Zip Code 08873
Somerset, New Jersey — Somerset County
📍 ZIP code 08873 is in Somerset, Somerset County, New Jersey.
ZIP code 08873 is located in Somerset, Somerset County, New Jersey. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 55,862. The area code for ZIP code 08873 is 732.
Quick Answer
Zip code 08873 is in Somerset, New Jersey (Somerset County). It has a population of 55,862, median household income of $117,866, and median home value of $438,600.
Population
55,862
Income
$117,866
Home Value
$438,600
Climate
87°F / 23°F
About Zip Code 08873
Zip code 08873 is located in Somerset, New Jersey, within Somerset County. Home to approximately 55,862 residents, this area sits at an elevation of 109 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 732.
The median household income is $117,866 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $438,600, and the cost of living index is 147 (47% above the national average of 100).
Summers average a high of 87°F while winters drop to 23°F. The area receives about 50 in of rain and 29 in of snow annually. The zip code covers 32.3 square miles of land area and 0.4 square miles of water.
Key Statistics
55,862
$117,866
$438,600
Eastern (EST/EDT)
732
109 ft
32.3 sq mi
40.3
22,142
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Compare With Nearby Zip Codes
| Metric | 08873 | 08880 | 08835 | 08823 | 08902 | 08901 |
|---|---|---|---|---|---|---|
| City | Somerset, NJ | South Bound Brook, NJ | Hillsborough, NJ | Kendall Park, NJ | Edison, NJ | Edison, NJ |
| Population | 55,862 | 4,833 | 10,870 | 8,873 | 43,146 | 56,766 |
| Median Income | $117,866 | $102,019 | $93,872 | $109,182 | $117,671 | $60,248 |
| Home Value | $438,600 | $345,300 | $321,100 | $279,400 | $402,400 | $316,800 |
| Cost of Living | 147 | 117 | 110 | 112 | 140 | 93 |
| Median Age | 40.3 | 35.4 | 42.4 | 39.8 | 38.4 | 24.1 |
Cost of Living
100 = National Average. Somerset's cost of living is 47% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
3.7x
Demographics
Zip code 08873 has a population of 55,862 people with a median age of 40.3. There are 22,142 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Somerset (08873) population trend from 2010 to 2024
↓ -20.0%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
87°F
23°F
50 in
29 in
Somerset experiences warm summers with average highs around 87°F. Winters are cool with lows averaging 23°F. The area receives about 29 in of snow per year.
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Housing & Economy
Median Home Value
$438,600
Median Household Income
$117,866
With 22,142 housing units across 32.3 square miles, 08873 has a housing density of 686 units per square mile. The home price-to-income ratio is 3.7x.
Location & Geography
Latitude
40.4966°
Longitude
-74.5320°
Land Area
32.3 sq mi
Water Area
0.4 sq mi
Nearby Zip Codes
Zip codes closest to 08873 (Somerset, NJ) with distances:
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ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 08873's $117,866. A way to compare Somerset to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 08873 (Somerset, NJ). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Somerset, New Jersey?
Somerset, New Jersey uses zip code 08873.
What county is zip code 08873 in?
Zip code 08873 is located in Somerset County, New Jersey.
What is the population of zip code 08873?
The population of zip code 08873 is 55,862 with a median age of 40.3.
Is 08873 in Somerset, New Jersey?
Yes, zip code 08873 is in Somerset, Somerset County, New Jersey. The area code is 732.
Frequently Asked Questions
What city is zip code 08873 in?
Zip code 08873 is in Somerset, New Jersey. It is part of Somerset County and uses the Eastern (EST/EDT) timezone.
What is zip code 08873?
Zip code 08873 is a U.S. postal code in Somerset, New Jersey (Somerset County). It has a population of 55,862 and covers 32.3 square miles.
What is the population of zip code 08873?
The population of zip code 08873 (Somerset, NJ) is 55,862 with a median age of 40.3. There are approximately 22,142 housing units in this area.
What is the median income in zip code 08873?
The median household income in zip code 08873 (Somerset, NJ) is $117,866 per year. The cost of living index is 147 (100 = national average).
What is the average home price in zip code 08873?
The median home value in zip code 08873 (Somerset, NJ) is $438,600. The cost of living index is 147 compared to the national average of 100.
What county is zip code 08873 in?
Zip code 08873 is located in Somerset County, New Jersey. The primary city is Somerset.
What is the area code for zip code 08873?
Zip code 08873 in Somerset, NJ uses area code 732. It is located in the Eastern (EST/EDT) timezone.
Is zip code 08873 a good place to live?
Zip code 08873 (Somerset, NJ) has a cost of living index of 147 (100 = national average), a median household income of $117,866, and median home values of $438,600. The median age is 40.3. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 08873?
The cost of living index for zip code 08873 (Somerset, NJ) is 147, where 100 represents the national average. This area is above the national average. Median home value: $438,600.
What schools serve zip code 08873?
Zip code 08873 in Somerset, New Jersey is served by the local school district of Somerset County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.