Postal Codes

12020 ZIP Code

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ZIP code 12020 covers Ballston Spa, New York, with a population of about 34,140 and a median household income of $101,727.

Population
34,140452 per square mile
Median age
42.84.1 points above the US average
Median household income
$101,7271.2× the New York median
Poverty rate
6.3%6.1 points below the US average
Typical home value
$442,277up 31.1% in five years
Median rent
$1,562about the New York median
Degree or higher
42.6%7.6 points above the US average
Homeownership
69.8%4.8 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
764

Where 12020 is

Ballston Spa, New York — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population34,140
Median age42.8
Family households61.6%
Born outside the US3.8%
Speaks a language other than English at home4.7%
White (non-Hispanic)89.3%
Black (non-Hispanic)1.7%
Asian (non-Hispanic)1.9%
Hispanic or Latino4%
Veterans7.1%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$101,727
Income per person$50,857
Poverty rate6.3%
Households on SNAP or cash assistance7.7%

Household income distribution

Under $10k1.7%
$10–15k2.1%
$15–20k1.5%
$20–25k2.8%
$25–30k2.8%
$30–35k2.4%
$35–40k2.1%
$40–45k3.9%
$45–50k2.0%
$50–60k6.4%
$60–75k7.3%
$75–100k13.6%
$100–125k13.3%
$125–150k8.1%
$150–200k15.6%
$200k or more14.2%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed18,150
Mean adjusted gross income$88,969
Returns declaring $200,000 or more7.8%
Returns, under $25k21.7%
Returns, $25k–$50k19.6%
Returns, $50k–$75k16.5%
Returns, $75k–$100k12.0%
Returns, $100k–$200k22.4%
Returns, $200k or more7.8%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$299,600
Median gross rent$1,562
Rent as a share of household income26.1%
Owner-occupied69.8%
Vacant homes8.3%
Median year built1988

What the homes are

Detached house51.8%
Attached house8.7%
2 to 4 units9.3%
5 to 19 units9.7%
20 or more units8.4%
Mobile home11.9%
Boat, RV or van0.1%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$442,277as of 2026-07
Typical home value, 1 yearup 5.4%
Typical home value, 5 yearsup 31.1%
Typical home value, 10 yearsup 66.3%
Typical asking rent$2,034as of 2026-07
Typical asking rent, 1 yearup 10.7%
Typical home value since 2000
200020132026$442,277$124,826

