Norway postal codes starting with 03
55 postal codes in Norway start with 03. The international calling code for Norway is +47.
Postal codes
Showing 55 of 55
| Postal code | Place | Region |
|---|---|---|
| 0301 | Oslo | Oslo County |
| 0302 | Oslo | Oslo County |
| 0303 | Oslo | Oslo County |
| 0304 | Oslo | Oslo County |
| 0305 | Oslo | Oslo County |
| 0306 | Oslo | Oslo County |
| 0307 | Oslo | Oslo County |
| 0308 | Oslo | Oslo County |
| 0309 | Oslo | Oslo County |
| 0311 | Oslo | Oslo County |
| 0313 | Oslo | Oslo County |
| 0314 | Oslo | Oslo County |
| 0315 | Oslo | Oslo County |
| 0316 | Oslo | Oslo County |
| 0317 | Oslo | Oslo County |
| 0318 | Oslo | Oslo County |
| 0319 | Oslo | Oslo County |
| 0323 | Oslo | Oslo County |
| 0330 | Oslo | Oslo County |
| 0340 | Oslo | Oslo County |
| 0349 | Oslo | Oslo County |
| 0350 | Oslo | Oslo County |
| 0351 | Oslo | Oslo County |
| 0352 | Oslo | Oslo County |
| 0353 | Oslo | Oslo County |
| 0354 | Oslo | Oslo County |
| 0355 | Oslo | Oslo County |
| 0356 | Oslo | Oslo County |
| 0357 | Oslo | Oslo County |
| 0358 | Oslo | Oslo County |
| 0359 | Oslo | Oslo County |
| 0360 | Oslo | Oslo County |
| 0361 | Oslo | Oslo County |
| 0362 | Oslo | Oslo County |
| 0363 | Oslo | Oslo County |
| 0364 | Oslo | Oslo County |
| 0365 | Oslo | Oslo County |
| 0366 | Oslo | Oslo County |
| 0367 | Oslo | Oslo County |
| 0368 | Oslo | Oslo County |
| 0369 | Oslo | Oslo County |
| 0370 | Oslo | Oslo County |
| 0371 | Oslo | Oslo County |
| 0372 | Oslo | Oslo County |
| 0373 | Oslo | Oslo County |
| 0374 | Oslo | Oslo County |
| 0375 | Oslo | Oslo County |
| 0376 | Oslo | Oslo County |
| 0377 | Oslo | Oslo County |
| 0378 | Oslo | Oslo County |
| 0379 | Oslo | Oslo County |
| 0380 | Oslo | Oslo County |
| 0381 | Oslo | Oslo County |
| 0382 | Oslo | Oslo County |
| 0383 | Oslo | Oslo County |
Source: GeoNames postal code data (CC BY). See data sources.
Frequently asked questions
How many postal codes does Norway have?
Our list has 5,132 postal codes for Norway. The official number can differ because postal services update their codes over time.
How do I find a postal code by place name?
Type the place name in the search box above the table, or use the letter buttons to jump to the first letter.