Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in New Jersey
Air quality index (AQI) and PM2.5 air pollution in New Jersey
LIVE AQI CITY RANKING
Real-time New Jersey
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Cranbury | 63 |
| 2 | Lawrenceville | 60 |
| 3 | Camden | 52 |
| 4 | Middlesex | 52 |
| 5 | Tenafly | 49 |
| 6 | Flemington | 47 |
| 7 | Paterson | 47 |
| 8 | Cherry Hill | 46 |
| 9 | Fort Lee | 46 |
| 10 | Leisure Village East | 46 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
78 Contributors
See all
LIVE AQI CITY RANKING
Real-time New Jersey
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Raritan | 1 |
| 2 | Brigantine | 7 |
| 3 | Rahway | 10 |
| 4 | Shrewsbury | 11 |
| 5 | Atlantic City | 16 |
| 6 | Pennington | 17 |
| 7 | Egg Harbor City | 21 |
| 8 | Lincroft | 21 |
| 9 | Elizabeth | 22 |
| 10 | Sussex | 23 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
News
The latest air quality news and resources.
New Jersey air quality data attribution
78Contributors
- ant ave
1 station
- Georgia Ambient Air Monitoring Program
1 station
3 Government Contributors
- Tenafly Nature Center
1 station
Non-profit organization Contributor
- DiMichael34
1 station
- James
1 station
- njrichie
1 station
- riverton station
1 station
Home1 station
- januth
1 station
- John Errico
1 station
7 Individual Contributors
67 Anonymous contributors67 stations
67 Anonymous Contributors
Which is the most polluted city in New Jersey?
- Cranbury 63
- Alpha 60
- Belvidere 60
- Bloomingdale 60
- Brass Castle 60
- Butler 60
- Franklin Lakes 60
- Highland Lake 60
- Kinnelon 60
- Lake Mohawk 60
- Lawrenceville 60
- Mahwah 60
- Milford 60
- Newton 60
- Oakland 60
- Ogdensburg 60
- Phillipsburg 60
- Pompton Lakes 60
- Ramsey 60
- Ringwood 60
- Riverdale 60
- Saddle River 60
- Upper Pohatcong 60
- Vernon Center 60
- Waldwick 60
- Wanaque 60
- West Milford 60
- Alpine 59
- Annandale 59
- Bayonne 59
- Beattystown 59
- Bedminster 59
- Belleville 59
- Bergenfield 59
- Berkeley Heights 59
- Bloomfield 59
- Bogota 59
- Boonton 59
- Brookdale 59
- Budd Lake 59
- Caldwell 59
- Califon 59
- Carlstadt 59
- Chatham 59
- Chester 59
- Clifton 59
- Clinton 59
- Crandon Lakes 59
- Cranford 59
- Cresskill 59
- Demarest 59
- Dover 59
- Dumont 59
- East Hanover 59
- East Newark 59
- East Orange 59
- East Rutherford 59
- Elmwood Park 59
- Emerson 59
- Englewood Cliffs 59
- Essex Fells 59
- Fair Lawn 59
- Fairfield 59
- Fairview 59
- Florham Park 59
- Frenchtown 59
- Garfield 59
- Garwood 59
- Gladstone 59
- Glen Gardner 59
- Guttenberg 59
- Hackettstown 59
- Haledon 59
- Hanover 59
- Hardwick 59
- Harrington Park 59
- Harrison 59
- Hasbrouck Heights 59
- Haworth 59
- Hawthorne 59
- High Bridge 59
- Hillsdale 59
- Hillside 59
- Ho-Ho-Kus 59
- Hopatcong 59
- Hopatcong Hills 59
- Irvington 59
- Kearny 59
- Kenilworth 59
- Kenvil 59
- Lake Telemark 59
- Leonia 59
- Lincoln Park 59
- Little Falls 59
- Little Ferry 59
- Livingston 59
- Long Valley 59
- Lyndhurst 59
- Madison 59
- Maplewood 59
- Maywood 59
- Mendham 59
- Midland Park 59
- Montvale 59
- Moonachie 59
- Morris Plains 59
- Mount Arlington 59
- Mountain Lakes 59
- Mountainside 59
- Netcong 59
- New Milford 59
- New Providence 59
- North Arlington 59
- North Bergen 59
- North Caldwell 59
- North Plainfield 59
- Northvale 59
- Norwood 59
- Nutley 59
- Oradell 59
- Orange 59
- Oxford 59
- Palisades Park 59
