Search Wilmington Death Index
The Wilmington Death Index helps you find death records for people who died in the city or anywhere else in New Castle County. Wilmington does not run its own vital records office today, so modern files flow through the state. Older city death books, kept by Wilmington from 1881 forward, still exist as historical sources. This page shows you where to look, who to contact, and how the state, county, and city all fit together when you need a death record tied to Wilmington.
Wilmington Overview
Wilmington Death Index Overview
Wilmington is the largest city in Delaware. It sits at the north end of New Castle County. The city has no stand-alone vital records office for new deaths. Deaths that happen in the city get filed with the state under 16 Del. C. § 3123. Funeral directors send the certificate to the Office of Vital Statistics within five days. That rule covers every city and town in Delaware, and Wilmington is no different.
What sets Wilmington apart is the city's own historical records. The city kept its own birth and death books starting in 1881. That predates the state's 1913 system by more than thirty years. Those old Wilmington ledgers are a key research tool for anyone tracing a death that happened in the 19th or early 20th century. The Delaware Public Archives holds copies, and many are indexed online through partner sites.
For a more recent death, you can start at the state. The Division of Public Health's vital statistics page at dhss.delaware.gov lists the rules, fees, and forms. A certified copy runs $25 for the first and $15 each after. You do not need to go to a Wilmington city office. The New Castle County OVS branch serves city residents.
City-run probate and real estate resources still tie into death records. When someone dies owning property in Wilmington, the will and estate go to the New Castle County Register of Wills. That office sits in the Louis L. Redding building downtown, which we cover in a later section.
Where Wilmington Residents Order Death Certificates
Most people in Wilmington use the New Castle County branch of the Office of Vital Statistics. That office is the closest walk-in spot. It is not inside the city limits, but it sits a short drive south in Newark.
The New Castle County OVS office is at 258 Chapman Road in Newark. The phone is 302-283-7130. Hours run Monday to Friday, 8am to 4pm. You can walk in and ask for a certified copy. Bring a photo ID and know the date of death. Staff pull the record from the state file and give you a certified paper copy the same day in most cases. Fees are $25 for the first copy and $15 for each extra.
If you can't make the drive, mail works too. Send the form to the main OVS office at 417 Federal Street, Dover, DE 19901. The phone there is 302-744-4549. Turn times for mail run a few weeks. You can also use VitalChek, the state's web partner, through the link on delaware.gov. VitalChek charges extra on top of state fees but you skip the trip.
Not everyone can order a recent certificate. Delaware limits who gets a copy to close family, the estate, or people with a direct legal need. The 211 guide at delaware211.org spells out what proof you need. Bring ID, a matching name, and, if you are not a child or spouse, written proof of your tie to the person who died.
Note: The New Castle County OVS office in Newark is the closest walk-in site for Wilmington residents, not the Dover headquarters.
How to Search the Wilmington Death Index
To search the Wilmington Death Index for a recent death, start with the state. The OVS keeps one master file for the whole state. Wilmington deaths are part of that file. You fill out a paper form or use VitalChek, give the name and date, and pay the fee. There is no free online name search for new deaths in Delaware. The state does not run a public index the way some states do.
For older deaths, you have more open tools. The Delaware Public Archives at archives.delaware.gov holds all state death records from 1881 to 1957 and earlier Wilmington city books back to 1881. Many are on microfilm. Some are indexed. Staff can look up a name for you or you can visit the research room in Dover.
FamilySearch is a strong free tool. Their Wilmington page at familysearch.org lists scanned Wilmington vital records books. You can search by name, year, or browse by page. The site is free after you set up a login. Some images are only viewable at a FamilySearch center, but much is online.
To search well, you need a few basic facts:
- Full name of the person
- Year or rough range of the death
- Wilmington or at least New Castle County as the place
- Parents' names for pre-1913 city books
With those in hand you can move between state, city, and private sources. If one source turns up nothing, try the next. Names change spelling in old records, so be ready to test a few forms.
Wilmington Death Index Access Rules
Delaware treats new death records as restricted. Only people with a direct tie can get a certified copy for the first 40 years. After that, under 16 Del. C. § 3110(f), death records become public. That means any Wilmington death from more than 40 years ago is open to anyone.
The 40-year rule is a big deal for family history. It lets you skip the proof-of-relation step. For a death that old, you write the state or the Delaware Public Archives. Archives staff can search the index and send a plain copy for a small fee. These are not stamped like a current certified copy. They work for research, not legal claims.
Public records law in Delaware is set by the state FOIA at 29 Del. C. § 10002. A plain-English guide is on the Reporters Committee site at rcfp.org. That guide tells you what the state must share, how long you can wait, and what you can do if the answer is no.
