What the Pros Know
Market Snapshot
Zip Code 21140 | Anne Arundel County, MD
4,255
Population
YoY
202243.8
Median Age
YoY
2022$141,411
Median Household Income
YoY
2022$567,500
Median Sale Price
3.0% MoM
12.8% YoY
6/202510
Homes Sold
25.0% MoM
11.1% YoY
6/20250.6
Months Inventory
40% MoM
180% YoY
6/202539
Days on Market
12 MoM
28 YoY
6/20256
Listings
25.0% MoM
200.0% YoY
6/2025298
Price per Sq Ft
5.7% MoM
1% YoY
6/2025
See 21140 on Zillow
1. Population Data from U.S. Census Bureau.
2. Sales Data provided by Redfin, a national real estate brokerage.
MoM = Month over Month. The percentage change from the previous month to the current month.
YoY = Year over Year. The percentage change from the same period the previous year to the current period.