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Cost & Benefits

Cost of living in South Dennis, Massachusetts

South Dennis, Massachusetts has about 3,135 people. Typical rent is $2,003 a month, including utilities, and a typical household earns $88,411 a year. Both figures are Census 2020–2024 medians, not a listing or your pay. This site does not approve or deny benefits. A missing figure stays blank. We do not guess it.

Simple answer

Typical rent is $2,003 a month.

South Dennis is a Census community, not a separate city government in Massachusetts. That rent number includes utilities. A typical household earns $88,411 a year.

Is South Dennis affordable?See benefits in South Dennis
People
3,135
Census average, 2020–2024
Typical rent
$2,003
Median gross rent, includes utilities
Typical pay
$88,411
Median household income, yearly
Typical home
$495,700
Median home value
2-bedroom fair rent
$2,488
Barnstable Town, MA MSA

South Dennis, Massachusetts has about 3,135 people. That count is a 2020–2024 Census average, not a headcount from one day.

A typical home is worth about $495,700.

HUD's fair-market rent for a 2-bedroom in Barnstable County is $2,488 a month. That is the county number, not an apartment listing in South Dennis. It runs from October 2026 through September 2027.

In the Barnstable Town, MA metro area, prices sit at 98.4 when the U.S. average is 100. That is a 2024 BEA index.

Massachusetts taxes wages. A typical combined sales tax is 6.3% as of January 1, 2026. That mix is statewide, not South Dennis's exact store tax.

In July 2026, a typical Massachusetts home paid 30.49¢ per kilowatt-hour. That is a state average from EIA, not South Dennis's bill.

In 2025, all-grades gas in Massachusetts averaged $3.13 a gallon. EIA prints this yearly price for only some states.

Among 203 places we list in Massachusetts with a rent figure, 52 have higher typical rent than South Dennis.

Nearby places

EBT nearby

USDA has a live map of stores that take SNAP. We did not copy that store list here. The downloadable file is a history file for 2005 through 2025, so the live map is the one to use.

Find SNAP stores near South DennisWhat EBT can buy in Massachusetts

Locator page updated 2026-09-11. Last checked 2026-10-16.

Food stamps (SNAP) tools in Massachusetts

Bigger places in Massachusetts

Census 2020-2024. HUD rents for October 2026–September 2027. BEA prices for 2024. Taxes as of January 1, 2026. Checked 2026-10-16. 15,000 places are in this guide.