Crime Solvers Central
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298 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Statistics

District of Columbia missing persons & unsolved case statistics

Numbers behind 3,277 missing person, death by force, unidentified, unclaimed, serial killer and mass murder cases in District of Columbia – by state, decade, age, sex, race and how many are solved. Free to read and link to; members get every breakdown, filters, sortable tables and CSV downloads.

Data as of October 29, 2026 · updated daily · How these numbers are counted

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Cases in District of Columbia
3,277
3,033 open · 240 solved / resolved
Missing Persons
105
97 still missing · 7.6% located
Deaths by Force
2,745
2,548 unsolved · 7.1% solved
Unidentified Remains
64
55 unidentified · 14.1% identified
Unclaimed Persons
361
333 unclaimed · 7.8% claimed
Mass murders
2
16 people killed
Added in the last 30 days
10
139 added or updated
Oldest open case
1865
Abraham Lincoln, Washington, DC · unsolved

“Solved / resolved” means a missing person located, a death by force marked solved or charged, unidentified remains identified, or an unclaimed person claimed. Our homicide records focus on unsolved cases, so these shares are not police clearance rates – see the methodology.

Cases by type

Missing Persons 105 97 still missing
Deaths by Force 2,745 2,548 unsolved
Unidentified Remains 64 55 unidentified
Unclaimed Persons 361 333 unclaimed
Mass Murders 2

By state & province

Cases per state and per 100,000 residents, a shaded state-by-state list, top cities, and Indigenous missing and murdered (MMIP) by state.

Cases by state and province

Click a state or province to see its statistics. All case types.

CSV

Top cities by open cases

Missing, deaths by force, unidentified and unclaimed cases, by the city recorded on the case.

CSV
CityStateCasesOpenSolved / resolvedSolved / resolved %
WashingtonDC3,1672,9372287.2%
Washington D.CDC99871212.1%
Washington, D.CDC4400%
BrentwoodDC2200%
Washington D. CDC1100%
Washington NEDC1100%
Washington DCDC1100%

By decade & year

Cases by decade and year, the solved share by decade (the “cold case curve”), and seasonality by month and day of the week.

Cases by decade

Stacked by case type.

CSV

Solved / resolved share by decade

The “cold case curve”: the share of each decade’s cases now marked solved, located, identified or claimed (decades with fewer than 10 cases are left out).

CSV

Cases by year (last 50 years)

Recent years include many newly added cases; older years are more likely to be resolved and removed from public databases.

CSV

Cases by month

Seasonality: month of the case date (only cases with a full date).

CSV

Cases by day of the week

Day of the week of the case date (only cases with a full date).

CSV

By age

Age groups for each case type, solved share by age, average ages and an age / sex pyramid.

Cases by age group

Average age: 36.6 missing · 30.9 deaths by force · 40.1 unidentified.

CSV

Solved / resolved share by age group

Share of each age group’s cases marked solved, located, identified or claimed.

CSV

Age and sex

Male (left) and female (right) by age group – missing, deaths by force, unidentified and unclaimed together.

CSV

By sex

Male / female split for each case type and solved share by sex.

Cases by sex

Share of each case type that is male, female or not recorded.

CSV

Solved / resolved share by sex

Share of male and female cases marked solved, located, identified or claimed.

CSV

By race & ethnicity

Race and ethnicity compared with the U.S. population, and the solved share for each group.

Cases by race / ethnicity

Share of each case type, compared with the U.S. population in the table.

CSV

Solved / resolved share by race / ethnicity

Share of each group’s cases marked solved, located, identified or claimed (groups with fewer than 10 cases are left out).

CSV

Solve rates & how long cases stay open

Case status for deaths by force, how many years open cases have been open, and a state-by-decade solved-share heatmap.

Deaths by force: case status

How each case is recorded. “Charged / in court” counts as solved in the solved share; accidental and self-inflicted deaths are left out of it.

