Lone Tree, CO population, income and ZIP codes

Lone Tree city is a mid-size town in Colorado, with 14,136 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #53 of 482 ranked by population — larger than 89% of them. The median age here is 41.1 years against 39.1 nationally, a slightly older profile than the country as a whole. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.

Households in Lone Tree city earn a median of $125,699 a year, 60% above the national figure of $78,538 and 45% above the $86,484 median for the 223 Colorado cities we cover. Median household income counts every pre-tax dollar arriving at an address — wages, self-employment, Social Security, pensions, interest and public assistance — for everyone living there, so multi-earner households pull the figure up even where individual pay is modest. Poverty reaches 4.6% of residents here, less than half the 12.4% national rate.

The typical owner-occupied home in Lone Tree city is valued at $819,800, 170.2% above the national figure and 81% above the $453,600 peer median, while median gross rent runs $2,030 a month, 44.4% above the national figure, or roughly $24,360 across a full year. A household on the local median income would put about 19.4% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is cheap relative to what people here earn. The home-price-to-income ratio works out to 6.5×, against roughly 3.9× nationally, so buying is out of reach on local earnings alone and the ownership market leans on outside income, equity or dual high earners. 56.4% of occupied homes are owner-occupied versus 65% nationally, so the market leans more heavily on renters. Gross rent folds in the utilities a tenant pays separately, so it is closer to the real monthly outlay than a headline rent figure.

Home values sit at 6.5× median household income, far past the 3.9× national mark, so ownership costs here are set by something other than local wages — second homes, retirees with equity, or commuters earning elsewhere.

No figure on this page is estimated by us; each one comes straight from the published ACS tables for this area. Small-area estimates still carry wider margins of error than state or national figures, so check the linked ACS tables before relying on them for lending, appraisal or legal work.