
Splane, Washington, St. Landry Parish, Louisiana - corner view 1938 crop, 1938
Washington’s story
306 years in pictures
Census counts: 536 in 1860, a peak of 1,528 in 1910, 742 in 2020. The archive holds 5 old photos and papers going back to 1938 and 4 maps from 1939 on.
2 places on the National Register of Historic Places.
- 1720Washington is settled
Explore the history →
Getting set upMoving to Washington: who provides what
Who provides power, water and the rest in Washington, and how to reach them.
The full setup list →EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Aug 3, 2026.