Middletown, DE Profile: Facts & Data

The Town of Middletown is the 4th largest city in Delaware with a population of 25,276 as of July 1, 2024. Middletown ranks in the upper quartile for Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Delaware. See peer rankings below.

The primary coordinate point for Middletown is located at latitude 39.4496 and longitude -75.7163 in New Castle County. The formal boundaries for the Town of Middletown encompass a land area of 11.77 sq. miles and a water area of 0.06 sq. miles. New Castle County is in the Eastern time zone (GMT -5).

The Town of Middletown has a C1 Census Class Code which indicates an active incorporated place that does not serve as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.

Delaware is one of 20 states where Census County Divisions (CCDs) are used for statistical tracking of subdivisions within each county. The Town of Middletown is located within Middletown-Odessa Division of New Castle County.

Middletown, DE Data & Demographics (As of July 1, 2024)

POPULATION
Total Population	25,276 (100%)
Population in Households	25,206 (99.7%)
Population in Families	22,225 (87.9%)
Population in Group Quarters¹	70 ( 0.3%)
Population Density	1,994
Diversity Index²	70


INCOME
Median Household Income	$104,344
Average Household Income	$129,545
% of Income for Mortgage⁴	24%
Per Capita Income	$45,640
Wealth Index⁵	119
Socioeconomic Status Index⁶	Moderate (52.6)

HOUSING
Total HU (Housing Units)	9,252 (100%)
Owner Occupied HU	7,027 (76.0%)
Renter Occupied HU	1,877 (20.3%)
Vacant Housing Units	348 ( 3.8%)
Median Home Value	$398,498
Average Home Value	$428,266
Housing Affordability Index³	105

HOUSEHOLDS
Total Households	8,904
Average Household Size	2.83
Family Households	6,733
Average Family Size	3.00

NOTES

Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different races or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.
The Socioeconomic Index ranges from zero (lowest relative status) to 100 (highest relative status). This measure quantifies disparities in social position of an area's inhabitants and is built from a broad range of demographic, housing, and socioeconomic inputs. More information on this measure can be found in Esri's SEI tutorial.

Middletown, DE - Peer Comparisons by Rank and Percentile

The table below compares Middletown to the other 79 incorporated cities, towns and CDPs in Delaware by rank and percentile using July 1, 2024 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

GROWTH RATE / YEAR	2020-2024	2024-2029
Population	2.04%	0.09%
Households	2.40%	0.55%
Families		0.53%
Median Household Income		1.58%
Per Capita Income		3.05%
Owner Occupied HU		0.99%

Variable Description	Rank	Percentile
Total Population	# 4	96th
Population Density	# 22	73rd
Median Household Income	# 23	72nd
Housing Affordability Index	# 51	65th
Per Capita Income	# 32	61st
Diversity Index	# 18	78th

Middletown, DE Profile: Facts & Data

Middletown, Delaware - Basic Facts

Middletown, DE Data & Demographics (As of July 1, 2024)

POPULATION

INCOME

HOUSING

HOUSEHOLDS

GROWTH RATE / YEAR

Middletown, DE - Peer Comparisons by Rank and Percentile

Middletown, DE - Most Popular Things to Do

Use HTL Address Research for a Delaware Address and get...

Quick & Easy Ways to...

Delaware Census Data Comparison Tool

New Castle County