ZIP code 78666

78666 is in Hays County, Texas.

88,583Residents

$54,737Median household income

$1,319/moMedian gross rent

$306,700Median home value

26.9Median age

36%Adults with a bachelor’s degree or higher

38%Homes lived in by their owners

5.6×Home value to household income

Median rent takes about 29% of the median household income in ZIP 78666.

What pay do you need to rent here?

To keep rent at or below 30% of gross pay, you would need about $53,000 a year. In Texas that leaves roughly $3,730 a month after tax. See the full paycheck breakdown for $55,000.

Other ZIP codes in Hays County

78640 $90,075
78610 $119,698
78737 $168,920
78620 $153,477
78676 $87,344
78619 $183,393

All ZIP codes in Texas · Highest-paying jobs in Texas

Source: Census ACS 2024 ACS 5-year, ZIP code tabulation areas. ZCTAs approximate postal ZIP codes and can differ from them. Small areas carry larger margins of error.