Sea Girt, NJ Profile: Facts, Map & Data


Sea Girt Local Links & Resources:
Hotels | Resources | ALL Sea Girt Content

Also See: Sea Girt, NJ ZIP Codes & ZIP Code Maps | Local Area Photos

Sea Girt, New Jersey - Basic Facts

The Borough of Sea Girt had a population of 1,759 as of July 1, 2016. Sea Girt ranks in the lower quartile for Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in New Jersey. See peer rankings below.

The primary coordinate point for Sea Girt is located at latitude 40.1305 and longitude -74.0338 in Monmouth County. The formal boundaries for the Borough of Sea Girt (see map below) encompass a land area of 1.06 sq. miles and a water area of 0.39 sq. miles. Monmouth County is in the Eastern time zone (GMT -5). The elevation is 13 feet.

The Borough of Sea Girt (GNIS ID: 885388) has a C5 Census Class Code which indicates an active incorporated place that is independent of any county subdivision and serves as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.

Beneath the boundary map are tables with Sea Girt population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2016.

Alternate Unofficial Names for Sea Girt: Seagirt.

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


Borough of Sea Girt, NJ Boundary Map

Also See: BIG Map | Driving Directions | NJ Congressional Districts
Boundary Maps: Monmouth County | New Jersey Counties

Search the map for:

Sea Girt, NJ Data & Demographics (As of July 1, 2016)


Total Population 1,759
Population in Households 1,758
Population in Familes 1,455
Population in Group Qrtrs 1
Population Density1 1,664
Diversity Index2 6


Total Households 797
Average Household Size 2.21
Family Households 527
Average Family Size 3


Total Housing Units 1,291 (100%)
Owner Occupied HU 702 (54.4%)
Renter Occupied HU 95 ( 7.4%)
Vacant Housing Units 494 (38.3%)
Median Home Value $1,000,001
Average Home Value $1,045,192


Median Household Income $116,008
Average Household Income $165,731
Per Capita Income $75,114
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population -0.61% -0.4%
Households -0.51% -0.38%
Families -0.57% -0.38%
Median Household Income   2.35%
Per Capita Income   1.96%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood that two persons, chosen at random from the same area, belong to different race 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Sea Girt, NJ - Peer Comparisons by Rank and Percentile

The table below compares Sea Girt to the other 545 incorporated cities, towns and CDPs in New Jersey by rank and percentile using July 1, 2016 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.

Variable Description Rank Percentile
Total Population # 417 24th
Population Density1 # 362 34th
Diversity Index2 # 538 1st
Median Household Income # 77 86th
Per Capita Income # 20 97th

Additional comparisons and rankings can be made with a VERY EASY TO USE New Jersey Census Data Comparison Tool.

New Jersey Research Tools

New Jersey Census Data Comparison Tool

Compare New Jersey Census Data
Highest or Lowest: