Going through the results respectively (mostly based on the first bulletin, with 97% of votes counted): In the first instance, the PSUV as an organisation got 4,584,477 votes, or 44.16%, the MUD got 40.96%, the PCV got 1.6%, and other organisations got 13.36% of the vote. In the second instance, PSUV candidates, supported by a range of organisations, received 5,111,336 votes, or 49.24%, and the opposition candidates, supported by the MUD and by other opposition parties, got 4,435,097 votes, or 42.72%, and others received 8.03%. In the last instance, one divides the others in to pro-revolution, and against the revolution. According to President Maduro, that makes the spread 54% pro revolution to 45% against it, though of course these numbers are more subjective, depending on ones interpretation of each independent and small partys politics, and verifying those numbers would involve going through thousands of individual candidate results.
On a municipality basis, the PSUV won outright, as it has much more support in the more rural and poorer areas, while the oppositions support is almost entirely concentrated in the wealthier areas of the big cities. So far out of a total of 337, the PSUV has won 210 municipalities, the MUD 53, other parties 8, and the rest are still undecided. The opposition won by some decent margins in some of Venezuelas biggest cities, with 67.6% of the vote in San Cristobal, 63.88% of the vote in Merida, 55.87% in Carabobo, 51.8% in Maracaibo, and 50.81% in Metropolitan Caracas. Caracas was clearly quite close, and the PSUV won Libertador municipality, Caracas, with 54.55%. Detailed CNE results can be found
here
Whichever numbers you use though, the revolution clearly won. Further, despite being local elections, because of the political weight they were given, particularly by the opposition, the results consolidate Maduros leadership. The number breakdown is also very consistent with results for other non-presidential elections over the last 7 years or so.