City data • Updated March 2026

Boulder, CO rent: +1.8% YoY

4.4% vacancy. Live from the NGP-Rental-Data warehouse — Zillow ZORI + Census ACS demographics, refreshed monthly.

Headline numbers

$2,475ZORI rent index

+1.8%YoY change

4.4%Vacancy

52.8%Renter share

Median household income: $87,493. Median age: 28.8. Source: Census ACS5 2019-2024.

Source: NGP-Rental-Data warehouse — Zillow ZORI, Census ACS5. methodology.

Monthly Zillow ZORI rent index. Data updates monthly. Source: methodology.

Closest rent levels in CO: comparison view →