CSV

How long open cases have been open

Years since the case date, for cases still unsolved, missing, unidentified or unclaimed.

CSV

Solved / resolved share by state and decade

Percent of missing, deaths by force, unidentified and unclaimed cases now solved, located, identified or claimed. Hover a cell for the count.

CSV
State1960s1970s1980s1990s2000s2010s2020s
DC3862511
<2%2–55–1010–2020–3535–5050%+fewer than 10 cases

Rewards offered 72 deaths by force cases list a reward, and 69 of them are still unsolved.

Possible matches

Possible missing person / unidentified remains matches by score.

Possible missing person / unidentified matches

102,241 possible matches scoring 75% or higher, involving 13,698 missing persons and 7,876 unidentified remains. Browse the matches.

CSV

Serial killers & mass murders

Serial killers by victims and decade; mass murders by year, place, firearms, attacker and victims.

Mass murders by year

2 incidents. Killed per year is in the table and the next chart.

CSV

People killed in mass murders, by year

CSV

Mass murders by type of place

All incidents in the database (not affected by the filters).

CSV

Firearms used in mass shootings, by type

Firearms recorded in the Violence Project data for incidents up to its last update (90 with 1 firearms, 52 with 2 firearms, 28 with 3 firearms, 31 with 4 or more firearms). All incidents (not affected by the filters).

CSV

Mass murderers: age, sex and race

The attacker in each incident, where recorded.

CSV
GroupIncidentsShare
Sex: Male150%
Sex: Unknown150%
Race: Black150%
Race: Unknown / not recorded150%
Age: 25-34150%
Age: Unknown150%
Setting: Urban105–
Setting: Rural48–
Setting: Suburban48–
Setting: Not recorded68–

Mass murder victims: relationship to the killer

1,728 victims listed; 33.4% female. All incidents (not affected by the filters).

CSV

Longest-open cases

The oldest unsolved, missing, unidentified and unclaimed cases, linked to each case file.

Longest-open missing persons

The 25 oldest still missing cases in District of Columbia.

CSV
NamePlaceDateYearsAgeSex
Hattie JacksonWashington, DCJul 1961656Female
Hattie Yvonne JacksonWashington, DCJul 1961656Female
Paul RehusWashington, DCSep 19735330Male
Paul RehusWashington, DCSep 19735330Male
Robert NewellWashington, DCDec 19745264Male
Bobby Joe HornWashington, DCAug 19774943Male
Patsy GaisiorWashington, DCDec 19804631Female
April WilliamsWashington, DCDec 1983430Female
April Nicole WilliamsWashington, DCDec 1983433Female
Gregory LinkWashington, DCJul 19844226Male
Gregory Vernard LinkWashington, DCJul 19844226Male
Barbara DreherWashington, DCAug 19844239Female
Barbara Jean DreherWashington, DCAug 19844239Female
Donna Marie CrudupWashington, DCJan 19864024Female
Donna CrudupWashington, DCJul 19864024Female
Jose Hernandez MartinezWashington, DCOct 19883832Male
Celestine GreenWashington, DCFeb 19903631Female
Eileen RobinsonWashington, DCJan 19913527Female
Eileen Marie RobinsonWashington, DCJan 19913527Female
Michaelle Marie ChampagneWashington, DCMar 19933330Female
Judith RhonesWashington, DCMar 19943232Female
Judith Ann RhonesWashington, DCMar 19943232Female
David BlockWashington, DCMay 19953135Male
David Thomas BlockWashington, DCMay 19953135Male
Gail ButlerWashington, DCApr 19972950Female

Longest-open deaths by force

The 25 oldest unsolved cases in District of Columbia.

