Cu X Zn1-XO films with different x content have been prepared bypulse laser deposition technique at room temperatures (RT) anddifferent annealing temperatures (373 and 473) K. The effect of xcontent of Cu (0, 0.2, 0.4, 0.6, 0.8) wt.% on morphology andelectrical properties of CuXZn1-XO thin films have been studied.AFM measurements showed that the average grain size values forCuXZn1-xO thin films at RT and different annealing temperatures(373, 473) K decreases, while the average Roughness values increasewith increasing x content. The D.C conductivity for all filmsincreases as the x content increase and decreases with increasing theannealing temperatures. Hall measurements showed that there aretwo types of conductance (n- type and p-type charge carriers). Alsothe variation of drift velocity (vd), carrier life time (), and free meanpath (l) with different x content and annealing temperatures weremeasured.