Zip Code 07901
Summit, New Jersey — Union County
📍 ZIP code 07901 is in Summit, Union County, New Jersey.
ZIP code 07901 is located in Summit, Union County, New Jersey. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 24,502. The area code for ZIP code 07901 is 908.
Quick Answer
Zip code 07901 is in Summit, New Jersey (Union County). It has a population of 24,502, median household income of $177,986, and median home value of $958,700.
Population
24,502
Income
$177,986
Home Value
$958,700
Climate
86°F / 22°F
About Zip Code 07901
Zip code 07901 is located in Summit, New Jersey, within Union County. Home to approximately 24,502 residents, this area sits at an elevation of 370 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 908.
The median household income is $177,986 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $958,700, and the cost of living index is 250 (150% above the national average of 100).
Summers average a high of 86°F while winters drop to 22°F. The area receives about 50 in of rain and 24 in of snow annually. The zip code covers 6.3 square miles of land area.
Key Statistics
24,502
$177,986
$958,700
Eastern (EST/EDT)
908
370 ft
6.3 sq mi
40.5
9,477
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Compare With Nearby Zip Codes
| Metric | 07901 | 07081 | 07974 | 07092 | 07078 | 07928 |
|---|---|---|---|---|---|---|
| City | Summit, NJ | Springfield, NJ | New Providence, NJ | Mountainside, NJ | Short Hills, NJ | Chatham, NJ |
| Population | 24,502 | 16,984 | 12,737 | 6,967 | 14,183 | 19,667 |
| Median Income | $177,986 | $146,059 | $168,860 | $210,100 | $250,001 | $236,000 |
| Home Value | $958,700 | $590,600 | $726,000 | $755,600 | $1,627,300 | $965,800 |
| Cost of Living | 250 | 194 | 240 | 241 | 250 | 250 |
| Median Age | 40.5 | 42.4 | 44.6 | 48.7 | 41 | 39.8 |
Cost of Living
100 = National Average. Summit's cost of living is 150% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
5.4x
Demographics
Zip code 07901 has a population of 24,502 people with a median age of 40.5. There are 9,477 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Summit (07901) population trend from 2010 to 2024
↓ -24.6%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
86°F
22°F
50 in
24 in
Summit experiences warm summers with average highs around 86°F. Winters are cool with lows averaging 22°F. The area receives about 24 in of snow per year.
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Housing & Economy
Median Home Value
$958,700
Median Household Income
$177,986
With 9,477 housing units across 6.3 square miles, 07901 has a housing density of 1,504 units per square mile. The home price-to-income ratio is 5.4x.
Location & Geography
Latitude
40.7149°
Longitude
-74.3664°
Land Area
6.3 sq mi
Water Area
0 sq mi
Nearby Zip Codes
Zip codes closest to 07901 (Summit, 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 07901's $177,986. A way to compare Summit 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 07901 (Summit, 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 Summit, New Jersey?
Summit, New Jersey uses zip code 07901.
What county is zip code 07901 in?
Zip code 07901 is located in Union County, New Jersey.
What is the population of zip code 07901?
The population of zip code 07901 is 24,502 with a median age of 40.5.
Is 07901 in Summit, New Jersey?
Yes, zip code 07901 is in Summit, Union County, New Jersey. The area code is 908.
Frequently Asked Questions
What city is zip code 07901 in?
Zip code 07901 is in Summit, New Jersey. It is part of Union County and uses the Eastern (EST/EDT) timezone.
What is zip code 07901?
Zip code 07901 is a U.S. postal code in Summit, New Jersey (Union County). It has a population of 24,502 and covers 6.3 square miles.
What is the population of zip code 07901?
The population of zip code 07901 (Summit, NJ) is 24,502 with a median age of 40.5. There are approximately 9,477 housing units in this area.
What is the median income in zip code 07901?
The median household income in zip code 07901 (Summit, NJ) is $177,986 per year. The cost of living index is 250 (100 = national average).
What is the average home price in zip code 07901?
The median home value in zip code 07901 (Summit, NJ) is $958,700. The cost of living index is 250 compared to the national average of 100.
What county is zip code 07901 in?
Zip code 07901 is located in Union County, New Jersey. The primary city is Summit.
What is the area code for zip code 07901?
Zip code 07901 in Summit, NJ uses area code 908. It is located in the Eastern (EST/EDT) timezone.
Is zip code 07901 a good place to live?
Zip code 07901 (Summit, NJ) has a cost of living index of 250 (100 = national average), a median household income of $177,986, and median home values of $958,700. The median age is 40.5. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 07901?
The cost of living index for zip code 07901 (Summit, NJ) is 250, where 100 represents the national average. This area is above the national average. Median home value: $958,700.
What schools serve zip code 07901?
Zip code 07901 in Summit, New Jersey is served by the local school district of Union 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.