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Updated 8:00 AM EST, April 15, 2008
 Deployment Statistics        


Traffic Management Number of Dynamic Message Signs (DMS) Deployed and Availability of Map with Deployment Information

2004 National Summary


Number of States Survyed / Returned SurveyNumber of States with Permanent DMSTotal Number of Permanent DMSNumber of States with Portable DMSTotal Number of Portable DMSNumber of States with Available Deployment Map
50 / 4536272035194614

2004 Statewide Summary

Click here to show only the States with the specified technology

Click on a hyperlinked column header to sort the data by the column value.

StateNumber of Permanent DMSNumber of Portable DMSDeployment Map Available
Alabama921No
Alaska415N/R*
Arizona60150N/R*
Arkansas010N/R*
California579358Yes
Colorado18070No
Connecticut9321N/R*
Delaware76No
Florida00 
Georgia1035Yes
Hawaii90No
Idaho2030N/R*
Illinois00 
Indiana5120No
Iowa2190No
Kansas05Yes
Kentucky63127No
Louisiana160N/R*
Maine03No
Maryland7332Yes
Massachusetts2075No
Michigan7050No
Minnesota1010N/R*
MississippiN/R*N/R*N/R*
Missouri5120No
Montana716No
Nebraska190Yes
Nevada70No
New HampshireN/R*N/R*N/R*
New Jersey5525No
New MexicoN/R*N/R*N/R*
New York244164Yes
North Carolina115150Yes
North Dakota019No
Ohio500Yes
Oklahoma185N/R*
Oregon4238Yes
Pennsylvania101176Yes
Rhode Island1323Yes
South CarolinaN/R*N/R*N/R*
South Dakota832Yes
Tennessee100No
Texas310100No
Utah06No
Vermont09No
VirginiaN/R*N/R*N/R*
Washington State18020Yes
West Virginia00 
Wisconsin245Yes
Wyoming910No
 50 States      * N/R = No response