Researching ancestors from Woodbury County, Iowa? Here's where the records are — the free path first, then how to get the whole family history traced and written.
Woodbury County's seat is Sioux City. Look up your surname among the deceased residents of Iowa in our public-record database.
Search Iowa records →Where Woodbury County records are kept
Original Woodbury County vital, probate, and land records are held at the county courthouse in Sioux City — the county recorder or clerk's office. Statewide death registration in Iowa began around July 1880, so for earlier Woodbury County deaths you'll rely on the county courthouse, church registers, and cemetery transcriptions. The State Historical Society of Iowa in Des Moines & Iowa City holds the broader historical and microfilmed county records.
The free records for Woodbury County
- Census — every federal census through 1950 is free and places your family in Woodbury County by household every ten years.
- Death records — search our Iowa database and the state death index for the death year and place.
- Obituaries — the Library of Congress's Chronicling America has free Iowa newspapers, including Sioux City-area papers.
- Cemeteries — Woodbury County cemetery and tombstone transcriptions, many public domain, fill gaps where a certificate doesn't exist.
We trace both sides back to the documented wall and deliver a written book + interactive family site — flat rate, no DNA test.
See how it works →Frequently asked questions
How do I find genealogy records in Woodbury County, Iowa?
Start with the free federal census (public through 1950) and our free Iowa database, then check the county courthouse in Sioux City for vital, probate, and land records, plus obituaries and cemetery transcriptions.
Where is the Woodbury County, Iowa courthouse?
The Woodbury County seat is Sioux City, where the county recorder or clerk holds original vital, probate, and land records.