| Official Name: | Halls Crossing, Utah |
| Settlement Type: | CDP |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Utah |
| Subdivision Type2: | County |
| Subdivision Name2: | San Juan |
| Unit Pref: | Imperial |
| Area Total Km2: | 45.3 |
| Area Land Km2: | 34.2 |
| Area Water Km2: | 11.1 |
| Area Total Sq Mi: | 17.5 |
| Area Land Sq Mi: | 13.2 |
| Area Water Sq Mi: | 4.3 |
| Population As Of: | 2010 |
| Population Total: | 6 |
| Population Density Km2: | auto |
| Population Density Sq Mi: | auto |
| Timezone: | Mountain (MST) |
| Utc Offset: | -7 |
| Timezone Dst: | MDT |
| Utc Offset Dst: | -6 |
| Elevation Ft: | 3921 |
| Coordinates: | 37.4633°N -110.6639°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 84533 |
| Area Code: | 435 |
| Blank Name: | FIPS code |
| Blank Info: | 49-33027[1] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2408346 |
Halls Crossing is a census-designated place (CDP) on the western edge of San Juan County, Utah, United States. The population was six at the 2010 Census. State Route 276 crosses the Colorado River at Halls Crossing using the Charles Hall Ferry.
According to the United States Census Bureau, the CDP has a total area of 17.5 square miles (45.2 km2), of which 13.2 square miles (34.2 km2) is land and 4.3 square miles (11.1 km2) (24.50%) is water.
Only 8–10 people live here year-round. The rest, up to 40, are seasonal employees during the spring and summer months. Demographics depend on the seasonal employees.
As of the census of 2000, there were 89 people, 39 households, and 20 families residing in the CDP. The population density was 6.7sp=usNaNsp=us. There were 58 housing units at an average density of 4.4sp=usNaNsp=us. The racial makeup of the CDP was 66% White, 28% Native American, 2% Asian, 3% from other races. Hispanic or Latino of any race were 3% of the population.
There were 8 households, out of which 20% had children under the age of 18 living with them, 20% were married couples living together, and 80% were non-families. 80% of all households were made up of individuals, and 0% had someone living alone who was 65 years of age or older. The average household size was 2.28 and the average family size was 2.90.
In the CDP, the population was spread out, with 19% under the age of 18, 25% from 18 to 24, 33% from 25 to 44, 23% from 45 to 64, and 0% who were 65 years of age or older. The median age was 30 years. For every 100 females, there were 196.7 males. For every 100 females age 18 and over, there were 188.0 males.
The median income for a household in the CDP was $26,635, and the median income for a family was $50,250. Males had a median income of $19,250 versus $20,625 for females. The per capita income for the CDP was $13,933. There were no families and 30% of the population living below the poverty line, including no under eighteens and none of those over 64.