Jourdanton's housing is modest and family-oriented, reflecting its role as a small county seat. The stock consists largely of single-family homes, ranging from older residences near the courthouse and downtown to mid-century ranch houses and newer construction on the city's edges. Lots are generally comfortable, with mature trees in the established neighborhoods and larger parcels available on the outskirts for those wanting more room. The market serves a mix of long-time families, county and school employees, and commuters to the San Antonio area, and housing tends toward the affordable end of the spectrum for the region.

Jourdanton's neighborhoods radiate from its historic center, where the mission-style county courthouse and the surrounding downtown form the community's civic heart. The streets nearby hold some of the city's older homes, many with porches and mature trees. Mid-century and newer subdivisions spread outward toward the city's edges, blending gradually into the ranchland and open country of Atascosa County. The compact, walkable core gives way to larger lots and a more rural feel at the perimeter, a pattern familiar across South Texas county seats.

Jourdanton's life is that of a close-knit county seat, organized around the courthouse, the schools, and the routines of a rural South Texas county. The community takes pride in its heritage—the railroad-planned founding, the mission-style courthouse, and the ranching and agricultural traditions of Atascosa County—and that history is central to local identity. Daily life is unhurried and family-oriented, with neighbors who know one another and a strong sense of shared place. Its position just south of San Antonio means residents can reach the city's employment, medical, and cultural offerings while returning each day to a small-town setting.

Jourdanton is served by the Jourdanton Independent School District, a public district based in the city that operates seven campuses and serves roughly 1,600 students from the city and surrounding Atascosa County. The district spans pre-kindergarten through twelfth grade, with elementary, junior high, and Jourdanton High School keeping students within a single, community-based system. Its scale is small enough that the schools remain closely tied to the town, and the district serves as one of the community's central institutions alongside the county courthouse.

Jourdanton sits at the junction of State Highways 16, 97, and 173, making it a crossroads for travel across Atascosa County and giving residents direct routes north toward San Antonio and south toward the Rio Grande Valley and the Eagle Ford region. Its railroad-era origins are reflected in its highway-crossroads role today. There is no passenger rail or commercial air service in the city; residents use San Antonio International Airport for flights. Within town, the compact street grid keeps local travel short and simple.

Recreation in Jourdanton and its surroundings centers on the South Texas countryside, with the brush country supporting hunting, birding, and rural outdoor pursuits. The nearby Atascosa River and the region's ranchlands and creeks offer fishing and open-air recreation, and the city's parks provide everyday green space for families. Jourdanton's location about 35 miles south of San Antonio puts the city's larger cultural, dining, and entertainment offerings within a short drive, while the Hill Country and the South Texas plains remain accessible for weekend outings. The appeal is open space and a slower pace rather than dense urban amenities.