ZIP code 07856
Where is ZIP code 07856?
Mount Arlington, New Jersey
Morris County · Standard ZIP code
ZIP code 07856 belongs to Mount Arlington, New Jersey in Morris County. 07856 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area codes 862 and 973. About 4,774 people live in the 07856 area, where the median household income is $92,466. The closest ZIP codes are 07843 (Hopatcong, 1.5 mi northwest), 07850 (Landing, 1.7 mi southwest) and 07849 (Lake Hopatcong, 2 mi northeast).
| ZIP code | 07856 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Mount Arlington |
| Also accepted | Mt Arlington |
| State | New Jersey (NJ) |
| County | Morris County |
| Time zone | Eastern Time · now |
| Area codes | 862, 973 |
| Coordinates | 40.9283, -74.6363 map |
| 3-digit prefix | 078 |
Population and income in 07856
| Population | 4,774 · lower than 73% of New Jersey ZIP codes |
|---|---|
| People per square mile | 1,391 · lower than 58% of New Jersey ZIP codes |
| Median age | 50.4 years · higher than 87% of New Jersey ZIP codes |
| Men / women | 44% / 56% |
| Median household income | $92,466 · lower than 73% of New Jersey ZIP codes |
| Income per person | $55,578 |
| Below the poverty line | 4.1% |
| Bachelor’s degree or higher | 48% of adults 25+ |
| Median home value | $419,200 · lower than 60% of New Jersey ZIP codes |
| Median rent | $2,447 a month |
| Housing units | 2,560 |
| Households | 2,305 (2.07 people on average) |
| Owners / renters | 73% / 28% |
| Land area | 3.43 sq mi (plus 0.72 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 07856. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 07856
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 07843 | Hopatcong, NJ | 1.5 mi NW | Standard |
| 07850 | Landing, NJ | 1.7 mi SW | Standard |
| 07849 | Lake Hopatcong, NJ | 2 mi NE | Standard |
| 07885 | Wharton, NJ | 2.8 mi E | Standard |
| 07847 | Kenvil, NJ | 3.3 mi S | Standard |
| 07874 | Stanhope, NJ | 3.4 mi W | Standard |
| 07852 | Ledgewood, NJ | 3.6 mi S | Standard |
| 07857 | Netcong, NJ | 3.8 mi SW | Standard |
| 07806 | Picatinny Arsenal, NJ | 4.1 mi SE | Standard |
| 07837 | Glasser, NJ | 4.3 mi N | PO Box only |
| 07803 | Mine Hill, NJ | 4.5 mi SE | Standard |
| 07801 | Dover, NJ | 4.7 mi E | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 07856 or measure the distance to another ZIP code.
How to address mail to 07856
123 MAIN ST
MOUNT ARLINGTON NJ 07856
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts MT ARLINGTON as the city name for 07856. Adding the 4-digit ZIP+4 code (07856-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 07856?
- 07856 is a Mount Arlington, New Jersey ZIP code. Mt Arlington is also accepted as the city name.
- What county is 07856 in?
- ZIP code 07856 is in Morris County, New Jersey.
- What time zone is ZIP code 07856 in?
- 07856 is in the Eastern Time zone (America/New_York).
- What area code is 07856?
- Phone numbers in ZIP code 07856 use area codes 862 and 973.
- What is the population of ZIP code 07856?
- About 4,774 people live in ZIP code 07856, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 07856?
- The median household income in 07856 is $92,466 a year, lower than 73% of New Jersey ZIP codes.
- What ZIP codes are near 07856?
- The nearest ZIP codes to 07856 are 07843 (Hopatcong, 1.5 miles), 07850 (Landing, 1.7 miles), 07849 (Lake Hopatcong, 2 miles) and 07885 (Wharton, 2.8 miles).