🇺🇸 United States · New York
Buffalo ZIP codes
Buffalo, New York, has 44 ZIP codes, from 14201 to 14280. Which one applies depends on the street address.
- ZIP Codes
- 44
- Population
- 258,071
- State
- New York
- Coordinates
- 42.8865, -78.8784
All Buffalo ZIP codes
1420114202142031420414205142061420714208142091421014211142121421314214142151421614217142181421914220142211422214223142241422514226142271422814231142331424014241142601426114263142641426514267142691427014272142731427614280
No code matches.
Data: GeoNames (CC BY 4.0) and zipcodestack.
Nearby cities
Find every code around Buffalo with the radius search.
Frequently asked questions
What is the zip code of Buffalo?
Buffalo has 44 ZIP codes in New York. The right code depends on the street address; the list on this page shows all of them, starting with 14201.
How many ZIP codes does Buffalo have?
Our data lists 44 ZIP codes for Buffalo, United States.
How do I find the exact zip code for an address in Buffalo?
Use the official postal service lookup or a geocoding API with the full street address. For software, the zipcodestack API returns city, region and coordinates for any zip code and can search codes by city or by radius.
Postal code API
Buffalo ZIP codes in your app
zipcodestack looks up, validates and searches postal codes in 149 countries: city, state, coordinates, distances and radius search, as JSON.
/v1/code/city documentation ZIP code API All documentation
300 free requests every month. No credit card required.
GET https://api.zipcodestack.com/v1/code/city?city=Buffalo&country=us
{
"query": { "city": "Buffalo", "country": "us" },
"results": ["14201", "…"]
}Free postal code tools
Bulk ZIP code lookup
City and coordinates for a list.
Distance between ZIP codes
Miles or km between ZIP codes.
ZIP codes in a drawn area
Draw an area, get its codes.
What is my ZIP code?
Find the ZIP code where you are.
ZIP code radius search
All codes within X miles of a code.
Postal code validator
Is this postal code real?
Postal codes by countryFormats, regions and cities for 149 countries.