In this article, we will explore some of the most liberal cities in New Jersey, where progressive ideas and inclusive attitudes flourish.
If you’re looking to move to New Jersey and want to know where the majority of New Jerseyans lean left, you’ve come to the right place.
Specifically, we wanted to know which cities have the highest number of liberal voters in the Garden State.
To do so, we analyzed how the people in each city in New Jersey with a population greater than 5,000 voted during the last presidential election. The cities with the highest percentage of voters who voted Democrat were named the most liberal cities in the state.
Table Of Contents: Top Ten | Methodology | Summary | Table
The 10 Most Liberal Places In New Jersey For 2025:
If you’re wondering, Beach Haven West is the most conservative city in New Jersey of all those we measured.
And to be clear, we didn’t form this list based on our biases — we relied on the cold hard data. For more on how we ran the numbers, keep on reading. Then, we’ll take a closer look at each of our top 10 most liberal cities in New Jersey.
And if you already knew these places were liberal, check out some more reading about New Jersey and the most liberal places in the country:
The 10 Most Liberal Places In New Jersey For 2025
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How we determined the most liberal cities in New Jersey for 2025
To find the most liberal places in New Jersey, we used Saturday Night Science – the argument you’d make at a bar – to find the cities with the most liberals.
Straight forward.
We started by making a list of every city in New Jersey over 5,000 people based on the 2019-2023 American Community Survey. That left us with 265 cities and towns.
We then measured the voting record and MIT election data to determine which places lean the most leftward in their allegiances by:
- Percentage Of Votes For Democratic President In 2020
Because no voting data exists at the city level, we used county-level election results from the 2020 election. We assigned every city in a county the percentage of votes that went to the Democrats, effectively extending the county’s results to the city level. In cases where larger cities encompassed an entire county, the election outcomes accurately reflected the city’s political landscape.
The winner, Newark, is “The Most liberal City in New Jersey For 2025”. The most conservative place in New Jersey was Beach Haven West.
We updated this article for 2025. This report is our tenth time ranking the most liberal places to live in New Jersey.
Summing Up The Liberal Snowflakes in New Jersey
Well, there you have it, the places in New Jersey that have the highest number of liberals per capita, with Newark ranking as the least conservative in the entire state.
The most liberal cities in New Jersey are Newark, East Orange, Short Hills, Upper Montclair, Brookdale, Caldwell, Glen Ridge, North Caldwell, Roseland, and Jersey City.
If you’re curious, here are the least liberal cities in New Jersey:
- Beach Haven West
- Leisure Village
- Mystic Island
For more New Jersey reading, check out:
- Best Places To Live In New Jersey
- Cheapest Places To Live In New Jersey
- Most Dangerous Cities In New Jersey
- Richest Cities In New Jersey
- Safest Places In New Jersey
- Worst Places To Live In New Jersey
- Most Expensive Places To Live In New Jersey
Most Liberal Places In New Jersey
| Rank | City | Population | % Liberal |
|---|---|---|---|
| 1 | Newark, NJ | 307,188 | 77.3% |
| 2 | East Orange, NJ | 69,183 | 77.3% |
| 3 | Short Hills, NJ | 14,398 | 77.3% |
| 4 | Upper Montclair, NJ | 12,279 | 77.3% |
| 5 | Brookdale, NJ | 10,044 | 77.3% |
| 6 | Caldwell, NJ | 8,898 | 77.3% |
| 7 | Glen Ridge, NJ | 7,827 | 77.3% |
| 8 | North Caldwell, NJ | 6,622 | 77.3% |
| 9 | Roseland, NJ | 6,211 | 77.3% |
| 10 | Jersey City, NJ | 289,691 | 72.6% |
| 11 | Bayonne, NJ | 70,468 | 72.6% |
| 12 | Union City, NJ | 66,375 | 72.6% |
| 13 | Hoboken, NJ | 58,340 | 72.6% |
| 14 | West New York, NJ | 51,683 | 72.6% |
| 15 | Kearny, NJ | 40,570 | 72.6% |
| 16 | Secaucus, NJ | 21,437 | 72.6% |
| 17 | Harrison, NJ | 19,599 | 72.6% |
| 18 | Guttenberg, NJ | 11,638 | 72.6% |
| 19 | Trenton, NJ | 89,966 | 69.4% |
| 20 | Alamance , NJ | 30,451 | 69.4% |
| 21 | Mercerville, NJ | 13,693 | 69.4% |
| 22 | Hamilton Square, NJ | 11,643 | 69.4% |
| 23 | White Horse, NJ | 10,040 | 69.4% |
| 24 | Twin Rivers, NJ | 8,315 | 69.4% |
| 25 | Yardville, NJ | 6,266 | 69.4% |
| 26 | Hight, NJ | 5,869 | 69.4% |
| 27 | Elizabeth, NJ | 135,887 | 67.3% |
| 28 | Plainfield, NJ | 54,515 | 67.3% |
| 29 | Linden, NJ | 43,614 | 67.3% |
| 30 | Westfield, NJ | 30,760 | 67.3% |
| 31 | Rahway, NJ | 29,748 | 67.3% |
| 32 | Summit, NJ | 22,512 | 67.3% |
| 33 | Roselle, NJ | 22,455 | 67.3% |
| 34 | Roselle Park, NJ | 13,965 | 67.3% |
| 35 | New Providence, NJ | 13,577 | 67.3% |
| 36 | Kenilworth, NJ | 8,339 | 67.3% |
| 37 | Fanwood, NJ | 7,714 | 67.3% |
| 38 | Mountainside, NJ | 6,967 | 67.3% |
| 39 | Camden, NJ | 71,471 | 66.2% |
| 40 | Lindenwold, NJ | 21,534 | 66.2% |
| 41 | Springdale, NJ | 15,672 | 66.2% |
| 42 | Cherry Hill Mall, NJ | 14,827 | 66.2% |
| 43 | Collingswood, NJ | 14,163 | 66.2% |
| 44 | Echelon, NJ | 13,577 | 66.2% |
| 45 | Haddonfield, NJ | 12,502 | 66.2% |
| 46 | Bellmawr, NJ | 11,678 | 66.2% |
| 47 | Gloucester City, NJ | 11,465 | 66.2% |
| 48 | Greentree, NJ | 11,024 | 66.2% |
| 49 | Pine Hill, NJ | 10,762 | 66.2% |
| 50 | Ashland, NJ | 9,437 | 66.2% |