POPULATION: 55,980 POPULATION CHANGE 1980-86: 13.9% BLACK POPULATION: 0.5% HISPANIC POPULATION: 55.0% POPULATION AGE 65 AND OVER: 10.4% INCOME PER CAPITA: $11,002 (1985) PERSONS BELOW POVERTY LEVEL: 14.1% UNEMPLOYMENT RATE: 6.5% BIRTH RATE: 17.9 per 1,000 population CRIME RATE: 8,857 per 100,000 population POLICE PROTECTION: 19 officers per 10,000 population COLLEGE EDUCATION: 30.0 percent with 4 years or more JANUARY MEAN TEMPERATURE: 29.2@ Fahrenheit JULY MEAN TEMPERATURE: 68.3@ Fahrenheit ANNUAL PRECIPITATION: 17.8 inches LAND AREA: 36.0 square miles; 93.2 square kilometers LATITUDE: 35@41'N LONGITUDE: 105@57'W AREA CODE: 505 TIME ZONE: Mountain