Plain

First three digits · New York

ZIP Codes Starting with

65 ZIP codes start with 101, sorted at the New York, NY (SCF 100) sectional center (USPS labeling list L005, effective October 1, 2026) in New York: 22 residential ZIP codes across 1 county and 43 PO Box or single-organization codes (Census 2020 ZCTAs and GeoNames postal codes, October 2026).

What do the digits 101 mean?

The first digit, 1, is one of ten national areas (Delaware, New York and Pennsylvania). The first three, 101, route mail to a sectional center: USPS labeling list L005 (effective October 1, 2026) sends letters for 101 to the New York, NY (SCF 100) facility. The last two digits pick the delivery area. Its residential ZIP codes all carry the town name New York.

The same facility sorts 4 prefixes, 171 ZIP codes in all: 100, 101, 102, 104.

Where are the 101 ZIP codes?

10103 · New York10110 · New York10111 · New York10112 · New York10115 · New York10119 · New York10128 · New York10152 · New York10153 · New York10154 · New York10162 · New York10165 · New York10167 · New York10168 · New York10169 · New York10170 · New York10171 · New York10172 · New York10173 · New York10174 · New York10177 · New York10199 · New York101281019910103 · New York10110 · New York10111 · New York10112 · New York10115 · New York10119 · New York10128 · New York10152 · New York10153 · New York10154 · New York10162 · New York10165 · New York10167 · New York10168 · New York10169 · New York10170 · New York10171 · New York10172 · New York10173 · New York10174 · New York10177 · New York10199 · New York101281019910103 · New York10110 · New York10111 · New York10112 · New York10115 · New York10119 · New York10128 · New York10152 · New York10153 · New York10154 · New York10162 · New York10165 · New York10167 · New York10168 · New York10169 · New York10170 · New York10171 · New York10172 · New York10173 · New York10174 · New York10177 · New York10199 · New York10128
Residential ZIP codes starting with 101, shaded by median household income in national fifths (ACS 2020-2024).<$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

All ZIP codes starting with 101

ZIP codes beginning 101, in order; PO Box and single-organization codes have no Census figures
County
10101 New York New York County PO Box or unique – – –
10102 New York New York County PO Box or unique – – –
10103 New York New York County no residents 0 – –
10104 New York New York County PO Box or unique – – –
10105 New York New York County PO Box or unique – – –
10106 New York New York County PO Box or unique – – –
10107 New York New York County PO Box or unique – – –
10108 New York New York County PO Box or unique – – –
10109 New York New York County PO Box or unique – – –
10110 New York New York County no residents 0 – –
10111 New York New York County no residents 0 – –
10112 New York New York County no residents 0 – –
10113 New York New York County PO Box or unique – – –
10114 New York New York County PO Box or unique – – –
10115 New York New York County no residents 0 – –
10116 New York New York County PO Box or unique – – –
10117 New York New York County PO Box or unique – – –
10118 New York New York County PO Box or unique – – –
10119 New York New York County no residents 0 – –
10120 New York New York County PO Box or unique – – –
10121 New York New York County PO Box or unique – – –
10122 New York New York County PO Box or unique – – –
10123 New York New York County PO Box or unique – – –
10124 New York New York County PO Box or unique – – –
10125 New York New York County PO Box or unique – – –
10126 New York New York County PO Box or unique – – –
10128 New York New York County 57,976 127,700 $148k $1.44M
10129 New York New York County PO Box or unique – – –
10130 New York New York County PO Box or unique – – –
10131 New York New York County PO Box or unique – – –
10132 New York New York County PO Box or unique – – –
10133 New York New York County PO Box or unique – – –
10138 New York New York County PO Box or unique – – –
10150 New York New York County PO Box or unique – – –
10151 New York New York County PO Box or unique – – –
10152 New York New York County 7 1,400 – –
10153 New York New York County no residents 0 – –
10154 New York New York County no residents 0 – –
10155 New York New York County PO Box or unique – – –
10156 New York New York County PO Box or unique – – –
10157 New York New York County PO Box or unique – – –
10158 New York New York County PO Box or unique – – –
10159 New York New York County PO Box or unique – – –
10160 New York New York County PO Box or unique – – –
10161 New York New York County PO Box or unique – – –
10162 New York New York County 1,603 123,308 $114k –
10163 New York New York County PO Box or unique – – –
10164 New York New York County PO Box or unique – – –
10165 New York New York County no residents 0 – –
10166 New York New York County PO Box or unique – – –
10167 New York New York County no residents 0 – –
10168 New York New York County no residents 0 – –
10169 New York New York County no residents 0 – –
10170 New York New York County no residents 0 – –
10171 New York New York County no residents 0 – –
10172 New York New York County no residents 0 – –
10173 New York New York County no residents 0 – –
10174 New York New York County no residents 0 – –
10175 New York New York County PO Box or unique – – –
10176 New York New York County PO Box or unique – – –
10177 New York New York County no residents 0 – –
10178 New York New York County PO Box or unique – – –
10179 New York New York County PO Box or unique – – –
10185 New York New York County PO Box or unique – – –
10199 New York New York County no residents 0 – –

Download the 65 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; GeoNames postal codes (CC BY 4.0) for codes without a residential area.