US ZIP Code
12418

Cornwallville, NY

Greene County  ·  New York

● Active
👥 321 Population ↓ 43% since 2019
💰 $97,750 Median HH Income
▲ 28% above avg ↑ 38% since 2019
🎂 55.7 Median Age ↑ 43% since 2019
🏠 $261,600 Median Home Value
≈ Avg ↑ 43% since 2019
🎓 49.2% College Grads
▲ 27% above avg
📊 6.9% Unemployment
▲ 40% above avg ↑ 408% since 2019
ZIP Code Details
ZIP Code12418
CityCornwallville
StateNew York (NY)
CountyGreene County
Area Code518/838
Elevation1,123 ft
Latitude42.358618
Longitude-74.160884
TimezoneNew York (DST)
FIPS36039
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 56.4% (181) Female 43.6% (140) ♀

Race & Ethnicity

White: 85.4%Black: 4.1%Other: 10.6%Race
White85.4%
Black4.1%
Other10.6%

Age Breakdown

Under 5
9%
5–17
5%
18–24
2%
25–44
22%
45–64
40%
65+
5%

Key Indicators

Median Age55.7 yrs ↑ 43% since 2019
Avg Household Size2.15
Below Poverty8.7% ▼ 13% below avg
College Grads49.2% ▲ 27% above avg
Unemployment6.9% ▲ 40% above avg
HS Graduate89 (35%)
Some College9 (3.5%)
Associates31 (12.2%)
Bachelors12 (4.7%)
Graduate Degree113 (44.5%)

Education

HS Grad: 35%Some College: 3.5%Associates: 12.2%Bachelors: 4.7%Graduate: 44.5%Edu
HS Grad35.0%
Some College3.5%
Associates12.2%
Bachelors4.7%
Graduate44.5%
Housing & Income

Housing Tenure

Owner: 82.6%Renter: 17.5%Tenure
Owner82.6%
Renter17.5%

Home Value Distribution

Under $50k
7%
$100k–150k
20%
$150k–200k
10%
$200k–300k
31%
$300k–500k
25%
Over $500k
7%

Financials

Median HH Income$97,750 ▲ 28% above avg ↑ 38% since 2019
Median Home Value$261,600 ≈ Avg ↑ 43% since 2019
Home/Income Ratio2.7x (nat avg ~3.5x)
Total Units450
Vacant Units301
Avg HH Size2.15

Income Distribution

Under $25k
15%
$25k–50k
15%
$50k–75k
16%
$75k–100k
7%
$100k–150k
16%
$150k–200k
20%
Over $200k
11%
Employment & Commute

How People Get to Work

Drove Alone
89%
Public Transit
7%
Work From Home
4%

Commute Time

Under 15 min
29%
30–45 min
40%
Over 45 min
31%
Housing Stock

Year Built

Before 1940
3%
1940s–1950s
7%
1960s–1970s
18%
1980s–1990s
11%
2000+
61%

Summary

Total Units450
Vacant301
Owner Occupied82.6%
Renter Occupied17.5%
Avg HH Size2.15
Frequently Asked Questions
ZIP code 12418 is in Cornwallville, NY, in Greene County.
ZIP code 12418 is located in New York (NY).
ZIP code 12418 is in Greene County, NY.
ZIP 12418 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 12418 is 321 people (ACS 2023).
The median household income in ZIP code 12418 is $97,750 (ACS 2023).
The median home value in ZIP 12418 is $261,600 (ACS 2023).
About ZIP Code 12418

ZIP code 12418 is located in Cornwallville, New York, within Greene County. With a population of 321, this is a sparsely populated ZIP code with an older community — the median age is 55.7 years. Economically, 12418 is a middle-income ZIP code: the median household income of $97,750 is above the national average.

Real estate in ZIP code 12418 represents a mid-range housing market. The median home value of $261,600 is near the national average. Homeownership is strong here — 82.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 43% since 2019.

The population of 12418 is primarily White (85.36%). Residents are well-educated — 49.2% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 8.7%. Household income has grown by 38% since 2019.

The unemployment rate in 12418 stands at 6.9%, which is above the national average. As in most parts of the country, driving alone is the dominant commute mode at 69%.

Overall, ZIP code 12418 in Cornwallville, NY is characterized as middle-income, well-educated, an older community, and predominantly owner-occupied. With 321 residents, a median household income of $97,750, and a median home value of $261,600, it offers a clear picture of life in this part of New York.