| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Nalogi | city | Poland | 52.82 | 23.10 | 482 | 792 | |
| Narejki | city | Poland | 53.12 | 23.87 | 492 | 1505 | |
| Narew | city | Poland | 52.92 | 23.52 | 446 | 1490 | |
| Narewka | city | Poland | 52.83 | 23.75 | 479 | 1043 | |
| Narewka Mala | city | Poland | 52.83 | 23.75 | 479 | 1043 | |
| Narewka Mała | city | Poland | 52.83 | 23.75 | 479 | 1043 | |
| Narojki | city | Poland | 52.48 | 22.72 | 547 | 2579 | |
| Nałogi | city | Poland | 52.82 | 23.10 | 482 | 792 | |
| Nieciece | city | Poland | 53.22 | 22.68 | 374 | 2298 | |
| Niecki | city | Poland | 53.05 | 23.05 | 567 | 6626 | |
| Niemczyn | city | Poland | 53.35 | 23.18 | 616 | 3740 | |
| Niemirow | city | Poland | 52.30 | 23.15 | 436 | 1838 | |
| Niemyje Siudy | city | Poland | 52.73 | 22.70 | 462 | 2739 | |
| Niemyje Zabki | city | Poland | 52.75 | 22.68 | 442 | 2887 | |
| Nierośno | city | Poland | 53.60 | 23.38 | 508 | 3638 | |
| Nietupa | city | Poland | 53.18 | 23.73 | 515 | 1549 | |
| Nietupa | city | Poland | 53.17 | 23.72 | 518 | 1473 | |
| Niewiarowo | city | Poland | 53.37 | 22.77 | 511 | 6167 | |
| Niewiarowo Przybki | city | Poland | 52.57 | 22.73 | 554 | 1956 | |
| Niewiarowo Sochy | city | Poland | 52.55 | 22.75 | 620 | 1998 | |
| Niewino Borowe | city | Poland | 52.82 | 23.03 | 515 | 1357 | |
| Niewino Leśne | city | Poland | 52.82 | 23.05 | 505 | 1123 | |
| Niewino Poplawskie | city | Poland | 52.83 | 23.07 | 482 | 1084 | |
| Niewino Popławskie | city | Poland | 52.83 | 23.07 | 482 | 1084 | |
| Niewino Stare | city | Poland | 52.82 | 23.07 | 531 | 944 | |
| Niewodnica Korycka | city | Poland | 53.08 | 23.08 | 551 | 40247 | |
| Niewodnica Koscielna | city | Poland | 53.10 | 23.05 | 551 | 42125 | |
| Niewodnica Margilewska | city | Poland | 53.07 | 23.22 | 544 | 47851 | |
| Niewodnica Nargilewska | city | Poland | 53.07 | 23.22 | 544 | 47851 | |
| Nowa Wieś | city | Poland | 53.68 | 23.30 | 462 | 3579 | |
| Nowa Wola | city | Poland | 53.48 | 23.40 | 666 | 3014 | |
| Nowa Wola | city | Poland | 53.00 | 23.63 | 511 | 1481 | |
| Nowe Aleksandrowo | city | Poland | 53.18 | 23.07 | 449 | 55157 | |
| Nowe Berezowo | city | Poland | 52.77 | 23.50 | 603 | 4148 | |
| Nowe Jancewicze | city | Poland | 52.47 | 23.28 | 590 | 2248 | |
| Nowe Miasto | city | Poland | 53.12 | 23.10 | 541 | 140313 | |
| Nowe Stojlo | city | Poland | 53.53 | 23.18 | 574 | 2247 | |
| Nowe Stojło | city | Poland | 53.53 | 23.18 | 574 | 2247 | |
| Nowiki | city | Poland | 53.43 | 23.70 | 613 | 2698 | |
| Nowinka | city | Poland | 53.38 | 23.42 | 590 | 6575 | |
| Nowinka | city | Poland | 53.52 | 23.35 | 626 | 2205 | |
| Nowinka | city | Poland | 53.30 | 23.63 | 541 | 1050 | |
| Nowinka | city | Poland | 53.58 | 23.33 | 593 | 3572 | |
| Nowinnik | city | Poland | 52.85 | 23.53 | 524 | 1241 | |
| Nowiny Kasjerskie | city | Poland | 53.33 | 23.03 | 524 | 2579 | |
| Nowiny Zdroje | city | Poland | 53.33 | 23.05 | 551 | 2512 | |
| Nowo-Aleksandrowo | city | Poland | 53.18 | 23.07 | 449 | 55157 | |
| Nowoberezowo | city | Poland | 52.77 | 23.50 | 603 | 4148 | |
| Nowodworce | city | Poland | 53.20 | 23.25 | 472 | 13975 | |
| Nowodziel | city | Poland | 53.48 | 23.68 | 721 | 2312 | |
| Nowokamienna | city | Poland | 53.70 | 23.25 | 462 | 2770 | |
| Nowokolne | city | Poland | 53.48 | 23.30 | 679 | 1821 | |
| Nowokolno | city | Poland | 53.48 | 23.30 | 679 | 1821 | |
| Nowosady | city | Poland | 52.97 | 23.88 | 488 | 1492 | |
| Nowosady | city | Poland | 53.00 | 23.23 | 488 | 1640 | |
| Nowosady | city | Poland | 52.80 | 23.62 | 590 | 2640 | |
| Nowosiolki | city | Poland | 52.55 | 23.18 | 659 | 1461 | |
| Nowosiolki | city | Poland | 53.17 | 23.02 | 538 | 10736 | |
| Nowosiolki | city | Poland | 53.70 | 23.48 | 469 | 2348 | |
| Nowosiolki | city | Poland | 53.18 | 23.53 | 511 | 1143 | |
| Nowosiółki | city | Poland | 53.70 | 23.48 | 469 | 2348 | |
| Nowosiółki | city | Poland | 53.18 | 23.53 | 511 | 1143 | |
| Nowosiółki | city | Poland | 52.55 | 23.18 | 659 | 1461 | |
| Nowosiółki | city | Poland | 53.17 | 23.02 | 538 | 10736 | |
| Nowowola | city | Poland | 53.48 | 23.40 | 666 | 3014 | |
| Nowy Berezow | city | Poland | 52.77 | 23.50 | 603 | 4148 | |
| Nowy Dwór | city | Poland | 53.63 | 23.55 | 561 | 1906 | |
| Nowy Janow | city | Poland | 53.47 | 23.23 | 597 | 1816 | |
| Nowy Kornin | city | Poland | 52.78 | 23.52 | 606 | 7841 | |
| Nurczyk | city | Poland | 52.48 | 23.17 | 610 | 1533 | |
| Nurzec | city | Poland | 52.62 | 23.13 | 511 | 1658 | |
| Nurzec | city | Poland | 52.47 | 23.10 | 649 | 1618 | |
| Nurzec | city | Poland | 52.48 | 23.17 | 610 | 1533 | |
| Nurzec-Stacja | city | Poland | 52.47 | 23.10 | 649 | 1618 |