Highway Designation File

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


Certified Mileage (Open to Traffic)
14.652 2010

FARM TO MARKET ROAD NO. 1642

Minute Order 030310, dated 05/23/1951

From SH 16, 0.3 mile south of Priddy, westward to road intersection 1.0 mile west of Democrat, a distance of approximately 10.2 miles. (Mills County)  New Designation



Minute Order 033191, dated 12/17/1952

From FM 590 at Zephyr eastward via Democrat to SH 16 approximately 0.3 miles south of Priddy, a distance of approximately 17.3 miles. (Brown and Mills Counties)  Extended approximately 7.4 miles to FM 590.



Minute Order 034558, dated 08/25/1953

From US 84 at Zephyr eastward via Democrat to SH 16 approximately 0.3 mile south of Priddy, a distance of approximately 17.3 miles. (Brown and Mills Counties)  Revised to show change in point of beginning.



Adm. Auth., dated 11/12/1953

Canceled. (Brown and Mills Counties)  Mileage transferred to FM 218.



Minute Order 035030 and 035035, dated 10/28/1953

From FM 338 in Dodson southward to US 62, 1.7 miles west of Oklahoma State Line, a distance of approximately 6.0 miles. (Collingsworth and Childress Counties)  New Designation



Minute Order 051297, dated 05/02/1962, Adm. Cir. 081-1962, dated 06/01/1962

From FM 338, 516 miles southeast of Wellington, eastward and southward to FM 338 near Dodson, and from another point on FM 338 in Dodson, southward to US 62, 1.7 miles west of Texas/Oklahoma State Line, a total distance of approximately 15.0 miles. (Collingsworth and Childress Counties)  Extended northward and westward approximately 9.0 miles.