Borough in Allegheny County, Pennsylvania · 0.6 sq mi · 745 people per sq mi
About 410 people live in Rosslyn Farms. The typical household earns $93,750, and the median resident is 54.9 years old.
2026 projection
From 440 in 2020
Poverty rate 0.56%
Men 52.3 · Women 62.5
2010–2026
414
2026 projection
5.9% since 2020 (decrease)
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
414
2026 projection
5.9% since 2020 (decrease)
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 | 414 | -5 | 1.19% |
|---|---|---|---|
| 2025 | 419 | -2 | 0.48% |
| 2024 | 421 | -3 | 0.71% |
| 2023 | 424 | -6 | 1.40% |
| 2022 | 430 | -6 | 1.38% |
| 2021 | 436 | -4 | 0.91% |
| 2020 | 440 | +20 | 4.76% |
| 2019 | 420 | -2 | 0.47% |
| 2018 | 422 | -2 | 0.47% |
| 2017 | 424 | -3 | 0.70% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 5 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 179 residents
56% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 56% | 73% | 45% |
| Never married | 16% | 20% | 14% |
| Divorced | 7% | 5% | 8% |
| Widowed | 21% | 2% | 34% |
| Separated | <1% | <1% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau