In most states, the speed limit in a school zone when not posted is typically 20 mph.
When it is flashing the speed posted is the limit
Whatever the normal posted speed limit of the road is.
It is posted.
A motorist is expected not to drive faster than the speed limit on the sign until the school has been passed.
In many locations that is the statutory speed. HOWEVER - the legal speed limit at that time and place is WHATEVER IS POSTED. Many school locations are posted with speed limits that are different from the 'usual' prevailing speed on that roadway.
25
The legal speed limit when driving in a school zone is typically 20 miles per hour.
The school zone speed limit when children are present is typically 20 miles per hour.
There is no minimum
The speed limit through a school zone can vary depending on location. Usually, the speed limit is between 15 and 25 miles per hour.
The presence of children does not alter the posted speed limit, except when traveling within a 'school zone'. Speed limits are likely just 20 miles per hour in the school zone starting a short time before, during, and a short time after regular school hours. You should use common sense when driving in areas where children are present, regardless of a posted speed limit anyway. You should pay close attention and might want to lower your speed when you are near a public park, during the loading and unloading of school buses, or in neighborhoods with children out playing.
No. Not unless the school zone lights are flashing.