07878
ZIP 07878 is Mount Tabor, New Jersey, in Morris County; area codes 973 and 862; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Morris
- Metro area
- New York-Newark-Jersey City, NY-NJ
- Population
- 766
- Coordinates
- 40.8716, -74.4782
Weather right now
Asking the National Weather Service…
Where 07878 is
Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.
- 🔢 Type 07878 into a pocket calculator and turn it upside down: BLBLO — not quite a word, sorry.
- ➕ As a number, 7,878 = 2 × 3 × 13 × 101. Its digits add up to 30, a total 1,024 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1111011000110 - 🏠 Its numerical neighbours: 07877 (Swartswood, NJ, 25 mi away) and 07879 (Tranquility, NJ, 17 mi away).
- 🔄 Backwards, 07878 becomes 87870, which is not a ZIP code at all.
- 👥 6 other ZIP codes are made of exactly the same digits (70788, 77088, 77808, 77880, 78708, 78870). The farthest-flung twin is 78870 in Knippa, TX, 1,623 miles away.
- 🧭 Farther north than 65% of all ZIP codes, and farther east than 89%.
- 🎯1,267 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 07878 and you would come out at 40.87°S, 105.52°E — 842 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 07m of daylight. Shortest: 9h 14m.
- 📏 At 0.091 square miles of land, 07878 is bigger than 1% of ZIP codes — about 44 football fields.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 766This ZIP766 |
|---|---|
| Households | 297This ZIP297 |
| Housing units | 297This ZIP297 |
| Median age | 42.6This ZIP42.6New Jersey40.1US 38.9 |
| Median household income | $116,445This ZIP$116,445New Jersey$103,556US $80,734 |
| Median home value | $477,800This ZIP$477,800New Jersey$454,400US $332,700 |
| Bachelor's degree or higher | 48.2%This ZIP48.2% |
| Mean commute | 25.7 minThis ZIP25.7 min |
| Population density | 8,417.6 / sq miThis ZIP8,417.6 / sq mi |
Business and tax activity
| Business establishments | 15This ZIP15 |
|---|---|
| Employees | 88This ZIP88 |
| Annual payroll | $4,905,000This ZIP$4,905,000 |
Land area
| Land area | 0.09 sq miThis ZIP0.09 sq mi |
|---|---|
| Water area | 0.00 sq mi |
Other place names in 07878
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 07878
| ZIP | City | Distance |
|---|---|---|
07834 | Denville, NJ | 1.1 mi |
07950 | Morris Plains, NJ | 1.8 mi |
07046 | Mountain Lakes, NJ | 2.3 mi |
07927 | Cedar Knolls, NJ | 3.5 mi |
07054 | Parsippany, NJ | 4.2 mi |
07981 | Whippany, NJ | 4.2 mi |
07801 | Dover, NJ | 5.0 mi |
07034 | Lake Hiawatha, NJ | 5.2 mi |
07963 | Morristown, NJ | 5.2 mi |
07842 | Hibernia, NJ | 5.2 mi |
Find every ZIP code within 10 miles of 07878 →
Questions about this ZIP code
Where is ZIP code 07878?
07878 is in Mount Tabor, New Jersey, in Morris County, part of the New York-Newark-Jersey City, NY-NJ metropolitan area. Its published point location is 40.8716, -74.4782.
What county is 07878 in?
07878 lies in Morris County.
What area code is 07878?
Mount Tabor uses area codes 973 and 862, from NANPA's telephone records.
What time zone is 07878 in?
07878 uses America/New_York.
How many people live in 07878?
About 766 people live in ZIP code 07878, in 297 households, at 8,417.6 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What is the median household income in 07878?
$116,445 a year, against $103,556 across New Jersey.
What ZIP codes are near 07878?
The closest are 07834 (1.1 mi), 07950 (1.8 mi), 07046 (2.3 mi), 07927 (3.5 mi) and 07054 (4.2 mi).
Is 07878 a PO Box ZIP code?
07878 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “07878 ZIP Code — Mount Tabor, New Jersey (Morris County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/07878
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/07878.json Underlying data is public domain or openly licensed — sources, vintages and licences.