Krum's housing reflects its rural, small-town character. Most residents own their homes, and the predominant housing type is the single-family detached house, often set on larger lots than are typical in Denton's urban neighborhoods. The community includes established homes near the original townsite and newer residential development on the edges as the city has grown. Acreage and homes with space for outbuildings or equipment are part of the local mix, appealing to buyers who want room to spread out. The absence of dense multifamily development keeps the town's country feel, and homeownership rather than renting defines the local market.

Life in Krum is shaped by its identity as a small, rural community on the edge of a growing metropolitan area. The atmosphere is quiet and family-oriented, with most residents owning their homes and a population made up largely of families and young professionals. Community life centers on the local schools, churches, and civic events, and the town's rural setting gives residents easy access to open countryside and outdoor recreation. At the same time, Krum's location just northwest of Denton means university-town amenities, shopping, and dining are only minutes away, and the larger Dallas-Fort Worth Metroplex is within commuting distance. The result is a blend of country pace and urban convenience.

Krum is served by Krum Independent School District, which has operated since 1903 and covers the city along with portions of Denton and parts of neighboring Wise County. The district is relatively small, operating five campuses from pre-kindergarten through twelfth grade, and it has historically earned recognized ratings from the Texas Education Agency. Its schools function as a central institution in community life, with families choosing Krum in part for a small-school environment. For parents weighing a move, the district's compact size, its long history in the area, and its close ties to the community are defining characteristics of education in Krum.

Krum sits about seven miles northwest of Denton, placing it within convenient reach of the Interstate 35 corridor that runs through Denton toward Dallas and Fort Worth. By car, the city is roughly 47 miles northwest of Dallas and 42 miles northeast of Fort Worth. As is typical of rural North Texas, getting around depends on the automobile, and most residents commute by car to jobs in Denton, the Metroplex, or the surrounding countryside. The nearby highway network provides direct access to Denton's universities, employment centers, and the broader region, making Krum a practical base for those who work outside town while preferring to live in a quieter setting.

Outdoor recreation is a defining feature of life around Krum. Ray Roberts Lake State Park lies nearby, offering boating, fishing, camping, hiking, and equestrian trails across a large reservoir and its wooded shoreline. The open countryside of western Denton County provides additional space for hunting, fishing, horseback riding, and other rural pursuits. Within the city, local parks and ballfields serve families and youth sports, and the community's proximity to Denton brings access to larger recreational facilities, the North Texas lakes, and the region's trail systems. For residents, the combination of nearby state parkland and wide-open rural terrain is a central part of the town's appeal.