.

For best results:

Gather your expense records from both years
Enter amounts in the same currency
Use consistent measurement units (e.g., monthly or annual)
Compare similar time periods (e.g., same month or quarter)

Note: This calculator uses simple percentage changes. For more complex financial analysis, consider using a dedicated financial calculator.

Formula Used

The calculator uses these formulas to determine cost changes:

Percentage Change = [(New Cost - Old Cost) / Old Cost] × 100 Absolute Difference = New Cost - Old Cost

Where:

New Cost = Your expense in 2018
Old Cost = Your expense in 2017

The calculator applies these formulas to each expense category you enter.

Worked Example

Let's say your rent increased from $1,200 in 2017 to $1,500 in 2018. Here's how the calculation works:

Percentage Change = [($1,500 - $1,200) / $1,200] × 100 = 25% Absolute Difference = $1,500 - $1,200 = $300

This means your rent increased by 25% ($300) from 2017 to 2018.

Interpreting Results

When using this calculator, consider these interpretation guidelines:

Positive percentage changes indicate increases in costs
Negative percentage changes indicate decreases in costs
Absolute differences show the exact dollar amount changed
Compare results across categories to identify which expenses changed most

Use these results to:

Identify areas where your budget was most affected
Plan for future expenses based on historical trends
Compare your results with national averages if available

Frequently Asked Questions

What expenses should I include in this calculator?: Include all major living expenses such as housing, food, transportation, utilities, and healthcare. For a more complete picture, you can also include entertainment, education, and other personal expenses.
Can I use this calculator for different time periods?: Yes, you can compare any two time periods as long as you have expense records for both. The calculator works with monthly, quarterly, or annual data.
How accurate are the results?: The calculator provides estimates based on the data you enter. For precise financial analysis, consult with a financial advisor or use dedicated financial software.
Can I compare costs between different countries?: Yes, you can use this calculator to compare costs between different countries by entering the appropriate currency values. However, be aware of exchange rate fluctuations when comparing international data.
How do I adjust for inflation?: To adjust for inflation, you would need to use a separate inflation calculator or consult with a financial professional. This cost of living calculator shows raw changes without inflation adjustment.