Hot Springs County, WY ZIP Codes
3 ZIP codes cover all or part of Hot Springs County, Wyoming: 82401, 82443 and 82430. The Census Bureau counts 4,620 residents in the county, with a median household income of $61,250 and a median home value of $227,500. Median household income ranges from $62,767 in 82443 to $65,583 in 82401. Its largest communities include Thermopolis, Lucerne, East Thermopolis, Kirby and Owl Creek.
Hot Springs County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 4,620 |
| Households | 2,140 |
| Median household income | $61,250 |
| Median home value | $227,500 |
| Median age | 43.3 |
| Median rent | $887 |
All 3 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 11,677 |
| Households (sum of ZIP codes) | 5,227 |
| Median household income, range across ZIP codes | $62,767 (82443) to $65,583 (82401) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $64,447 |
| Homeowners | 74.3% |
| Households with kids under 18 | 27.2% |
| Moved in the past year | 11.6% |
| Carrier routes in EDDM2GO's route library | 1 routes, 51 homes (1 of 3 ZIP codes) |
Top facts
- Highest median household income in Hot Springs County: 82401 ($65,583)
- Most residents: 82401 (7,067 people)
- Highest homeownership: 82401 (75.5% own their home)
- Most households with kids: 82443 (29.2% of households)
- Most new movers: 82443 (12.9% moved in last year)
- Youngest median age: 82443 (42.7 years)
- Highest median home value: 82443 ($230,000)
Every ZIP code in Hot Springs County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 82401 | Worland | 7,067 | 3,092 | $65,583 | $203,600 | 75.5% | 26.2% | 10.7% | — | — | 14% of its land |
| 82443 | Thermopolis | 4,533 | 2,090 | $62,767 | $230,000 | 72.2% | 29.2% | 12.9% | — | — | 100% of its land |
| 82430 | Kirby | 77 | 45 | $35,417 | $86,300 | 88.9% | 6.7% | 22.1% | 1 | 53 | 100% of its land |
A ZIP code is listed for Hot Springs County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Thermopolis — 2,709 residents · 1 ZIP code
- Lucerne — 567 residents · 1 ZIP code
- East Thermopolis — 192 residents · 1 ZIP code
- Kirby — 60 residents · 1 ZIP code
- Owl Creek — 0 residents · 1 ZIP code
Price a mailing to Hot Springs County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Hot Springs County, WY?
- 82401, 82443 and 82430. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Hot Springs County?
- 4,620 residents in 2,140 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Hot Springs County?
- $61,250 for the county as a whole. Its ZIP codes range from $62,767 (82443) to $65,583 (82401).
- Which Hot Springs County ZIP code has the highest median household income?
- 82401, at $65,583, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Hot Springs County?
- For the 1 of 3 ZIP codes in EDDM2GO's stored route library: 1 carrier routes reaching 51 residential and 2 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.