Niskayuna, NY ZIP Codes
2 ZIP codes serve Niskayuna, New York: 12309 and 12304. Together they are home to 55,649 residents in 22,073 households. That is more than the 21,227 people counted inside Niskayuna Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $69,235 in 12304 to $125,274 in 12309.
Niskayuna Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 21,227 |
| Households | 8,164 |
| Median household income | $134,052 |
| Median home value | $357,900 |
| Median age | 41.4 |
| Median rent | $1,589 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 55,649 |
| Households (sum of ZIP codes) | 22,073 |
| Median household income, range across ZIP codes | $69,235 (12304) to $125,274 (12309) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $101,648 |
| Homeowners | 72.4% |
| Households with kids under 18 | 31.7% |
| Moved in the past year | 9.6% |
| Carrier routes in EDDM2GO's route library | 45 routes, 21,953 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Niskayuna: 12309 ($125,274)
- Most residents: 12309 (33,246 people)
- Highest homeownership: 12309 (81.7% own their home)
- Most households with kids: 12309 (34.2% of households)
- Most new movers: 12304 (10.9% moved in last year)
- Youngest median age: 12304 (41.0 years)
- Highest median home value: 12309 ($330,700)
Every ZIP code in Niskayuna
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 12309 | Schenectady | 33,246 | 12,767 | $125,274 | $330,700 | 81.7% | 34.2% | 8.7% | 30 | 13,335 | 62% of its land |
| 12304 | Schenectady | 22,403 | 9,306 | $69,235 | $179,200 | 59.6% | 28.3% | 10.9% | 15 | 9,508 | 15% of its land |
A ZIP code is listed for Niskayuna when at least 10% of its land lies inside the Niskayuna Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Niskayuna. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Niskayuna.
Counties
- Schenectady County — 15 ZIP codes
Nearby cities sharing these ZIP codes
- Schenectady — 8 ZIP codes
Price a mailing to Niskayuna ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Niskayuna, NY?
- 12309 and 12304. A ZIP code is listed for Niskayuna when at least 10% of its land lies inside the Niskayuna Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Niskayuna.
- What is the population of Niskayuna, NY?
- The Census Bureau counts 21,227 residents inside Niskayuna Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Niskayuna hold 55,649 residents in all.
- What is the median household income in Niskayuna, NY?
- $134,052 inside Niskayuna Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $69,235 to $125,274.
- Which Niskayuna ZIP code has the highest median household income?
- 12309, at $125,274, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Niskayuna, NY?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 45 carrier routes reaching 21,953 residential and 889 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.