Where is Ottawa, Illinois?
41.36659, -88.85915
latitude / longitude
GPS coordinates for Ottawa
815Area Code
Ottawa, IL
509 feet(155.14 meters)
Elevation above sea level
CST (-6)
Central Standard Time
Ottawa Time Zone
4:09 AM
Current Time in Ottawa
*Ottawa observes daylight savings time
FIPS #: County Number: 099
La Salle County, IL
Congressional District 11
Midwest Region, East North Central Division
How big is Ottawa, Illinois?
159.02square miles
Total Area
153.7square miles
Land Area
5.32square miles
Water Area
1 zip code
61350
What's the weather like in Ottawa, Illinois?
36.26 inches
Annual Precipitation
73.8 degrees farenheit
Average July temperature
20.7 degrees farenheit
Average January temp
What's business like in Ottawa, Illinois?
723
total businesses
10,521
total employees
15 : 1
Employee to Employer
Ratio
878mailboxes
Business Delivery Mailboxes
$81,721,000U.S. Dollars
Business First Quarter Payroll
$339,477,000U.S. Dollars
Business Annual Payroll
How many people live in Ottawa, Illinois?
11,896mailboxes
Total Delivery Mailboxes
10,448mailboxes
Residential Delivery
Mailboxes
878mailboxes
Business Delivery
Mailboxes
386mailboxes
Number of PO Boxes
9,256mailboxes
Single Family Deliveries
742mailboxes
Multi Family Deliveries