Texas · Population 10,449 · Updated March 2026
How far your income goes in Rockport
State-level tax rates that affect your costs
Rockport offers a below-average cost of living, giving residents more purchasing power compared to many US cities. With a cost index of 90 (where 100 equals the national median), Rockport residents can expect to pay median rent of $1,306/month while earning a median household income of $63,303/year.
The median home value in Rockport, TX is $288,600, with typical monthly owner costs around $1,192 including mortgage, insurance, and taxes. The median rent-to-income ratio of 24.8% means housing is relatively affordable here — well below the 30% threshold that HUD considers cost-burdened.
Texas has no state income tax, which can represent significant savings compared to high-tax states. Combined with a 6.25% sales tax rate and 1.6% effective property tax rate, the overall tax environment helps keep costs manageable in Rockport.
Common questions about living costs in Rockport