Boulder

CO · United States

Boulder is a mid-sized city of United States, with a population of around 106k. This page covers the essentials — climate, currency, transit links — so you can plan a stop here without digging through a guidebook.

Population

106k

Timezone

America/Denver

Currency

USD

Coordinates

40.015, -105.271

🗺 Map 📖 Wikipedia

Nearest airports

BJC — Rocky Mountain Metropolitan Airport (18 km) DEN — Denver International Airport (54 km) CYS — Cheyenne Regional Jerry Olson Field (133 km)

Other cities in United States

New York City Los Angeles Brooklyn Chicago Queens Houston Phoenix Philadelphia San Antonio Manhattan

City data from GeoNames (CC BY 4.0).