Nestled at the foothills of the Rocky Mountains, Boulder, Colorado, is a city that harmoniously blends natural beauty, innovative spirit, and a vibrant community. As of 2025, Boulder boasts a population of approximately 104,414 residents, making it the 12th most populous city in the state. Covering an area of about 25.7 square miles, Boulder sits at an elevation of 5,430 feet, offering breathtaking mountain views and a plethora of outdoor activities.
Residents often refer to the “Boulder Dream,” a lifestyle characterized by a strong connection to nature, a commitment to health and wellness, and a supportive community atmosphere. The city’s extensive network of parks, trails, and open spaces encourages an active lifestyle, with activities like hiking, biking, and rock climbing accessible within minutes from downtown. Boulder’s dedication to sustainability and environmental preservation resonates with those who prioritize eco-friendly living.
The community’s emphasis on education and personal growth is evident, with the presence of the University of Colorado Boulder enriching the city’s cultural and intellectual landscape. Additionally, Boulder’s well-maintained public services contribute to a high quality of life, making it an ideal place for students, families, professionals, and retirees alike.
Boulder’s economy is a dynamic mix of industries, including technology, aerospace, bioscience, and renewable energy. The city has earned a reputation as a hub for startups and established companies alike, fostering an environment of innovation and collaboration. Notably, Boulder has been recognized as one of the top “brain” areas in the United States, reflecting its highly educated workforce. (Bloomberg)
The presence of research institutions and federal laboratories, such as the National Center for Atmospheric Research (NCAR), provides ample opportunities for professionals in scientific fields. Moreover, Boulder’s commitment to work-life balance is evident in its flexible work arrangements and the availability of remote work options, allowing residents to integrate their professional and personal lives seamlessly.
Boulder’s vibrant social scene offers a diverse array of activities and venues that cater to various interests. The Pearl Street Mall, a four-block pedestrian area in downtown Boulder, is lined with an eclectic mix of shops, restaurants, and street performers, making it a focal point for community gatherings and events.
For those seeking cultural experiences, Boulder hosts numerous festivals, art shows, and live music performances throughout the year. The city’s culinary scene is equally impressive, with a wide range of eateries offering everything from farm-to-table dining to international cuisines. Additionally, Boulder’s proximity to outdoor recreational areas allows for spontaneous adventures, whether it’s a hike in Chautauqua Park or a leisurely stroll along Boulder Creek.
In essence, Boulder, Colorado, embodies a lifestyle that seamlessly integrates work, play, and community, making it a truly remarkable place to call home.
129,202 people live in Boulder, where the median age is 32.8 and the average individual income is $62,775. Data provided by the U.S. Census Bureau.
Total Population
Median Age
Population Density Population Density This is the number of people per square mile in a neighborhood.
Average individual Income
There's plenty to do around Boulder, including shopping, dining, nightlife, parks, and more. Data provided by Walk Score and Yelp.
Explore popular things to do in the area, including Juniper Natural Foods, Frontier Natural Products Co-Op, and Skratch Labs Table.
| Name | Category | Distance | Reviews |
Ratings by
Yelp
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|---|---|---|---|---|
| Dining | 0.87 miles | 0 reviews | 0/5 stars | |
| Dining | 1.01 miles | 0 reviews | 0/5 stars | |
| Dining | 1.03 miles | 42 reviews | 4.4/5 stars | |
| Dining · $$ | 1.05 miles | 35 reviews | 3.9/5 stars | |
| Dining · $ | 1.06 miles | 71 reviews | 3.4/5 stars | |
| Dining · $$ | 1.16 miles | 162 reviews | 4.3/5 stars | |
| Shopping | 1.14 miles | 16 reviews | 4.5/5 stars | |
| Shopping | 1.16 miles | 0 reviews | 0/5 stars | |
| Shopping | 1.17 miles | 0 reviews | 0/5 stars | |
| Active | 0.46 miles | 0 reviews | 0/5 stars | |
| Active | 0.6 miles | 0 reviews | 0/5 stars | |
| Active | 0.66 miles | 3 reviews | 5/5 stars | |
| Active | 0.73 miles | 0 reviews | 0/5 stars | |
| Active | 0.74 miles | 1 review | 4/5 stars | |
| Active | 0.9 miles | 0 reviews | 0/5 stars | |
| Beauty | 0.88 miles | 3 reviews | 5/5 stars | |
| Beauty | 0.91 miles | 0 reviews | 0/5 stars | |
| Beauty | 0.92 miles | 3 reviews | 5/5 stars | |
| Beauty | 0.99 miles | 0 reviews | 0/5 stars | |
| Beauty | 1.01 miles | 12 reviews | 3.2/5 stars | |
| Beauty | 1.06 miles | 0 reviews | 0/5 stars | |
| Beauty | 1.09 miles | 0 reviews | 0/5 stars | |
| Beauty | 1.16 miles | 1 review | 5/5 stars | |
| Beauty | 1.18 miles | 0 reviews | 0/5 stars | |
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Boulder has 54,241 households, with an average household size of 1.8183333333333334. Data provided by the U.S. Census Bureau. Here’s what the people living in Boulder do for work — and how long it takes them to get there. Data provided by the U.S. Census Bureau. 129,202 people call Boulder home. The population density is 2,178 and the largest age group is Data provided by the U.S. Census Bureau.
Total Population
Population Density Population Density This is the number of people per square mile in a neighborhood.
Median Age
Men vs Women
Population by Age Group
0-9 Years
10-17 Years
18-24 Years
25-64 Years
65-74 Years
75+ Years
Education Level
Total Households
Average Household Size
Average individual Income
Households with Children
With Children:
Without Children:
Marital Status
Blue vs White Collar Workers
Blue Collar:
White Collar:
Work with us
