- Home
- »
- South Dakota
- »
- Willow Lake
- »
- SD 57278
SD 57278 Zip Code Details
SD 57278
SD 57278 is at Willow Lake City, Clark County, in South Dakota state.
SD 57278 is at of .
SD 57278 covers 177.546 mile2 land area, and 1.277 mile2 water area.
SD 57278 Population
SD 57278 has a total population of 748.
In SD 57278, most of the population is White, followed by Hispanic, Indian, Black, Asian and Hawaiian.
In SD 57278, there are roughly equal number of males and females.
The median age of all pupulation in SD 57278 is 41.5 years old.
White | 728 |
Hispanic | 21 |
Indian | 2 |
Black | 2 |
Asian | 1 |
Hawaiian | 0 |
Male | 381 |
Median Age | 39 years old |
Female | 367 |
Median Age | 45 years old |
SD 57278 Household Income
In SD 57278, there are totally 257 households. There are 2.34 persons per household. Average income per household is $52,604. The average house value is $56,400.
Average Household Income | $52,604 |
Average House Value | $56,400 |
Persons Per Household | 2.34 |
Total Households in SD 57278 | 257 |
SD 57278 Business
In SD 57278, there are totally 20 Companies or Business, which hire 66 Employees. The average salary per Employee in SD 57278 is $29,863.
Number of Business | 20 |
Employees Hired | 66 |
Annual Payroll | $1,971,000 |
Average Salary | $29,863 |