| Official Name: | Seba Dalkai, Arizona |
| Settlement Type: | CDP |
| Pushpin Map: | USA Arizona#USA |
| Pushpin Label: | Seba Dalkai |
| Pushpin Map Caption: | Location within the state of Arizona |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name: | United States |
| Subdivision Name1: | Arizona |
| Subdivision Name2: | Navajo |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 39.19 |
| Area Total Sq Mi: | 15.13 |
| Area Land Km2: | 39.19 |
| Area Land Sq Mi: | 15.13 |
| Area Water Km2: | 0.00 |
| Area Water Sq Mi: | 0.00 |
| Elevation Ft: | 5916 |
| Population As Of: | 2020 |
| Population Total: | 126 |
| Population Density Km2: | 3.22 |
| Population Density Sq Mi: | 8.33 |
| Timezone: | MST |
| Utc Offset: | -7 |
| Coordinates: | 35.4956°N -110.4589°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 86047[2] |
| Area Code: | 928 |
| Blank Name: | FIPS code |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2582863 |
Seba Dalkai is a census-designated place (CDP) located in Navajo County, Arizona, United States. The population was 136 at the 2010 census.
The CDP has a total area of 15.13sqmi, all land.[3]
As of the 2010 census, there were 136 people living in the CDP: 63 male and 73 female. 31 were 19 years old or younger, 29 were ages 20–34, 24 were between the ages of 35 and 49, 28 were between 50 and 64, and the remaining 24 were aged 65 and above. The median age was 54.7 years.
The racial makeup of the CDP was 93.4% Indian and 6.6% White.
There were 48 households in the CDP, 25 family households (52.1%) and 23 non-family households (47.9%), with an average household size of 2.83. Of the family households, 19 were married couples living together, while there was 1 single father and 5 single mothers; the non-family households included 22 adults living alone: 12 male and 10 female.
The CDP contained 57 housing units, of which 48 were occupied and 9 were vacant.[4]
As of July 2016, the average home value in Seba Dalkai was $104,861. The average household income was $35,954, with a per capita income of $10,227.
Much of it is in the Winslow Unified School District. A portion is not in any school district.[5] The Winslow district operates Winslow High School.