78377 is zip code located in Refugio, Texas. The population is 3,626, making 78377 the largest zipcode in Refugio and the largest in Refugio County.
There are 3 public schools in 78377 with an average Homefacts rating of C+. The total crime rate for Refugio is low , and there are 19 registered sex offenders residing in the zip code 78377. Unemployment in 78377 is very high.