CSV
NamePlaceDateYearsAgeSex
Abraham LincolnWashington, DCApr 186516156Male
John J. SmithWashington, DCJul 190412259Male
Robert Adams Jr.Washington, DCJun 190612057Male
William H. MathewsWashington, DCMar 190911753Male
Ben Sen WuWashington, DCJan 191910721Male
Theodore Ting WongWashington, DCJan 191910742Male
Lamar Watson YorkWashington, DCApr 19309636Male
Mary Eno Pinchot MeyerWashington, DCOct 19646243Female
Karen Peaches HawkinsWashington, DCMay 196858–Female
Theil CouncilWashington, DCJul 196858–Male
Herman L. CliffordWashington, DCJan 19695745Male
Harry DickWashington, DCMay 197155–Male
Carol SpinksWashington, DCMay 19715513Female
Leslie SmithWashington, DCJun 19715526Male
Brenda CrockettWashington, DCJul 19715510Female
Darlenia JohnsonWashington, DCJul 19715516Female
Ralph Edward KmetzWashington, DCAug 197155–Male
Nenomoshia YatesWashington, DCOct 19715512Female
Brenda WoodardWashington, DCNov 19715518Female
James HammerWashington, DCFeb 197254–Male
Diane WilliamsWashington, DCSep 19725417Female
Daud KhaalisWashington, DCJan 19735325Male
Rah UddeinWashington, DCJan 19735310Male
South TrimbleWashington, DCDec 19745278Male
Eileen KellyWashington, DCDec 19745218Female

Longest-open unidentified remains

The 25 oldest unidentified cases in District of Columbia.

CSV
NamePlaceDateYearsAgeSex
Unidentified MaleWashington D.C, DCFeb 19765035Male
Unidentified MaleWashington D.C, DCFeb 19765035Male
Unidentified FemaleWashington D.C, DCJan 19883845Female
Unidentified MaleWashington D.C, DCMar 19883824Male
Unidentified MaleWashington, DCApr 19883831Male
Unidentified FemaleWashington, DCSep 19883825Female
Unidentified FemaleWashington D.C, DCAug 19893717Female
Unidentified MaleWashington D.C, DCNov 198937–Male
Unidentified MaleWashington D.C, DCAug 19903624Male
Unidentified MaleWashington D.C, DCAug 19903638Male
Unidentified MaleWashington D.C, DCAug 19913550Male
Unidentified FemaleWashington, DCJun 1992341Female
Unidentified MaleWashington D.C, DCSep 19923425Male
Unidentified MaleWashington DC, DCSep 1992341Male
Unidentified MaleWashington D.C, DCSep 19933318Male
Unidentified FemaleWashington D.C, DCOct 19933345Female
Unidentified MaleWashington D.C, DCOct 19943265Male
Unidentified MaleWashington D.C, DCOct 19953125Male
Unidentified FemaleWashington, DCDec 19953125Female
Unidentified MaleWashington D.C, DCApr 19963035Male
Unidentified MaleWashington D.C, DCNov 19982825Male
Unidentified MaleWashington, DCDec 19992770Male
Unidentified MaleWashington, DCFeb 20002622Male
Unidentified MaleWashington, DCApr 20002635Male
Unidentified MaleWashington, DCJun 200026–Male

Longest-open unclaimed persons

The 25 oldest unclaimed cases in District of Columbia.

CSV
NamePlaceDateYearsAgeSex
Joseph GardnerWashington, DCMar 200323–Male
Benjamin Benitez-CarranzaWashington, DCDec 200620–Male
Willie LongWashington, DCApr 201115–Male
Mark WeberWashington D.C, DCFeb 20179–Male
Alfredo FuentesWashington, DCSep 20197–Male
David BynumWashington, DCSep 20197–Male
Charles LyonsWashington, DCOct 20197–Male
Aman AragawWashington, DCOct 20197–Male
Troy ThompsonWashington, DCOct 20197–Male
Daryl FrazierWashington, DCOct 20197–Male
Robert MorleWashington, DCNov 20197–Male
Humphrey RourkWashington, DCNov 20197–Male
George ChapmanWashington, DCNov 20197–Male
Kim RossWashington, DCNov 20197–Female
Rafael VillalbaWashington, DCDec 20197–Male
Louise CleavesWashington, DCDec 20197–Female
Jacques ToubeWashington, DCJan 20206–Male
Nathanial JordanWashington, DCJan 20206–Male
Richard LanyonWashington, DCJan 20206–Male
Terry MurrayWashington, DCJan 20206–Male
Wilson Paz AriasWashington, DCFeb 20206–Male
Charles FreemanWashington, DCFeb 20206–Male
Edward KiateckiWashington, DCFeb 20206–Male
Raymond BrooksWashington, DCApr 20206–Male
Pamela GardinerWashington, DCApr 20206–Female

