Columbia, MD

Very High · 147

Maryland · Population 105,871 · Updated March 2026

$1,998
Median Rent / Month
$129,173
Median Income
$480,300
Median Home Value
$2,125
Owner Costs / Month

Affordability

How far your income goes in Columbia

18.6%
Rent-to-Income Ratio
Affordable
Rent takes less than 25% of median income — considered affordable by HUD standards.

Tax Burden in Maryland

State-level tax rates that affect your costs

5.75%
Income Tax (Top Rate)
6.0%
Sales Tax
1.07%
Property Tax Rate

Estimated Annual Costs

$23,976
Annual Rent
$7,427
State Income Tax
$5,139
Property Tax (est.)

Cost of Living Overview

Columbia has a significantly higher cost of living than most US cities, driven largely by premium housing costs. With a cost index of 147 (where 100 equals the national median), Columbia residents can expect to pay median rent of $1,998/month while earning a median household income of $129,173/year.

The median home value in Columbia, MD is $480,300, with typical monthly owner costs around $2,125 including mortgage, insurance, and taxes. The median rent-to-income ratio of 18.6% 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 Columbia.

Frequently Asked Questions

Common questions about living costs in Columbia

What is the cost of living in Columbia, MD?
The cost of living index in Columbia, MD is 147 (US average = 100). Median monthly rent is $1,998, median household income is $129,173/year, and the median home value is $480,300.
Is Columbia, MD affordable?
No, Columbia is more expensive than the national average with a cost index of 147. The rent-to-income ratio is 18.6%—below the 30%% threshold considered affordable by HUD.
What is the average rent in Columbia, MD?
The median gross rent in Columbia, MD is $1,998 per month according to the US Census Bureau ACS 2023 data. Annual rent costs approximately $23,976.
What is the median household income in Columbia?
The median household income in Columbia, MD is $129,173 per year. This compares to the national median of approximately $80,000.
What are the taxes like in Maryland?
Maryland has a top income tax rate of 5.75%, a sales tax of 6.0%, and an effective property tax rate of 1.07%.