US ZIP Code
12530

Hollowville, NY

Columbia County  ·  New York

● Active
👥 218 Population ↑ 257% since 2019
🎂 56.4 Median Age ↓ 9% since 2019
🎓 0.0% College Grads
▼ 100% below avg
📊 0.0% Unemployment
▼ 100% below avg
ZIP Code Details
ZIP Code12530
CityHollowville
StateNew York (NY)
CountyColumbia County
Area Code838
Elevation563 ft
Latitude42.206908
Longitude-73.68415
TimezoneNew York (DST)
FIPS36021
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)
♂ Male 22.5% (49) Female 77.5% (169) ♀

Race & Ethnicity

White: 100%Race
White100.0%

Age Breakdown

25–44
22%
45–64
58%

Key Indicators

Median Age56.4 yrs ↓ 9% since 2019
Avg Household Size5.19
Below Poverty0.0% ▼ 100% below avg
College Grads0.0% ▼ 100% below avg
Unemployment0.0% ▼ 100% below avg
HS Graduate138 (76.7%)
Associates42 (23.3%)

Education

HS Grad: 76.7%Associates: 23.3%Edu
HS Grad76.7%
Associates23.3%
Housing & Income

Housing Tenure

Owner: 100%Tenure
Owner100.0%

Home Value Distribution

$150k–200k
100%

Financials

Total Units42
Avg HH Size5.19

Income Distribution

$75k–100k
100%
Employment & Commute

How People Get to Work

Drove Alone
100%

Commute Time

15–30 min
100%
Housing Stock

Year Built

2000+
100%

Summary

Total Units42
Owner Occupied100.0%
Renter Occupied0.0%
Avg HH Size5.19
Frequently Asked Questions
ZIP code 12530 is in Hollowville, NY, in Columbia County.
ZIP code 12530 is located in New York (NY).
ZIP code 12530 is in Columbia County, NY.
ZIP 12530 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 12530 is 218 people (ACS 2023).
Income data not available.
Home value data not available.
About ZIP Code 12530

ZIP code 12530 is located in Hollowville, New York, within Columbia County. With a population of 218, this is a sparsely populated ZIP code with an older community — the median age is 56.4 years.

The population of 12530 is primarily White (100.00%).

Overall, ZIP code 12530 in Hollowville, NY is characterized as an older community, and predominantly owner-occupied.