Basin is a town in, and the county seat of, Big Horn County, Wyoming, United States. The population was 1,288 at the 2020 census. The community is located near the center of the Bighorn Basin with the Big Horn River east of the town. Basin's post office, built in 1919, is listed on the National Register of Historic Places.
| Ethnicity | Basin | USA |
|---|---|---|
| White | 93.4% | 60.1% |
| African American | 0.2% | 12.2% |
| American Indian | 1.2% | 0.6% |
| Asian | 0.2% | 5.6% |
| Hawaiian | 0% | 0.2% |
| Multiracial | 1.7% | 2.8% |
| Hispanic | 3.2% | 18.2% |
| Other | 0% | 0.3% |
| HOUSEHOLD INCOME | Basin | USA |
|---|---|---|
| Less than $10,000 | 7.4% | 5.8% |
| $10,000 to $14,999 | 4% | 4.1% |
| $15,000 to $24,999 | 17.9% | 8.5% |
| $25,000 to $34,999 | 10.1% | 8.6% |
| $35,000 to $49,999 | 18.7% | 12.0% |
| $50,000 to $74,999 | 12.6% | 17.2% |
| $75,000 to $99,999 | 13.1% | 12.8% |
| $100,000 to $149,999 | 10.9% | 15.6% |
| $150,000 to $199,999 | 4% | 7.1% |
| Education | Basin | USA |
|---|---|---|
| < 9th Grade | 5% | 5.0% |
| 9-12th Grade | 8% | 7.0% |
| High School or GED | 40% | 27.0% |
| Other College | 22% | 20.0% |
| Associate's Degree | 9% | 9% |
| Bachelor's Degree | 14% | 20.0% |
| Master's Degree | 1% | 9.0% |
| Professional Degree | 0% | 2.0% |
| Doctorate Degree | 1% | 1.0% |