Where is New Castle, Delaware?
39.63821, -75.5872
latitude / longitude
GPS coordinates for New Castle
302Area Code
New Castle, DE
100 feet(30.48 meters)
Elevation above sea level
EST (-5)
Eastern Standard Time
New Castle Time Zone
4:11 AM
Current Time in New Castle
*New Castle observes daylight savings time
FIPS #: 10County Number: 003
New Castle County, DE
Congressional District 00
South Region, South Atlantic Division
How big is New Castle, Delaware?
40.99square miles
Total Area
37.1square miles
Land Area
3.89square miles
Water Area
2 zip codes
19720, 19721
What's the weather like in New Castle, Delaware?
41.41 inches
Annual Precipitation
76.7 degrees farenheit
Average July temperature
30.4 degrees farenheit
Average January temp
What's business like in New Castle, Delaware?
1,363
total businesses
31,949
total employees
23 : 1
Employee to Employer
Ratio
1,390mailboxes
Business Delivery Mailboxes
$337,415,000U.S. Dollars
Business First Quarter Payroll
$1,333,718,000U.S. Dollars
Business Annual Payroll
How many people live in New Castle, Delaware?
27,429mailboxes
Total Delivery Mailboxes
21,616mailboxes
Residential Delivery
Mailboxes
1,390mailboxes
Business Delivery
Mailboxes
357mailboxes
Number of PO Boxes
15,737mailboxes
Single Family Deliveries
1,923mailboxes
Multi Family Deliveries