$124,826 in 2000 to $442,277 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate3.4%
Bachelor's degree or higher42.6%
High school diploma or higher94.4%
Works from home13.9%
Drives to work alone78%
Takes public transport1%
Commutes 45 minutes or more13.8%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity33.7% same as the national average of 33.4%
Diagnosed diabetes9.1% 2.9 pts below the national average of 12%
Currently smokes11.2% 2 pts below the national average of 13.2%
High blood pressure30.8% 3.3 pts below the national average of 34.1%
Fair or poor general health13.7% 6.6 pts below the national average of 20.3%
No health insurance (18–64)4.8% 6.5 pts below the national average of 11.3%
Depression21% 0.9 pts below the national average of 21.9%
No leisure-time physical activity19.6% 5.8 pts below the national average of 25.4%
Arthritis26.7% 1.6 pts above the national average of 25.1%
Binge drinking17.8% 1.8 pts above the national average of 16%
Taking blood pressure medication76.9% 2.2 pts above the national average of 74.7%
Cancer (non-skin)9.1% 1.4 pts above the national average of 7.7%
Current asthma10.6% same as the national average of 10.4%
Coronary heart disease5.5% 0.7 pts below the national average of 6.2%
Routine check-up in past year79.8% 3.1 pts above the national average of 76.7%
Cholesterol screening90% 4.1 pts above the national average of 85.9%
Cognitive disability11.2% 3.6 pts below the national average of 14.8%
Colorectal screening73% 8.7 pts above the national average of 64.3%
COPD5.7% 0.9 pts below the national average of 6.6%
Visited a dentist68.1% 6.8 pts above the national average of 61.3%
Any disability23.5% 7.2 pts below the national average of 30.7%
Lacks emotional support21.3% 3.5 pts below the national average of 24.8%
Food insecurity9.7% 7.4 pts below the national average of 17.1%
Received food stamps8.5% 5.8 pts below the national average of 14.3%
Hearing disability5.3% 1.4 pts below the national average of 6.7%
High cholesterol37% 0.8 pts above the national average of 36.2%
Housing insecurity9.5% 4.3 pts below the national average of 13.8%
Independent living disability6.5% 1.9 pts below the national average of 8.4%
Lacks transport5.9% 3.3 pts below the national average of 9.2%
Loneliness31.4% 3 pts below the national average of 34.4%
Mammography use80.9% 5 pts above the national average of 75.9%
Poor mental health (14+ days)15.5% 1.3 pts below the national average of 16.8%
Mobility disability10.5% 3.5 pts below the national average of 14%
Poor physical health (14+ days)11.8% 1.7 pts below the national average of 13.5%
Self-care disability2.9% 1.1 pts below the national average of 4%
Utility shut-off threat5.6% 3.2 pts below the national average of 8.8%
Sleeps under 7 hours31.4% 5 pts below the national average of 36.4%
Stroke2.8% 0.6 pts below the national average of 3.4%
All natural teeth lost8% 5 pts below the national average of 13%
Vision disability3.6% 2 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments764
People employed12,150
Annual payroll$1,097,230,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 28.4% of US census tracts
FEMA ratingVery Low to Relatively Low across the 13 census tracts this ZIP code covers
Expected annual loss36.3 out of 100
Community resilience89 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Ice storm70Relatively Moderate at its worst in this ZIP code
Lightning65.1Relatively Moderate at its worst in this ZIP code
Hurricane64.8Relatively Low at its worst in this ZIP code
Wildfire60.1Very Low at its worst in this ZIP code
Landslide58.9Very Low at its worst in this ZIP code
Strong wind57.7Relatively Moderate at its worst in this ZIP code
Tornado52.5Relatively Moderate at its worst in this ZIP code
River flooding51.3Relatively High at its worst in this ZIP code
Hail50.3Relatively Low at its worst in this ZIP code
Earthquake43.1Relatively Low at its worst in this ZIP code
Winter weather38.9Relatively Low at its worst in this ZIP code
Cold wave37.9Relatively Moderate at its worst in this ZIP code
Heat wave24.1Relatively Low at its worst in this ZIP code
Compared with New York and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPNew YorkUnited States
Median household income$101,727$84,578$78,538
Income per person$50,857$49,520$43,289
Poverty rate6.3%13.7%12.4%
Median home value$299,600$403,000$303,400
Median gross rent$1,562$1,576$1,348
Homeownership69.8%54.3%65%
Bachelor's degree or higher42.6%39.6%35%
Unemployment rate3.4%6.2%5.2%
Works from home13.9%13.3%13.5%
Born outside the US3.8%22.6%13.9%
Median age42.839.638.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationSARATOGA SPRINGS 4 SW, NY US4.6 km away
Rain in a year46 in
Snow in a year64 in

Average high and low by month

January32°F / 14.3°F3.41 in rain, 16.5 in snow
February35.4°F / 16°F2.65 in rain, 15.7 in snow
March45.3°F / 24.8°F3.42 in rain, 11.4 in snow
April60.3°F / 35.9°F3.78 in rain, 1.8 in snow
May72.5°F / 47°F3.86 in rain
June79.9°F / 56.2°F4.8 in rain
July83.8°F / 60.9°F4.98 in rain
August82.1°F / 59.4°F4.11 in rain
September74.9°F / 51.8°F3.82 in rain
October62.1°F / 40.5°F4.14 in rain, 0.1 in snow
November48.7°F / 30.8°F3.49 in rain, 2.9 in snow
December37°F / 21.6°F3.92 in rain, 15.1 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarket19% of this ZIP code's area
Far from a supermarket33% of this ZIP code's area
No vehicle and far from a supermarket25% of this ZIP code's area
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 4 school districts, so the address decides which one, not the ZIP code.

Ballston Spa Central School District63.2% of this ZIP code's land area
Burnt Hills-Ballston Lake Central School District17% of this ZIP code's land area
Galway Central School District13.4% of this ZIP code's land area
Saratoga Springs City School District6.5% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability22more vulnerable than 22% of US census tracts
Socioeconomic status19more vulnerable than 19% of US census tracts
Household characteristics31more vulnerable than 31% of US census tracts
Racial and ethnic minority status15more vulnerable than 15% of US census tracts
Housing type and transport43more vulnerable than 43% of US census tracts
Walkability6.2 out of 20Below average
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

12027 Burnt Hills, NY8.9 km away
12863 Rock City Falls, NY9 km away
12019 Ballston Lake, NY9.6 km away
12151 Round Lake, NY10.3 km away
12866 Saratoga Springs, NY11.4 km away
12118 Mechanicville, NY14.3 km away
12074 Galway, NY14.8 km away
12833 Greenfield Center, NY15 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Saratoga County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area75.56 sq mi
Water area0.19 sq mi
Population density452 people per sq mi
Latitude, longitude43.0050, -73.8486

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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