What is the population of Winfield?

The population of Winfield, NJ is 1,494.

Where is Winfield located?

Winfield, NJ is located at latitude 40.6426000 and longitude -74.2854300. It is in United States.

What is the elevation of Winfield?

Winfield, NJ has an elevation of 18 meters (59 feet) above sea level.

What time zone is Winfield in?

Winfield, NJ is in the America/New_York time zone.

What state is Winfield in?

Winfield is in the state of New Jersey, United States.

What county is Winfield, NJ in?

Winfield is in Union County, New Jersey.

How has the population of Winfield changed?

The population of Winfield, NJ has increased from 1,471 (2010) to 1,494 (2020), a change of 1.6%.

Winfield, New Jersey

Winfield: census-designated place in Union County, Pennsylvania

About

Winfield is a CDP located in the county of Union in the U.S. state of New Jersey. Its population at the 2010 census was 1,471. After 10 years in 2020 city had an estimated population of 1,494 inhabitants.

Quick Facts about Winfield

Population	1,494 (2020)
Country	United States of America
State	New Jersey (United States)
County	Union County
Latitude & Longitude	40.6426,-74.2854
Time Zone	America/New_York
Local time	02:27:27 (15th April 2026)
Population growth	1.54% (2010-2020)
Weather	85℉ Partly Sunny then Slight Chance Rain Showers 7-days weather

Pennsylvania Route 304 in Winfield image

Geography

Winfield is located at 40°38'33"N 74°17'8"W (40.6426000, -74.2854300).

Winfield map

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Weather

85°F

Partly Sunny then Slight Chance Rain Showers

3 to 10 mph SW Wednesday

A slight chance of rain showers after 2pm. Partly sunny, with a high near 85.

7-Day Forecast

Demographics

The population of Winfield increased by 1.54% in 10 years.

Year	Population	% Change	Method
2010	1,471	-	census
2011	1,478	0.47%	estimation process
2012	1,483	0.34%	estimation process
2013	1,490	0.47%	estimation process
2014	1,492	0.13%	estimation process
2015	1,494	0.13%	estimation process
2016	1,499	0.33%	estimation process
2017	1,503	0.27%	estimation process
2018	1,505	0.13%	estimation process
2019	1,503	-0.13%	estimation process
2020	1,494	-0.6%	estimation process

Nearby Schools and Colleges

Schools and campuses linked to Winfield, NJ. Select a name to open its map and contact details.

Code	Name	City	ZIP
187198	Union County College	Cranford (NJ)	07016-1528
407407	Capri Institute of Hair Design-Kenilworth	Kenilworth (NJ)	07033
184506	Empire Beauty School-Union	Union (NJ)	07083
185262	Kean University	Union (NJ)	07083
446303	Healthcare Training Institute	Union (NJ)	07083

Nearby Transit Stations (20)

Rail and bus stations connected to Winfield, NJ. Select a station to open its map and address details.

Code	Name	Address	Type
MET	Metropark station	100 Middlesex-Essex Turnpike	RAIL
EWR	Newark Liberty International Airport	Newark Liberty International Airport	RAIL
NWK	Pennsylvania Station	1 Raymond Plaza West	RAIL
NBK	New Brunswick station	French and Albany Streets	RAIL
NYP	Pennsylvania Station	8th Ave 31st Street / 8th Ave 33rd Street	RAIL

Nearby Post Offices

Closest post offices linked to Winfield.

Post Office Name	City	ZIP
Cranford Post Office	Cranford (NJ)	07016
Clark Post Office	Clark (NJ)	07066
Garwood Post Office	Garwood (NJ)	07027
Linden Post Office	Linden (NJ)	07036
Rosell Post Office	Roselle (NJ)	07203

Other places with the same name (10)

Winfield, Illinois incorporated village in DuPage County, Illinois, United States with a population of 9,579 people.
Winfield, Indiana town of the United States with a population of 5,486 people.
Winfield, Alabama City in Marion County, Alabama, United States with a population of 4,559 people.
Winfield, Pennsylvania census-designated place in Union County, Pennsylvania with a population of 3,348 people.
Winfield, West Virginia city in West Virginia, United States with a population of 2,410 people.
Winfield, Missouri city in Missouri, United States with a population of 1,591 people.
Winfield, Iowa city in Iowa, United States with a population of 1,073 people.
Winfield, Tennessee town in Tennessee, United States with a population of 1,003 people.
Winfield, Texas human settlement in Titus County, Texas, United States of America with a population of 538 people.
Winfield, Kansas city in Cowley County, Kansas, United States with a population of 19 people.

Other cities in Union County

Cities, towns, neighborhoods & other populated places in Union County , NJ. (more)

City Name	Population	Title
Elizabeth	128,382	The second most populous city in Union County, New Jersey.
Elizabethport	124,969	A city in Union County, New Jersey.
Union	67,137	A city in Union County, New Jersey.
Plainfield	50,011	A city in Union County, New Jersey.
Linden	42,076	A city in Union County, New Jersey.
Rahway	29,832	City in Union County, New Jersey
Westfield	29,238	Town in Union County, New Jersey
Scotch Plains	24,138	Township in Union County, New Jersey, United States
Cranford	24,028	Township of New Jersey
Hillside	21,841	Township of New Jersey
Summit	21,812	City in Union County, New Jersey, United States
Roselle	21,689	Borough in New Jersey, USA
Clark	15,837	Township in southern Union County, New Jersey, United States
New Providence	13,994	Town in New Jersey, United States
Roselle Park	13,510	Borough in Union County, New Jersey
Berkeley Heights	13,313	Township in Union County, New Jersey

Distance to Other Cities

Winfield distances to largest New Jersey cities