Maryland · Population 22,057 · Updated March 2026
How far your income goes in Langley Park
State-level tax rates that affect your costs
Langley Park is more expensive than the national average. Higher housing costs are typically the primary driver. With a cost index of 115 (where 100 equals the national median), Langley Park residents can expect to pay median rent of $1,675/month while earning a median household income of $82,038/year.
The median home value in Langley Park, MD is $348,700, with typical monthly owner costs around $1,621 including mortgage, insurance, and taxes. The median rent-to-income ratio of 24.5% means housing is relatively affordable here — well below the 30% threshold that HUD considers cost-burdened.
Maryland has a moderate income tax rate of 5.75%. Combined with a 6.0% sales tax rate and 1.07% effective property tax rate, the overall tax environment is a factor in the total cost of living in Langley Park.
Common questions about living costs in Langley Park