What the Pros Know
Market Snapshot
Zip Code 19801 | New Castle County, DE
16,545
Population
YoY
202234.2
Median Age
YoY
2022$42,453
Median Household Income
YoY
2022$244,896
Median Sale Price
0.0% MoM
19.5% YoY
6/20253
Homes Sold
0.0% MoM
25.0% YoY
6/20250.7
Months Inventory
33.3% MoM
33.3% YoY
6/202548
Days on Market
20 MoM
16 YoY
6/20252
Listings
33.3% MoM
50.0% YoY
6/2025179
Price per Sq Ft
25.9% MoM
22.7% YoY
6/2025
See 19801 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.