How much do homeowners pay a month in South Wilton, CT?

Name: Homeowner costs in South Wilton, CT, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

Homeowners with a mortgage in South Wilton, CT pay a median of $4,000 or more a month in selected owner costs (2020–2024 American Community Survey).

Owners without a mortgage pay $1,408 (±$113).

73.2% of owned homes carry a mortgage.

Figures last updated on November 12, 2026.

With a mortgage: $4,000 or more
Without a mortgage: $1,408 (±$113)
Owned with a mortgage: 73.2%

Monthly owner costs in South Wilton

Median selected monthly owner costs, estimate (90% margin of error)
	South Wilton	Western Connecticut Planning Region	Connecticut	United States
With a mortgage	$4,000 or more	$3,494 (±$44)	$2,429 (±$11)	$1,963
Without a mortgage	$1,408 (±$113)	$1,431 (±$31)	$1,071 (±$7)	$638
Owned homes with a mortgage	73.2% (±10.9 points)	67.1% (±0.9 points)	64.6% (±0.4 points)	60.6%
Median real estate taxes (a year)	$10,000 or more	$9,295 (±$98)	$6,643 (±$25)	$3,119

Selected monthly owner costs are the mortgage payment, property taxes, insurance, utilities, fuels and any condominium or mobile-home fees.

Median monthly cost with a mortgage in places near South Wilton

Nearest places with a published estimate, compared with South Wilton
Place	Distance	Median monthly cost with a mortgage	Compared with this place
South Wilton	—	$4,000 or more	—
Wilton Center	1.4 mi	$3,590 (±$352)	—
Poplar Plains	2.0 mi	$4,000 or more	—
Old Hill	2.5 mi	$4,000 or more	—
Westport Village	3.6 mi	$4,000 or more	—
Coleytown	3.8 mi	$4,000 or more	—
New Canaan (community)	4.4 mi	$4,000 or more	—
New Canaan	4.4 mi	$4,000 or more	—
Weston	4.6 mi	$4,000 or more	—

None of the nearby places differs measurably from this one on this figure.

Distance is measured in a straight line between the Census Bureau’s internal points for each place.

Median monthly cost with a mortgage across Western Connecticut Planning Region, place by place

Rank	Place	Median monthly cost with a mortgage
1 (tie)	Old Hill	$4,000 or more
1 (tie)	Poplar Plains	$4,000 or more
1 (tie)	Ridgebury	$4,000 or more
1 (tie)	Ridgefield (community)	$4,000 or more
1 (tie)	Riverside	$4,000 or more
1 (tie)	Saugatuck	$4,000 or more
1 (tie)	South Wilton	$4,000 or more
1 (tie)	Staples	$4,000 or more
1 (tie)	Tokeneke	$4,000 or more
1 (tie)	Westport Village	$4,000 or more
22	Georgetown	$3,961 (±$638)
23	Route 7 Gateway	$3,872 (±$735)
24	Lakes West	$3,747 (±$277)

Showing 13 of 33 places in Western Connecticut Planning Region, ranked from highest to lowest.

South Wilton is a census-designated place: an unincorporated community the Census Bureau draws for statistics, with no municipal government of its own.

It lies inside Wilton, whose figures include it.

Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.

Margins of error are at the 90% confidence level.

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Questions about South Wilton

What is the average mortgage payment in South Wilton?

The Census Bureau publishes total owner costs rather than the mortgage alone: the median for owners with a mortgage in South Wilton, CT is $4,000 or more a month, including taxes, insurance and utilities.

How much does it cost to own a paid-off home in South Wilton?

Owners without a mortgage in South Wilton pay a median of $1,408 (±$113) a month in taxes, insurance, utilities and fees.

Sources

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) and detailed tables (acs/acs5) for South Wilton CDP, Connecticut (place:71215, in state:09).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The 2015–2019 figures are B25088_002E, B25088_002M, B25103_001E, B25103_001M, B25077_001E, B25077_001M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP04_0101E, DP04_0101M, DP04_0109E, DP04_0109M, DP04_0091PE, DP04_0091PM, B25103_001E, B25103_001M

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

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.