Santa Anna's housing is characteristic of a rural Texas town: older single-family homes in the established grid near the highway junction, along with ranch-style houses on larger lots at the town's edges and scattered acreage homes in the surrounding countryside. The stock skews toward modest, traditional construction from the mid-twentieth century and earlier, reflecting a stable, long-settled population. Buyers drawn to Santa Anna typically value space, quiet, and affordability over density, with ranchland and farm properties extending beyond the town limits.

Santa Anna is small enough that it functions as a single community rather than a collection of distinct neighborhoods. The older town center, laid out around the highway junction and the railroad, holds the historic commercial core and some of the oldest homes. Residential streets extend outward into mid-century blocks, and beyond the incorporated limits, ranch and farm properties spread across the surrounding Coleman County countryside, offering a rural living pattern tied closely to the land.

Daily life in Santa Anna is shaped by the rhythms of a rural Texas community. Churches, school events, and local gatherings form the social center, while ranching and agriculture remain part of the area's identity. Residents shop locally for essentials and travel to Coleman or Brownwood for broader retail and services. The town's location on three federal highways brings steady pass-through traffic and a self-reliant, neighborly culture typical of West-Central Texas small towns.

Santa Anna Independent School District serves the town and the surrounding area. The district traces its roots to an early one-room school that expanded over time; Santa Anna was classified as a first-class high school by 1911. Today the district operates a close-knit K–12 system, with athletics and extracurricular programs central to community life. Families seeking additional options can look to school systems in nearby Coleman or Brownwood.

Three U.S. highways meet in the center of Santa Anna. U.S. Route 283 runs south to Brady, U.S. Route 67 heads west to Ballinger, and U.S. Routes 67 and 84 together lead east to Brownwood, with U.S. 84 and 283 running northwest to Coleman. This junction places the town along regional travel routes through West-Central Texas, roughly 21 miles from Brownwood and about nine miles from the county seat, giving residents straightforward highway access across the region.

Outdoor recreation around Santa Anna draws on the surrounding hill country. The Santa Anna Mountains, a two-mile range just north of town, provide a prominent local landmark, while Natural Springs Park offers a quiet escape with its namesake springs. Within a short drive, Lake Brownwood offers fishing, boating, and camping, and the countryside around Coleman and Brownwood provides hunting, ranching, and open-space recreation typical of the region. Local parks and school facilities host community events throughout the year.