Nooksack's housing stock reflects a small agricultural town that has added newer construction over time. Older single-family homes sit near the original townsite, while newer subdivisions have filled in within the city's compact boundaries. The town covers less than a square mile, so lots are generally smaller in-town, but the surrounding valley offers larger parcels, acreage, and rural homesites among the dairy farms and fields. The market is steady and family-oriented, drawing buyers who value the small-town, close-to-the-border setting and the valley's agricultural character rather than commuter-driven turnover.

Nooksack is a compact city of less than one square mile, so its neighborhoods sit close together and blend into the surrounding valley. The original townsite holds the oldest homes, while newer residential streets fill in the remaining blocks. Beyond the city limits, the Nooksack Valley spreads out in farmland, with nearby communities such as Everson, Sumas, and Lynden providing additional population and services. This tight-knit structure gives Nooksack a true small-town feel, with the wider valley's farms and open country always at hand.

Life in Nooksack is quiet, agricultural, and community-centered. The Nooksack Valley's dairy farms and fields set the daily backdrop, and the school district's campuses and events bring families together across Nooksack, Everson, and the surrounding countryside. Residents head to nearby Lynden for its shops and Dutch-heritage downtown or to Bellingham for larger employers, dining, and culture. The river and the mountains provide year-round outdoor recreation, from salmon fishing and river walks to skiing and hiking in the Mount Baker backcountry.

Nooksack is served by the Nooksack Valley School District, which operates roughly seven schools and about 1,900 students across the valley. Elementary campuses in Nooksack and neighboring Everson feed into Nooksack Valley middle and high schools, drawing students from throughout the rural area. The district's compact, community-based scale keeps schools closely tied to valley life, with athletics and activities serving as central gathering points. Higher education is available in Bellingham at Whatcom Community College and Western Washington University.

State Route 9 runs through the Nooksack Valley, connecting Nooksack north toward the Canadian border at Sumas and south through Everson toward Bellingham. Interstate 5 lies to the west, reached via Bellingham or Lynden-area routes, providing the main link to the broader Puget Sound region and Vancouver, British Columbia. The city's location about five miles from the border makes cross-border travel a practical part of life for some residents. The valley's farm roads and highways serve the surrounding agricultural operations.

The Nooksack River is the centerpiece of outdoor life around Nooksack. Access points such as Nugent's Corner offer fishing and river access, and the river's forks rise into the glaciers of Mount Baker and Mount Shuksan in the North Cascades. The Mount Baker Highway corridor leads east to skiing, snowboarding, hiking, and alpine scenery, while the valley's roads are popular for cycling, including the region's Ski to Sea race route. Nearby Riverside Park in Everson and the broader Whatcom County park system add picnic areas, trails, and community recreation.