My local Over-the-Air channels
Check for local channels in your area before selecting an antenna. There may be 50+ channels in your area. Or, zero.
HOW/WHERE TO FIND MY LOCAL CHANNELS
Enter your zip code and get a detailed map of local channels in your area. Some online tools give basic details. Others give detailed tools of recommended antenna, height, direction, angle, power, etc.
Many of the online maps are color coordinated for signal strength. Look for channels marked green/strong signal as a cheap, low-cost flat antenna can work. Moderate to weak signals will probably require an outdoor antenna. Do your research.
A few online mapping sites promote only their antennas and/or affiliates.