Everything You Should Know Before Moving to Seaford, NY
Considering Seaford, NY for your next move? With a close-knit population of 15,730, Seaford offers quiet, residential living with a median home price around $598,000 and average rents about $2,200. The area boasts very low crime rates, top-rated schools, and a strong median household income of $134,800. Residents enjoy a comfortable commute, excellent healthcare access, and four distinct seasons—making Seaford a great choice for families seeking suburban charm with easy Long Island access.
Demographics - Seaford, NY
Demographics - Seaford, NY
Seaford, NY is a predominantly White, family-friendly suburb with a population of 15,730 and a median age of 44.2. The area is characterized by a high population density and a balanced gender ratio, with about 14% of residents speaking a language other than English at home.
Population:
15,730
Density:
6,100 per sq mi
Median Age:
44.2
Gender Ratio:
97 males per 100 females
Non-English Speakers Percentage:
13.7%

Ethnic Composition
White:
89.2%
Black:
1.1%
Asian:
3.5%
Others:
6.2%
Cost Of Living
What is the average cost of living in Seaford, NY?
Living costs in Seaford are above the national average, with a cost of living index of 147 and a median home value of $598,000. Residents can expect higher housing and utility expenses, while groceries and transportation also contribute to the overall upscale suburban lifestyle.
Median House Value:
$598,000
Gross Rent:
$2,200
Monthly Electricity Charges:
$175
Auto Insurance:
$2,250
House Owner Cost With Mortgage:
$3,100
House Owner Cost Without Mortgage:
$1,050
State Taxes:
Low:
4.0%
|
High:
10.9%
Cost Of Living Index:
147
Grocery:
138
Housing:
175
Utilities:
125
Transportation:
135
Health Care:
120
Miscellaneous:
115
Crime
Is Seaford, NY a safe place to live?
Seaford is known for its safety, with a violent crime rate of just 59 incidents per 100,000 people and a low chance of experiencing property crime—about 1 in 120. This makes it an attractive choice for families and individuals seeking a secure community environment.
Violent Crimes Per 100k:
59
Property Crimes Per 100k:
835
Crime Index:
894
Chance Of Violent Crime:
1 in 1,695
Chance Of Property Crime:
1 in 120
Weather
What is the weather like in Seaford, NY year-round?
Seaford experiences all four seasons, featuring mild summers with highs around 83°F and chilly winters dipping to 28°F. The area sees about 44.7 inches of annual rainfall and enjoys sunshine on 54% of days, offering a balanced climate year-round.

Winter
Min:
28°F
Max:
41°F

Spring
Min:
46°F
Max:
67°F

Summer
Min:
65°F
Max:
83°F

Fall
Min:
48°F
Max:
70°F
Average Rainfall Inches:
44.7 inches
Sunny Days Percentage:
54%
Neighbors
Seaford residents benefit from a strong median household income of $134,800 and a low poverty rate of 3.2%. The community is well-educated, with over 44% holding a bachelor's degree or higher, and nearly one-fifth of locals rely on public transportation for their 38-minute average commute.
Median Income:
$62,000
Household Income:
$134,800
Family Income:
$145,200
Per Capita Income:
$52,600
Income Male:
$67,000
Income Female:
$54,000
Poverty Rate:
3.2%
Non English Speakers:
13.7%
Rent:
$2,200
Unemployment Rate:
3.7%
Public Transport Usage:
19.6%
Commute Time:
38.2 minutes

Education
High School or Higher:
96.2%
Bachelors or More:
44.8%
Education
How are the schools in Seaford, NY?
Seaford offers quality education with highly regarded public schools like Seaford High School and Seaford Middle School, both featuring low student-teacher ratios. Families also have access to private schools and nearby colleges such as Nassau Community College and Molloy University, providing diverse academic opportunities for all ages.

Public Schools
Name:
Seaford High School
Street:
1575 Seamans Neck Rd
Phone:
516-592-4300
Students:
730
Student Teacher Ratio:
11.3
Name:
Seaford Middle School
Street:
3940 Sunset Ave
Phone:
516-592-4200
Students:
600
Student Teacher Ratio:
10.9

Private Schools
Name:
St. William the Abbot School
Street:
2001 Jackson Ave
Phone:
516-785-6784
Students:
480

Colleges
Name:
Nassau Community College
City:
Garden City
State:
NY
Distance:
7 miles
Students:
16,000
Name:
Molloy University
City:
Rockville Centre
State:
NY
Distance:
9 miles
Students:
4,900
Healthcare
Access to healthcare in Seaford is excellent, with major hospitals like St. Joseph Hospital and NYU Langone Hospital—Long Island nearby. The area boasts a high rate of health insurance coverage at 96.8% and a robust physician-to-resident ratio, ensuring quality medical care for families and individuals.

Major Hospitals
Name:
St. Joseph Hospital
Address:
4295 Hempstead Turnpike, Bethpage, NY 11714
Phone:
(516) 579-6000
Type:
General & Surgical
Emergency Services:
Yes
Name:
NYU Langone Hospital—Long Island
Address:
259 First St, Mineola, NY 11501
Phone:
(516) 663-0333
Type:
General & Surgical
Emergency Services:
Yes
Physicians Per 1000:
3.1
Health Insurance Coverage:
96.8%
Health Care Index:
77.5
Housing Market
What is the housing market like in Seaford, NY?
Seaford's housing market is strong and predominantly owner-occupied, with 90% of residents owning their homes and a median home price of $598,000. The market remains competitive, with a low foreclosure rate and a 7.2% appreciation over the past year.
Median Home Price:
$598,000
Average Rent For 2 Bedroom:
$2,200
Owner Occupied Rate:
90.2%
Rental Vacancy Rate:
3.6%
Home Appreciation Rate (1yr):
7.2%
New Construction Rate:
1.1%
Foreclosure Rate:
0.3%
DMV Information
Seaford residents are served by the New York State Department of Motor Vehicles, conveniently located in Hauppauge. Essential DMV services, licensing, and vehicle registrations can be accessed both in person and online through the state DMV website.
State:
New York
Department:
New York State Department of Motor Vehicles
Address:
250 Veterans Memorial Highway, Hauppauge, NY 11788
Phone:
1-718-477-4820
Website:
Disclaimer: The information provided on this page is based on publicly available sources including AccuWeather, U.S. Census Bureau, local government data, and third-party partners such as Neustar. While we strive to ensure accuracy, all data is provided “as is” and should be independently verified before making any decisions. Movers.com makes no guarantees regarding the completeness or reliability of the information.