North River Shores is an unincorporated area and census-designated place (CDP) in Martin County, Florida, United States. The population was 3,459 at the 2020 census,
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2020 census
As of the 2020 census, North River Shores had a population of 3,459. The median age was 55.4 years. 15.4% of residents were under the age of 18 and 33.2% of residents were 65 years of age or older. For every 100 females, there were 94.4 males, and for every 100 females age 18 and over, there were 90.9 males age 18 and over.
100.0% of residents lived in urban areas, while 0.0% lived in rural areas.
There were 1,685 households in North River Shores, of which 17.5% had children under the age of 18 living in them. Of all households, 42.0% were married-couple households, 20.9% were households with a male householder and no spouse or partner present, and 32.3% were households with a female householder and no spouse or partner present. About 38.6% of all households were made up of individuals and 23.4% had someone living alone who was 65 years of age or older. There were 898 families in the CDP.
!Race
!Number
!Percentage
|-
|White (NH)
|2,994
|86.56%
|-
|Black or African American (NH)
|50
|1.45%
|-
|Native American or Alaska Native (NH)
|4
|0.12%
|-
|Asian (NH)
|32
|0.93%
|-
|Some Other Race (NH)
|19
|0.55%
|-
|Mixed/Multi-Racial (NH)
|119
|3.44%
|-
|Hispanic or Latino
|241
|6.97%
|-
|Total
|3,459
|
|}
2000 census
As of the census