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There should be info on the city and county websites.
The Texas First Time Homebuyers has income restrictions, but they aren't as tight as others.
I plan on using them next year when their funds replenish in January.
You can still borrow from your 401K or get a gift from a family member.
I qualify for the Texas First TIme Homebuyers program. I make $50K per year and am single with no dependents.
I suggest checking them out. If you google the name their website comes up and has an easy calculator that tells you if you can qualify based on house price income etc.