About City of O'Fallon
City of O'Fallon is a Government Administration company, headquartered in O'Fallon, with 51 - 200 employees and annual revenue of $1M - $5M.
Overview: The City of O’Fallon is located in the central portion of eastern Missouri, within St. Charles County, and just 30 minutes west of the St. Louis City limits. The City encompasses 30 square miles, and has a current estimated population of 86,414. O’Fallon is only 21 miles from St. Louis ...
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City of O'Fallon Company Highlights
Phone Number
(636) 474-xxxx
Corporate Office Address
South Outer Rd
O'Fallon, 63366
Website
Industries Served
Government AdministrationNumber of Employees
51 - 200 Employees
Company Revenue
$1M - $5M
City of O'Fallon Email Format
The most common City of O'Fallon email format is [f][last] (ex. jdoe@ofallonmo.gov), currently being used by 100% of City of O'Fallon business email addresses. There are 11 email formats used by City of O'Fallon.
City of O'Fallon Org
City of O'Fallon has 7 C-Level, 19 Director, 35 Manager, 138 Mid-Level, and 24 Other employees.
City of O'Fallon's Tech Stack
Frequently Asked Questions About
City of O'Fallon
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How many senior employees does City of O'Fallon have?
City of O'Fallon has 61 senior employees that are typically used for decision making.
What email format does City of O'Fallon use?
The most common City of O'Fallon email format is {f}{last} (e.g. jdoe@ofallonmo.gov).
What technologies does City of O'Fallon use?
City of O'Fallon uses technologies including Adobe Creative Suite, Adobe Photoshop, and AIrbrake.
How do I contact City of O'Fallon?
To contact City of O'Fallon, visit ofallonmo.gov.
What companies are similar to City of O'Fallon?
Companies similar to City of O'Fallon include District of Columbia Public Schools, State of Illinois, and AmeriCorps.
Where is City of O'Fallon headquartered?
City of O'Fallon is headquartered at South Outer Rd, O'Fallon.
What is the main phone number for City of O'Fallon?
The main phone number for City of O'Fallon is (636) 474-xxxx.
What is the official website for City of O'Fallon?
The official website for City of O'Fallon is ofallonmo.gov.
What is the annual revenue of City of O'Fallon?
The annual revenue of City of O'Fallon is $1M - $5M.
How many employees does City of O'Fallon have?
City of O'Fallon has 51 - 200 employees.
What industry is City of O'Fallon in?
City of O'Fallon is in the Government Administration industry.
Last updated: September 28, 2025