First three digits · New York
ZIP Codes Starting with
8 ZIP codes start with 111, sorted at the Queens, NY (SCF 113) sectional center (USPS labeling list L005, effective October 1, 2026) in New York: 7 residential ZIP codes across 1 county and 1 PO Box or single-organization code (Census 2020 ZCTAs and GeoNames postal codes, October 2026).
What do the digits 111 mean?
The first digit, 1, is one of ten national areas (Delaware, New York and Pennsylvania). The first three, 111, route mail to a sectional center: USPS labeling list L005 (effective October 1, 2026) sends letters for 111 to the Queens, NY (SCF 113) facility. The last two digits pick the delivery area. By residents, the largest town names among the 111 ZIP codes are Astoria, Long Island City and Sunnyside.
The same facility sorts 3 prefixes, 70 ZIP codes in all: 111, 113, 114.
Where are the 111 ZIP codes?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
All ZIP codes starting with 111
| County | ||||||
|---|---|---|---|---|---|---|
| 11101 | Long Island City | Queens County | 42,219 | 16,320 | $121k | $971k |
| 11102 | Astoria | Queens County | 28,503 | 40,660 | $97k | $719k |
| 11103 | Astoria | Queens County | 35,163 | 50,814 | $93k | $1.0M |
| 11104 | Sunnyside | Queens County | 26,132 | 59,799 | $81k | $610k |
| 11105 | Astoria | Queens County | 37,936 | 23,217 | $102k | $1.08M |
| 11106 | Astoria | Queens County | 40,930 | 47,760 | $85k | $610k |
| 11109 | Long Island City | Queens County | 7,948 | 172,783 | $205k | $525k |
| 11120 | Long Island City | Queens County | PO Box or unique | – | – | – |
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; GeoNames postal codes (CC BY 4.0) for codes without a residential area.