Navigating the master-planned community of Summerlin on the western edge of the Las Vegas Valley requires understanding how zip codes intersect with distinct villages. Summerlin spans more than 22,000 acres, covering multiple postal zones that dictate school boundaries, property valuations, and proximity to the Spring Mountains. Six primary zip codes anchor the region: 89128, 89134, 89135, 89138, 89144, and 89148. Each zone offers a distinct architectural era, landscape maturity, and lifestyle pace, ranging from golf course enclaves to fast-growing modern foothills.
Finding the right pocket depends on balancing your commute, community associations, and preferred home age. This guide breaks down every Summerlin zip code, maps out the core villages, and highlights what local homebuyers often overlook during their search.
Summerlin Zip Codes Breakdown
Summerlin isn't governed by a single postal code, and some zip codes bleed slightly into unincorporated Clark County or neighboring Las Vegas municipal areas. Knowing which neighborhoods sit inside each boundary prevents costly assumptions about school zones or utility districts.
Zip Code 89128 (North-Central Summerlin)
This is one of Summerlin's oldest and most established eastern boundaries. Roughly bordered by North Rainbow Boulevard, North Rampart Boulevard, Cheyenne Avenue, and Alta Drive, homes here feature mature landscaping, large shade trees, and mid-tier pricing relative to newer western builds. It houses parts of the Queensridge and Sun City Summerlin areas, making it popular for buyers wanting mature neighborhoods without a brand-new price tag.
Zip Code 89134 (The Pueblo and Tournament Hills)
Positioned between North Rampart Boulevard, the I-215 Beltway, Cheyenne Avenue, and Summerlin Parkway, 89134 encompasses classic villages like The Pueblo, The Canyon, and the ultra-exclusive guard-gated Tournament Hills. Streets are quiet, parks are well-maintained, and you're minutes away from Tivoli Village and Boca Park. Most properties here were built in the 1990s and early 2000s, offering traditional single-family layouts with spacious lots.
Zip Code 89135 (Summerlin South and Red Rock Country Club)
Covering the southern portion of the master plan, 89135 includes Red Rock Country Club, The Ridges, The Mesa, and the Downtown Summerlin commercial core. Real estate ranges from luxury gated townhomes to multi-million-dollar custom estates tucked against the mountains. If you want walkability to shopping, dining, the Las Vegas Ballpark, or City National Arena, this zip code puts you right in the action.
Zip Code 89138 (Summerlin West: The Paseos and The Vistas)
Located west of the I-215 Beltway, 89138 represents the westward expansion of family-centric living. Villages like The Paseos and The Vistas feature extensive linear park systems, community pools, and modern Mediterranean or desert contemporary architecture. Homes here generally feature open-concept floor plans, energy-efficient designs, and elevated elevation views overlooking the valley or the red rock cliffs.
Zip Code 89144 (The Trails and The Willows)
Bounded by Rampart Boulevard, the I-215 Beltway, Summerlin Parkway, and Alta Drive, 89144 captures central hubs like The Trails and The Willows. This area features heavily wooded walking trails, community centers, and neighborhood pools. It balances mature greenery with central accessibility, sitting directly adjacent to the Summerlin Hospital medical district.
Zip Code 89148 (Southwest Edge and Far South Pocket)
While partially stretching into the Spring Valley and southwest Las Vegas valleys, the upper western boundaries of 89148 capture newer master-planned extensions and townhome communities bordering Summerlin's southern tier. It attracts first-time buyers and investors looking for newer construction with quick access to the 215 beltway for commutes down to the Las Vegas Strip or Harry Reid International Airport.
Major Villages and Neighborhood Styles
Summerlin is organized into individual "villages," each governed by its own sub-association alongside the master Summerlin North, South, or West Community Association. Understanding these styles helps narrow your search.
Established Masterpieces: The Trails and The Pueblo
If you dislike barren landscapes and prefer mature pine trees, established parks, and neighborhoods where neighbors have lived for decades, look here. Homes range from modest condominiums to larger single-family properties. The main drawback is that older roofs, HVAC systems, and original interior layouts often require immediate renovation budgets.
Active Adult Living: Sun City Summerlin
Spanning a massive footprint primarily within the northern zip codes, Sun City Summerlin is a premier age-restricted (55+) community. It features multiple golf courses, community clubhouses, indoor and outdoor pools, and dozens of active social clubs. Real estate consists primarily of single-story single-family homes and duplexes designed for low-maintenance living.
Ultra-Luxury Guard-Gated Enclaves: The Ridges and Red Rock Country Club
For buyers with substantial budgets, these neighborhoods offer unmatched security, privacy, and architectural freedom. The Ridges features ultra-modern architectural masterpieces perched high up in the foothills, offering panoramic views of the entire Las Vegas valley. Red Rock Country Club centers around two Arnold Palmer-designed golf courses. HOA fees here are high, but they cover guard-gated security, common area maintenance, and exclusive club amenities.
Modern Family Living: Summerlin West (Redpoint, Kestrel, and Stonebridge)
The frontier of Summerlin development lies west of the 215 Beltway. Villages like Redpoint, Stonebridge, and Kestrel feature contemporary builder homes from Toll Brothers, Lennar, and KB Home. Expect rooftop decks, smart-home automation, zero-transition showers, and solar-ready roofs. Because these areas sit higher in elevation, summer temperatures can run a few degrees cooler than the valley floor, though wind gusts can be stronger during winter storms.
Hidden Costs and Rules to Anticipate
Moving to Summerlin requires budgeting beyond the purchase price and property taxes. Because it is a master-planned community managed by the Howard Hughes Corporation, strict rules and fee structures apply across nearly every neighborhood.
- Double HOA Dues: You will pay a master association fee (typically billed semi-annually or quarterly) plus a specific village or sub-association monthly fee. Always verify both before making an offer.
- Architectural Control Committees: Want to paint your house a unique color, add a backyard pool, or install solar panels? Every exterior modification must receive approval from your sub-association's design review committee, which can add weeks to project timelines.
- SID/LID Assessments: Many newer homes in Summerlin West carry Special Improvement District (SID) or Local Improvement District (LID) bonds. These fund regional infrastructure like roads, sewers, and flood control. They can be paid off in a lump sum or amortized into your annual property tax bill, significantly impacting your monthly payment.
Frequently Asked Questions
Is Summerlin a city or part of Las Vegas?
Summerlin is not an independent incorporated city. It is a massive master-planned community located within the city limits of Las Vegas and partially within unincorporated Clark County. Municipal services like police and fire are handled by Las Vegas Metropolitan Police Department and Clark County, while community standards are maintained by the Summerlin Community Association.
How do Summerlin schools work?
Summerlin sits within the Clark County School District (CCSD), which utilizes zoned boundaries. However, the area also features several highly rated private and charter schools, including The Adelson Educational Campus, The Meadows School, and Bishop Gorman High School nearby. Always verify school zoning directly with the district using a specific property address, as boundaries occasionally shift with new growth.
Are there any age-restricted communities in Summerlin besides Sun City?
Yes. Alongside Sun City Summerlin, Siena is another prominent age-qualified, guard-gated golf community located in Summerlin South, offering resort-style amenities geared toward active adults.
How far is Summerlin from the Las Vegas Strip and airport?
Depending on which village you live in, Downtown Summerlin is roughly 15 to 20 minutes from the Las Vegas Strip via Summerlin Parkway and I-15. Harry Reid International Airport is typically a 25 to 30-minute drive down the I-215 South beltway, barring peak traffic hours.
