Typical range
$11.00 – $26.0025th–75th percentile; observed min/max are retained in the snapshotPay-item intelligence · Louisiana Department of Transportation and Development
Subgrade Layer (10" Thick) (Treated)
Public unit-price observations for item 305-01-03020.
$17.25median SY price from 24 observations.
Trend
upChronological half-to-half comparisonScale effect
Price at different quantities
| Band | Median | Samples |
|---|---|---|
| small | $16.75 | 12 |
| medium | $26.00 | 6 |
| large | $10.575 | 6 |
Geography
Price by geography
| Geography | Median | Samples |
|---|---|---|
| Evangeline, St. Landry | $15.00 | 1 |
| Iberia | $21.00 | 6 |
| Lafayette | $24.50 | 9 |
| D03b-Lafayette | $17.50 | 17 |
| St. Landry | $17.50 | 5 |
| Evangeline | $10.00 | 1 |
| Vermilion | $10.575 | 2 |
Explore the Louisiana Department of Transportation and Development market · Canonical item URL
Last updated September 16, 2026 with source data through September 9, 2026. See the methodology and data dictionary or report a correction.