Moline is located in Rock Island County in the State of Illinois, USA. The City is bounded by two rivers, the Rock River on the southern tip and the Mississippi River on the northern tip. The City's population is 43,768, with the median age at 37.9. Moline enjoys the low unemployment rate of 4.9%. The median household income is $39,363. 67.3% of Moline homes are owner-occupied. 27,390 Residents are registered voters.<br> Moline's average annual temperature is 48 degrees Fahrenheit. The average winter temperature is 27.6 degrees Fahrenheit and the average summer temperature is 70.9 degrees Fahrenheit. The average yearly rainfall is 37.2 inches. The average yearly snowfall is 30.6 inches.<br> The City and surrounding areas employ more than 30,000 people in manufacturing. There are 112 manufacturing establishments in Moline, including farm equipment, elevators and escalators, machine tools, heavy machinery, foundry equipment, metal products and more. <br> The City is located in an area of approximately 15 square miles. The City maintains 213 miles of streets, 3,266 street lights and 102 traffic lights. There are 206 miles of water mains and 190 miles of sanitary sewers. There are 18 parks located within 800 acres of land. The City employs 417 full-time, 35 part-time workers and 160 seasonal workers.