US WARN intelligence

North Sioux City, South Dakota WARN notices

North Sioux City, South Dakota has 4 non-cancelled imported WARN notices reporting 233 workers affected. 0 notices have future effective dates. These totals cover imported records only.

What the official notice history shows

During the last 365 days, this imported archive contains 0 eligible official filings for North Sioux City, South Dakota. Worker counts are unavailable for this period. 0 worker counts are unavailable. The newest official notice date is Jul 29, 2013.

4 non-cancelled direct government records and 0 attributed secondary records appear in the full archive. These figures describe notices, not unique people or completed layoffs. Grouped company names do not establish ownership.

Compare original weekly and monthly official-data reports → · How dates, names and counts are interpreted

4Non-cancelled notices
233Reported workers
0Future effective dates
Coverage is limited to connected sources and imported date ranges. 0 notices have unavailable worker counts. Company groups match normalized names; aliases below preserve exact employer names from filings. Methodology →

Notice history by year

20131 notices · 39 reported workers
20091 notices · 45 reported workers
20081 notices · 89 reported workers
20071 notices · 60 reported workers

Filings and attributed reports

Company / locationWorkersEffective dateNotice dateType / source
SargentoNorth Sioux City, SD39UnavailableJul 29, 2013UnavailableSource ↗
MPCNorth Sioux City, SD45UnavailableJan 2, 2009UnavailableSource ↗
MPCNorth Sioux City, SD89UnavailableNov 5, 2008UnavailableSource ↗
GatewayNorth Sioux City, SD60UnavailableOct 11, 2007UnavailableSource ↗

4 notices · Source check Oct 8, 2026