POPULATION: 145,590 POPULATION CHANGE 1980-86: -8.8% BLACK POPULATION: 41.4% HISPANIC POPULATION: 2.5% POPULATION AGE 65 AND OVER: 10.0% INCOME PER CAPITA: $10,450 (1985) PERSONS BELOW POVERTY LEVEL: 16.9% UNEMPLOYMENT RATE: 14.2% BIRTH RATE: 21.0 per 1,000 population CRIME RATE: 14,980 per 100,000 population POLICE PROTECTION: 23 officers per 10,000 population COLLEGE EDUCATION: 9.2 percent with 4 years or more JANUARY MEAN TEMPERATURE: 21.3@ Fahrenheit JULY MEAN TEMPERATURE: 70.1@ Fahrenheit ANNUAL PRECIPITATION: 29.2 inches LAND AREA: 32.7 square miles; 84.7 square kilometers LATITUDE: 43@03'N LONGITUDE: 83@40'W AREA CODE: 313 TIME ZONE: Eastern