Township in Indiana County, Pennsylvania · 92.8 sq mi · 44 people per sq mi
About 4,100 people live in Armagh township. The typical household earns $74,278, and the median resident is 40.1 years old.
2026 projection
From 4,021 in 2020
Poverty rate 21.18%
Men 42.5 · Women 35.8
2010–2026
4,112
2026 projection
2.3% 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
4,112
2026 projection
2.3% 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 | 4,112 | +24 | 0.59% |
|---|---|---|---|
| 2025 | 4,088 | +24 | 0.59% |
| 2024 | 4,064 | +13 | 0.32% |
| 2023 | 4,051 | +38 | 0.95% |
| 2022 | 4,013 | -13 | 0.32% |
| 2021 | 4,026 | +5 | 0.12% |
| 2020 | 4,021 | +222 | 5.84% |
| 2019 | 3,799 | -4 | 0.11% |
| 2018 | 3,803 | -7 | 0.18% |
| 2017 | 3,810 | -1 | 0.03% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 40 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 5 residents
54% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 54% | 52% | 57% |
| Never married | 31% | 32% | 30% |
| Divorced | 7% | 11% | 3% |
| Widowed | 6% | 4% | 9% |
| Separated | 2% | 2% | 2% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau