Rock Island, TX

Rock Island is a quiet rural community nestled in Colorado County, Texas, along Highway 90A between Columbus and Eagle Lake. Home to roughly 400 people, it offers wide-open spaces and an unhurried pace of living. The settlement got its start in the late 1890s alongside the railroad, originally called Crasco before taking the name Rock Island. Though it saw steady growth among early farming families in the early 1900s, it has remained a peaceful, tucked-away enclave surrounded by working ranches and farmland.

ATTRDjmaschek / CC BY-SA 4.0

Today, daily life revolves around spacious properties, quiet country roads, and a close connection to the outdoors. For shopping, healthcare, and dining, residents take the short drive into Columbus or Eagle Lake. Local students attend schools in the neighboring Columbus and Rice Consolidated districts. For buyers seeking acreage, genuine privacy, and a relaxed country lifestyle within a reasonable drive of Houston, Rock Island offers a charming slice of rural Texas.