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Boulder, Colorado

City · Population 106,803 · #12 in Colorado · #304 in the US
Boulder, Colorado

Boulder is a home rule city that is the county seat of, and the most populous municipality in, Boulder County, Colorado, United States. With a population of 108,250 at the 2020 census, it is the 12th-most populous city in Colorado.

Photo & intro: Wikipedia

About Boulder

Set in the northern part of Colorado, Boulder is a mid-size city with an estimated population of 106,803. It stands among the 500 most populous places in the United States (#304 nationwide).

Boulder holds the status of an incorporated city with its own municipal government. The community covers 26.88 square miles, giving it a compact, walkable footprint at roughly 3,973 residents per square mile.

What Makes Boulder Unique

  • A top-25 city in Colorado by population (#12 of 271 incorporated places).
  • Positioned in northern Colorado, convenient to the region's corridors and crossings.
  • Home to 2.4% of Colorado's city-dwelling population.

Why People Love It Here

  • A deep job market and services that draw people from across the region.
  • Serious economic gravity — one of the region's employment and cultural hubs.
  • Well connected: 3+ neighboring communities within 5 miles.

🍽️ Where to Eat in Boulder

  • A Cup of Peace — korean
  • Ali Baba Grill — lebanese
  • Alice and Rose — tea (café)
  • Aloy Thai Cuisine — thai
  • Alpine Modern — coffee shop (café)
  • Alpine Modern Cafe — regional (café)
  • Amante (café)
  • Amante Coffee — coffee shop (café)
  • Arabesque — middle eastern
  • Aviano Coffee — coffee shop (café)

Local spots mapped by the OpenStreetMap community.

🎡 Fun Things to Do

  • Boulder Museum of Contemporary Art · Museum
  • Fiske Planetarium
  • Media Archaeology Lab · Museum
  • Museum of Boulder at Tebo Center
  • Neptune Mountaineering · Museum
  • Neptune Museum · Museum
  • CU Art Museum · Museum
  • Mary Rippon Outdoor Theatre
  • Mork & Mindy Show House · Attraction
  • Museum Collections - Bruce Curtis Building · Museum

Attractions mapped by the OpenStreetMap community.

🏞️ Parks & Outdoors in Boulder

Parks mapped by the OpenStreetMap community · "reviews" opens each park's live Google reviews.

🏫 Schools in Boulder

  • Bear Creek Elementary School
  • Boulder High School
  • Casey Middle School
  • Centennial Middle School
  • Columbine Elementary School
  • Crest View Elementary School
  • Douglass Elementary School
  • Eisenhower Elementary School
  • Fairview High School
  • Flatirons Elementary School
  • Foothill Elementary School
  • Heatherwood Elementary School
  • Manhattan Middle School of the Arts and Academics
  • Williamsburg Academy of Colorado

Public schools, U.S. Dept. of Education (NCES) 2023–24 directory.

🏥 Hospitals & Healthcare

  • Boulder Community Health ★★★★ (4/5 CMS rating) · 24/7 ER

Medicare-registered hospitals with official CMS star ratings.

⚡ Quick Facts

TypeCity
Mayor🏛️ Aaron Brockett
Population (2024)106,803
Rank in state#12 of 271
Land area26.88 sq mi
Density3,973/sq mi
Coordinates40.0244, -105.2512

🗺️ Map of Boulder