Milton, NY ZIP Codes

2 ZIP codes serve Milton, New York: 12020 and 12547. Together they are home to 38,081 residents in 15,891 households. That is more than the 4,450 people counted inside Milton Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $88,778 in 12547 to $107,112 in 12020.

Milton Census-designated place

MeasureCensus figure
Residents4,450
Households1,981
Median household income$94,982
Median home value$354,700
Median age44.2
Median rent$1,873

All 2 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)38,081
Households (sum of ZIP codes)15,891
Median household income, range across ZIP codes$88,778 (12547) to $107,112 (12020)
Household-weighted average of ZIP medians (an approximation, not a true median)$105,580
Homeowners70.3%
Households with kids under 1826.8%
Moved in the past year11.7%
Carrier routes in EDDM2GO's route library27 routes, 17,474 homes (2 of 2 ZIP codes)

Top facts

Every ZIP code in Milton

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
12020Ballston Spa34,93714,563$107,112$329,40070.2%27.1%12.4%2417,2253% of its land
12547Milton3,1441,328$88,778$377,20071.5%24.1%4.2%31,138mailing city

A ZIP code is listed for Milton when at least 10% of its land lies inside the Milton Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Milton. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Milton.

Counties

Nearby cities sharing these ZIP codes

Price a mailing to Milton ZIP codes

EDDM guides

Pick carrier routes on the EDDM route map

Frequently asked questions

What ZIP codes are in Milton, NY?
12020 and 12547. A ZIP code is listed for Milton when at least 10% of its land lies inside the Milton Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Milton.
What is the population of Milton, NY?
The Census Bureau counts 4,450 residents inside Milton Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Milton hold 38,081 residents in all.
What is the median household income in Milton, NY?
$94,982 inside Milton Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $88,778 to $107,112.
Which Milton ZIP code has the highest median household income?
12020, at $107,112, among ZIP codes with at least 1,000 residents.
How many carrier routes and mailboxes are in Milton, NY?
For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 27 carrier routes reaching 17,474 residential and 890 business mailboxes.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.