County

Sweetwater County, WY

12 ZIP codes  ·  11 cities  ·  Wyoming

👥41,786Population
💰$77,564Median HH Income≈ Avg
🎂37.1Median Age
🏠$242,102Median Home Value▼ 13% below avg
🎓35.4%College Grads▼ 9% below avg
📊5.7%Unemployment▲ 16% above avg
People & Population (ACS 2023 — weighted avg)
♂ Male 51.2% Female 48.8% ♀

Race & Ethnicity

White: 77.2%Hispanic: 16.8%Black: 1.7%Asian: 0.7%Other: 3.1%Race
White77.2%
Hispanic16.8%
Black1.7%
Asian0.7%
Other3.1%

Age Breakdown

Under 5
6%
5–17
20%
18–24
8%
25–44
28%
45–64
24%
65+
7%

Key Indicators

Median Age37.1 yrs
Avg HH Size2.43
Below Poverty13.3% ▲ 33% above avg
College Grads35.4% ▼ 9% below avg
Unemployment5.7% ▲ 16% above avg
No HS Diploma440 (1.7%)
HS Graduate6,829 (26%)
Some College4,764 (18.1%)
Associates4,939 (18.8%)
Bachelors3,806 (14.5%)
Graduate Degree5,493 (20.9%)

Education

No HS: 1.7%HS Grad: 26%Some College: 18.1%Associates: 18.8%Bachelors: 14.5%Graduate: 20.9%Edu
No HS1.7%
HS Grad26.0%
Some College18.1%
Associates18.8%
Bachelors14.5%
Graduate20.9%
Housing & Income

Housing Tenure

Owner: 74.1%Renter: 25.9%Tenure
Owner74.1%
Renter25.9%

Home Value Distribution

Under $50k
17%
$50k–$100k
3%
$100k–$150k
6%
$150k–$200k
11%
$200k–$300k
33%
$300k–$500k
26%
Over $500k
5%

Financials

Median HH Income$77,564 ≈ Avg
Median Home Value$242,101 ▼ 13% below avg
Home/Income Ratio3.1x (nat avg ~3.5x)
Median Rent$921/mo
Total Housing Units19,226
Vacant Units2,363

Income Distribution

Under $25k
16%
$25k–$50k
13%
$50k–$75k
19%
$75k–$100k
13%
$100k–$150k
22%
$150k–$200k
10%
Over $200k
8%
Employment & Commute

How People Get to Work

Drove Alone
92%
Public Transit
3%
Walked
2%
Work From Home
3%

Commute Time

Under 15 min
49%
15–30 min
26%
30–45 min
15%
Over 45 min
11%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
6%
1960s–1970s
22%
1980s–1990s
13%
2000+
57%
About Sweetwater County, WY

Sweetwater County is located in Wyoming and encompasses 12 ZIP codes spanning 11 cities and communities. The county has an estimated population of 41,786 residents. With a median age of 37.12, it is a relatively young county.

Sweetwater County has a middle-income economic profile. The median household income of $77,563 is near the national average. Unemployment stands at 5.7%, above the national average. The poverty rate of 13.3% is above the national average.

Housing in Sweetwater County is an affordable housing market, with a median home value of $242,101 — near the national average. Monthly median rent is approximately $920. Homeownership rates are high at 74.1%, reflecting a largely residential, stable population.

The residents of Sweetwater County are primarily White (77.19%). Educational attainment is moderately educated — 35.4% of adults hold a bachelor's degree or higher, near the national average.

Sweetwater County, WY is a middle-income area in Wyoming. The 12 ZIP codes within the county each have their own character — browse the full list below to find the right community, whether you're looking for affordable housing, strong schools, or economic opportunity.

ZIP Codes in Sweetwater County
ZIPCityPopulationMedian IncomeMedian HomeMedian RentUnemp.College
82932 Farson 911 $72,207 $157,800 $1,162 5.7% 31.3%
82934 Granger 220 $81,563 $112,500 1.9% 43.6%
82935 Green River 12,135 $86,132 $254,800 $912 5.8% 38.4%
82938 Mc Kinnon 325 $76,204 $371,100 0.0% 55.4%
82901 Rock Springs 27,471 $74,107 $238,800 $918 5.6% 34.5%
82945 Superior 236 $66,667 0.0% 18.4%
82336 Wamsutter 206 $67,813 8.2% 7.8%