Prospect School
Commercial services · Clarendon Hills, Illinois
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Products & Services
About Prospect School
Prospect School is a company reporting $1M-$5M in annual revenue, classified under Civic and Social Organizations, based in Clarendon Hills, Illinois, United States, operating in Office service and employing 11-20 people.
Its primary NAICS classification is 813410 (Civic and Social Organizations). Prospect School is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Phone
- +1 (630) 8614400
- Fax
- +XXX (630) 6559721
- Website
- prospectschoolpto.org
- facebook.com/prospectschoolpto
- Address
- 130 N Prospect Ave, Clarendon Hills, Illinois, 60514, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 81Other Services (except Public Administration)
- 8134Civic and Social Organizations
- 813410Civic and Social Organizations
SIC Codes
- 86Membership Organizations
- 864Civic, Social, And Fraternal Associations
- 8641Child and Youth Services
Company Details
- Employees
- 19 (11-20)
- Annual Revenue
- $2.8M ($1M-$5M)
Prospect School: frequently asked questions
What does Prospect School do?
Prospect School is a company reporting $1M-$5M in annual revenue, classified under Civic and Social Organizations, based in Clarendon Hills, Illinois, United States, operating in Office service and employing 11-20 people.
Where is Prospect School located?
Prospect School is headquartered at 130 N Prospect Ave, Clarendon Hills, Illinois, 60514, United States.
How many employees does Prospect School have?
Prospect School has about 19 employees (the 11-20 range).
What is Prospect School's annual revenue?
Prospect School's annual revenue is estimated at $2.8M (the $1M-$5M range).
What industry is Prospect School in?
Prospect School is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 813410 (Civic and Social Organizations).
How can I contact Prospect School?
Its website is prospectschoolpto.org and its phone number is +1 (630) 8614400.
Largest companies in Illinois
Largest industrial & mechanical companies
Manufacturing sales in Illinois, 2026
In Illinois, Factur's 2026 study counted 74 manufacturing quotes worth $11.8M and 14 purchase orders over 12 months: 19% of quotes became orders, against 21% nationally. See the Illinois data.
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