Identifiers: city · borough · CDP
| Rank | Community | Population |
|---|---|---|
| 1 | Hazleton (city), PA | 29,963 |
| 2 | Tamaqua (borough), PA | 6,916 |
| 3 | Wescosville (CDP), PA | 6,039 |
| 4 | Palmerton (borough), PA | 5,593 |
| 5 | Lehighton (borough), PA | 5,248 |
| 6 | Jim Thorpe (borough), PA | 4,507 |
| 7 | Slatington (borough), PA | 4,283 |
| 8 | Lansford (borough), PA | 4,141 |
| 9 | Coplay (borough), PA | 3,348 |
| 10 | Hokendauqua (CDP), PA | 3,340 |
| 11 | Nesquehoning (borough), PA | 3,336 |
| 12 | Schnecksville (CDP), PA | 3,261 |
| 13 | Summit Hill (borough), PA | 3,120 |
| 14 | Bath (borough), PA | 2,808 |
| 15 | Egypt (CDP), PA | 2,588 |
| 16 | Weatherly (borough), PA | 2,541 |
| 17 | McAdoo (borough), PA | 2,471 |
| 18 | Coaldale (borough), PA | 2,426 |
| 19 | Cetronia (CDP), PA | 2,421 |
| 20 | Towamensing Trails (CDP), PA | 2,317 |
Identifiers: CDP · borough
| Rank | Community | Population |
|---|---|---|
| 1 | Fullerton (CDP), PA | 16,588 |
| 2 | Northampton (borough), PA | 10,395 |
| 3 | Tamaqua (borough), PA | 6,916 |
| 4 | Wescosville (CDP), PA | 6,039 |
| 5 | Palmerton (borough), PA | 5,593 |
| 6 | Lehighton (borough), PA | 5,248 |
| 7 | Sierra View (CDP), PA | 4,907 |
| 8 | Dorneyville (CDP), PA | 4,850 |
| 9 | Indian Mountain Lake (CDP), PA | 4,733 |
| 10 | Jim Thorpe (borough), PA | 4,507 |
| 11 | Slatington (borough), PA | 4,283 |
| 12 | Lansford (borough), PA | 4,141 |
| 13 | Coplay (borough), PA | 3,348 |
| 14 | Hokendauqua (CDP), PA | 3,340 |
| 15 | Schnecksville (CDP), PA | 3,261 |
| 16 | Summit Hill (borough), PA | 3,120 |
| 17 | Bath (borough), PA | 2,808 |
| 18 | Egypt (CDP), PA | 2,588 |
| 19 | Weatherly (borough), PA | 2,541 |
| 20 | Coaldale (borough), PA | 2,426 |
Identifiers: city · borough · CDP
| Rank | Community | Population |
|---|---|---|
| 1 | Hazleton (city), PA | 29,963 |
| 2 | Tamaqua (borough), PA | 6,916 |
| 3 | Wescosville (CDP), PA | 6,039 |
| 4 | Palmerton (borough), PA | 5,593 |
| 5 | Lehighton (borough), PA | 5,248 |
| 6 | Jim Thorpe (borough), PA | 4,507 |
| 7 | Slatington (borough), PA | 4,283 |
| 8 | Lansford (borough), PA | 4,141 |
| 9 | Coplay (borough), PA | 3,348 |
| 10 | Schnecksville (CDP), PA | 3,261 |
| 11 | Summit Hill (borough), PA | 3,120 |
| 12 | Egypt (CDP), PA | 2,588 |
| 13 | Weatherly (borough), PA | 2,541 |
| 14 | McAdoo (borough), PA | 2,471 |
| 15 | Coaldale (borough), PA | 2,426 |
| 16 | Cetronia (CDP), PA | 2,421 |
| 17 | Towamensing Trails (CDP), PA | 2,317 |
| 18 | Walnutport (borough), PA | 2,067 |
| 19 | Effort (CDP), PA | 1,965 |
| 20 | Weissport East (CDP), PA | 1,661 |
Identifiers: city · borough · CDP
| Rank | Community | Population |
|---|---|---|
| 1 | Hazleton (city), PA | 29,963 |
| 2 | Tamaqua (borough), PA | 6,916 |
| 3 | Palmerton (borough), PA | 5,593 |
| 4 | Lehighton (borough), PA | 5,248 |
| 5 | Jim Thorpe (borough), PA | 4,507 |
| 6 | Slatington (borough), PA | 4,283 |
| 7 | Lansford (borough), PA | 4,141 |
| 8 | Coplay (borough), PA | 3,348 |
| 9 | Hokendauqua (CDP), PA | 3,340 |
| 10 | Schnecksville (CDP), PA | 3,261 |
| 11 | Summit Hill (borough), PA | 3,120 |
| 12 | Egypt (CDP), PA | 2,588 |
| 13 | Weatherly (borough), PA | 2,541 |
| 14 | McAdoo (borough), PA | 2,471 |
| 15 | Coaldale (borough), PA | 2,426 |
| 16 | Cetronia (CDP), PA | 2,421 |
| 17 | Towamensing Trails (CDP), PA | 2,317 |
| 18 | Walnutport (borough), PA | 2,067 |
| 19 | Effort (CDP), PA | 1,965 |
| 20 | Weissport East (CDP), PA | 1,661 |