The high population density in Rancho Santa Fe likely correlates with well-developed infrastructure, including public transportation, local schools, and community services. Residents probably have access to various amenities within walking distance, such as shops, restaurants, and recreational spaces.

Rancho Santa Fe's location within Avondale, a rapidly growing suburb of Phoenix, influences its character. The area may be experiencing ongoing development to accommodate its dense population, potentially including mixed-use developments that combine residential and commercial spaces.

The relatively stable population in recent years, despite previous fluctuations, could indicate that Rancho Santa Fe has reached a level of neighborhood maturity. This stability, combined with high density, suggests an established community life that balances suburban living with urban conveniences.