# 421, L.L.C.

Business profile: public business information with links to supporting state records. Data as of October 16, 2026.

- Legal business name: 421, L.L.C.
- Entity type: LLC
- Original incorporation date: December 13, 2013
- Time in business: 12 years and 10 months
- Jurisdiction count: 2

## All known addresses

- 4500 N Cliff Ave, Sioux Falls, SD 57104 (listed in South Dakota, Iowa)

## Registered states

- [Iowa](https://index.baselayer.com/ia/fa3122a088200c73): Foreign registration
- [South Dakota](https://index.baselayer.com/sd/75ea2f5e084fc2ac): Domestic registration

Source: public state registration records. Missing values are not a negative finding.

Cite as: Baselayer Business Index (https://index.baselayer.com/business/75ea2f5e084fc2ac)