Fairfield, IL vs Port Barrington, IL

The cost of living difference between Fairfield, IL and Port Barrington, IL is dramatic. Fairfield is 45% cheaper than Port Barrington, a gap that translates to thousands of dollars per year in household expenses. Fairfield has a cost index of 58 while Port Barrington sits at 106, making this one of the more striking comparisons on our site. Relocating between these cities would require a serious reassessment of budget and lifestyle expectations.

When it comes to buying, median home values in Fairfield are $91,800 compared to $361,300 in Port Barrington, a 75% gap.

Median household income in Fairfield is $41,026 compared to $144,167 in Port Barrington (-71.5%). While Port Barrington is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income.

Climate-wise, Fairfield is notably warmer with an average of 55.7°F compared to 50.8°F in Port Barrington. Fairfield receives more rainfall at 41.7" per year compared to 32.3" in Port Barrington.