Korean DMZ Agent Orange Claims

Vietnam is the location most people associate with Agent Orange, but the herbicide was also used along the Korean demilitarized zone. Veterans who served near the DMZ during the qualifying period were exposed, and the VA extends the same Agent Orange presumption to them. If you served in a qualifying unit near the DMZ during the covered dates and have a listed condition, you do not have to prove exposure. This guide covers the qualifying service, dates, and conditions.

Because eligibility turns on where and when you served, and on your unit, getting the service details right is the key to a Korean DMZ Agent Orange claim.

01
Agent Orange along the DMZ

Herbicides including Agent Orange were applied along the Korean demilitarized zone to clear vegetation and improve visibility. Troops who served in that area during the application period were exposed. The VA recognizes this and grants the Agent Orange presumption to qualifying Korean DMZ veterans on the same terms as Vietnam veterans.

02
Qualifying dates

The presumption applies to service near the DMZ during a defined window, generally in the years spanning the late 1960s to the early 1970s. The exact qualifying dates matter, and they have been examined and adjusted over time, so confirm the current covered dates with the VA when you file to make sure your service falls within them.

03
Qualifying units and location

Eligibility is tied to service in or near the DMZ, and historically to specific units that operated in that area. If your unit served along the DMZ during the qualifying dates, you meet the location requirement. Your service records and unit assignments establish whether you served in the covered area during the covered time.

04
Covered conditions

The presumptive conditions are the standard Agent Orange conditions, broadly including several cancers, ischemic heart disease, type 2 diabetes, Parkinson disease, peripheral neuropathy, and hypertension, among others. If you have a listed condition and qualifying Korean DMZ service, the claim is presumptive.

05
No nexus needed

You do not have to prove Agent Orange caused your condition. You establish qualifying service near the DMZ during the covered dates and a current diagnosis of a listed condition, and the VA supplies the connection. This is the same presumptive framework used for Vietnam service.

06
What you need to show

• Proof of service near the Korean DMZ during the qualifying dates
• Your unit assignment establishing service in the covered area
• A current diagnosis of an Agent Orange presumptive condition
• Service records and medical records documenting both

07
If your dates are close to the window

If your service near the DMZ is close to the qualifying window but not clearly inside it, do not assume you are excluded. Confirm the exact current dates, since the covered period has been revisited over time. Where the presumption does not reach, a direct claim with proof of exposure and a nexus remains available.

08
Refiling old denials

Veterans denied Korean DMZ Agent Orange claims in the past, especially before dates or units were clarified, may succeed on a refile now. If your denial rested on the location or date question and your service in fact qualifies under the current rules, reopening the claim is worthwhile.

09
Where to go from here

Confirm your service near the DMZ and the qualifying dates, match your condition to the Agent Orange list, and file with your unit and service records. If your dates fall outside the window, consider a direct claim.

See the Agent Orange conditions and locations, compare with Blue Water Navy, and review the full PACT Act guide.

10
Frequently Asked Questions

VA Claims US Editorial Team

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