United States › Rock Springs MICROPOLITAN AREA
Rock Springs Micro Rock Springs, WY · 1 counties · 41,267 residents (2025 est.) · 10,427 sq mi
Time machine
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The short version
Rock Springs is a metro area of 41,542 people. Few US metro areas rank higher on income. Four-year degrees are less common here than nationally, at 21% of adults. Density works out to 4 people per square mile. Owners hold 75% of the housing stock. 5% of residents were born outside the United States.
At a glance
Lower income
below the US median
US median: $82,259
Mid-age
median age 37.9
US median: 38.9
Less educated
21% hold a bachelor's degree
US average: 36%
Less affordable
home values up 49%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 37,613 in 2000
41,267 in 2025 (Census Bureau estimate)
from 4 / sq mi in 2000
US average: 281
from 34.2 in 2000
US average: 38.9
Population, 1990 – 2024
37K 39K 41K 43K 46K 1990 2000 2010 2020 2024 Rock Springs Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $75,034
−11%inflation adjusted, since 2000
from $46,537 in 2000
US average: $82,259
from $19,575 in 2000
US average: $44,673
Households earning $100K+
from 42.3% in 2009
US average: 53.3%
from 7.8% in 2000
US average: 12.5%
from 0.379 in 2010
US average: 0.476
Workforce by industry, 2024
Agriculture, forestry, fishing 16.1%
Professional, scientific, technical 6.2%
Public administration 2.9%
Transportation & warehousing 2.6%
Education & health services 2.3%
Arts, entertainment, food 1.3%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$251,400
+49%inflation adjusted, since 2000
from $92,800 in 2000
US average: $376,019
$911
+17%inflation adjusted, since 2000
from $428 in 2000
US average: $1,442
from 75.1% in 2000
25.4% rent
from 8.2% in 2009
US average: 10.0%
from 2.47 people in 2009
US average: 2.54
from 14.5% in 2009
US average: 22.9%
from 19.5% in 2009
US average: 47.4%
from 2.3 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 86.9%(32,675)
Hispanic / Latino 9.4%(3,545)
2024
White, non-Hispanic 76.8%(31,890)
Hispanic / Latino 16.8%(6,991)
from 35 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
from 11 in 2020
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 28 more ancestry groups with data from 17.0% in 2000
US average: 35.6%
High school or higher
from 87.4% in 2000
US average: 89.6%
from 4.2% in 2000
US average: 14.0%
Section 06
Commute & transportation from 15.9 min in 2000
US average: 26.5
from 73.0% in 2009
US average: 68.9%
from 18.5% in 2009
US average: 8.5%
from 2.5% in 2009
US average: 3.2%
from 2.5% in 2009
US average: 15.0%
from 2.9% in 2009
US average: 2.4%
from 0.1% in 2009
US average: 0.4%
from 3.6% in 2009
US average: 8.3%
Section 07
Work & employment from 5.3% in 2011
US average: 5.2%
from 72.4% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 73.0% in 2020
US average: 74.6%
from 15.1% in 2009
US average: 13.1%
from 24.0% in 2009
US average: 42.5%
Section 08
People & community from 4.8% in 2009
US average: 14.1%
from 13.1% in 2009
US average: 6.2%
from 11.3% in 2012
US average: 13.3%
from 15.6% in 2013
US average: 8.4%
from 82.2% in 2017
US average: 91.0%
Computer in household
from 93.8% in 2020
US average: 95.5%
from 81.2% in 2020
US average: 87.7%
from 89.1% in 2016
US average: 77.7%
from 9.7% in 2016
US average: 13.6%
Marital status
Men 15+
Never married 30.5%(5,206)
Women 15+
Never married 22.1%(3,550)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 15.6% in 2013
US average: 8.4%
from 67.0% in 2020
US average: 54.8%
Direct-purchase
from 11.6% in 2020
US average: 13.8%
from 13.1% in 2020
US average: 18.4%
from 8.8% in 2020
US average: 20.9%
VA health care
from 3.3% in 2020
US average: 2.2%
Any private
from 76.5% in 2020
US average: 67.1%
Any public
from 21.2% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 22.3%(608)
Gulf War (1990s) 25.3%(689)
Share of the 2,725 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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In this metro
Largest cities What's inside
1 component county Drill deeper
Metros similar to Rock Springs Head to head
Compare Rock Springs side by side ROCK SPRINGS VS
Austin
Income $73,074 −3%
Home value $185,200 −26%
Population 40,971 −1%
SEE FULL COMPARISON →
ROCK SPRINGS VS
Lewisburg
Income $76,404 +2%
Home value $240,100 −4%
Population 42,313 +3%
SEE FULL COMPARISON →
ROCK SPRINGS VS
Marshalltown
Income $73,315 −2%
Home value $145,500 −42%
Population 39,890 −3%
SEE FULL COMPARISON →
ROCK SPRINGS VS
Celina
Income $76,782 +2%
Home value $210,600 −16%
Population 42,737 +4%
SEE FULL COMPARISON →
Frequently asked
How many people live in Rock Springs, WY? Rock Springs, WY has about 41,542 residents according to the 2024 American Community Survey.
What is the median household income in Rock Springs, WY? The typical household in Rock Springs, WY earns about $75,034 a year. Half of households make more than that, and half make less.
Is Rock Springs, WY expensive? In Rock Springs, WY, the median home is worth about $251,400, and the typical rent is about $911 a month.
How educated are people in Rock Springs, WY? About 20.9% of adults age 25 and over in Rock Springs, WY hold a bachelor's degree or higher.
What is the poverty rate in Rock Springs, WY? About 12.9% of people in Rock Springs, WY live below the federal poverty line.
Has Rock Springs, WY grown since 1990? Yes, Rock Springs, WY has grown since 1990. The population has added about 2,719 residents, a change of about 7 percent over that period.
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