Sussex County, DE

Comprehensive housing, income, and cost of living data for Sussex County, Delaware. Population: 240.7K.

Median Home Price
$415.8K

Based on 22 cities

Median Household Income
$78.2K

Annual household income

Price-to-Income Ratio
5.3x

Less affordable

Salary Needed to Buy
$101.7K

30-yr mortgage, 6.5% rate, 20% down

Housing & Finance

Annual Property Tax
$1,171

Average annual amount

Effective Tax Rate
0.28%

Property tax / home value

Monthly Housing Costs
Mortgage (P&I)$2,102
Property Tax$97.58
Insurance$173
Total Monthly$2,373
Historical Home Prices
2015
$290.2K
2016
$297.4K
+2.5%%
2017
$311.5K
+4.7%%
2018
$318.0K
+2.1%%
2019
$329.7K
+3.7%%
2020
$359.8K
+9.1%%
2021
$442.1K
+22.9%%
2022
$470.9K
+6.5%%
2023
$477.0K
+1.3%%
2024
$481.4K
+0.9%%
2025
$476.0K
-1.1%%
Source: County price history data via Zillow ZHVI

Demographics & Economics

Unemployment Rate
3.3%%

Below national average

Population Density
257

People per square mile

Homicide Rate
3.1

Low (per 100K residents)

Political Lean (2020)
Competitive

R+0

Racial Demographics

White
72.8%
Black
10.2%
Hispanic
11.2%
Asian
1.2%
Two or More Races
3.8%

Source: Census ACS 2023. Hispanic/Latino ethnicity counted separately from race.

Climate & Environment

Average Temperature
57°F

Annual average

Sunny Days
205

Days per year

Annual Rainfall
46.2"

Inches per year

Natural Disaster Risk
High Risk

Score: 94/100

Frequently Asked Questions

What is the median home price in Sussex County, DE?

The median home price in Sussex County, Delaware is $415.8K. The price-to-income ratio is 5.3x, meaning the median home costs 5.3 times the median household income.

What salary do you need to buy a home in Sussex County?

Based on a 30-year mortgage at 6.5% with 20% down and the 28% debt-to-income rule, you need approximately $101.7K per year to buy the median home in Sussex County, DE. Monthly housing costs break down to $2,102 for mortgage, $97.58 for property tax, and $173 for insurance.

What is the property tax rate in Sussex County?

The effective property tax rate in Sussex County is 0.28%, which comes to approximately $1,171 per year on the median home.

What is the median household income in Sussex County?

The median household income in Sussex County, Delaware is $78.2K per year, based on Census Bureau American Community Survey data. The unemployment rate is 3.3%%.

Is Sussex County a good place to live?

Sussex County, Delaware has a population of 240.7K. Housing affordability is moderate with a price-to-income ratio of 5.3x. The climate averages 57 degrees F with 205 sunny days per year. Compare Sussex County with other areas using our cost of living tools to find the best fit for your budget and lifestyle.