What does a cost-of-living index of 194 mean?

The US national average is set at 100. An index of 194 means San Francisco costs about 94% more than the typical American city across a basket of housing, food, transport, utilities, and healthcare. Housing is the largest driver of that gap.

How do I convert a salary to its San Francisco equivalent?

Multiply your current salary by the ratio of San Francisco's index to your current city's index. If you earn $80,000 where the index is 100, you would need about $155,000 in San Francisco at an index of 194 to live the same way.

Why is housing weighted so heavily?

Housing is the single biggest line in most household budgets and the category where San Francisco diverges most from the national average. A composite index weights housing more than groceries or utilities because it consumes a larger share of income.

Are these indices exact?

They are representative benchmarks, not a personalised budget. Your own costs depend on neighbourhood, household size, and lifestyle. Use the index for relocation comparisons and salary negotiations, then refine with your actual expenses.

Does a higher index mean a worse place to live?

No. A high index simply means goods and services cost more. Many high-index cities have higher wages, more job opportunities, and amenities that offset the cost. The index measures price levels, not quality of life.

San Francisco Cost-of-Living Index

A cost-of-living index puts every city on the same scale, with the US average pinned at 100. San Francisco sits near 194, meaning a typical basket of expenses costs roughly 94% more than the national norm. This tool breaks that down by category and converts any salary into its San Francisco equivalent.

How it works

The composite index is a weighted blend of category indices, and salary conversion uses the ratio of indices between two cities:

composite = Σ (category index × category weight)
equivalent salary = current salary × (SF index / current-city index)
gap vs US = (SF index − 100)

Housing carries the largest weight because it consumes the biggest share of income and is where San Francisco diverges most from the national average.

Example and tips

Earning $90,000 in a city at index 100, you would need about $90,000 × (194 / 100) = $174,600 in San Francisco to maintain the same standard of living. When negotiating a relocation, use the category breakdown to argue specifics: if your employer covers housing, the effective index you face is much closer to 100 than the headline 194 suggests.