North Korea Country Code: +850
Use this page to dial North Korea (DPRK): calling code +850、ISO コード (KP、 PRK、 408), key dialing formats (Pyongyang 2, Rason 85、 携帯 19x), operator dialing notes, and a live DPRK clock (UTC+9）。
International access may be restricted; operator assistance is common.
Used in systems, APIs, and logistics.
Rason: 85 • Mobile: 19x
Trunk prefix (domestic): 0
North Korea quick facts
国際ダイヤル、フォーム、データ システムに関する重要な詳細。
| 国 | North Korea (Democratic People’s Republic of Korea) |
|---|---|
| 資本 | Pyongyang |
| 国別電話番号 | +850 |
| ISO 3166-1 | KP (alpha-2), PRK (alpha-3), 408 (numeric) |
| インターネットTLD | .kp |
| タイムゾーン | UTC+9 (KST), no DST (IANA: Asia/Pyongyang) |
| International prefix (from DPRK) | 00 or 99 |
| トランクプレフィックス（国内） | 0 |
How to call North Korea (DPRK)
標準の国際形式: 終了コード + 850 + area/mobile prefix + 市内番号。
段階的に
- あなたの国の出口コードをダイヤルします (右の例)。
- ダイヤル 850 (North Korea country code).
- Dial the destination prefix (e.g., 2 for Pyongyang, 85 for Rason, or 19x for mobile).
- Dial the remaining local number.
数値の形式と例
In DPRK, publicly documented ranges vary, and international reachability can differ by line type. These examples match commonly published international dialing patterns.
International examples (commonly shown)
- +850 2 381 XXXX — Pyongyang internationally reachable pattern
- +850 85 29 XXXX — Rason example pattern
- +850 19X XXX XXXX — Mobile example pattern
“X” indicates digits that vary by subscriber/assignment. Some numbers may not accept inbound international calls.
Domestic dialing note
Domestic formats can include a trunk prefix 0. When converting to international format, remove the leading 0 そして追加します +850。
Area codes (Pyongyang, Rason) & mobile prefixes
Below are commonly referenced prefixes for international formatting. Availability can vary by network and service type.
| Type / Area | プレフィックス | 国際的な例 |
|---|---|---|
| Pyongyang (capital) | 2 | +850 2 381 XXXX (example) |
| Rason (special zone) | 85 | +850 85 29 XXXX (example) |
| 携帯 | 19x | +850 19X XXX XXXX (example) |
North Korea time zone (UTC+9)
North Korea currently uses UTC+9 year-round (KST) with 夏時間なし. The page clock uses the IANA time zone Asia/Pyongyang。
スケジュールのヒント
If you are coordinating calls internationally, use UTC+9 as the baseline and confirm local working hours with your contact.
- North Korea: UTC+9 (KST)
- 年間を通して夏時間の変更はありません
ダイヤル文字列ビルダー
Paste a DPRK number in common forms (+850…、 850…, or domestic 0…). This tool produces a dialable international string using your exit code.
This builder formats the string. It does not guarantee call completion (routing and international access vary).
Validate a +850 number (format check)
Because DPRK numbering and reachability can vary, this check is intentionally conservative: it verifies that the input can be normalized to +850 plus a plausible remaining length.
よくある質問
What is the country code for North Korea?
The DPRK country calling code is +850。
Do I need an operator to call North Korea?
Often, yes. Many overseas calls may be routed through operator assistance (commonly +850 2 18111). Some numbers (including certain fax/“international line” patterns) may be dialable directly.
What time zone is North Korea?
North Korea uses UTC+9 (KST) year-round and does not observe daylight saving time.
What are the ISO codes for North Korea?
ISO codes are: KP (アルファ-2)、 PRK (アルファ-3)、および 408 (数値)。
出典と参考文献
Widely used references for codes, dialing notes, and time zone details.