Sejong
세종특별자치시 · Sejong · 世宗特別自治市
Overview
Total population
390,156
As of 2024
Elderly ratio
12.7%
49,620 · As of 2026.05
Sex ratio (males per 100 females)
99.1
As of 2025
Per-capita income
51,144
₩1,000 · vs national +1.9%
Total cases
8,700
As of 2024
Population trend
2020353,933
2021366,227
2022382,589
2023386,261
2024390,156
Per-capita regional income
₩1,000 · As of 2024202041,899
202145,005
202246,146
202347,047
202451,144
SejongNational
Sex ratio (males per 100 females)
Male195,107
Female196,858
Deaths
2024.08131
2024.09150
2024.10146
2024.11141
2024.12164
Period total: 732
Crime
| Category | Cases | |
|---|---|---|
| 지능범죄 | 3,164 | |
| 기타범죄 | 1,341 | |
| 교통범죄 | 1,199 | |
| 절도범죄 | 1,117 | |
| 폭력범죄 | 903 | |
| 특별경제범죄 | 562 | |
| 강력범죄 | 135 | |
| 풍속범죄 | 133 | |
| 병역범죄 | 50 | |
| 마약범죄 | 43 | |
| 보건범죄 | 31 | |
| 선거범죄 | 11 | |
| 환경범죄 | 7 | |
| 노동범죄 | 3 | |
| 안보범죄 | 1 |
Public facility safety
As of 2025-12-31By facility type
659facilities
Bridge265
Building135
River104
Tunnel56
Cut slope41
Water & sewage35
Retaining wall15
Utility tunnel7
Dam1
Safety grade distribution
B등급387
A등급137
C등급97
불명37
D등급1
By district (1)
Click a district for detailsRaw data (debug)
Source: KOSIS / 경찰청 / 국토안전관리원 (raw files in .data/) · As of 2026-06-13
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},
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{
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"count": 11
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{
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"count": 7
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{
"category": "노동범죄",
"count": 3
},
{
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},
"facilities": {
"date": "2025-12-31",
"total": 659,
"byType": [
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{
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"count": 56
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{
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"count": 41
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{
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"count": 35
},
{
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"count": 15
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{
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"count": 7
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"byGrade": [
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"count": 387
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{
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"count": 137
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{
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"count": 97
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{
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"count": 37
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{
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"subRegionCount": 1,
"subRegions": [
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"byType": [
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"count": 41
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"count": 15
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"count": 97
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}