Santo's housing is modest and rural, a mix of older single-family homes, manufactured houses, and acreage tracts spread across the Cross Timbers landscape. The community's long history as a small rail and farm town left a stock of affordable, unpretentious homes, and newer construction is limited. Buyers here typically seek land, privacy, and low cost, often with room for livestock or a workshop. Surrounding Palo Pinto County offers ranchland and recreational parcels near Possum Kingdom Lake.

Santo has no formal subdivisions; homes and small businesses string along Farm Road 4 and the county roads radiating from the school. The community's center is the Santo ISD campus and the surrounding crossroads. Mineral Wells, about ten miles northeast, serves as the commercial hub, while the Possum Kingdom Lake communities and the county seat of Palo Pinto frame the area. The town of Gordon lies nearby along the former rail corridor.

Life in Santo is quiet, family-oriented, and tied to the land. School events, churches, and local gatherings form the social calendar, and hunting, fishing, and ranching are common pursuits. Residents shop and seek services in Mineral Wells, while lake recreation at Possum Kingdom anchors weekends and summers. The pace is unhurried, and the community retains the neighborly character of a small Cross Timbers town.

Santo Independent School District serves the community and the surrounding rural area on a small campus system, providing prekindergarten through twelfth grade. The district is a central institution in local life. Nearby Mineral Wells ISD serves the larger town to the northeast. For higher education, Weatherford College, Tarleton State University in Stephenville, and the institutions of the Fort Worth area are within regional reach.

Santo sits on Farm to Market Road 4, connecting to U.S. Highway 281 and State Highways 16 and 180 in the surrounding county. Mineral Wells is about ten miles northeast, and Interstate 20 runs through the region, placing the Dallas–Fort Worth metroplex within roughly an hour's drive. Driving is essential, and regional air service is available through Dallas–Fort Worth International Airport. The town's rail heritage remains part of its story, though the line no longer shapes daily life.

Possum Kingdom Lake is the region's recreation centerpiece, offering clear, blue water for boating, fishing, swimming, and water sports, with Possum Kingdom State Park providing camping and hiking in the Brazos River canyon country. The surrounding Cross Timbers offer hunting and wildlife watching, and Lake Mineral Wells State Park, just north of Mineral Wells, adds rock climbing, trails, and paddling. The Brazos River and nearby ranchlands round out the outdoor options.