Brentwood, PA vs Chambersburg, PA

Brentwood is moderately more affordable than Chambersburg, with a 14.9% lower cost of living index. Brentwood scores 70 compared to 82 for Chambersburg, where the US average is 100. This difference means residents of Chambersburg can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Brentwood is $822/month compared to $1,088/month in Chambersburg — a 24% difference. Home values follow the same pattern: Brentwood is more affordable at $143,700 median vs $196,200.

Median household income in Brentwood is $60,432 compared to $56,177 in Chambersburg (+7.6%). Brentwood offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Brentwood spend roughly 16.3% of their income on rent, less than the 23.2% in Chambersburg.

Climate-wise, Chambersburg is notably warmer with an average of 55.4°F compared to 52.4°F in Brentwood. Brentwood receives more rainfall at 41.3" per year compared to 35.6" in Chambersburg.