What city is ZIP code 10123?

10123 is a New York, New York ZIP code.

What county is 10123 in?

ZIP code 10123 is in New York County, New York.

What time zone is ZIP code 10123 in?

10123 is in the Eastern Time zone (America/New_York).

What area code is 10123?

Phone numbers in ZIP code 10123 use area codes 212, 646 and 917.

What ZIP codes are near 10123?

The nearest ZIP codes to 10123 are 10120 (New York, 0.1 miles), 10122 (New York, 0.1 miles), 10121 (New York, 0.2 miles) and 10018 (New York, 0.2 miles).

ZIP code 10123

Where is ZIP code 10123?

New York, New York

New York County · Standard ZIP code

ZIP code 10123 belongs to New York, New York in New York County. 10123 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 212, 646 and 917. The closest ZIP codes are 10120 (New York, 0.1 mi southeast), 10122 (New York, 0.1 mi west) and 10121 (New York, 0.2 mi southwest).

ZIP code	10123
Type	Standard ZIP code for street addresses and PO Boxes
Status	Active
City	New York
State	New York (NY)
County	New York County
Time zone	Eastern Time · now
Area codes	212, 646, 917
Coordinates	40.7515, -73.9905 map
3-digit prefix	101

ZIP codes near 10123

ZIP code	City	Distance	Type
10120	New York, NY	0.1 mi SE	Standard
10122	New York, NY	0.1 mi W	Standard
10121	New York, NY	0.2 mi SW	Standard
10018	New York, NY	0.2 mi NW	Standard
10118	New York, NY	0.3 mi SE	Standard
10001	New York, NY	0.4 mi SW	Standard
10199	New York, NY	0.5 mi W	Standard
10110	New York, NY	0.5 mi E	Standard
10036	New York, NY	0.6 mi N	Standard
10175	New York, NY	0.6 mi E	Standard
10165	New York, NY	0.6 mi E	Standard
10173	New York, NY	0.6 mi E	Standard

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 10123 or measure the distance to another ZIP code.

How to address mail to 10123

JANE SMITH
123 MAIN ST
NEW YORK NY 10123

Put the city, the two-letter state code and the ZIP code on the last line. Avoid Manhattan, New York City, NY, Ny City and Nyc: USPS doesn’t recognize them as the city for this ZIP code. Adding the 4-digit ZIP+4 code (10123-XXXX) helps mail sort faster but isn’t required.

Other ZIP codes in New York, NY

All New York ZIP codes with population and income →

Questions

What city is ZIP code 10123?: 10123 is a New York, New York ZIP code.
What county is 10123 in?: ZIP code 10123 is in New York County, New York.
What time zone is ZIP code 10123 in?: 10123 is in the Eastern Time zone (America/New_York).
What area code is 10123?: Phone numbers in ZIP code 10123 use area codes 212, 646 and 917.
What ZIP codes are near 10123?: The nearest ZIP codes to 10123 are 10120 (New York, 0.1 miles), 10122 (New York, 0.1 miles), 10121 (New York, 0.2 miles) and 10018 (New York, 0.2 miles).