- Paramus 59
- Park Ridge 59
- Parsippany 59
- Passaic 59
- Peapack 59
- Plainfield 59
- Ridgefield 59
- Ridgefield Park 59
- River Vale 59
- Rochelle Park 59
- Rockaway 59
- Roseland 59
- Roselle 59
- Roselle Park 59
- Saddle Brook 59
- Scotch Plains 59
- Secaucus 59
- Short Hills 59
- Singac 59
- South Orange 59
- Springfield 59
- Stanhope 59
- Succasunna 59
- Teaneck 59
- Totowa 59
- Union 59
- Union City 59
- Upper Montclair 59
- Vernon Valley 59
- Verona 59
- Victory Gardens 59
- Wallington 59
- Washington 59
- Watchung 59
- Wayne 59
- West Caldwell 59
- West New York 59
- Wharton 59
- White Meadow Lake 59
- Whitehouse Station 59
- Wood-Ridge 59
- Woodland Park 59
- Avenel 58
- Bound Brook 58
- Bradley Gardens 58
- Clark 58
- Cliffside Park 58
- Colonia 58
- Dunellen 58
- Edgewater 58
- Fanwood 58
- Finderne 58
- Franklin Center 58
- Green Knoll 58
- Iselin 58
- Lambertville 58
- Manville 58
- Martinsville 58
- Somerville 58
- Warren Township 58
- Weston 58
- Winfield 58
- Carteret 57
- East Franklin 57
- Edison 57
- Fords 57
- Highland Park 57
- Hopewell 57
- Metuchen 57
- Middlebush 57
- New Brunswick 57
- Port Reading 57
- Sixmile Run 57
- Society Hill 57
- Ten Mile Run 57
- Titusville 57
- Voorhees 57
- Woodbridge 57
- Heathcote 56
- Kendall Park 56
- Kingston 56
- Madison Park 56
- Milltown 56
- Perth Amboy 56
- Sayreville 56
- Sayreville Junction 56
- South Amboy 56
- South River 56
- Alloway 55
- Beckett 55
- Carneys Point 55
- Cliffwood Beach 55
- Dayton 55
- Ewing 55
- Gibbstown 55
- Helmetta 55
- Jamesburg 55
- Keyport 55
- Laurence Harbor 55
- Monmouth Junction 55
- National Park 55
- North Cape May 55
- Old Bridge 55
- Paulsboro 55
- Penns Grove 55
- Pennsville 55
- Plainsboro Center 55
- Princeton Junction 55
- Princeton Meadows 55
- Prospect Park 55
- South Old Bridge 55
- Spotswood 55
- Swedesboro 55
- Union Beach 55
- West Cape May 55
- Woodstown 55
- Audubon 54
- Audubon Park 54
- Bellmawr 54
- Beverly 54
- Bridgeton 54
- Brooklawn 54
- Brownville 54
- Burlington 54
- Cinnaminson 54
- Clearbrook Park 54
- Collingswood 54
- Concordia 54
- Edgewater Park 54
- Elmer 54
- Erma 54
- Fairton 54
- Gloucester City 54
- Golden Triangle 54
- Haddon Heights 54
- Hamilton Square 54
- Keansburg 54
- Mercerville 54
- Mercerville-Hamilton Square 54
- Merchantville 54
- Morganville 54
- Mount Ephraim 54
- Mullica Hill 54
- North Middletown 54
- Oak Valley 54
- Oaklyn 54
- Palmyra 54
- Pennsauken 54
- Pitman 54
- Port Monmouth 54
- Richwood 54
- Roebling 54
- Rossmoor 54
- Seabrook Farms 54
- Strathmore 54
- Villas 54
- Wenonah 54
- Westville 54
- White Horse 54
- Whittingham 54
- Wildwood Crest 54
- Wood-Lynne 54
- Woodbury Heights 54
- Barrington 53
- Belford 53
- Blackwood 53
- Cherry Hill Mall 53
- Ellisburg 53
- Englishtown 53
- Glassboro 53
- Glendora 53
- Groveville 53
- Haddonfield 53
- Hightstown 53
- Kingston Estates 53
- Lawnside 53
- Leonardo 53
- Maple Shade 53
- Moorestown-Lenola 53
- North Wildwood 53
- Olivet 53
- Rio Grande 53
- Robertsville 53
- Rosenhayn 53
- Runnemede 53
- Somerdale 53
- Turnersville 53
- Twin Rivers 53
- Whitesboro 53
- Whitesboro-Burleigh 53
- Wildwood 53
- Willingboro 53
- Yardville 53
- Yorketown 53
- Allentown 52
- Ashland 52
- Atlantic Highlands 52
- Camden 52
- Clayton 52
- Clementon 52
- Echelon 52
- Gibbsboro 52
- Greentree 52
- Highlands 52
- Laurel Springs 52
- Lindenwold 52
- Middlesex 52
