The Unified Vehicular Volume Reduction Program (UVVRP) or Number Coding Scheme starts at 7:00 am – 7:00 pm with window hours starting from 10:00 am – 3:00 in the afternoon.
The cities of Makati and Las Piñas do not implement window hours. Thus, number coding is strictly implemented from 7:00 am – 7:00 pm.
The city of Pasig implements its window hour from 9:00 am – 4:00 pm.
The city of Taguig does not implement the Number Coding Scheme within its internal roads. But the scheme is enforced on the National Roads within its boundaries, i.e. C5, East Service Road and Manuel L. Quezon.
The city of Parañaque implements the Number Coding Scheme, including the window hours (10:00am – 3:00pm), in the following roads:
- San Antonio Avenue, Pres. Aguinaldo St., Dominique Savio St., Japan St., Michael Rua St., and France St. in Barangay Don Bosco.
- E. Rodriguez St. in Barangay Moonwalk, Doña Soledad Extension and Doña Soledad Avenue in Barangay Don Bosco.
- East Service Road from Dr. Santos Avenue up to FTI Parañaque area.
- West Service Road from Dr. Santos Avenue up to Merville Park Subdivision Parañaque area
The cities of Marikina and Muntinlupa do not implement the Number Coding Scheme.
In addition, the following areas in Pasay do not implement the Number Coding Scheme: Ninoy Aquino Ave., MIA Road, Domestic Road, Airport Road, Sales Road, and portions of Buendia.
EDSA, C-5 Road, Diosdado Macapagal Avenue, and Roxas Boulevard are included in the implementation of Window Hours regardless of the city where they belong.
All Public Utility Buses (City and Provincial) are now covered under the Number Coding Scheme, with no “Window Hours”. Motorcycles, on the other hand are exempted from the scheme.
All UVVRP exemptions and truck ban conduct passes granted in accordance with MMDA Regulation No. 96-005, as amended, MMDA Regulation 98-006-A, and MMDA Regulation 10-001 shall not include authority to use the Epifanio Delos Santos Avenue (EDSA).