Middleburg, FL Profile: Facts & Data

The Middleburg CDP⁽¹⁾ had a population of 13,064 as of July 1, 2024. Middleburg ranks in the lower quartile for Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Florida. See peer rankings below.

The primary coordinate point for Middleburg is located at latitude 30.0689 and longitude -81.8604 in Clay County. The formal boundaries for the Middleburg Census Designated Place encompass a land area of 19.63 sq. miles and a water area of 0 sq. miles. Clay County is in the Eastern time zone (GMT -5).

The Middleburg Census Designated Place has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.

Florida is one of 20 states where Census County Divisions (CCDs) are used for statistical tracking of subdivisions within each county. The Middleburg Census Designated Place is located within Middleburg-Clay Hill CCD of Clay County.

A Census Designated Place (CDP) is a statistical counterpart to a self-governing (incorporated) place such as a city, town, or village. A CDP is not a legal entity and has no governmental functions.

Middleburg, FL Data & Demographics (As of July 1, 2024)

POPULATION
Total Population	13,064 (100%)
Population in Households	13,064 (100.0%)
Population in Families	10,944 (83.8%)
Population in Group Quarters¹	0
Population Density	666
Diversity Index²	35


INCOME
Median Household Income	$76,215
Average Household Income	$86,523
% of Income for Mortgage⁴	27%
Per Capita Income	$32,029
Wealth Index⁵	63
Socioeconomic Status Index⁶	Moderate (51.6)

HOUSING
Total HU (Housing Units)	5,162 (100%)
Owner Occupied HU	4,107 (79.6%)
Renter Occupied HU	729 (14.1%)
Vacant Housing Units	326 ( 6.3%)
Median Home Value	$322,970
Average Home Value	$325,670
Housing Affordability Index³	93

HOUSEHOLDS
Total Households	4,836
Average Household Size	2.70
Family Households	3,574
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.

Middleburg, FL - Peer Comparisons by Rank and Percentile

The table below compares Middleburg to the other 955 incorporated cities, towns and CDPs in Florida 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	0.33%	0.43%
Households	0.85%	0.90%
Families		0.78%
Median Household Income		1.95%
Per Capita Income		2.94%
Owner Occupied HU		1.32%

Variable Description	Rank	Percentile
Total Population	# 300	69th
Population Density	# 693	28th
Median Household Income	# 404	58th
Housing Affordability Index	# 661	69th
Per Capita Income	# 619	35th
Diversity Index	# 766	20th

Middleburg, FL Profile: Facts & Data

Middleburg, Florida - Basic Facts

Middleburg, FL Data & Demographics (As of July 1, 2024)

POPULATION

INCOME

HOUSING

HOUSEHOLDS

GROWTH RATE / YEAR

Middleburg, FL - Peer Comparisons by Rank and Percentile

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Clay County