Cost of Living in Juneau, AK | Cost of Living Index | ERI

What is a cost of living index?

A cost of living index is a broad measurement of the cost of different expenses expected by the average person living in a certain location. Some of the categories tracked include health care costs, transportation, housing, groceries, and more. These numbers are tracked in specific locations to gauge how much it costs to live in a certain area over time.

Another good way to interpret this general number is to ask the question, “How many goods and/or services does a specific amount of money purchase in a given location?” An easy example would be that $100 goes further in Reno, Nevada, than it does in San Francisco, California. The goods and services tracked are need-based, meaning entertainment and other incurred expenses not required to live in a certain area are not tracked.

The main purpose of a cost of living index is to help a person quickly decide if moving from one location to another will increase or decrease quality of life.