What is the Population & Steets of Timber Lake City, South Dakota? The city was founded in 1910, soon after the arrival of the Chicago, Milwaukee, St. Paul and Pacific Railroad. Although the area is mostly a rural area, it has a few groves of trees and is surrounded by a small lake, which is only a mudhole during drought. The city has been assigned the ZIP code 57656 and FIPS place code 63629.
According to the United States Census Bureau, the population of Timber Lakes CDP in 2020 is expected to reach 824. That's about the same as the population of Heber, Utah, which is 16,362 people. The percent change in population for both cities is approximately the same - 35.7%. However, if you're looking for the fastest-growing city in Utah, it's best to go to Heber.