- Mount Laurel 52
- Navesink 52
- Pine Hill 52
- Port Norris 52
- Ramblewood 52
- Springdale 52
- Stratford 52
- Cape May Court House 51
- East Freehold 51
- Fair Haven 51
- Laurel Lake 51
- Mount Holly 51
- Newfield 51
- Rumson 51
- South Vineland 51
- Vineland 51
- Freehold 50
- Little Silver 50
- West Freehold 50
- Williamstown 50
- Avalon 49
- Berlin 49
- Sea Bright 49
- Sicklerville 49
- Tenafly 49
- Tinton Falls 49
- Florence 48
- Victory Lakes 48
- Woodbine 48
- Atco 47
- Buena 47
- Eatontown 47
- Flemington 47
- Fort Dix 47
- Medford Lakes 47
- Monmouth Beach 47
- Oceanport 47
- Paterson 47
- Vincentown 47
- Cherry Hill 46
- Chesilhurst 46
- Fort Lee 46
- Leisure Village East 46
- McGuire AFB 46
- New Egypt 46
- Pemberton 46
- Sea Isle City 46
- Vista Center 46
- West Long Branch 46
- Collings Lakes 45
- Hammonton 45
- Pemberton Heights 45
- South Bound Brook 45
- Trenton 45
- Clarksboro 44
- Columbia 44
- Delanco 44
- Folsom 44
- Hackensack 44
- Leisuretowne 44
- Magnolia 44
- Oakhurst 44
- Ocean City 44
- Woodcliff Lake 44
- Browns Mills 43
- Farmingdale 43
- Jackson 43
- Long Branch 43
- Salem 42
- Somerset 42
- Allendale 41
- Bridgewater 41
- Englewood 41
- Estell Manor 41
- Point Pleasant Beach 41
- Ridgewood 41
- Wanamassa 41
- Asbury Park 40
- Country Lake Estates 40
- Marlton 40
- Mays Landing 40
- Presidential Lakes Estates 40
- Riverton 40
- Shark River Hills 40
- Avon-by-the-Sea 39
- Bradley Beach 39
- Elwood 39
- Neptune City 39
- Ocean Grove 39
- Somers Point 39
- South Plainfield 39
- Belmar 38
- Cedar Grove 38
- Hampton 38
- Jersey City 38
- Morristown 38
- North Beach Haven 38
- Old Tappan 38
- River Edge 38
- Rutherford 38
- South Belmar 38
- Upper Saddle River 38
- Cedar Glen Lakes 37
- Cedar Glen West 37
- Lake Como 37
- Lakehurst 37
- Linwood 37
- Ramtown 37
- Spring Lake Heights 37
- West Belmar 37
- Hoboken 36
- Leisure Knoll 36
- Sea Girt 36
- Crestwood Village 35
- Glen Rock 35
- Manasquan 35
- Northfield 35
- Randolph 35
- Cape May 34
- Lebanon 34
- Leisure Village 34
- Leisure Village West-Pine Lake Park 34
- Margate City 34
- Montclair 34
- Pine Lake Park 34
- Pine Ridge at Crestwood 34
- Pleasantville 34
- Point Pleasant 34
- Pomona 34
- Princeton 34
- Weehawken 34
- Absecon 33
- Franklin Park 33
- Holiday City-Berkeley 33
- Holiday City South 33
- Newark 33
- Ventnor City 33
- Franklin 32
- Holiday Heights 32
- Port Republic 32
- Silver Ridge 32
- Smithville 32
- Toms River 32
- Westfield 32
- Beachwood 31
- Bordentown 31
- Pine Beach 31
- Red Bank 31
- South Toms River 31
- Dover Beaches North 30
- Island Heights 30
- Lavallette 30
- Marlboro 30
- Millville 30
- Mystic Island 30
- Ocean Gate 30
- Sewaren 30
- West Orange 30
- Bayville 29
- Dover Beaches South 29
- Lakewood 29
- Ocean Acres 29
- Seaside Heights 29
- Tuckerton 29
- Barnegat 28
- Beach Haven 28
- Beach Haven West 28
- Forked River 28
- Linden 28
- Manahawkin 28
- North Haledon 28
- Robbinsville 28
- Seaside Park 28
- Waretown 28
- Brielle 27
- East Brunswick 27
- Hunterdon 27
- Piscataway 27
- Ship Bottom 27
- Summit 27
- Surf City 27
- Wyckoff 26
- Spring Lake 25
- Woodbury 25
- Bernardsville 24
- Galloway 24
- Matawan 24
- Westwood 24
- Sussex 23
- Elizabeth 22
- Egg Harbor City 21
- Lincroft 21
- Lodi 20
- Hamburg 18
- Closter 17
- Pennington 17
- Atlantic City 16
- Shrewsbury 11
- Rahway 10
- Brigantine 7
- Glen Ridge 1
- Raritan 1
AQI US, Metric