The CDC's "Where to Write" page at cdc.gov has the same basics in short form. It is a quick check if you forget the fee or the Dover address. The CDC does not hold the records. It just points you to Delaware.
Note: Under 16 Del. C. § 3110(f), Wilmington death records become public after 40 years, which opens up older files for open research.
Probate and Register of Wills for Wilmington
A death often leads to a probate case. If the person who died lived in Wilmington or owned property there, the will goes to the New Castle County Register of Wills. That office sits in the Louis L. Redding City/County Building at 800 French Street, second floor, Wilmington, DE 19801. Hours are Monday through Friday, 8:30 AM to 5 PM.
The Register of Wills opens probate, keeps the will on file, and lists the heirs. Files often hold a copy of the death certificate, a list of assets, and notes on debts. These files are public. You can walk in, ask for a case by name, and read the file. Copies cost a small per-page fee. Probate law is set by 12 Del. C. Chapter 25, which covers wills.
In 2024, Wilmington city council passed a new law (Sub. 1 Ord. 24-054-0487) that ties funeral service to probate. It updates Chapter 5 of the city code. The rule tells funeral providers in Wilmington to give heirs a one-page probate info sheet at the time of service. The goal is to help families know what to do next when someone dies. The sheet covers the will, the Register of Wills office, and where to start the estate case.
The Delaware Public Archives also holds older estate records online. The site at archives.delaware.gov lets you browse wills by county and year. For Wilmington folks who died before 1925, you may find the full file scanned. Many of these hold death dates and next-of-kin lists you can't find anywhere else.
Historical Wilmington Death Index Records
Wilmington kept its own death books long before the state did. The city started tracking births and deaths in 1881. That is 32 years before Delaware's statewide law took effect. Those books list name, date, age, cause, and the person who reported the death. For any family tree that runs through late-1800s Wilmington, these books are the best place to start.
The books themselves live at the Delaware Public Archives in Dover. You can go in person or write for a search. The archives guide at archives.delaware.gov lists what they hold and how to ask. Many of the older books are scanned. FamilySearch has images of a good share of the Wilmington death books online for free.
The Wilmington Public Library at 10th and Market Streets is a local stop for research. Call (302) 571-7400 for hours. The library keeps the "Delaware Index," a name-and-subject index to News Journal articles from the 1920s through 1977. For a Wilmington death in that window, you can look up the obituary, which often shows date, cause, family, and burial spot. Obituaries are not official records but they help confirm facts and point to more leads.
The Historical Society of Delaware, also in downtown Wilmington, holds manuscripts, family papers, and church records. If your person belonged to an old Wilmington church, the society may have the burial book. That fills gaps in the state and city files, since not every 19th-century Wilmington death was entered in the city book on time.
Cemetery Records for Wilmington
Cemeteries are a strong second source when a death certificate is missing. Wilmington has several old cemeteries, each with its own office and books. These offices sometimes keep files older than any government record. Many will look up a name over the phone for free.
Cathedral Cemetery in Wilmington is the main Catholic burial ground for the city. The cemetery office holds lot records, burial dates, and next-of-kin lists. For a Catholic family in Wilmington, a call to Cathedral Cemetery often yields a quick hit. The parish of death may also keep sacramental books with the date.
Schoenberg Memorial Chapel at 519 Philadelphia Pike is the main Jewish cemetery for the Wilmington area. Call (302) 762-0334 for record requests. The Jewish Historical Society of Delaware at 505 Market Street Mall, Wilmington, also holds older Jewish burial records. Their number is (302) 655-6232. Records can go back more than 100 years in some cases.
The Delaware Public Archives has a finding aid for private and church cemetery records at archives.delaware.gov. Many small Wilmington churchyards sent their books to the archives for safe keeping. If the cemetery is closed or the church is gone, the books may still be there.
Note: Cemetery office files in Wilmington can go back further than state or city death records, which makes them key for 19th-century family research.
Which County Handles Wilmington Records
Wilmington sits in New Castle County. The county seat is also Wilmington, so the main county offices are right in the city. That makes things simple for most tasks. The Register of Wills, the Recorder of Deeds, and the Superior Court all share the Louis L. Redding building at 800 French Street.
The New Castle County Superior Court is at 500 N King Street in Wilmington. That court handles civil and felony cases. If a death leads to a lawsuit, such as a wrongful-death claim, the case file goes there. Those files are public and include a death date.
For a full rundown of county-level offices, steps, and fees, visit our New Castle County page. It covers what the county Register of Wills does, how to search the court, and which online tools work for New Castle County death-related records.
Nearby Cities
These cities are close to Wilmington and use the same state system for death records. Each city has its own page with local resources and the nearest office.
All four of these cities sit in New Castle County and share the Newark OVS branch for walk-in death certificate orders. Dover OVS is the other option by mail.