West Dennis, Massachusetts
31 topographic sheets cover this place, the earliest surveyed in 1887 and the latest in 1994. It stands in Dennis town. It lies in ZIP code area 02670. It stands on Weir Creek. The Survey maps it on the Dennis quadrangle. 2,304 people lived here at the 2020 count. It stands 10 feet above sea level.
Population over time
2 figuresWest Dennis grew from 2,242 to 2,304 between 2010 and 2020. These are the recorded population figures Wikidata holds for this place, reached through the Geographic Names Information System number this page is keyed on rather than by name, so they belong to this place and not to another of the same name. Most are census counts, but not all are: an early figure may be a founding or settlement estimate. The change column is computed, and is left blank where more than 20 years separate a figure from the one before it, because a gap that long is not a change between two counts.
| Year | People | Change |
|---|---|---|
| 2010 | 2,242 | |
| 2020 | 2,304 | +62 (+3%) |
Then and now
1887 to 1994The same ground, surveyed 107 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.


Topographic sheets covering this place
31 sheetsMatched by testing this settlement's coordinate against the published boundary of every sheet in the United States Geological Survey's historical collection. Each opens the scanned sheet at the Survey.
- 1887 USGS Yarmouth quadrangle1:62500
- 1889 USGS Yarmouth quadrangle1:62500
- 1893 USGS Yarmouth quadrangle1:62500
- 1893 USGS Yarmouth quadrangle1:62500
- 1893 USGS Yarmouth quadrangle1:62500
- 1893 USGS Yarmouth quadrangle1:62500
- 1893 USGS Yarmouth quadrangle1:62500
- 1893 USGS Yarmouth quadrangle1:62500
- 1893 USGS Yarmouth quadrangle1:62500
- 1942 USGS Cape Cod Bay quadrangle1:125000
- 1943 USGS Dennis quadrangle1:31680
- 1943 USGS Dennis quadrangle1:31680
- 1943 USGS Dennis quadrangle1:31680
- 1947 USGS Providence quadrangle1:250000
- 1947 USGS Providence quadrangle1:250000
- 1947 USGS Providence quadrangle1:250000
- 1947 USGS Providence quadrangle1:250000
- 1947 USGS Providence quadrangle1:250000
- 1948 USGS Providence quadrangle1:250000
- 1949 USGS Dennis quadrangle1:24000
- 1949 USGS Dennis quadrangle1:24000
- 1957 USGS Providence quadrangle1:250000
- 1958 USGS Providence quadrangle1:250000
- 1961 USGS Dennis quadrangle1:24000
- 1961 USGS Dennis quadrangle1:24000
- 1963 USGS Providence quadrangle1:250000
- 1974 USGS Dennis quadrangle1:24000
- 1974 USGS Dennis quadrangle1:25000
- 1977 USGS Dennis quadrangle1:25000
- 1986 USGS New Bedford quadrangle1:100000
- 1994 USGS New Bedford quadrangle1:100000
In the 1890 county history
32 words on this townshipThe county history of 1890 has no passage naming this settlement, which was common for the smaller places. Its township is covered in full.
The chapter on Dennis Town covers the township.
Read the chapter on Dennis Town - 32 words.
Fires nearby
78 since 2015The federal wildfire occurrence database lists 78 fires within 5 miles of West Dennis between 2015 and 2020, burning about 22 acres in total. 8 started naturally. 4 were recorded as arson. Distance is straight-line from the map coordinates, so a fire counted here may appear on a neighbouring settlement's page as well.
| Reported cause | Fires |
|---|---|
| Missing data/not specified/undetermined | 31 |
| Debris and open burning | 17 |
| Natural | 8 |
| Equipment and vehicle use | 7 |
| Recreation and ceremony | 4 |
| Arson/incendiarism | 4 |
| Smoking | 4 |
| Misuse of fire by a minor | 2 |
| Power generation/transmission/distribution | 1 |
The most recent of them, most recent first, with the day each was reported and the service that recorded it.
| Date | Cause | Size | Reported by | Name on the report |
|---|---|---|---|---|
| 8 September 2018 | Debris and open burning | under an acre | Massachusetts Bureau of Forest Fire Control | not named |
| 26 September 2018 | Missing data/not specified/undetermined | under an acre | Massachusetts Bureau of Forest Fire Control | not named |
| 22 September 2020 | Debris and open burning | under an acre | Massachusetts Bureau of Forest Fire Control | not named |
| 20 September 2020 | Smoking | under an acre | Massachusetts Bureau of Forest Fire Control | not named |
| 19 September 2020 | Recreation and ceremony | under an acre | Massachusetts Bureau of Forest Fire Control | not named |
| 16 September 2020 | Missing data/not specified/undetermined | under an acre | Massachusetts Bureau of Forest Fire Control | not named |
| 13 September 2015 | Recreation and ceremony | under an acre | Massachusetts Bureau of Forest Fire Control | 5168 |
| 28 August 2017 | Missing data/not specified/undetermined | under an acre | Massachusetts Bureau of Forest Fire Control | not named |
Settlements close enough to share some of these fires:
Specimens collected nearby
12 of 2,706 shownMuseums hold 2,706 specimens collected within 10 miles of West Dennis between 1866 and 1975: 1,313 Animalia, 1,061 Plantae, 236 Fungi, 68 Chromista, 22 Unrecorded, 5 Bacteria, 1 Protozoa. 12 distinct Species records are shown. Collected by A. B. Seymour, A. R. Hodgdon, A. R. Hodgdon; H. K. Svenson;D. Conant;J. Wicks and others. Each is a physical object with a catalogue number, and each entry opens the museum's record. This is what was collected and kept, not a survey of what lives here - nothing can be concluded from a species being absent.
