Business services in Welch, Texas, the US. Business services locations in Welch, Texas. Find the nearest business services locations, near you. All types of business services School Popular business services in Welch Dawson ISD School +1 806-489-7461 600 Brownfield Highway, Welch, Texas 79377 Write a review Phone Website Directions Dawson Independent School District School +1 806-489-7461 600 Brownfield Hwy, Welch, Texas 79377 Write a review Phone Website Directions