As per niche's new ranking report, Cambridge, Massachusetts grabs the #2 spot as the best city to stay in the US. Cambridge had received an A + grade from this review site in the categories of healthcare, education, lifestyle, outdoor activities, community friendliness, diversity, inhabitant's fitness, and nightlife. On the other hand, it has achieved a C+ grade in the categories of crime rates, median housing cost, rental prices, and cost of living.