DeLand Southwest is an unincorporated census-designated place located in Volusia County, Florida, United States. The population was 1,056 at the 2020 census.
Geography
According to the United States Census Bureau, the CDP has a total area of , all land.
Demographics
Racial and ethnic composition
{| class="wikitable" style="text-align:center;"
|+DeLand Southwest, Florida – Racial and ethnic composition<br /><small></small>
!Race / Ethnicity <small>(NH = Non-Hispanic)</small>
!Pop 2000
!Pop 2010
!
!% 2000
!% 2010
!
|-
|White alone (NH)
|249
|152
|style='background: #ffffe6; |144
|21.30%
|14.45%
|style='background: #ffffe6; |13.64%
|-
|Black or African American alone (NH)
|823
|730
|style='background: #ffffe6; |640
|70.40%
|69.39%
|style='background: #ffffe6; |60.61%
|-
|Native American or Alaska Native alone (NH)
|1
|7
|style='background: #ffffe6; |3
|0.09%
|0.67%
|style='background: #ffffe6; |0.28%
|-
|Asian alone (NH)
|5
|3
|style='background: #ffffe6; |9
|0.43%
|0.29%
|style='background: #ffffe6; |0.85%
|-
|Pacific Islander alone (NH)
|0
|0
|style='background: #ffffe6; |0
|0.00%
|0.00%
|style='background: #ffffe6; |0.00%
|-
|Some Other Race alone (NH)
|0
|2
|style='background: #ffffe6; |10
|0.00%
|0.19%
|style='background: #ffffe6; |0.95%
|-
|Mixed Race or Multi-Racial (NH)
|7
|9
|style='background: #ffffe6; |24
|0.60%
|0.86%
|style='background: #ffffe6; |2.27%
|-
|Hispanic or Latino (any race)
|84
|149
|style='background: #ffffe6; |226
|7.19%
|14.16%
|style='background: #ffffe6; |21.40%
|-
|Total
|1,169
|1,052
|style='background: #ffffe6; |1,056
|100.00%
|100.00%
|style='background: #ffffe6; |100.00%
|}
2020 census
As of the 2020 census, DeLand Southwest had a population of 1,056. The median age was 38.9 years. 23.4% of residents were under the age of 18 and 17.0% of residents were 65 years of age or older. For every 100 females there were 86.6 males, and for every 100 females age 18 and over there were 83.4 males age 18 and over.
100.0% of residents lived in urban areas, while 0.0% lived in rural areas.
There were 405 households in DeLand Southwest, of which 31.6% had children under the age of 18 living in them. Of all households, 23.5% were married-couple households, 24.4% were households with a male householder and no spouse or partner present, and 42.2% were households with a female householder and no spouse or partner present. About 31.1% of all households were made up of individuals and 13.6% had someone living alone who was 65 years of age or older.