3rd most populous of 23
With 47,946 residents in 2024, Campbell County ranks 3rd by population among Wyoming's 23 counties and is home to 8.2% of the state's residents.
Campbell County is home to 47,946 people (2024 estimate) on 4,802 square miles of land. This page brings together official U.S. Census Bureau population estimates since 2000, the components of change—births, deaths and migration—American Community Survey indicators on income, housing, poverty and education, BEA economic accounts and BLS unemployment.
Key indicators
Population
47,946
July 1, 2024 estimate
2020 Census base
47,027
April 1, 2020
Change since 2020
+2.0%
2020–2024
Land area
4,802 mi²
12,437 km²
Population density
10.0 /mi²
2024 estimate ÷ land area
Births
559
Year to July 1, 2024
Deaths
306
Year to July 1, 2024
Natural change
+253
Births minus deaths, 2024
Net migration
+184
Domestic + international, 2024
Per capita personal income
$64,369
BEA, 2024
Gross domestic product
$6.6 billion
BEA, current dollars, 2024
Median household income
$89,869
ACS 2020–2024 5-year
Poverty rate
9.4%
ACS 2020–2024 5-year
Bachelor’s degree or higher
23.3%
Age 25+, ACS 2020–2024 5-year
Foreign-born residents
3.5%
ACS 2020–2024 5-year
Median home value
$279,100
ACS 2020–2024 5-year
Unemployment rate
2.9%
BLS annual average, 2024
Historical data
Pick an indicator to see its long-run evolution.
Population
2000–202447,946▲ 41%
U.S. Census Bureau: intercensal estimates 2000–2009, Vintage 2020 (2010–2019) and Vintage 2024 (2020–2024), July 1.
Data summary
| Indicator | Value | Year and source |
|---|---|---|
| Population estimate | 47,946 | 2024 · U.S. Census Bureau |
| Population, 2010 Census | 46,133 | 2010 · U.S. Census Bureau |
| Population, 2000 | 33,979 | July 1, 2000 · Census intercensal |
| Change since 2000 | +41.1% | 2000–2024 · Census |
| International migration | +40 | 2024 · Census Vintage 2024 |
| Domestic migration | +144 | 2024 · Census Vintage 2024 |
| Birth rate | 11.7 per 1,000 | 2024 · calculated |
| Death rate | 6.4 per 1,000 | 2024 · calculated |
| Population rank in Wyoming | 3rd of 23 | 2024 · calculated |
| Per capita personal income | $64,369 | BEA, 2024 · official |
| Gross domestic product | $6.6 billion | BEA, current dollars, 2024 · official |
| Median household income | $89,869 | ACS 2020–2024 5-year · official |
| Poverty rate | 9.4% | ACS 2020–2024 5-year · official |
| Bachelor’s degree or higher | 23.3% | Age 25+, ACS 2020–2024 5-year · official |
| Foreign-born residents | 3.5% | ACS 2020–2024 5-year · official |
| Median home value | $279,100 | ACS 2020–2024 5-year · official |
| Median gross rent | $1,009/month | ACS 2020–2024 5-year · official |
| Median age | 36.3 years | ACS 2020–2024 5-year · official |
| Households | 17,988 | ACS 2020–2024 5-year · official |
| Owner-occupied homes | 77.7% | ACS 2020–2024 5-year · official |
Campbell County in context
Comparable indicators for Campbell County, Wyoming and the United States.
| Indicator | County | Wyoming | U.S. | Reference |
|---|---|---|---|---|
| Population change 2020–2024 | +2.0% | +1.9% | +2.6% | Census Vintage 2024 |
| Birth rate (per 1,000) | 11.7 | 10.3 | 10.6 | 2024 |
| Death rate (per 1,000) | 6.4 | 9.6 | 9.1 | 2024 |
| Net migration rate (per 1,000) | 3.8 | 3.7 | 8.2 | 2024 |
| Population density (/mi²) | 10.0 | 6.1 | 96.3 | 2024 |
| Per capita personal income | $64,369 | $86,477 | $73,204 | BEA, 2024 |
| Median household income | $89,869 | $76,176 | $80,734 | ACS 2020–2024 5-year |
| Poverty rate | 9.4% | 10.5% | 12.5% | ACS 2020–2024 5-year |
| Bachelor’s degree or higher | 23.3% | 30.6% | 35.7% | Age 25+, ACS 2020–2024 5-year |
| Foreign-born residents | 3.5% | 3.5% | 14.1% | ACS 2020–2024 5-year |
| Median home value | $279,100 | $309,700 | $332,700 | ACS 2020–2024 5-year |
| Median gross rent | $1,009/month | $992/month | $1,413/month | ACS 2020–2024 5-year |
| Median age | 36.3 years | 39.1 years | 38.9 years | ACS 2020–2024 5-year |
| Owner-occupied homes | 77.7% | 71.8% | 65.2% | ACS 2020–2024 5-year |
Cities & towns
2 cities · choose how to order them
Gillette
33,400 residents
Wright
1,600 residents
Did you know? Campbell County
A quarter century of change
Its population went from 33,979 in 2000 to 47,946 in 2024, a change of +41.1%, compared with +18.9% for Wyoming as a whole.
Births and deaths
In the year to July 2024 the county recorded 559 births and 306 deaths, so births outnumbered deaths by 253.
Peak population in 2015
Annual Census estimates since 2000 put the county's highest population at 49,336 in 2015. The 2024 figure is 1,390 lower.
4th in density
Campbell County has about 10.0 residents per square mile of land, ranking 4th of 23 counties; Wyoming averages 6.1.
Household income rank
With a median household income of $89,869 (ACS 2020–2024 5-year), the county ranks 2nd of 23 Wyoming counties; the state median is $76,176.
Size of the economy
Its economy produced $6.6 billion of GDP in 2024 (BEA), 3rd largest among 23 Wyoming counties.
Latest economic growth
Real GDP fell 13.1% in 2024, adjusted for inflation (BEA, chained 2017 dollars).
Sources and methodology
- U.S. Census Bureau — County population totals and components, Vintage 2024
- U.S. Census Bureau — County estimates 2010–2020
- U.S. Census Bureau — Intercensal estimates 2000–2010
- U.S. Census Bureau — Gazetteer files (land area)
- U.S. Census Bureau — American Community Survey 2020–2024 5-year
- U.S. Bureau of Economic Analysis — Regional economic accounts
- U.S. Bureau of Labor Statistics — LAUS