Louisiana · Population 15,662 · Updated March 2026
How far your income goes in Opelousas
State-level tax rates that affect your costs
Opelousas is significantly cheaper than the national average, making it an attractive option for budget-conscious individuals and families. With a cost index of 45 (where 100 equals the national median), Opelousas residents can expect to pay median rent of $734/month while earning a median household income of $36,260/year.
The median home value in Opelousas, LA is $113,000, with typical monthly owner costs around $671 including mortgage, insurance, and taxes. The median rent-to-income ratio of 24.3% means housing is relatively affordable here — well below the 30% threshold that HUD considers cost-burdened.
Louisiana has a moderate income tax rate of 4.25%. Combined with a 4.45% sales tax rate and 0.55% effective property tax rate, the overall tax environment is a factor in the total cost of living in Opelousas.
Common questions about living costs in Opelousas