Highway Designation File

Transportation Planning and Programming Division
Current Description-Effective Date-Authority


Certified Mileage (Open to Traffic)
18.86 2010

FARM TO MARKET ROAD NO. 556

Minute Order 021215, dated 07/09/1945 (date of agreement)

From Pittsburg southwest through Hickory Hill to Lilly Creek, 5.7 miles (Camp County).  New Designation.



Minute Order 027513, dated 09/28/1949

From Pittsburg southwestward, via Hickory Hill and Lilly Creek to Martinburg at the Upshur County Line, a distance of approximately 8.6 miles. (Camp County)  Extended from Lilly Creek to Martinburg at the Upshur County Line (2.9 miles).



Minute Order 033437, dated 12/17/1952

From SL 238 in Pittsburg southwestward via Hickory Hill and Martinburg communities to FM 852, a distance of approximately 11.5 miles. (Camp and Upshur Counties)  Extended approximately 3.7 miles  southwestward to FM 852. 



Minute Order 035207, dated 10/29/1953

From SL 238 in Pittsburg, southwestward via Hickory Hill and Martinburg to FM 852 at Thomas; then southeastward to FM 553 near Enon, a distance of approx. 19.5 miles. (Camp and Upshur Counties)  Extended approximately  8.0 miles from FM 852 to FM 553.