ZIP Code 19720
New Castle, Delaware
ZIP Code Information
| ZIP Code | 19720 |
|---|---|
| City | New Castle |
| State | Delaware (DE) |
| County | New Castle |
| Timezone |
America/New_York (UTC-4)
Details
|
| Area Codes (state) | 302 Details |
| Population | 61,615 Details |
| Median Household Income | $57,032 Demographics |
Population and income figures: US Census Bureau, 2012–2016 ACS 5-year estimates.
ZIP code 19720 is a five-digit postal code used by the United States Postal Service for addresses in New Castle, Delaware. The ZIP lies within New Castle County. Clocks here follow the America/New_York time zone (UTC-4).
About 61,615 people live in this ZIP code, and the median household income is roughly $57,032 a year. Figures come from the U.S. Census Bureau American Community Survey and are refreshed as new five-year estimates are released.
What you can do with ZIP code 19720
- Write a mailing address: New Castle, DE 19720. The ZIP goes last, after the state abbreviation.
- Check whether a shipping or delivery quote applies to this area — most US carriers price by ZIP code rather than by city.
- Look up the local time zone before scheduling a call — the ZIP tells you which zone applies to that address.
- Compare the ZIP with neighbouring codes to see how population and income shift block by block.
Location Map
Full mapNearby ZIP Codes
Radius search| ZIP Code | City | Distance | |
|---|---|---|---|
| 19701 | Bear | 2.8 km | Distance |
| 19708 | Kirkwood | 3.7 km | Distance |
| 19733 | Saint Georges | 4.2 km | Distance |
| 19706 | Delaware City | 5.3 km | Distance |
| 19714 | Newark | 5.6 km | Distance |
| 19712 | Newark | 5.6 km | Distance |
| 19715 | Newark | 5.6 km | Distance |
| 19880 | Wilmington | 5.6 km | Distance |
| 19721 | New Castle | 5.6 km | Distance |
| 19890 | Wilmington | 5.6 km | Distance |
Nearby Cities
Bear, Delaware
(2.8 km)
Kirkwood, Delaware
(3.7 km)
Saint Georges, Delaware
(4.2 km)
Delaware City, Delaware
(5.3 km)
Newark, Delaware
(5.6 km)
Wilmington, Delaware
(5.6 km)
Frequently Asked Questions
ZIP code 19720 is located in New Castle, Delaware.
ZIP code 19720 is in New Castle county, Delaware.
ZIP code 19720 is in the America/New_York timezone.