Population
Aurora has an estimated 410,053 residents (Census Bureau, July 2025), making it the third-largest city in Colorado and the 51st-largest in the United States. That is up from 386,261 in the 2020 Census.
With about 410,000 residents, Aurora is Colorado's third-largest city and one of its most diverse. Median sale prices run near $485,000, among the most affordable in the Denver metro.
Aurora has an estimated 410,053 residents (Census Bureau, July 2025), making it the third-largest city in Colorado and the 51st-largest in the United States. That is up from 386,261 in the 2020 Census.
The median sale price is about $485,000, and the Census median owner-occupied home value is $469,100. Aurora is the most affordable of the large Denver-metro cities in this set, well below the $675,000 metro median for single-family homes (Denver Metro Association of Realtors, June 2026).
Aurora's overall cost of living index is about 123.7 where the U.S. average is 100, roughly 24% above the national average. Housing index is 149.1, and a two-bedroom rental averages about $1,820 a month.
Aurora Highlands, a master-planned community on about 5,000 acres with 60,000 residents planned at buildout, is the largest development. Tallyn's Reach is another large master-planned community.
Niche gives Aurora a C- for crime and safety. Reported assault runs 727.9 per 100,000 residents against 282.7 nationally, and motor vehicle theft 896.6 against 284.
Niche grades Aurora B overall. It ranks #38 among Most Diverse Cities in America and #73 among Healthiest Places in America.
Median household income is $88,368 (Niche; the ACS figure is $84,320), and 11.2% of residents live below the poverty line.
Get a free, no-obligation home valuation or buyer consultation from a local Seniors Real Estate Specialist®.
| Care Type | Average Local Cost |
|---|---|
| Independent Living | $3,153 to $4,026 / month |
| Assisted Living | $5,014 to $6,395 / month |
| Memory Care | $7,139 to $7,345 / month |
| Nursing Care | $10,159 to $12,182 / month |
Data verified on October 1st, 2026.
Sources:
Listings are provided through IDX Broker and are subject to availability, MLS rules, and data refresh timing.