Williamstown SnackAbility
Overall SnackAbility
Cost of living in Williamstown summary. We use data on the cost of living to determine how expensive it is to live in Williamstown. Real estate prices drive most of the variance in cost of living around New Jersey. Key points include:
The cost of living in Williamstown is 112 with 100 being average.
The cost of living in Williamstown is 1.1x higher than the national average.
The median home value in Williamstown is $367,602.
The median income in Williamstown is $89,414.
Williamstown's Overall Cost Of Living
Higher Than The National Average
Cost Of Living In Williamstown Comparison Table
| Living Expense | Williamstown | New Jersey | National Average |
|---|---|---|---|
| Overall | 112 | 125 | 100 |
| Services | 109 | 107 | 100 |
| Groceries | 109 | 113 | 100 |
| Health | 113 | 155 | 100 |
| Housing | 112 | 116 | 100 |
| Transportation | 116 | 112 | 100 |
| Utilities | 114 | 113 | 100 |
Source: Cost of living index, normalized to US average = 100
Williamstown, NJ Weather
The average high in Williamstown is 64.8° and the average low is 46.6°.
There are 73.9 days of precipitation each year.
Expect an average of 45.5 inches of precipitation each year with 16.6 inches of snow.
| Stat | Williamstown |
|---|---|
| Average Annual High | 64.8 |
| Average Annual Low | 46.6 |
| Annual Precipitation Days | 73.9 |
| Average Annual Precipitation | 45.5 |
| Average Annual Snowfall | 16.6 |
Average High
Days of Rain
Source: NOAA climate normals (30-year)
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Map Of Williamstown, NJ
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Williamstown Demographics And Statistics
Population over time in Williamstown
The current population in Williamstown is 14,705. The population has increased 3.3% from 2010.
| Year | Population | % Change |
|---|---|---|
| 2024 | 14,705 | -1.0% |
| 2023 | 14,855 | 0.6% |
| 2022 | 14,770 | -1.2% |
| 2021 | 14,947 | 5.6% |
| 2020 | 14,161 | -3.3% |
| 2019 | 14,641 | -2.1% |
| 2018 | 14,962 | -1.5% |
| 2017 | 15,191 | 0.1% |
| 2016 | 15,170 | -2.4% |
| 2015 | 15,539 | 0.7% |
| 2014 | 15,425 | 0.0% |
| 2013 | 15,423 | 1.1% |
| 2012 | 15,256 | 4.6% |
| 2011 | 14,588 | 2.5% |
| 2010 | 14,232 | - |
Race / Ethnicity in Williamstown
See the full breakdown
Williamstown is:
76.8% White with 11,299 White residents.
10.4% African American with 1,536 African American residents.
0.0% American Indian with 3 American Indian residents.
1.1% Asian with 155 Asian residents.
0.0% Hawaiian with 0 Hawaiian residents.
0.0% Other with 0 Other residents.
6.2% Two Or More with 907 Two Or More residents.
5.5% Hispanic with 805 Hispanic residents.
| Race | Williamstown | NJ | USA |
|---|---|---|---|
| White | 76.8% | 50.9% | 57.4% |
| African American | 10.4% | 12.2% | 11.9% |
| American Indian | 0.0% | 0.1% | 0.5% |
| Asian | 1.1% | 10.0% | 5.9% |
| Hawaiian | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.8% | 0.6% |
| Two Or More | 6.2% | 3.5% | 4.3% |
| Hispanic | 5.5% | 22.5% | 19.3% |
Gender in Williamstown
See the full breakdown
Williamstown is 54.7% female with 8,048 female residents.
Williamstown is 45.3% male with 6,657 male residents.
| Gender | Williamstown | NJ | USA |
|---|---|---|---|
| Female | 54.7% | 50.8% | 50.5% |
| Male | 45.3% | 49.2% | 49.5% |
Highest level of educational attainment in Williamstown for adults over 25
See the full breakdown
1.0% of adults in Williamstown completed < 9th grade.
3.0% of adults in Williamstown completed 9-12th grade.
35.0% of adults in Williamstown completed high school / ged.
21.0% of adults in Williamstown completed some college.
10.0% of adults in Williamstown completed associate's degree.
21.0% of adults in Williamstown completed bachelor's degree.
5.0% of adults in Williamstown completed master's degree.
2.0% of adults in Williamstown completed professional degree.
2.0% of adults in Williamstown completed doctorate degree.
| Education | Williamstown | NJ | USA |
|---|---|---|---|
| < 9th Grade | 1.0% | 4.0% | 4.0% |
| 9-12th Grade | 3.0% | 5.0% | 6.0% |
| High School / GED | 35.0% | 25.0% | 26.0% |
| Some College | 21.0% | 15.0% | 19.0% |
| Associate's Degree | 10.0% | 7.0% | 9.0% |
| Bachelor's Degree | 21.0% | 26.0% | 22.0% |
| Master's Degree | 5.0% | 13.0% | 10.0% |
| Professional Degree | 2.0% | 3.0% | 2.0% |
| Doctorate Degree | 2.0% | 2.0% | 2.0% |
Household Income For Williamstown, New Jersey
See the full breakdown
3.8% of households in Williamstown earn Less than $10,000.
4.9% of households in Williamstown earn $10,000 to $14,999.
5.0% of households in Williamstown earn $15,000 to $24,999.
5.1% of households in Williamstown earn $25,000 to $34,999.
8.6% of households in Williamstown earn $35,000 to $49,999.
17.6% of households in Williamstown earn $50,000 to $74,999.
8.5% of households in Williamstown earn $75,000 to $99,999.
19.5% of households in Williamstown earn $100,000 to $149,999.
12.4% of households in Williamstown earn $150,000 to $199,999.
14.6% of households in Williamstown earn $200,000 or more.
| Income | Williamstown | NJ | USA |
|---|---|---|---|
| Less than $10,000 | 3.8% | 4.1% | 5.0% |
| $10,000 to $14,999 | 4.9% | 2.7% | 3.4% |
| $15,000 to $24,999 | 5.0% | 4.8% | 6.3% |
| $25,000 to $34,999 | 5.1% | 5.1% | 6.6% |
| $35,000 to $49,999 | 8.6% | 7.6% | 10.1% |
| $50,000 to $74,999 | 17.6% | 12.8% | 15.5% |
| $75,000 to $99,999 | 8.5% | 11.3% | 12.6% |
| $100,000 to $149,999 | 19.5% | 18.1% | 17.5% |
| $150,000 to $199,999 | 12.4% | 11.8% | 9.6% |
| $200,000 or more | 14.6% | 21.6% | 13.4% |
Source: U.S. Census ACS 5-year estimates (2024)
