Rock Island, Illinois at a glance:

Where is Rock Island, Illinois?

41.47014, -90.57124 latitude / longitude

GPS coordinates for Rock Island

309Area Code

Rock Island, IL

563 feet(171.60 meters)

Elevation above sea level

CST (-6) Central Standard Time

Rock Island Time Zone

11:47 AM Current Time in Rock Island

*Rock Island observes daylight savings time

Rock Island County, Illinois

Rock Island County Health Snapshot
Rock Island County Population Data

*Note: Rock Island does not span multiple counties

FIPS #: 17County Number: 161

Rock Island County, IL

Congressional District 17

Midwest Region, East North Central Division

How big is Rock Island, Illinois?

20.05square miles

Total Area

9 : 1

Land : Water

18.05square miles

Land Area

2square miles

Water Area

3 zip codes

61201, 61204, 61299

What's the weather like in Rock Island, Illinois?

33.72 inches

Annual Precipitation

74.2 degrees farenheit

Average July temperature

17.6 degrees farenheit

Average January temp

What's business like in Rock Island, Illinois?

865

total businesses

18,434

total employees

21 : 1

Employee to Employer
Ratio

1,079mailboxes

Business Delivery Mailboxes

$158,904,000U.S. Dollars

Business First Quarter Payroll

$642,136,000U.S. Dollars

Business Annual Payroll

How many people live in Rock Island, Illinois?

39,116 people

Rock Island Population
More census numbers for Rock Island, IL

18,200mailboxes

Total Delivery Mailboxes

15,736mailboxes

Residential Delivery
Mailboxes

1,079mailboxes

Business Delivery
Mailboxes

503mailboxes

Number of PO Boxes

12,851mailboxes

Single Family Deliveries

Mailboxes
by family

2,236mailboxes

Multi Family Deliveries
General Info
Relocation & Residential
Local Businesses
Legal Services & Attorneys
Health and Wellness
Education
Landmarks & Points of Interest
Outdoors
Bodies of Water
Local Salary Statistics