Eldersburg, MD vs Gaithersburg, MD

Eldersburg is moderately more affordable than Gaithersburg, with a 9.6% lower cost of living index. Eldersburg scores 126 compared to 139 for Gaithersburg, where the US average is 100. This difference means residents of Gaithersburg can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Eldersburg is $1,655/month compared to $2,008/month in Gaithersburg — a 18% difference. Home values follow the same pattern: Eldersburg is more affordable at $478,800 median vs $484,500.

Median household income in Eldersburg is $146,598 compared to $107,496 in Gaithersburg (+36.4%). Eldersburg offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Eldersburg spend roughly 13.5% of their income on rent, less than the 22.4% in Gaithersburg.

Climate-wise, Eldersburg is notably warmer with an average of 59.1°F compared to 55.7°F in Gaithersburg. Eldersburg receives more rainfall at 43.7" per year compared to 43.2" in Gaithersburg.