New Castle County Knowledge (Draft)

Taxes

100

Which City has the Highest Average Property Taxes?

Greenville, DE 19807

200

Which Zip Code in Newark DE has the highest average Property Taxes?

19711

Population

100

Which City in New Castle County has the highest population?

Wilmington (70,000-75,000 people

500

What are the Top 5 most populated Cities? (in order)

Wilmington

Newark

Middletown

Elsmere

New Castle

Property Value

100

Which city currently has the highest list price?

Middletown, DE at $5,100,000

School Districts

100

Which school district in New Castle County ranks the highest?

Appoquinimink School District

200

If you lived in the 19810 Zip Code, which school district would you be in?

Brandywine School District

300

Which school district has the most elementary schools?

Red Clay Consolidated (15)

2nd is Christina w/ 14

400

How many School Districts are there?

7

Appo

Brandywine

Christina

Colonial

Red Clay

Smyrna

NCC Vo Tech

500

Whats the most expensive private school? (including Boarding Schools)

St. Andrew’s School in Middletown, with full tuition of $72,870 for 2025–26.