Sayreville, New Jersey Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Sayreville, New Jersey is 45,237 as of the 2023 American Community Survey, making it the 21st-largest city in New Jersey. The median household income is $98,629, the median home value is $407,600, and the median age is 39.6.
The population has grown 10.3% since 2010 (42,766 → 47,165).
45,237
Population
2858
People / sq mi
$98,629
Median Income
$407,600
Median Home Value
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Sayreville covers 15.8 sq mi of land at 2858 people per square mile.
About Sayreville, NJ
Among US cities, Sayreville stands out first on household income: a median of $98,629, above the US median of $78,538. Sayreville is a city in New Jersey with a population of 45,237. It ranks #21 among cities in New Jersey by population.
The typical household here earns about $98,629, above the US median of $78,538. The poverty rate is 4.9%, below the national 12.4%. The typical home is valued at $407,600, with typical rent around $1,641.
Roughly 36.8% of adults have a bachelor’s, above the national 35.0%. Around 10.4% of workers work from home, below the national 14.0%, and the average commute runs about 32 minutes each way.
Taken together, the income and housing figures place Sayreville firmly in the higher-cost, higher-earning tier of US cities — a profile that tends to track dense job markets and competitive housing.
Sayreville borough Population History (2010-2024)
The city of Sayreville borough had a population of 42,766 in 2010 and 47,165 in 2024, a 10.3% growth over 14 years. The peak was 47,165 in 2024. Average annual growth rate: 0.71%.
47,165
Population (2024)
42,766
Population (2010)
47,165
Peak (2024)
0.71%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 42,766 |
| 2011 | 43,069 |
| 2012 | 43,289 |
| 2013 | 43,602 |
| 2014 | 43,953 |
| 2015 | 44,138 |
| 2016 | 44,320 |
| 2017 | 44,523 |
| 2018 | 44,373 |
| 2019 | 44,173 |
| 2020 | 45,213 |
| 2021 | 45,194 |
| 2022 | 45,401 |
| 2023 | 46,153 |
| 2024 | 47,165 |
Race & Ethnicity
| White | 52.8% |
| Black or African American | 13.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.4% |
| Two or More Races | 0.0% |
Economy & Income
$98,629
Median Household Income
$44,908
Per Capita Income
4.9%
Poverty Rate
3.6%
Unemployment Rate
Housing
$407,600
Median Home Value
$1,641
Median Rent
62.6%
Owner-Occupied
Education
92.0%
High School+
36.8%
Bachelor's+
Commute
5.5%
Drive Alone
70.4%
Public Transit
10.4%
Work From Home
32.0 min
Avg Commute
Community Profile
19.4%
Foreign Born
60.4%
Non-English at Home
3.1%
Veterans
9.8%
With Disability
91.7%
Health Insurance
96.9%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 22.1% |
| Finance, Insurance & Real Estate | 12.3% |
| Retail Trade | 11.2% |
| Manufacturing | 7.7% |
| Information | 7.4% |
| Construction | 6.1% |
| Education, Health Care & Social Services | 5.7% |
| Public Administration | 4.7% |
| Arts, Entertainment & Food Services | 4.6% |
| Transportation & Warehousing | 2.7% |
| Agriculture & Mining | 0.3% |
Largest cities in New Jersey
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City rankings
Frequently Asked Questions
Sayreville, New Jersey has a population of 45,237 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 21st-largest city in New Jersey.
The median household income in Sayreville, New Jersey is $98,629, with 4.9% of residents living below the federal poverty level.
The median home value in Sayreville, New Jersey is $407,600, with median monthly rent at $1,641 and a homeownership rate of 62.6%.
The median age in Sayreville, New Jersey is 39.6 years. The population is 50.9% male and 49.1% female.
The population has grown 10.3% since 2010 (42,766 → 47,165).
Sayreville borough, NJ Climate
Sayreville borough, NJ has an average annual temperature of 11.7°C (53°F) and receives about 1220 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
11.7°C
Avg Temp
1220
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -1° / 31° | 97 mm |
| February | 0° / 33° | 77 mm |
| March | 5° / 41° | 104 mm |
| April | 10° / 51° | 102 mm |
| May | 16° / 61° | 112 mm |
| June | 21° / 70° | 96 mm |
| July | 24° / 75° | 123 mm |
| August | 23° / 73° | 114 mm |
| September | 19° / 66° | 106 mm |
| October | 13° / 55° | 90 mm |
| November | 8° / 46° | 102 mm |
| December | 2° / 36° | 97 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Sayreville borough, NJ
The most comfortable months to visit Sayreville borough, NJ are typically June, September and August, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 30°C high). The coldest is January (near -5°C low). July is usually the wettest month.
Where to stay near Sayreville
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.