None of the households in Smithville, NJ reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
98.7% of the residents in Smithville, NJ are U.S. citizens.
In 2024, the median property value in Smithville, NJ was $279,200, and the homeownership rate was 78.2%.
Most people in Smithville, NJ drove alone to work, and the average commute time was 26 minutes. The average car ownership in Smithville, NJ was 2 cars per household.