ZIP code 14770: Portville, NY
14770 is a ZIP code in Portville, New York, mainly in Allegany County. About 2,621 people live here.
- Population
- 2,621
- Median household income
- $56,910
- Typical home value
- $152,100+6.6% in 12 months
- Median rent
- $818gross, per month
- Median age
- 44.8
- Homeowners
- 87%of occupied homes
Shaded: ZIP code 14770's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 14770 details
| City | Portville |
|---|---|
| State | New York |
| County | Allegany County (also partly Cattaraugus County) |
| Metro area | Not in a metro or micro area |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 29.2 sq mi, plus 0.3 sq mi of water |
| Population density | 90 people per sq mi |
| Bachelor's degree or higher | 26.1% of adults 25+ |
| Average commute | 23.2 minutes |
| Center coordinates | 42.03793, -78.30030 |
Median rent in 14770 by bedrooms
| Size | Median gross rent |
|---|---|
| 1 bedroom | $655/mo |
| 2 bedrooms | $860/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 14770
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 14721 | Ceres, NY | 2.2 mi | 227 |
| 14788 | Westons Mills, NY | 4.4 mi | 107 |
| 14754 | Little Genesee, NY | 5.2 mi | 586 |
| 14760 | Olean, NY | 6.5 mi | 17,474 |
| 16731 | Eldred, PA | 6.7 mi | 2,407 |
| 14786 | West Clarksville, NY | 7.1 mi | — |
| 14715 | Bolivar, NY | 8.4 mi | 2,484 |
| 14774 | Richburg, NY | 8.6 mi | 324 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 14770?
A typical home in ZIP code 14770 is worth about $152,100 (Zillow Home Value Index). The median household here earns $56,910 a year. See what buying here would cost per month, with New York average taxes and insurance filled in.
Monthly payment for a $152,100 homeWhat can a $56,910 income afford?Rental property numbers
About ZIP code 14770
What city is ZIP code 14770?
ZIP code 14770 is in Portville, NY, in Allegany County.
What county is ZIP code 14770 in?
14770 is mainly in Allegany County, New York, and partly in Cattaraugus County.
What is the population of ZIP code 14770?
About 2,621 people live in ZIP code 14770, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 14770 in?
14770 is in Eastern Time (UTC−5). It observes daylight saving time.