Browse / United States / New Jersey / Sweetwater

Sweetwater

New JerseyCDP

No image yet

Total population

1,067

Median home value

$492,700

45.4%

Bachelor's+

Median income

$105,489

Sweetwater$105k
National$74k
Weather56°F · Chance Rain Showers
Coordinates39.61°, -74.65°

Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.

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Active weather alerts
  • Coastal Flood Watch · Moderate
    Coastal Flood Watch issued September 21 at 3:27PM EDT until September 25 at 1:00AM EDT by NWS Mount Holly NJ
  • Coastal Flood Advisory · Minor
    Coastal Flood Advisory issued September 21 at 3:27PM EDT until September 22 at 10:00PM EDT by NWS Mount Holly NJ

Source: NOAA National Weather Service.

City facts

Overview

Sweetwater, a small census-designated community in New Jersey, United States, forms part of the country's settled landscape. Located at 39.613°, -74.651°, Sweetwater occupies a warm-temperate portion of the northern hemisphere. Public datasets list a population of roughly 1,067. The location receives about 1,482 kWh/m² of solar irradiance per year and sunshine for roughly 58% of daylight hours. The latitude suggests warm summers and cool winters. The administrative footprint covers about 9.2 km². At 116 people per km², the census-designated community shows a relatively low population density. Additional figures on demographics, climate, geography and points of interest appear in the sections that follow, all drawn from open public datasets.

Summary composed automatically from structured open data on this page. See our Terms for details.

History & geography

Demographics & economy

Median age
42.5
Median home value
$492,700
Housing units
348
Poverty rate
4.5%
Unemployment
3.6%

Race & ethnicity

White
100%
Black
0%
Asian
0%
Hispanic
0%

Source: US Census Bureau — American Community Survey, 5-year estimates.

Geography

Latitude
39.6134
Longitude
-74.6508
Water area
0.18 mi²
View on OpenStreetMap

Coordinates & boundaries from the US Census TIGER/Line shapefiles.

Climate

Current forecast

Overnight
56°F
Chance Rain Showers
Tuesday
66°F
Rain Showers Likely
Tuesday Night
53°F
Chance Rain Showers
Wednesday
66°F
Chance Rain Showers
Wednesday Night
53°F
Slight Chance Rain Showers then Cloudy
Thursday
64°F
Mostly Cloudy

Forecast for Sweetwater, NJ from NOAA NWS API.

Air quality

Industrial & pollution facilities

Natural hazard risk

Health (adults)

Walkability

Amenities nearby

Wildlife & biodiversity

Schools

Earthquake history

Photos

Sights & places nearby

Notable people from here

People born within ~10 km, from Wikidata (CC0). Click any name for their Wikipedia article.

Nearby places in New Jersey

Browse all places in New Jersey →

Geography & sun

Avg solar (kWh/m²/day)
4.06
Annual solar (kWh/m²)
1,482

Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.

Nearby airports

Public attention

Wikipedia views (last 30 days)
118
Avg daily Wikipedia views
4
Attention level
Obscure

Pageview totals from the Wikimedia Pageviews API.

Books about Sweetwater

Search results from Open Library.

Recent natural events nearby

Ground air-quality sensors

Recently spotted species

Nearest stream gauge

Site
Mullica River near Batsto NJ
Distance
4.3 mi
Streamflow
37.8 cfs
Gage height
0.74 ft

Live readings from USGS NWIS · measured 2026-09-22 01:00 UTC.

Events

Sources

  • • US Census Bureau (ACS 5-year estimates)
  • • NOAA National Weather Service
  • • Wikidata
  • • USGS NWIS (water data)
  • • Open-Meteo / sunrise-sunset.org
  • • Wikipedia Pageviews API
  • • Open Library