Frequently Called Numbers

To serve you better, we've assembled a list of our residents' most frequently requested phone numbers. If you don't find your answer here, feel free to contact us. Check back often; we will be adding more information soon.

Contact Info

City of Cool Valley
City Hall
100 Signal Hill Dr.
St. Louis, MO 63121
314.521.3500

Republic Services
Sanitation
636.947.5959
Visit Website

St. Louis County
Permits (Mechanical, Plumbing and Electrical only)
Visit Website

MODOT
South Florissant Road Area Contact
314 275-1500