Spring Brush Pick-Up

City crews will be making one pass through the City on Monday, May 5th. Be sure to have brush to the right of way before May 5th to ensure pick-up.


City Wide Water Line Flushing

Flushing of the water lines through the whole City will begin May 19th, and will continue through May 30th. As with any flushing, water discoloration is likely. Running your cold water for around 20 minutes will assist with clearing the water lines in your home. Additional information to follow closer to May 19th. If you have questions, please call 815-568-7112.


Prospect Street Detour

Beginning March 24, 2014 through the end of the construction period, Prospect Street will be down to one lane. You will only be allowed to travel northbound during this time.

Please be cautious of workers, pedestrians and equipment.

If you have any question, please contact City Hall at 815-568-7112.

Thank you for your patience during this time.


Submit a Photo to be Displayed on our Website


email Signup email sign up


Trusted neighborhood news & information sent to your mobile phone & email, directly from your local police department & community agencies.
The Marengo Police Department is a part of Nixle, and you should be too!
  Sign up here  



132 East Prairie Street
Marengo, IL 60152

(815) 568-7112 | phone
(815) 568-7130 | fax

Map of City Hall location

Mayor Donald Lockhart, along with the City's Elected Officials and City Employees, welcomes you to our City web site. We hope it will be of help to you for updates on events and happenings in and around Marengo.



Take a Look at What Marengo Has to Offer!

Click on the "play" button below to watch Go Marengo, Grow Marengo to learn more about our unique city.

Content on this page requires a newer version of Adobe Flash Player.

Get Adobe Flash player

Water/Sewer Bill Calculator

*Please note that new rates include a $1.00 per thousand gallons used increase effective with April 1st meter readings, billed on May 1st.

Water Meter Tran-sponder Installation Information

All City water/sewer users will be required to have their water meter transponder changed. This will be done at no charge to residents. Appointments can be made now for all sections by calling HBK Water Meter Services at 847-202-4389. Appointments should be scheduled Monday-Friday between 7:30 a.m and 4 p.m. Installation should take approximately 30 minutes

Installation dates should be scheduled as follows:

Section 2: February - April

Section 3: May - July

Section 1: August - Sept.

Your section number is the first digit of your billing account number.

If you have any questions, please call City Hall at 815-568-7112.



Pay your water & sewer bill, parking tickets, ordinance violations and vehicle stickers online with Illinois E-Pay.
click here





Police Dept: 815-568-7231
City Hall: 815-568-7112

Garage Sales Require Permit

Marengo City Vehicle Stickers are required within 30 days of vehicle purchase