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Where 07103 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 07103 into a pocket calculator and turn it upside down: EOILO — not quite a word, sorry.
- ➕ 07103 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 11, a total 714 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1101110111111 - 🏠 Its numerical neighbours: 07102 (Newark, NJ, 1 mi away) and 07104 (Newark, NJ, 2 mi away).
- 🔄 Backwards, 07103 becomes 30170 — and that is a real ZIP code: Roopville, GA, 787 miles away.
- 👥 32 other ZIP codes are made of exactly the same digits (00731, 01037, 01073, 01370, 01703, 01730, …). The farthest-flung twin is 00731 in Ponce, PR, 1,627 miles away.
- 🧭 Farther north than 64% of all ZIP codes, and farther east than 89%.
- 🎯1,283 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 07103 and you would come out at 40.74°S, 105.80°E — 825 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 06m of daylight. Shortest: 9h 15m.
- 📏 At 2.2 square miles of land, 07103 is bigger than 12% of ZIP codes — room for about 1.6 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 37,293This ZIP37,293 |
|---|---|
| Households | 12,878This ZIP12,878 |
| Housing units | 13,949This ZIP13,949 |
| Median age | 32.4This ZIP32.4New Jersey40.1US 38.9 |
| Median household income | $51,534This ZIP$51,534New Jersey$103,556US $80,734 |
| Median home value | $318,800This ZIP$318,800New Jersey$454,400US $332,700 |
| Median gross rent | $1,323This ZIP$1,323New Jersey$1,720US $1,413 |
| Bachelor's degree or higher | 23.4%This ZIP23.4% |
| Mean commute | 31.7 minThis ZIP31.7 min |
| Population density | 17,329.5 / sq miThis ZIP17,329.5 / sq mi |
Business and tax activity
| Business establishments | 415This ZIP415 |
|---|---|
| Employees | 8,197This ZIP8,197 |
| Annual payroll | $536,866,000This ZIP$536,866,000 |
| Tax returns filed | 14,380This ZIP14,380 |
| Total adjusted gross income | $581,354,000This ZIP$581,354,000 |
Land area
| Land area | 2.15 sq miThis ZIP2.15 sq mi |
|---|---|
| Water area | 0.00 sq mi |
Other place names in 07103
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 07103
| ZIP | City | Distance |
|---|---|---|
07108 | Newark, NJ | 1.1 mi |
07102 | Newark, NJ | 1.2 mi |
07175 | Newark, NJ | 1.2 mi |
07188 | Newark, NJ | 1.2 mi |
07192 | Newark, NJ | 1.2 mi |
07193 | Newark, NJ | 1.2 mi |
07195 | Newark, NJ | 1.2 mi |
07199 | Newark, NJ | 1.2 mi |
07101 | Newark, NJ | 1.6 mi |
07018 | East Orange, NJ | 1.7 mi |
Find every ZIP code within 10 miles of 07103 →
Questions about this ZIP code
Where is ZIP code 07103?
07103 is in Newark, New Jersey, in Essex County, part of the New York-Newark-Jersey City, NY-NJ metropolitan area. Its published point location is 40.7389, -74.1953.
What county is 07103 in?
07103 lies in Essex County.
What area code is 07103?
Newark uses area codes 973, 862 and 201, from NANPA's telephone records.
What time zone is 07103 in?
07103 uses America/New_York.
How many people live in 07103?
About 37,293 people live in ZIP code 07103, in 12,878 households, at 17,329.5 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 07103?
$51,534 a year, against $103,556 across New Jersey.
What ZIP codes are near 07103?
The closest are 07108 (1.1 mi), 07102 (1.2 mi), 07175 (1.2 mi), 07188 (1.2 mi) and 07192 (1.2 mi).
Is 07103 a PO Box ZIP code?
07103 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “07103 ZIP Code — Newark, New Jersey (Essex County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/07103
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/07103.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.