What are the schools like in Delaware, NJ?

Delaware is served primarily by Knowlton Township School District. The district operates 1 elementary schools, several middle schools, and several high schools with a student-to-teacher ratio of 8.9:1.

What is the median household income in Delaware?

The median household income in Delaware, NJ is $56,875 according to the most recent US Census American Community Survey 5-year estimates. The unemployment rate is 26.3%.

What is the weather like in Delaware, NJ?

Delaware has an average high temperature of 36.5°F in January and 84.1°F in July. Annual precipitation averages 48.2 inches and annual snowfall averages 23.3 inches.

Delaware, NJ Cost of Living, Crime & Is It a Good Place to Live? (2026)

Q: Is Delaware, NJ affordable or expensive?

Delaware's cost of living index is 98, where 100 represents the national average. This means Delaware is 2% less expensive than the average US city. The median home value is $243,800 and the median rent is N/A per month.

Q: What is the crime rate in Delaware, NJ?

Delaware has a violent crime rate of 29.4 incidents per 100,000 residents and a property crime rate of 402.8 per 100,000. The national average violent crime rate is approximately 380 per 100,000.

Is Delaware, NJ a Good Place to Live?

Delaware is a small town of 125 in New Jersey, with a median household income of $56,875 and a 26.3% unemployment rate. Its cost of living index is 98 (US average = 100), which is 2% below the national average.

Strengths: Delaware stands out for below-average home prices, solid school ratings (A-).

Trade-offs: Potential downsides include an elevated unemployment rate. Whether Delaware is right for you depends on your priorities — the full breakdown is below.

All Delaware city data on this page comes from official government sources — the US Census Bureau, FBI, NCES, BEA, and NOAA — updated annually.

Cost of Living

Index: 98.4

Delaware's overall cost of living index is 98.4, where 100 represents the US national average. Living in Delaware costs roughly 2% less than the average American city.

Metric	Delaware, NJ	National Avg
Median Home Value	$243,800	$244,900
Median Monthly Rent	N/A	$1,163
Homeownership Rate	100.0%	65.9%
Median Household Income	$56,875	$74,755

Crime & Safety

Very Safe

Delaware's violent crime rate is 29.4 per 100,000 residents — 92% lower than the national average of ~380 per 100,000.

Violent Crime

29.4 /100k

Property Crime

402.8 /100k

Vertical marker = national average. Source: FBI UCR Program.

Schools & Education

Delaware is served primarily by Knowlton Township School District. The student-to-teacher ratio is 8.9:1 (better than the national average of ~16:1).

Metric	Delaware, NJ	National Avg
School District	Knowlton Township School District	—
Elementary Schools	1	—
Middle Schools	N/A	—
High Schools	N/A	—
Student/Teacher Ratio	8.9:1	16:1
Bachelor's Degree or Higher	19.6%	35.4%
High School Diploma or Higher	100.0%	91.1%

Weather & Climate

Delaware sees average highs of 36.5°F in January and 84.1°F in July, with 48.2 inches of annual precipitation and 23.3 inches of snow per year.

Metric	Delaware, NJ
Average High — January	36.5°F
Average High — July	84.1°F
Annual Precipitation	48.2"
Annual Snowfall	23.3"

Demographics

Metric	Delaware, NJ	National Avg
Population	125	—
Median Age	40.9	38.9
Unemployment Rate	26.3%	3.7%
Avg Commute Time	N/A	26 min
White (non-Hispanic)	89.6%	59.3%
Black or African American	10.4%	13.6%
Hispanic or Latino	0.0%	18.9%
Asian	0.0%	6.3%
Under 18	7.2%	22.2%
65 and over	30.4%	16.8%

Nearby Cities

Portland, PA 3 mi Columbia, NJ 3 mi Bridgeville, NJ 4 mi Belvidere, NJ 4 mi Mount Hermon, NJ 4 mi

ZIP Codes in Delaware

Delaware, NJ is covered by 1 ZIP code:

07833

Delaware vs Other Cities

Delaware, NJ vs Portland, PA Delaware, NJ vs Columbia, NJ Delaware, NJ vs Bridgeville, NJ Delaware, NJ vs Belvidere, NJ Delaware, NJ vs Mount Hermon, NJ

Frequently Asked Questions

Is Delaware, NJ affordable or expensive?

Delaware's cost of living index is 98, where 100 is the national average. That makes Delaware roughly 2% less expensive than a typical US city — a meaningful affordability advantage. The median home price is $243,800 and median rent is N/A/month.

What is the crime rate in Delaware, NJ?

Delaware's violent crime rate is 29.4 per 100,000 residents — the national average is ~380 per 100,000. Property crime is 402.8 per 100,000 (national avg ~2,100). Data from the FBI Uniform Crime Reporting Program.

What are the schools like in Delaware?

Public schools in Delaware are operated by Knowlton Township School District. The district has 1 elementary, several middle, and several high schools. The student-to-teacher ratio is 8.9:1. 19.6% of adults 25+ hold a bachelor's degree or higher.

Is Delaware, NJ a good place to live?

Delaware, NJ has a population of 125, a median household income of $56,875, and an unemployment rate of 26.3%. Whether it's right for you depends on your priorities — use the compare tool above to stack it against another city you're considering.

What is the weather like in Delaware?

Delaware averages 36.5°F in January and 84.1°F in July. Annual rainfall is 48.2 inches with about 23.3 inches of snow per year. Based on NOAA 30-year climate normals (1991–2020).

What ZIP codes are in Delaware?

Delaware, NJ is covered by 1 ZIP code: 07833.

What is the population of Delaware?

The population of Delaware, New Jersey is 125 with a median age of 40.9. Source: US Census ACS 5-Year Estimates.

What are the pros and cons of living in Delaware?

Key numbers for living in Delaware: cost of living index 98 (100 = US average), median home $243,800, median household income $56,875, crime index 12 (100 = US average, lower is safer), schools rated A-. Whether these are benefits or drawbacks depends on where you're coming from — compare Delaware side by side with your current city to see the trade-offs.