Sorry this has taken so long, you can now enter the name of a state to get the cities in that state to find a location. Here is an example search for "vermont" that used to return three cities outside of the state of vermont, that now includes every city in Vermont:

https://www.getoutcast.com/location/search/?q=vermont&f=photo-sunrise-sunset&country=USA

I hope this helps you find what you are after. If not, could you send me a sample search and explain what I have goofed up?

Sorry, I responded in the wrong spot in Uservoice (the internal notes). Anyways, I need to update the text on the site, either searching by zip code or city name are the only supported ways of searching (state used to work, but I broke that in preparation for international support and bringing it back is rather difficult but on the todo list). Here's an example of searching for a city in New England that works:

https://www.getoutcast.com/location/search/?q=augusta&f=photo-sunrise-sunset&country=USA#JumpNav