North Sioux City is a city in Union County, South Dakota, United States. The population was 3,042 at the 2020 census. It is part of the Sioux City, IA-NE-SD Metropolitan Statistical Area.
Zip Codes in North Sioux City, SD that we also serve: 57049
Locksmith9000 delivers fast, reliable, and professional locksmith services nationwide.
With expert technicians available 24/7 and service coverage in all 50 states, we’re the go-to solution for residential, commercial, and automotive lock problems. Whether you’re in New York, Los Angeles, or a small town in between, our mobile locksmiths are just a call away — ready to restore your peace of mind.