My zip code is 34990 for reference of my location using http://transition.fcc.gov/mb/engineering/dtvmaps/
I am receiving all of the the VHF channels that the website above says I should get, but it says NBC is a Hi-V channel. Do I need to buy a special antenna to get NBC?
Posting the link to the FCC page isn't useful as it doesn't give any of your data to anyone else. Use TVFool instead to share your signal analysis.
WPTV and WPEC are the two closest VHF channels in your general area. All other local stations, REGARDLESS of the displayed channel number, are UHF stations until you get to Miami or Orlando.
If Rabbit Ears aren't adequate, you're going to need a SERIOUS Antenna with more than a few dBi of Gain on Hi-VHF, as are summarized in the fol. response to a similar post: