Updated June 22, 2026 · 2,833 residents
Nena is a quiet, low-density residential neighborhood in San Bernardino that offers high walkability and exceptional air quality. The area is characterized by its serene atmosphere, abundant open green spaces, and a suburban layout that prioritizes calm living over commercial activity.
Key Highlights

Nena serves as a peaceful residential enclave within San Bernardino, defined by its tranquil streets and significant open space. With a strong emphasis on walkability and a layout that integrates natural surroundings, the area provides a retreat from the typical urban density found elsewhere in the city. Residents benefit from superior air quality and a lack of industrial interference, making it a distinct choice for those who value a quiet, suburban lifestyle over proximity to commercial hubs.
While the neighborhood offers a serene environment, prospective residents should be aware of specific trade-offs, including limited local commercial services and elevated fire safety risks. The area is well-suited for individuals or families seeking a walkable, low-traffic environment, though it is important to consider the broader context of the local school district and the specific environmental considerations inherent to the region. With its balance of green space and accessibility, the neighborhood remains a niche, quiet option for those prioritizing a slower pace of life.
Residential spacing varies throughout the area, though some sectors feature high density layouts with homes positioned very close to one another. This level of privacy is slightly higher than the San Bernardino average according to iHuus data.
Pedestrian infrastructure is exceptional here, featuring wide sidewalks on both sides of streets and frequent, clear crosswalks. According to iHuus data, this level of walkability is significantly higher than the San Bernardino average.
Upscale amenities and large homes contribute to a landscape that is notably more attractive than the San Bernardino average. According to iHuus data, the area features spacious driveways and well-maintained properties throughout many parts of the neighborhood.
Abundant public green space and large sports fields offer excellent opportunities for dog walking. This area provides significantly more accessible parkland for pets than the San Bernardino average.
Open land and scattered housing provide a more rural atmosphere than much of San Bernardino. According to iHuus data, the area features a mix of residential pockets and undeveloped spaces.
A variety of lively pockets containing local dining and parks are interspersed with more remote, quiet residential areas. This neighborhood offers a slightly more active social atmosphere than the San Bernardino average, according to iHuus data.
Frequent noise from nearby heavy transit corridors and rail lines makes this area louder than the San Bernardino average. Residents may find the acoustic environment more disruptive than other parts of the city due to its proximity to major freeways and tracks.
Air quality remains consistently high with minimal health concerns. According to iHuus data, the air quality in Nena is better than the San Bernardino city average.
Absence of warehouses and industrial facilities ensures a landscape of quiet streets and open green spaces. This neighborhood is significantly more free of industrial hazards than the San Bernardino average, according to iHuus data.
Health insurance coverage is notably lower than the San Bernardino average. According to iHuus data, a small minority of residents in Nena have access to employer or private medical coverage.
Political leanings in this area are largely liberal, though the neighborhood is slightly less progressive than the San Bernardino city average according to iHuus data.
Residents live alongside a diverse range of age groups, including young professionals, families, and seniors. This demographic distribution is slightly more varied than the average seen across San Bernardino, according to iHuus data.
Properties in this area are located within a known floodplain, which may necessitate flood insurance. This risk level is notably higher than the San Bernardino average, according to iHuus data.
Severe fire hazards are present in this area, which remains slightly higher than the San Bernardino average according to iHuus data. Residents should be aware of extreme wildfire risks and the necessity for maximum protection measures.
iHuus Neighborhood Intelligence Insights
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| Dimension | Nena | Alessandro |
|---|---|---|
| 🚶 Walkabilityavg 7.12 | ||
| 🔊 Acoustic Comfortavg 4.28 | ||
| 🤫 Privacy Indexavg 5.05 | ||
| 🎨 Visual Appealavg 5.64 | ||
| 🐕 Dog Friendlinessavg 5.15 | ||
| 🗺️ Urban-Rural Indexavg 6.67 | ||
| ✨ Neighborhood Vibeavg 4.38 | ||
| 🏥 Health Insurance Coverageavg 5.05 | ||
| 🌿 Air Qualityavg 9.16 | ||
| 🏭 Industrial Proximityavg 6.81 | ||
| 🌊 Flood Safetyavg 1.26 | ||
| 🗳️ Ideological Leanavg 8.58 | ||
| 👥 Population Age Profileavg 4.36 | ||
| 🔥 Fire Safetyavg 0.3 | ||
| 🏫 School Quality |
San Bernardino City Unified is a district in transition, characterized by a 'tale of two districts' where prestigious magnet programs and high-performing schools in the Highland area contrast sharply with a high volume of underperforming schools in impoverished sectors. While the district maintains financial stability through bond-funded facility upgrades and is aggressively expanding successful Career Technical Education (CTE) pathways, it is heavily burdened by significant safety concerns, teacher retention issues, and core math proficiency that lags state averages. The organization's health is currently moderate, buoyed by specialized successes but weighed down by systemic operational challenges and a portfolio where nearly one-third of the schools fall in the bottom tier of state ratings.
Schools
Below average outcomes; significant attendance and academic challenges.
School Insights
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