Erath, LA vs Port Allen, LA

Erath is moderately more affordable than Port Allen, with a 13.5% lower cost of living index. Erath scores 67 compared to 77 for Port Allen, where the US average is 100. This difference means residents of Port Allen can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Erath is $835/month compared to $1,046/month in Port Allen — a 20% difference. Home values follow the same pattern: Erath is more affordable at $133,700 median vs $167,700.

Median household income in Erath is $45,526 compared to $59,380 in Port Allen (-23.3%). While Port Allen is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Erath spend roughly 22% of their income on rent, more than the 21.1% in Port Allen.