77459 — Missouri City / Sienna

Missouri City / Sienna (ZIP 77459) is a densely settled Houston neighborhood, home to about 81,251 people across 16 square miles — roughly 5,078 residents per square mile. It has the texture of an established inner-ring community: a mix of older single-family stock and newer infill, with daily errands rarely more than a few minutes away. By Houston standards this is an affluent area. The median household here earns $132,758 — 56% above the metro median of $84,833 — and per-capita income runs $52,023, both signals of concentrated wealth and high-earning professional households.

The population skews prime working age (median age 39.1) and family-oriented, with an average household of 2.98 people. With a diversity index of 71.7/100, 77459 is more racially and ethnically diverse than the typical Houston ZIP. The largest groups are White (38.4%) and Black (26.5%).

Put in context, 77459's median home value of $367,700 sits 22% above the Houston-area median home value of $301,548. That places local home values above the national median (around $340,000), though still well under coastal-metro pricing in California or the Northeast. Educational attainment — 55.9% of adults hold a bachelor's degree, versus the 35% metro average — reinforces the area's higher-skill, higher-earning profile.

At a home-price-to-income ratio of 2.8, ownership in 77459 is unusually attainable. The median home of $367,700 is only 2.8 times the local median income — comfortably inside the 3x threshold lenders and financial planners treat as affordable. As a rough yardstick, a household would want income near $122,567 to buy at the local median under conventional guidelines.

Renting is comparatively comfortable here. Median rent of $2,031/month is only about 18% of median household income — a healthy cushion below the 30% cost-burden line. The neighborhood is owner-dominated (84.1% of homes are owner-occupied), which tends to correlate with longer tenancies and a more settled residential feel. Annualized, the typical renter pays about $24,372 per year for housing.

Be ready for the drive — the average commute of 34 minutes runs longer than the 28-minute Houston average, a reflection of this area's distance from the major job centers. Transit use is light (0.9%), but a sizable 16.6% of residents work from home, easing rush-hour exposure.

Day to day, residents have roughly 142 restaurants, 8 grocery stores, 19 parks, and 3 gyms within or near the ZIP. Health care is close at hand with 1 hospital and 3 pharmacies in the area. Notable nearby draws include Sienna Plantation, Oyster Creek Park, Fort Bend County Fairgrounds.

Who does 77459 suit best? On the data, it fits established professionals and executives, families looking to put down roots, and first-time buyers watching their budget. Flood risk is moderate here, so reviewing the specific property's FEMA designation is still worthwhile.