What stands out worked out from the figures below

Porter has the most kids (21.9% under 18).

Greenwich has grown the fastest since 2010 (-1.5%).

What matters to you?

Pick a few. We’ll pull those rows to the top and mark which town comes out ahead on each. There’s no overall score: what matters is up to you.

Raising kidsAffordabilityOwning a homeShort commuteWorking from homeYounger crowdSettled, older crowdGrowing town

Measure	Porter	Greenwich
People
Population	6,474Highest	4,850Lowest
Growth since 20102010 → 2020 census	-3.8%Lowest NY: +4.2%	-1.5%Highest NY: +4.2%
Median age	47.1±6.2Highest 18% above NY	45.8±2Lowest 15% above NY
	Porter and Greenwich are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18	21.9%±4.2Highest NY: 20.5%	17.5%±5.3Lowest NY: 20.5%
	Porter and Greenwich are within the Census margin of error here, so we can’t say which is really higher.
Age 65+	24.4%±3.3Highest NY: 17.9%	23.4%±5Lowest NY: 17.9%
	Porter and Greenwich are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+	34.1%Lowest NY: 40.2%	35.1%Highest NY: 40.2%
Enrolled in collegeshare of residents	2.9%±1Lowest NY: 7%	3.5%±1.8Highest NY: 7%
	Greenwich and Porter are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian	$77,931±$8kHighest 9% below NY	$73,537±$19kLowest 14% below NY
	Porter and Greenwich are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied	$226,300±$18kLowest 47% below NY	$241,900±$23kHighest 43% below NY
	Greenwich and Porter are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly	$1,067±$104Lowest 34% below NY	$1,142±$92Highest 30% below NY
	Greenwich and Porter are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly	$3,944Lowest 40% below NY	$5,025Highest 24% below NY
Renters paying 30%+of income on rent	46.5%±14.8Lowest NY: 52.1%	49.3%±13Highest NY: 52.1%
	Greenwich and Porter are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line	7%Highest NY: 14%	5.3%Lowest NY: 14%
Housing
Homeownersof occupied homes	76%Lowest NY: 54.3%	79.7%Highest NY: 54.3%
Typical home builtmedian year	1959Highest same as NY	1949Lowest 10 yrs older than NY
Getting to work
Average commuteone way	28 minLowest 15% below NY	32 minHighest 3% below NY
Work from home	8.5%±2.8Lowest NY: 14.9%	9.3%±4.7Highest NY: 14.9%
	Greenwich and Porter are within the Census margin of error here, so we can’t say which is really higher.
Schools
Public school scoresrank in state, math + reading	—	#49 of 484 in NY
School district	—	GREENWICH CENTRAL SCHOOL DISTRICT
High school in town	—	GREENWICH JUNIOR-SENIOR HIGH SCHOOL
Students per teacherat that high school	—	9.5
On TownTapestry
Old photos in History	None yet	None yet

NY average · Sources: U.S. Census Bureau, American Community Survey 5-year estimates 2020–2024; 2010 & 2020 decennial census; NCES Common Core of Data. “±” is the Census margin of error. Property tax is top-coded by the Census at $10,000+. School rank compares math and reading proficiency against the state average.