Township in Luzerne County, Pennsylvania · 8.4 sq mi · 2,208 people per sq mi
About 19,000 people live in Plymouth township. The typical household earns $119,006, and the median resident is 41.6 years old.
2026 projection
From 18,236 in 2020
Poverty rate 3.74%
Men 38.4 · Women 44.2
2010–2026
18,546
2026 projection
1.7% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
2010–2026
18,546
2026 projection
1.7% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 18,546 | -9 | 0.05% |
|---|---|---|---|
| 2025 | 18,555 | -9 | 0.05% |
| 2024 | 18,564 | +115 | 0.62% |
| 2023 | 18,449 | +44 | 0.24% |
| 2022 | 18,405 | +87 | 0.47% |
| 2021 | 18,318 | +82 | 0.45% |
| 2020 | 18,236 | +717 | 4.09% |
| 2019 | 17,519 | -42 | 0.24% |
| 2018 | 17,561 | -21 | 0.12% |
| 2017 | 17,582 | -14 | 0.08% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 184 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 27 residents
50% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 50% | 51% | 49% |
| Never married | 32% | 36% | 28% |
| Divorced | 10% | 8% | 13% |
| Widowed | 6% | 3% | 9% |
| Separated | 2% | 3% | 2% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau