Where is Monmouth, Illinois?
40.91098, -90.65224
latitude / longitude
GPS coordinates for Monmouth
309Area Code
Monmouth, IL
771 feet(235.00 meters)
Elevation above sea level
CST (-6)
Central Standard Time
Monmouth Time Zone
11:42 AM
Current Time in Monmouth
*Monmouth observes daylight savings time
FIPS #: 17County Number: 187
Warren County, IL
Congressional District 17
Midwest Region, East North Central Division
How big is Monmouth, Illinois?
156.63square miles
Total Area
156.43square miles
Land Area
0.2square miles
Water Area
1 zip code
61462
What's the weather like in Monmouth, Illinois?
36.25 inches
Annual Precipitation
75.5 degrees farenheit
Average July temperature
21.6 degrees farenheit
Average January temp
What's business like in Monmouth, Illinois?
275
total businesses
5,088
total employees
19 : 1
Employee to Employer
Ratio
312mailboxes
Business Delivery Mailboxes
$34,143,000U.S. Dollars
Business First Quarter Payroll
$134,170,000U.S. Dollars
Business Annual Payroll
How many people live in Monmouth, Illinois?
5,227mailboxes
Total Delivery Mailboxes
4,542mailboxes
Residential Delivery
Mailboxes
312mailboxes
Business Delivery
Mailboxes
240mailboxes
Number of PO Boxes
4,030mailboxes
Single Family Deliveries
372mailboxes
Multi Family Deliveries