Niagara County, NY ZIP codes
There are 23 ZIP codes in Niagara County, NY, in 18 towns, from 14008 to 14305. The largest are 14094 (Lockport), 14120 (North Tonawanda) and 14304 (Niagara Falls).
The county seat is Lockport.
- ZIP codes
- 23
- Towns
- 18
- County seat
- Lockport
- County FIPS
36063- State
- New York
- Population
- 210,721
- Median household income
- $69,633
- Land area
- 522 sq mi
- Area code
- 716
- Metro area
- Buffalo-Cheektowaga
Niagara County ZIP codes by town
Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.
Map of Niagara County ZIP codes
The ZIP codes of Niagara County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Niagara County in numbers
About 210,721 people live in Niagara County, in 91,884 households, the 18th most populous of New York's 62 counties. The median household income is $69,633 a year, 19% below the New York median of $85,974 (US: $80,734). The median owner-occupied home is valued at $189,800 (55% below the New York median), and median gross rent is $899 a month. The median age is 43.3; 28.0% of adults 25 and over hold a bachelor's degree or higher (40.2% across New York); the average commute takes 23 minutes.
| Population | 210,721 |
|---|---|
| Households | 91,884 |
| Median age | 43.3 |
| Median household income | $69,633 |
| Median home value | $189,800 |
| Median gross rent | $899 |
| Bachelor's degree or higher | 28.0% |
| Mean commute | 22.5 min |
| Population density | 403 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Largest towns in Niagara County
| Town | ZIP codes | Population |
|---|---|---|
| Niagara Falls | 5 | 47,987 |
| North Tonawanda | 1 | 30,198 |
| Lockport | 2 | 20,610 |
| Newfane | 1 | 3,938 |
| Lewiston | 1 | 2,588 |
| Middleport | 1 | 1,987 |
| Youngstown | 1 | 1,758 |
| Sanborn | 1 | 1,573 |
| Ransomville | 1 | 1,564 |
| Niagara University | 1 | 1,473 |
| Appleton | 1 | 1,423 |
| Wilson | 1 | 1,379 |
| Burt | 1 | 1,257 |
| Gasport | 1 | 1,212 |
| Barker | 1 | 590 |
Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.
Neighbouring counties
Counties that share a ZIP code with Niagara County.
Not sure you are in Niagara County? What county am I in? answers from your location, near a county line included.
Every ZIP code in Niagara County, with figures
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
14008 | Appleton , NY | Standard | 1,423 | $77,702 | $188,700 |
14012 | Barker , NY | Standard | 2,911 | $72,083 | $172,800 |
14028 | Burt , NY | Standard | 1,257 | $89,188 | $198,900 |
14067 | Gasport , NY | Standard | 3,976 | $95,671 | $184,700 |
14092 | Lewiston , NY | Standard | 10,247 | $72,218 | $279,900 |
14094 | Lockport , NY | Standard | 50,153 | $75,427 | $197,200 |
14095 | Lockport , NY | No street area | — | — | — |
14105 | Middleport , NY | Standard | 5,313 | $92,405 | $168,400 |
14107 | Model City , NY | No street area | — | — | — |
14108 | Newfane , NY | Standard | 5,713 | $76,345 | $162,700 |
14109 | Niagara University , NY | Standard | 1,473 | — | — |
14120 | North Tonawanda , NY | Standard | 44,241 | $74,871 | $222,500 |
14126 | Olcott , NY | Standard | 109 | $167,723 | $430,000 |
14131 | Ransomville , NY | Standard | 5,252 | $85,909 | $211,800 |
14132 | Sanborn , NY | Standard | 6,453 | $97,210 | $284,900 |
14144 | Stella Niagara , NY | No street area | — | — | — |
14172 | Wilson , NY | Standard | 3,091 | $81,330 | $196,200 |
14174 | Youngstown , NY | Standard | 5,669 | $79,695 | $250,300 |
14301 | Niagara Falls , NY | Standard | 10,923 | $34,549 | $83,900 |
14302 | Niagara Falls , NY | Standard | 189 | — | — |
14303 | Niagara Falls , NY | Standard | 6,156 | $45,646 | $79,400 |
14304 | Niagara Falls , NY | Standard | 29,208 | $66,660 | $164,000 |
14305 | Niagara Falls , NY | Standard | 16,696 | $51,004 | $126,000 |
Cite this page
zipcodes.pro. “Niagara County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/ny/county/niagara
Underlying data is public domain or openly licensed — sources, vintages and licences.