Zackari Spurlock Parrish, III
Agency patch
Deputy Sheriff

Zackari Spurlock Parrish, III

Douglas County Sheriff's Office — Castle Rock, CO
Felonious
End of Watch December 31, 2017
Age 29
Tour of Duty 2 yrs 7 mo
The Vigil Panel 168 ›
Gender Male

Incident

Deputy Sheriff Zackari Parrish was shot and killed after responding to a disturbance call involving an emotionally disturbed man at an apartment complex at 3404 E. County Line Road, in Highlands Ranch, at approximately 5:15 am.

Deputy Parrish and other deputies were attempting to speak to the man when he barricaded himself inside a bedroom. The man opened fire with a rifle, killing Deputy Parrish and wounding three other deputies.

The three wounded deputies were able to retreat to safety. Responding officers, including regional SWAT team members, re-entered the apartment to rescue Deputy Parrish. The subject inside opened fire on the officers, wounding a Castle Rock police officer before being shot and killed.

The subject fired over 100 rounds during the incident, wounding two citizens in addition to shooting the officers.

Deputy Parrish had served with the Douglas County Sheriff's Office for seven months and had previously served with the Castle Rock Police Department for two years.

Survivors

He is survived by his wife and two children.

In Our Keeping

Permanent identifier
BO-US-CO-CBF0408B
Stewardship
Maintained by NeuraWeb Global Inc.
Added to badge.nw
April 2, 2026
Last updated
July 23, 2026

Honored here by 1 sentinel - 1 tribute.

Are you family? This record can be claimed and maintained by those who knew Zackari. Claim this record.

This page is permanent and free. No fee to view it, no advertising, no tracking, and no account required. It will not be taken down.

Tributes

I never knew you. I am standing here anyway.
Deputy Sheriff Parrish gave the Douglas County Sheriff's Office 2 years.
Thank you for your service to the Castle Rock community. Gone but never to be forgotten.
Rest easy, Deputy Sheriff Parrish.

— S. Vincent Anthony, U.S. Army 1985-1993

Agency

Location Castle Rock, CO
Platform Identity dcso.douglas.co.us.gov.nw

Service Record

End of Watch December 31, 2017
Tour of Duty 2 yrs 7 mo
Age 29
Gender Male

Incident Details

Cause Felonious
Cause Detail Gunfire
Weapon Rifle
Offender Shot and killed

Deputy Sheriff Zackari Spurlock Parrish, III is one of 17,623 officers killed feloniously — deliberately targeted and murdered in the line of duty across the full record of this memorial — 54.2% of all 32,508 officers honored here.

In CO, 235 of 360 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 65.3% of this state's fallen. That is 11.1 percentage points above the national rate of 54.2%.

At Douglas County Sheriff's Office, 2 of 3 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 66.7% of this agency's fallen.

Douglas County Sheriff's Office
2
of 3 officers
66.7% Felonious
CO — Statewide
235
of 360 officers
65.3% Felonious
Nationwide
17,623
of 32,508 officers
54.2% Felonious

National Cause Distribution

How Felonious compares to all causes of officer death in the memorial record. Zackari Spurlock Parrish, III's cause is highlighted.

Felonious
17,623 (54.2%)
Accident
10,088 (31%)
Illness
2,974 (9.1%)
Cardiac
1,306 (4%)
Undetermined
260 (0.8%)
Suicide
256 (0.8%)
vehicular
1 (0%)

How Zackari Spurlock Parrish, III Compares

Age at End of Watch
29
This officer
Avg for Felonious: 39.0 years
Years of Service
2.6
This officer
Avg for Felonious: 8.5 years

Offender Outcome

Shot and killed

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Zackari Spurlock Parrish, III is highlighted in Dec.

Jan
1,392
Feb
1,295
Mar
1,373
Apr
1,517
May
1,505
Jun
1,443
Jul
1,587
Aug
1,516
Sep
1,553
Oct
1,371
Nov
1,447
Dec
1,624

Weapons Used Against Officers

Most common weapons in felonious officer deaths. Zackari Spurlock Parrish, III was killed by rifle.

Gun; Unknown type
5,083
Handgun
2,077
Shotgun
922
Officer's handgun
909
Automobile; Alcohol involved
530
Rifle
518

Incident Location

Others Who Wore This Badge

2 officers from Douglas County Sheriff's Office are honored on badge.nw.