Species · Indiana · BBS 2025 Release · 1966–2024
Downy Woodpecker Population Trend in Indiana
Downy Woodpecker in Indiana has increased: up 47% on the route-weighted index since 1968.
+47%Since 1968
67Routes In State
58Years
Notable Downy Woodpecker Trends in Indiana
No notable trend signals for Downy Woodpecker in Indiana. See the full index history below.
Downy Woodpecker Population Forecast in Indiana
If the recent trend holds, Downy Woodpecker in Indiana is projected to stay roughly flat through 2029, near 2.8 (95% range 1.9–3.8). A 5-year backtest shows a typical error of ±10.8%, with 100% of held-out values landing inside the 95% band.
-4%Change by 2029
2.8Projected 2029 index
1.9–3.895% range
±10.8%Backtest error
| Year | Projected index | 95% low | 95% high |
|---|---|---|---|
| 2025 | 2.8 | 1.8 | 3.7 |
| 2026 | 2.8 | 1.8 | 3.8 |
| 2027 | 2.8 | 1.8 | 3.8 |
| 2028 | 2.8 | 1.8 | 3.8 |
| 2029 | 2.8 | 1.9 | 3.8 |
Downy Woodpecker Survey Routes in Indiana
| Belmont | 14 | 2024 | 1981 |
| Witts Station | 11 | 2024 | 2000 |
| Azalia | 9 | 2024 | 1982 |
| Monticello | 8 | 2024 | 1982 |
| Millersburg | 8 | 2024 | 1981 |
| Wallace | 8 | 2024 | 1999 |
| Indian Spgs | 7 | 2024 | 1983 |
| Laporte | 6 | 2023 | 2000 |
| Maplewood | 6 | 2021 | 2001 |
| Lakeville | 6 | 2024 | 1993 |
| Wabash | 5 | 2024 | 1981 |
| Washington | 5 | 2024 | 1987 |
| Clear Spring | 5 | 2024 | 1981 |
| New Castle | 5 | 2024 | 2002 |
| Cross Plains | 5 | 2024 | 2000 |
| Thorntown | 4 | 2024 | 1982 |
| Brazil | 4 | 2024 | 1966 |
| Shelbyville | 4 | 2024 | 1983 |
| Georgia | 4 | 2024 | 1999 |
| Kewanna | 3 | 2016 | 1981 |
| Galveston | 3 | 2024 | 1981 |
| Swayzee | 3 | 2023 | 1981 |
| Berne | 3 | 2023 | 1966 |
| Jamestown | 3 | 2024 | 1986 |
| Spencer | 3 | 2024 | 1967 |
Downy Woodpecker Population Trend in Other States
alabamaalaskaarizonaarkansascaliforniacoloradoconnecticutdelawarefloridageorgiaidahoillinoisiowakansaskentuckylouisianamainemarylandmassachusettsmichiganminnesotamississippimissourimontananebraskanevadanew-hampshirenew-jerseynew-mexiconew-yorknorth-carolinanorth-dakotaohiooklahomaoregonpennsylvaniarhode-islandsouth-carolinasouth-dakotatennesseetexasutahvermontvirginiawashingtonwest-virginiawisconsinwyoming
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22.