ZIP Code 78580

In ZIP code 78580, near Armstrong, households earn a median of $53,841, or about $24,312 per person. Homes here are valued at a median of $71,700, and the county-level property tax rate of 1.69% means annual taxes on such a home would run roughly $1,212. Sales tax adds 8.25% to most purchases. Together, these figures sketch a place where housing costs stay low enough that property taxes take a smaller bite, though the sales tax rate applies to everyday spending regardless of income.