Nagaoka Postal Codes
Nagaoka in Japan has 21 postal codes recorded, running from 190-1232 to 999-2222.
Where Nagaoka is
35.8651, 138.0311 — the centre of Nagaoka’s postal codes.
Every postal code in Nagaoka has its own page. Click any code below for that area's map, its own figures and, where we have it, its nearest weather station and monthly climate chart.
- 190-1232
- 284-0021
- 289-0414
- 289-2156
- 311-3116
- 350-0265
- 370-3501
- 410-2211
- 410-2292
- 410-2295
- 521-0242
- 521-0292
- 617-0823
- 703-8221
- 815-0075
- 818-0066
- 930-0111
- 960-0414
- 989-2461
- 994-0066
- 999-2222
Nagaoka by postal code
Every one of Nagaoka's 21 postal codes, ordered on each measure that differs between them. Click any code for that area's own page.
Residents30,235 – 5,108,038 · 21 codes
| 1 | 815-0075 | 5,108,038 | |
| 2 | 703-8221 | 1,878,884 | |
| 3 | 930-0111 | 413,028 | |
| 4 | 190-1232 | 265,868 | |
| 5 | 311-3116 | 265,868 | |
| 6 | 370-3501 | 265,868 | |
| 7 | 521-0242 | 265,868 | |
| 8 | 521-0292 | 265,868 | |
| 9 | 818-0066 | 103,185 | |
| 10 | 350-0265 | 100,829 | |
| 11 | 284-0021 | 93,233 | |
| 12 | 617-0823 | 80,423 | |
| 13 | 289-0414 | 71,391 | |
| 14 | 994-0066 | 61,981 | |
| 15 | 410-2211 | 46,212 | |
| 16 | 410-2292 | 46,212 | |
| 17 | 410-2295 | 46,212 | |
| 18 | 989-2461 | 44,340 | |
| 19 | 289-2156 | 34,427 | |
| 20 | 960-0414 | 33,404 | |
| 21 | 999-2222 | 30,235 |
Population density75.2 /km² – 4,195.3 /km² · 21 codes
| 1 | 617-0823 | 4,195.3 /km² | |
| 2 | 284-0021 | 2,700.8 /km² | |
| 3 | 350-0265 | 2,458.0 /km² | |
| 4 | 818-0066 | 1,176.2 /km² | |
| 5 | 815-0075 | 1,027.6 /km² | |
| 6 | 989-2461 | 733.5 /km² | |
| 7 | 994-0066 | 548.5 /km² | |
| 8 | 410-2211 | 488.4 /km² | |
| 9 | 410-2292 | 488.4 /km² | |
| 10 | 410-2295 | 488.4 /km² | |
| 11 | 289-2156 | 339.1 /km² | |
| 12 | 930-0111 | 332.6 /km² | |
| 13 | 190-1232 | 298.4 /km² | |
| 14 | 311-3116 | 298.4 /km² | |
| 15 | 370-3501 | 298.4 /km² | |
| 16 | 521-0242 | 298.4 /km² | |
| 17 | 521-0292 | 298.4 /km² | |
| 18 | 289-0414 | 272.1 /km² | |
| 19 | 703-8221 | 264.1 /km² | |
| 20 | 999-2222 | 188.4 /km² | |
| 21 | 960-0414 | 75.2 /km² |
Area19.17 km² – 7,113.21 km² · 21 codes
| 1 | 703-8221 | 7,113.21 km² | |
| 2 | 815-0075 | 4,971.01 km² | |
| 3 | 930-0111 | 1,241.74 km² | |
| 4 | 190-1232 | 890.91 km² | |
| 5 | 311-3116 | 890.91 km² | |
| 6 | 370-3501 | 890.91 km² | |
| 7 | 521-0242 | 890.91 km² | |
| 8 | 521-0292 | 890.91 km² | |
| 9 | 960-0414 | 444.21 km² | |
| 10 | 289-0414 | 262.35 km² | |
| 11 | 999-2222 | 160.52 km² | |
| 12 | 994-0066 | 113.01 km² | |
| 13 | 289-2156 | 101.52 km² | |
| 14 | 410-2211 | 94.62 km² | |
| 15 | 410-2292 | 94.62 km² | |
| 16 | 410-2295 | 94.62 km² | |
| 17 | 818-0066 | 87.73 km² | |
| 18 | 989-2461 | 60.45 km² | |
| 19 | 350-0265 | 41.02 km² | |
| 20 | 284-0021 | 34.52 km² | |
| 21 | 617-0823 | 19.17 km² |
Addressing mail to Nagaoka
〒190-1232
[Prefecture]
[Street address]
[Recipient name]
JAPAN
Nearest towns
Measured from Nagaoka:
Kamihamacho 2 km SE · Kurakake 4 km NW · Kawaji 5 km S · Iwazaki 5 km NE · Imaimachi 5 km NW · Tsukabara 6 km W · Inabe 7 km S · Shimohara 8 km E
All Japan postal codes · Other places starting with N
For the code covering one specific street or building in Nagaoka, use the official finder: www.post.japanpost.jp/zipcode.