Green River city, Wyoming Demographics & Population 2026

Population Overview

Green River city is a small city located in Wyoming. The total population is 11,679. It ranks as the 8th most populous out of 193 cities and towns in Wyoming.

Age Demographics

The median age in Green River city is 36.8 years. This is 5% lower than the state median of 38.8 years.

Economy, Income & Housing

The median household income in Green River city is $85,399. This is 14% higher than the state median of $74,815. Compared to the national median of $78,538, household income here is 9% higher. The poverty rate stands at 9.7%. This is 10% lower than the state poverty rate of 10.7%. The unemployment rate is 6.0%. This is 60% higher than the state rate of 3.7%. The median home value is $255,600. Housing costs are 10% lower than the state median of $285,100. The home-value-to-income ratio is 3.0x. 76.0% of occupied housing units are owner-occupied. This homeownership rate is 6% higher than the state average of 71.9%.

Race & Ethnicity

The largest racial or ethnic group in Green River city is White (non-Hispanic), making up 83.3% of the population. Hispanic or Latino residents account for 12.9%.

Education

23.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 23% lower than the state rate of 29.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 94.3%.

Data Sources & Methodology

All demographic data for Green River city, Wyoming is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Wyoming state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 193 Census-designated places in Wyoming. For official data, visit data.census.gov.