Gainesville, Virginia. Homefacts City Report. Gainesville is located in Prince William County, VA. The population is 11,225. There are 5 public schools in Gainesville with an average Homefacts rating of A. The total crime rate for Gainesville is very low, and there are 21 registered sex offenders residing in the city.
On average, northern cardinals live for 3 years in the wild although several individuals have had life spans of 13 to 15 years. The longevity record for a captive northern cardinal is 28 Â½ years!
I believe they could easily live for 15 or 20 years if they are well looked after You can expect your angelfish to livâ¦e up to ten years or longer with proper care and maintenance. You must make sure you have a large enough aquarium and that you keep the water at the proper temperature.