Zip Code 12901
Plattsburgh, New York — Clinton County
📍 ZIP code 12901 is in Plattsburgh, Clinton County, New York.
ZIP code 12901 is located in Plattsburgh, Clinton County, New York. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 32,012. The area code for ZIP code 12901 is 518.
Quick Answer
Zip code 12901 is in Plattsburgh, New York (Clinton County). It has a population of 32,012, median household income of $59,413, and median home value of $182,100.
Population
32,012
Income
$59,413
Home Value
$182,100
Climate
82°F / 11°F
About Zip Code 12901
Zip code 12901 is located in Plattsburgh, New York, within Clinton County. Home to approximately 32,012 residents, this area sits at an elevation of 218 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 518.
The median household income is $59,413 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $182,100, and the cost of living index is 67 (33% below the national average of 100).
Summers average a high of 82°F while winters drop to 11°F. The area receives about 35 in of rain and 50 in of snow annually. The zip code covers 76 square miles of land area and 0.7 square miles of water.
Key Statistics
32,012
$59,413
$182,100
Eastern (EST/EDT)
518
218 ft
76 sq mi
37.2
15,426
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Compare With Nearby Zip Codes
| Metric | 12901 | 12903 | 12962 | 05458 | 12992 | 05486 |
|---|---|---|---|---|---|---|
| City | Plattsburgh, NY | Plattsburgh, NY | Morrisonville, NY | Grand Isle, VT | West Chazy, NY | South Hero, VT |
| Population | 32,012 | 1,740 | 5,131 | 2,187 | 4,129 | 1,536 |
| Median Income | $59,413 | $76,912 | $67,511 | $98,151 | $78,214 | $133,750 |
| Home Value | $182,100 | $192,700 | $169,000 | $381,000 | $173,100 | $508,200 |
| Cost of Living | 67 | 76 | 71 | 127 | 80 | 174 |
| Median Age | 37.2 | 45.9 | 45.7 | 43.4 | 44.2 | 50.7 |
Cost of Living
100 = National Average. Plattsburgh's cost of living is 33% below the national average.
vs. State Avg
Below
Affordability
Very Affordable
Income-to-Home
3.1x
Demographics
Zip code 12901 has a population of 32,012 people with a median age of 37.2. There are 15,426 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Plattsburgh (12901) population trend from 2010 to 2024
↓ -25.9%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
82°F
11°F
35 in
50 in
Plattsburgh experiences warm summers with average highs around 82°F. Winters are cold with lows averaging 11°F. With 50 in of annual snowfall, residents should be prepared for significant winter weather.
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Housing & Economy
Median Home Value
$182,100
Median Household Income
$59,413
With 15,426 housing units across 76 square miles, 12901 has a housing density of 203 units per square mile. The home price-to-income ratio is 3.1x.
Location & Geography
Latitude
44.7037°
Longitude
-73.4727°
Land Area
76 sq mi
Water Area
0.7 sq mi
Nearby Zip Codes
Zip codes closest to 12901 (Plattsburgh, NY) with distances:
All Zip Codes in Plattsburgh, NY
Other zip codes serving Plattsburgh:
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ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 12901's $59,413. A way to compare Plattsburgh to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 12901 (Plattsburgh, NY). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Plattsburgh, New York?
Plattsburgh, New York uses zip code 12901 along with 1 other zip codes.
What county is zip code 12901 in?
Zip code 12901 is located in Clinton County, New York.
What is the population of zip code 12901?
The population of zip code 12901 is 32,012 with a median age of 37.2.
Is 12901 in Plattsburgh, New York?
Yes, zip code 12901 is in Plattsburgh, Clinton County, New York. The area code is 518.
Frequently Asked Questions
What city is zip code 12901 in?
Zip code 12901 is in Plattsburgh, New York. It is part of Clinton County and uses the Eastern (EST/EDT) timezone.
What is zip code 12901?
Zip code 12901 is a U.S. postal code in Plattsburgh, New York (Clinton County). It has a population of 32,012 and covers 76 square miles.
What is the population of zip code 12901?
The population of zip code 12901 (Plattsburgh, NY) is 32,012 with a median age of 37.2. There are approximately 15,426 housing units in this area.
What is the median income in zip code 12901?
The median household income in zip code 12901 (Plattsburgh, NY) is $59,413 per year. The cost of living index is 67 (100 = national average).
What is the average home price in zip code 12901?
The median home value in zip code 12901 (Plattsburgh, NY) is $182,100. The cost of living index is 67 compared to the national average of 100.
What county is zip code 12901 in?
Zip code 12901 is located in Clinton County, New York. The primary city is Plattsburgh.
What is the area code for zip code 12901?
Zip code 12901 in Plattsburgh, NY uses area code 518. It is located in the Eastern (EST/EDT) timezone.
Is zip code 12901 a good place to live?
Zip code 12901 (Plattsburgh, NY) has a cost of living index of 67 (100 = national average), a median household income of $59,413, and median home values of $182,100. The median age is 37.2. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 12901?
The cost of living index for zip code 12901 (Plattsburgh, NY) is 67, where 100 represents the national average. This area is below the national average. Median home value: $182,100.
What schools serve zip code 12901?
Zip code 12901 in Plattsburgh, New York is served by the local school district of Clinton County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.