All Zip Codes in United States
| Zip Codes | Population | State | Rank |
|---|
| 16801 zip code | 42,812 | Pennsylvania | 1 |
| 16001 zip code | 40,371 | Pennsylvania | 2 |
| 16101 zip code | 34,042 | Pennsylvania | 3 |
| 16601 zip code | 33,870 | Pennsylvania | 4 |
| 16602 zip code | 29,554 | Pennsylvania | 5 |
| 16335 zip code | 28,445 | Pennsylvania | 6 |
| 16066 zip code | 28,060 | Pennsylvania | 7 |
| 16509 zip code | 26,810 | Pennsylvania | 8 |
| 16823 zip code | 26,617 | Pennsylvania | 9 |
| 16510 zip code | 25,625 | Pennsylvania | 10 |
| 16506 zip code | 23,720 | Pennsylvania | 11 |
| 16803 zip code | 23,685 | Pennsylvania | 12 |
| 16365 zip code | 18,579 | Pennsylvania | 13 |
| 16201 zip code | 18,214 | Pennsylvania | 14 |
| 16125 zip code | 18,186 | Pennsylvania | 15 |
| 16652 zip code | 18,028 | Pennsylvania | 16 |
| 16701 zip code | 17,980 | Pennsylvania | 17 |
| 16504 zip code | 17,322 | Pennsylvania | 18 |
| 16117 zip code | 17,185 | Pennsylvania | 19 |
| 16505 zip code | 17,168 | Pennsylvania | 20 |
| 16148 zip code | 16,959 | Pennsylvania | 21 |
| 16503 zip code | 16,850 | Pennsylvania | 22 |
| 16502 zip code | 16,664 | Pennsylvania | 23 |
| 16323 zip code | 16,372 | Pennsylvania | 24 |
| 16301 zip code | 16,321 | Pennsylvania | 25 |
| 16127 zip code | 16,145 | Pennsylvania | 26 |
| 16508 zip code | 16,050 | Pennsylvania | 27 |
| 16002 zip code | 15,877 | Pennsylvania | 28 |
| 16648 zip code | 15,538 | Pennsylvania | 29 |
| 16105 zip code | 15,448 | Pennsylvania | 30 |
| 16046 zip code | 14,396 | Pennsylvania | 31 |
| 16146 zip code | 14,040 | Pennsylvania | 32 |
| 16057 zip code | 13,909 | Pennsylvania | 33 |
| 16830 zip code | 13,695 | Pennsylvania | 34 |
| 16686 zip code | 13,488 | Pennsylvania | 35 |
| 16137 zip code | 12,941 | Pennsylvania | 36 |
| 16802 zip code | 12,764 | Pennsylvania | 37 |
| 16428 zip code | 12,478 | Pennsylvania | 38 |
| 16511 zip code | 11,382 | Pennsylvania | 39 |
| 16354 zip code | 11,379 | Pennsylvania | 40 |
| 16635 zip code | 11,321 | Pennsylvania | 41 |
| 16407 zip code | 11,317 | Pennsylvania | 42 |
| 16507 zip code | 11,088 | Pennsylvania | 43 |
| 16412 zip code | 10,480 | Pennsylvania | 44 |
| 16901 zip code | 10,243 | Pennsylvania | 45 |
| 16441 zip code | 10,136 | Pennsylvania | 46 |
| 16214 zip code | 10,127 | Pennsylvania | 47 |
| 16866 zip code | 9,881 | Pennsylvania | 48 |
| 16415 zip code | 8,916 | Pennsylvania | 49 |
| 16055 zip code | 8,486 | Pennsylvania | 50 |
| 16417 zip code | 8,329 | Pennsylvania | 51 |
| 16226 zip code | 8,279 | Pennsylvania | 52 |
| 16438 zip code | 8,083 | Pennsylvania | 53 |
| 16059 zip code | 7,738 | Pennsylvania | 54 |
| 16933 zip code | 7,488 | Pennsylvania | 55 |
| 16150 zip code | 7,426 | Pennsylvania | 56 |
| 16142 zip code | 7,056 | Pennsylvania | 57 |
| 16870 zip code | 7,046 | Pennsylvania | 58 |
| 16403 zip code | 7,029 | Pennsylvania | 59 |
| 16401 zip code | 6,581 | Pennsylvania | 60 |
| 16063 zip code | 6,559 | Pennsylvania | 61 |
| 16735 zip code | 6,309 | Pennsylvania | 62 |
| 16033 zip code | 6,165 | Pennsylvania | 63 |
| 16662 zip code | 6,040 | Pennsylvania | 64 |
| 16841 zip code | 5,934 | Pennsylvania | 65 |
| 16915 zip code | 5,929 | Pennsylvania | 66 |
| 16651 zip code | 5,813 | Pennsylvania | 67 |
| 16102 zip code | 5,755 | Pennsylvania | 68 |
| 16025 zip code | 5,564 | Pennsylvania | 69 |
| 16673 zip code | 5,519 | Pennsylvania | 70 |
| 16314 zip code | 5,507 | Pennsylvania | 71 |
| 16316 zip code | 5,436 | Pennsylvania | 72 |
| 16433 zip code | 5,384 | Pennsylvania | 73 |
| 16833 zip code | 5,342 | Pennsylvania | 74 |
| 16630 zip code | 5,080 | Pennsylvania | 75 |