US ZIP Code
12138

Petersburg, NY

Rensselaer County  ·  New York

● Active
👥 2,826 Population ↓ 12% since 2019
💰 $78,693 Median HH Income
≈ Avg ↑ 26% since 2019
🎂 42.8 Median Age ↓ 7% since 2019
🏠 $181,800 Median Home Value
▼ 35% below avg ↑ 21% since 2019
🎓 40.0% College Grads
≈ Avg
📊 3.2% Unemployment
▼ 35% below avg ↓ 26% since 2019
ZIP Code Details
ZIP Code12138
CityPetersburg
StateNew York (NY)
CountyRensselaer County
Area Code518/838
Elevation1,278 ft
Latitude42.748836
Longitude-73.370379
TimezoneNew York (DST)
FIPS36083
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 51.7% (1,461) Female 48.3% (1,365) ♀

Race & Ethnicity

White: 89.8%Hispanic: 4.5%Black: 0.9%Asian: 0.6%Other: 3.5%Race
White89.8%
Hispanic4.5%
Black0.9%
Asian0.6%
Other3.5%

Age Breakdown

Under 5
4%
5–17
15%
18–24
10%
25–44
23%
45–64
27%
65+
11%

Key Indicators

Median Age42.8 yrs ↓ 7% since 2019
Avg Household Size2.41
Below Poverty7.5% ▼ 25% below avg
College Grads40.0% ≈ Avg
Unemployment3.2% ▼ 35% below avg
No HS Diploma9 (0.5%)
HS Graduate549 (29.4%)
Some College251 (13.5%)
Associates311 (16.7%)
Bachelors311 (16.7%)
Graduate Degree434 (23.3%)

Education

No HS: 0.5%HS Grad: 29.4%Some College: 13.5%Associates: 16.7%Bachelors: 16.7%Graduate: 23.3%Edu
No HS0.5%
HS Grad29.4%
Some College13.5%
Associates16.7%
Bachelors16.7%
Graduate23.3%
Housing & Income

Housing Tenure

Owner: 91%Renter: 9%Tenure
Owner91.0%
Renter9.0%

Home Value Distribution

Under $50k
6%
$50k–100k
10%
$100k–150k
23%
$150k–200k
18%
$200k–300k
21%
$300k–500k
17%
Over $500k
5%

Financials

Median HH Income$78,693 ≈ Avg ↑ 26% since 2019
Median Home Value$181,800 ▼ 35% below avg ↑ 21% since 2019
Home/Income Ratio2.3x (nat avg ~3.5x)
Median Rent$1,234/mo ↑ 54% since 2019
Total Units1,661
Vacant Units488
Avg HH Size2.41

Income Distribution

Under $25k
22%
$25k–50k
12%
$50k–75k
12%
$75k–100k
17%
$100k–150k
23%
$150k–200k
6%
Over $200k
8%
Employment & Commute

How People Get to Work

Drove Alone
90%
Walked
3%
Work From Home
8%

Commute Time

Under 15 min
18%
15–30 min
25%
30–45 min
33%
Over 45 min
25%
Housing Stock

Year Built

Before 1940
4%
1940s–1950s
8%
1960s–1970s
12%
1980s–1990s
18%
2000+
59%

Summary

Total Units1,661
Vacant488
Owner Occupied91.0%
Renter Occupied9.0%
Avg HH Size2.41
Frequently Asked Questions
ZIP code 12138 is in Petersburg, NY, in Rensselaer County.
ZIP code 12138 is located in New York (NY).
ZIP code 12138 is in Rensselaer County, NY.
ZIP 12138 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 12138 is 2,826 people (ACS 2023).
The median household income in ZIP code 12138 is $78,693 (ACS 2023).
The median home value in ZIP 12138 is $181,800 (ACS 2023).
About ZIP Code 12138

ZIP code 12138 is located in Petersburg, New York, within Rensselaer County. With a population of 2,826, this is a sparsely populated ZIP code with a middle-aged community — the median age is 42.8 years. Economically, 12138 is a middle-income ZIP code: the median household income of $78,693 is near the national average.

Real estate in ZIP code 12138 represents an affordable housing market. The median home value of $181,800 is below the national average. Renters can expect to pay around $1,234 per month in median rent. Homeownership is strong here — 91.0% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 21% since 2019.

The population of 12138 is primarily White (89.81%). Residents are moderately educated — 40.0% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 7.5%. Household income has grown by 26% since 2019.

The unemployment rate in 12138 stands at 3.2%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 81%.

Overall, ZIP code 12138 in Petersburg, NY is characterized as middle-income, moderately educated, a middle-aged community, and predominantly owner-occupied. With 2,826 residents, a median household income of $78,693, and a median home value of $181,800, it offers a clear picture of life in this part of New York.