Pay-item intelligence · Alabama Department of Transportation

Traffic Signal Junction Box Type S2

Public unit-price observations for item 730K002.

$1,636.35median EA price from 74 observations.
Typical range
$1,289.91 – $2,219.352525th–75th percentile; observed min/max are retained in the snapshot
Trend
downChronological half-to-half comparison
Scale effect

Price at different quantities

Median unit price by quantity band.
BandMedianSamples
small$2,100.0031
medium$1,461.7429
large$1,537.9514
Geography

Price by geography

GeographyMedianSamples
TUSCALOOSA$1,370.803
Jefferson$1,852.203
Mobile$1,501.903
Jackson$2,079.742
MADISON$1,604.356
WALKER$3,062.6152
MONTGOMERY$1,200.005
CALHOUN$900.762
AUTAUGA$3,200.343
BALDWIN$2,706.346
LEE$2,101.003
HOUSTON$2,055.073
COFFEE$2,108.3652
CULLMAN$743.303
MARSHALL$1,260.003

Explore the Alabama Department of Transportation market · Canonical item URL

Last updated September 16, 2026 with source data through August 28, 2026. See the methodology and data dictionary or report a correction.