Old Jefferson, LA vs Zachary, LA

Old Jefferson is moderately more affordable than Zachary, with a 10.2% lower cost of living index. Old Jefferson scores 87 compared to 97 for Zachary, where the US average is 100. This difference means residents of Zachary can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Old Jefferson is $1,174/month compared to $1,440/month in Zachary — a 19% difference. Home values follow the same pattern: Old Jefferson is more affordable at $235,900 median vs $258,000.

Median household income in Old Jefferson is $85,466 compared to $90,507 in Zachary (-5.6%). The higher salaries in Zachary partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Old Jefferson spend roughly 16.5% of their income on rent, less than the 19.1% in Zachary.

Climate-wise, both cities share similar average temperatures (68.5°F vs 68.5°F). Zachary receives more rainfall at 61.9" per year compared to 61.9" in Old Jefferson.