Ninety-two percent of what the line can pick up
- A press release of the Korean Ministry of Health and Welfare, issued by its Suicide Prevention Policy Division on 31 May 2026, announcing that the counselling staff of the national suicide prevention line 109 will be doubled. The number 109 opened on 1 January 2024 as the single national line for suicide prevention counselling: the ministry folded the older 1393 into it, while the mental health line 1577-0199 and the youth line 1388 kept their own numbers and their own remit. The line runs around the clock and is operated by the ministry's counselling centre.
- Yearly call volumes as the release prints them: 219,650 in 2023, 322,116 in 2024, 352,914 in 2025, which the ministry reads as a rise of 46 percent since the number was unified. The first quarter of 2026 averaged 1,118 incoming calls a day, and the release states that more than half of the demand arrives at night.
- The answering figure in the same release is 532 calls a day, given as 92 percent of a daily answering ceiling of 580. Against the 1,118 calls that arrive, 532 is under half. Percentages of incoming volume come from the press, not from the ministry: Kyunghyang Shinmun on 1 November 2025 gave 55.7 percent for 2023, 56.7 percent for 2024 and 49.0 percent for the first half of 2025; the Korea Herald on 31 May 2026 gave 47 percent for the first quarter of 2026 against 56.9 percent for 2024. The Herald prints 582 calls answered out of 1,118, which works out at 52 percent rather than the 47 percent stated in the same sentence; the ministry's own figure is 532.
- The staffing plan runs 103 counsellors now, 110 in July, 145 in September, 200 in October, with 97 posts advertised from 28 May. From June a share of the night traffic goes to Lifeline Korea, a non-government service that the Korea Herald describes as 249 volunteer counsellors handling more than 10,000 calls a year. From July a rapid-response team is to check whether anyone waiting in the queue is in an emergency. From November a documentation tool is to cut the counselling log from 20 minutes to five.
In 2025 the line took 352,914 calls. They arrive from anywhere in the country at three digits, 109, which since 1 January 2024 has carried suicide prevention counselling on its own: the older 1393 was folded into it, while the mental health line 1577-0199 and the youth line 1388 went on with their own numbers and their own work. The yearly series runs 219,650 in 2023, 322,116 in 2024 and 352,914 in 2025, a rise the ministry puts at 46 percent since the number changed. The first quarter of 2026 averaged 1,118 incoming calls a day, more than half of them at night.
Two denominators for one line
The release of 31 May 2026 states that the line is answering 532 calls a day and puts that at 92 percent of a daily answering ceiling of 580. Those 92 percent describe how fully the staffed capacity is being used, and by that measure the line runs close to full. Set the same 532 against the 1,118 calls that ring and the share is under half.
Newspapers divide by the second denominator. Kyunghyang Shinmun in November 2025 gave answered shares of 55.7 percent for 2023, 56.7 percent for 2024 and 49.0 percent for the first half of 2025. The Korea Herald put the first quarter of 2026 at 47 percent, against 56.9 percent for 2024. One slip in that report is worth naming: it prints 582 calls answered out of 1,118, and 582 of 1,118 is 52 percent, not the 47 percent the same sentence carries. The ministry's number is 532, and 532 of 1,118 is 47.6.
From 103 to 200
Counsellors go from 103 now to 110 in July, 145 in September and 200 in October, with 97 posts advertised from 28 May. The Korea Herald reports that the average counsellor stays under three years and that the performance allowance rises by 20,000 won. From June a share of the night traffic moves to Lifeline Korea, with its 249 volunteer counsellors and more than 10,000 calls a year. From July a rapid-response team is to check whether anyone waiting in the queue is in an emergency. From November a documentation tool is to cut the counselling log from 20 minutes to five.
Each of those measures acts on one step: who picks up. The step after it is a referral. Where a call is assessed as high risk, and with the caller's consent, the service passes the person to a local mental health welfare centre or a suicide prevention centre. What share of answered calls travels that route is printed in neither the release nor the service's own page, so the load that 97 additional counsellors will send downstream cannot be read out of these documents.
The question the release takes up is how many of the calls that ring can be picked up, and its answer is 97 more people by October. Whether a staffed line belongs in a suicide prevention system is not a question it opens.
The line answers 532 calls a day, which the ministry reports as 92 percent of its daily answering ceiling of 580, while the calls arriving average 1,118 a day.
The source is a ministry announcement, not a peer-reviewed study: it carries no DOI, and its counts are administrative rather than collected for research. The figures 1,118 and 532 count calls, not people. One person may redial several times, and neither the release nor the press reports break the totals down to unique callers, so the unanswered share cannot be read as a share of people who went without an answer. The percentages of incoming volume are not in the ministry's release at all: they come from press arithmetic, and the two outlets disagree at the first decimal for 2024, 56.7 against 56.9. The reported night share also depends on the window: the ministry writes that more than 50 percent of demand arrives at night, while the Korea Times gives 60 percent between 4 p.m. and 3 a.m. Headcount is stated differently across sources too: the ministry gives 103 counsellors in May 2026, while Kyunghyang Shinmun in November 2025 counted 140 across two centres, and the release does not explain the difference. The 580 ceiling is printed without the assumptions used to derive it. What share of answered calls is referred onward is printed nowhere in these documents. Nothing here connects answering to any later event: no figure in the release links an answered or unanswered call to what happened to the caller afterwards.