Community activity

Forum discussion, memorials, evidence boards and the most viewed cases.

Community activity

Real member activity on case pages (all cases, not affected by the filters).

CSV
MeasureCount
Cases with member forum discussion: Mass murders19
Cases with member forum discussion: Missing persons379
Cases with member forum discussion: Deaths by force717
Cases with member forum discussion: Serial killers59
Cases with member forum discussion: Unclaimed3
Cases with member forum discussion: Unidentified4
Cases with a MyMemorium memorial5,007
Evidence boards created by members256

Most viewed deaths by force cases

All-time page views.

CSV
CasePlaceViews
Joachim SummerfordAberdeen, NC12,682
Zion TerryRichmond, VA11,602
Travis A. HobbsNew-orleans, LA6,120
Shannon WatkinsJonesboro, GA5,496
Jameal GaudetHarvey, LA4,977
Melanie Lynn BerryWichita-falls, TX4,891
Kiarra Jazzmyn GeorgeSacramento, CA4,732
Romeca MeeksChicago, IL4,147
Shuaib Naz “Shuaiby” AslamStockton, CA3,767
Javon M. BaileyLouisville, KY3,737
Felicito CanalesBaton-rouge, LA3,591
Shawn HudsonThrockmorton County, TX3,563
Eric Tyrone Smith, Sr.Jackson, MS3,334
Benjamin Joseph DeenHattiesburg, MS3,296
David WashingtonPensacola, FL3,279

Methodology & how to cite

These statistics count the cases in the Crime Solvers Central database as of October 29, 2026. They are rebuilt every night.

What is counted

  • Missing persons – NamUs, NCMEC and Canadian police cases. “Located” means the case is marked resolved (found alive or deceased). Age is the age when last seen.
  • Deaths by force – homicides and other violent deaths from police, news, court and public records. “Solved” includes cases marked solved, charged / in court, primary suspect deceased or substantiated. Deaths ruled accidental or self-inflicted are counted but left out of solved shares.
  • Unidentified remains and unclaimed persons – NamUs cases. Unidentified ages use the middle of the medical examiner’s estimated range.
  • Serial killer profiles are placed in the state where they killed and the first year they were active; victims are the confirmed victims listed on the profile. Mass murders are incidents, dated by the attack; attacker and firearm details come from The Violence Project coding where available.
  • Race and ethnicity are as recorded by the source and grouped into broad categories; “Multiracial” is used when more than one is listed.
  • Per-100,000 rates use 2020 U.S. Census and 2021 Canadian Census populations.

Limits

  • This is not a complete count of all crime. Our homicide records lean heavily toward unsolved cases, so the solved share is much lower than official police clearance rates and should not be reported as one.
  • Coverage differs by state and by year: some cities and states have been imported in full, others only partly, and recent years include many newly added cases.
  • Cases without a date, age, state or race are left out of that breakdown only (they still count in the totals).

How to cite

Crime Solvers Central. “District of Columbia Missing Persons & Unsolved Case Statistics.” Data as of October 29, 2026. https://crimesolverscentral.com/statistics/district-of-columbia

You’re welcome to link to this page or to any state’s page (for example /statistics/texas). Each chart’s Cite button copies a citation that links straight to that chart.