ZIP codes

ZIP codes in Richmond County, New York

Richmond County has 13 ZIP codes, all of them entirely inside it. 494,956 people live in them (ACS 2020–2024).

By the All Map Tools Team

ZIP codes: 13; With 1% or more of their land inside
Entirely inside: 13; 99% or more of their land
Shared with other counties: 0; None crosses the county line
Most populated ZIP: 10314; 93,915 people · New York
Least populated ZIP: 10307; 15,512 people · New York; 1 more with nobody living there
Largest ZIP by land: 10314; 13 sq mi · New York

Map of the ZIP codes in Richmond County

Entirely in the county (99% or more of its land)
Neighboring counties

Open in the interactive tool

Each area is a ZIP code with its number where it fits. Hover over one to see its name.

All ZIP codes in Richmond County

13 ZIP codes in Richmond County, NY, by number
ZIP code	Main city	Population	Land in the county	Residents in the county
10301	New York	41,052	100%	41,052
10302	New York	19,030	100%	19,030
10303	New York	26,497	100%	26,497
10304	New York	45,658	100%	45,658
10305	New York	41,270	100%	41,270
10306	New York	57,428	100%	57,428
10307	New York	15,512	100%	15,512
10308	New York	30,568	100%	30,568
10309	New York	34,885	100%	34,885
10310	New York	25,672	100%	25,672
10311	New York	0	100%	0
10312	New York	63,469	100%	63,469
10314	New York	93,915	100%	93,915

Cities and prefixes

All 13 have New York as their main city (the city, town or CDP they share the most land with).

All 13 start with the same three digits, 103: the prefix of the USPS sorting center that handles them.

Neighboring counties

Each one with its ZIP codes. Those without a page of their own open in the tool.

Tools for this county

ZIP codes by county or city The same ZIP codes on an interactive map, with the list as CSV or to copy County map with cities Its cities, towns and CDPs with their population ZIP codes in a radius The ZIP codes within 10 miles of its center, or any distance you like

Sources

U.S. Census Bureau, 2020 ZCTA to County, ZCTA to Place and ZCTA to Census Tract Relationship Files (and the 2022 County Subdivision to ZCTA file for Connecticut). Public domain.
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, table B01003 (population of each ZIP code, census tract and Connecticut town). Public domain.
U.S. Census Bureau, Vintage 2025 Population Estimates (county population) and 2025 Gazetteer Files (land area and interior point of each ZIP code). Public domain.
U.S. Census Bureau, Cartographic Boundary Files: ZCTAs 2020 and counties 2025, 1:500,000; county adjacency file 2025. Public domain.

How we count. ZIP codes here are the Census Bureau’s ZIP Code Tabulation Areas (ZCTAs), the areas it draws to match USPS ZIP codes; ZIPs with no area of their own (PO boxes, single buildings) aren’t included. A ZIP can cross county lines: “Land in the county” is the exact share of its land inside, from the Census relationship files. “Residents in the county” is the whole ZIP for those entirely inside; for shared ones it’s an estimate, spreading the people of each census tract over the land it shares with the ZIP. Population: ACS 2020–2024. Methodology.

Spotted a mistake? Let us know