ZIP Code 57473 Population
Seneca, South Dakota
Population
149
Households
77
Median Age
49.7
Population Details
| Average Household Size | 1.94 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 57473 (Seneca, SD) has a population of 149 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 77 households in ZIP code 57473.