Reviewed and updated October 9, 2026 by the SearchSystems.net editorial team. Every office link was opened and checked against the office's own site between September 24, 2026 and September 30, 2026.
South Sioux City, Nebraska, in Dakota County, has about 14,000 residents (2024 Census Bureau estimate). The title to a parcel in South Sioux City is in the deed records of the Register of Deeds and its taxable value is set by the County Assessor; what is built on it is a matter for the city. This guide says who keeps each record and where the page for each office is.
This guide covers deeds, assessed values, city permits and records, evictions and court cases, records requests and common questions.
Related guides: South Sioux City public records, Dakota County property records, South Sioux City arrest records, South Sioux City warrants, South Sioux City inmate search, South Sioux City criminal records, Nebraska arrest records and Nebraska inmate search.
Deeds, Mortgages and Liens in South Sioux City
Deeds, mortgages, liens and easements that affect title to land in South Sioux City are recorded by the Register of Deeds, which indexes them by name and sells copies.
SearchSystems opened and checked the Register of Deeds' page at dakotacounty.ne.gov/register-of-deeds (page title: Register of Deeds | Dakota County), phone 402-987-2166, 68731, which answered when SearchSystems opened it on September 30, 2026.
Assessed Values and the Tax Roll in South Sioux City
The County Assessor sets the value each parcel in South Sioux City is taxed on and keeps the parcel maps.
SearchSystems opened and checked the County Assessor's page at dakotacounty.ne.gov/county-assessor (page title: County Assessor | Dakota County), phone 402-987-2101, 68731, which answered when SearchSystems opened it on September 30, 2026.
Permits and City Records in South Sioux City
Building permits, zoning and code cases are the city's own. For South Sioux City, SearchSystems opened and checked the city hall page at southsiouxcity.org/eGov/apps/locations/facilities.egov (page title: Locations | City Hall | South Sioux City, NE), phone 402-494-7500, which answered when SearchSystems opened it on September 26, 2026.
The city clerk's page SearchSystems verified is at southsiouxcity.org/department/index.php?structureid=6 (page title: City Clerk | South Sioux City, NE), phone (402) 494-7504, which answered when SearchSystems opened it on September 26, 2026.
Evictions and Court Cases About Land in South Sioux City
Court cases about land from South Sioux City, evictions among them, are filed in the County Court or the Dakota County District Court.
The court records page SearchSystems verified for the county is at nebraskajudicial.gov/courts/dakota-county-court, phone 402-987-2145. That page belongs to a lower court, the County Court, not to the Dakota County District Court.
Asking a County Office for a Record
Under the Nebraska Public Records Statutes a county office must answer a request within 4 business days, and it may charge copying, and staff time after the first four hours.
Frequently Asked Questions
Who records deeds in South Sioux City?
The Register of Deeds, at dakotacounty.ne.gov/register-of-deeds, phone 402-987-2166. Deeds, mortgages and liens on land in South Sioux City are filed there, and the County Assessor (dakotacounty.ne.gov/county-assessor) has the assessment records.
Who sets the assessed value of a property in South Sioux City?
The County Assessor, whose page SearchSystems verified is at dakotacounty.ne.gov/county-assessor.
Where are evictions from South Sioux City filed?
In the County Court. The file is public unless the court seals it.
Is this the official South Sioux City website?
No. SearchSystems.net is an independent public records guide, online since 1997. It links to the official city, county, court and state offices described above and does not hold records, charge for them or take requests.