Gaithersburg, MD vs Silver Spring, MD

Gaithersburg is moderately more affordable than Silver Spring, with a 5.3% lower cost of living index. Gaithersburg scores 139 compared to 147 for Silver Spring, where the US average is 100. This difference means residents of Silver Spring can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Gaithersburg is $2,008/month compared to $1,899/month in Silver Spring — a 6% difference. Interestingly, home values tell a different story: while Silver Spring has cheaper rent, Gaithersburg actually has lower median home values ($484,500 vs $619,400).

Median household income in Gaithersburg is $107,496 compared to $98,880 in Silver Spring (+8.7%). Gaithersburg offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Gaithersburg spend roughly 22.4% of their income on rent, less than the 23% in Silver Spring.

Climate-wise, Silver Spring is notably warmer with an average of 59.3°F compared to 55.7°F in Gaithersburg. Gaithersburg receives more rainfall at 43.2" per year compared to 41.8" in Silver Spring.