| Image | Species | Year | Collected by | Where, as recorded |
|---|---|---|---|---|
![]() | Aecidium Pers. | 1900 | Seymour, Arthur Bliss | near Shoot-flying Hill [sic; Shootflying Hill], Hyannis, Mass. [Massachusetts] |
![]() | Uromyces lespedezae-procumbentis (Schwein.) Lagerh. | 1900 | A. B. Seymour | Hyannis |
![]() | Calidris alba (Pallas, 1764) | 1866 | not recorded | Cape Cod |
![]() | Alosa mediocris (Mitchill, 1814) | 1871 | MCZ team | Brewster, Cape Cod, Massachusetts |
| Ceramium diaphanum (Lightf.) Roth | 1873 | Lusk | Cotuit Port | |
![]() | Ceramium rubrum C.Agardh | 1873 | Lusk | Cotuit Port |
![]() | Grinnellia americana (C.Agardh) Harv. | 1873 | Lusk | Cotuit Port |
![]() | Sphacelaria cirrosa (Roth) C.Agardh | 1873 | Lusk | Cotuit Port |
![]() | Amphitrite ornata (Leidy, 1855) | 1875 | Verrill, A. E.; Merriam, C. H. | Barnstable |
![]() | Ampithoe rubricata (Montagu, 1808) | 1875 | U.S. Fish Commission | Barnstable |
![]() | Aplidium constellatum (Verrill, 1871) | 1875 | Verrill, A. E.; Merriam, C. H. | Barnstable |
![]() | Arenicola marina (Linnaeus, 1758) | 1875 | Verrill, A. E.; Merriam, C. H. | Barnstable |
All 2,706 specimens within 10 miles, at the Global Biodiversity Information Facility.
Storms nearby
5 since 2014The National Weather Service names West Dennis in 5 storm reports between 2014 and 2021: 3 thunderstorm wind, 1 hail, 1 flood. No death or injury is recorded in these reports. Each account below is quoted exactly as the forecast office filed it, from the NOAA Storm Events Database, and each date opens the federal record of that event.
| When | Event | Place named | Harm | What the report says |
|---|---|---|---|---|
| July 2019 | Thunderstorm Wind | West Dennis | $2,600,000 | A NWS survey team determined that although a weak, shallow waterspout was observed over the southern end of the Bass River, the damage observed in West Dennis was from straight-line microburst winds, estimated at 90+ mph. Media and amateur radio contributed to the following reports, as well. Numerous trees and wires were snapped or downed at Wrinkle Point. Trees and wires were down on Loring Avenue. Wires were down on Corporation Road. Trees, wires, and a utility pole were down on Pleasant Street. Wires were down on a car on Depot Street at Vester Drive. Power lines were down on Old Wharf Road. Trees down on Sunset Drive. There were many others. State Emergency Management reported that the cost to Dennis just for cleaning up the roads was a whopping $860,000. Total estimates were approximately triple that figure, when accounting for individual homeowner and business claims. |
| November 2021 | Thunderstorm Wind | West Dennis | $10,000 | In Dennis, two utility poles were down and a third utility pole was cracked with wires down on Old Wharf Road near Beaten Road. The road was impassable. |
| November 2020 | Thunderstorm Wind | West Dennis | - | In Dennis, a mesonet site recorded a wind gust to 61 mph at 1216 PM EST. |
| September 2017 | Flood | West Dennis | - | At 150 PM EST, State Route 28 in West Dennis near the Marina Bay Club Condominiums was flooded and impassable. The Community Collaborative Rain Hail Snow observer in South Dennis reported storm total rainfall of 3.57 inches. |
| August 2014 | Hail | West Dennis | - | no account filed |
Nearest settlements
The eight closest, with where each one stands in the county. Distances are straight-line, computed from the Geographic Names Information System coordinates.
| Map | Place | Distance | Sheets |
|---|---|---|---|
| South Yarmouth | 0.7 miles | 31 | |
| Bass River | 1.8 miles | 31 | |
| South Dennis | 1.9 miles | 31 | |
| Dennis Port | 2.4 miles | 31 | |
| West Harwich | 3.0 miles | 31 | |
| North Harwich | 3.5 miles | 31 | |
| West Yarmouth | 3.8 miles | 31 | |
| Yarmouth | 4.1 miles | 31 |
Elsewhere
Matched on this settlement's Geographic Names Information System number rather than its name, so it cannot be a different place of the same name in another state.
| Wikipedia article on West Dennis | An encyclopaedic summary. Its text is share-alike, so it is linked here rather than copied. |
| Wikidata item Q2879059 | The structured record the population and elevation above come from. Public domain (CC0). |
Provenance
This settlement is recorded in the Geographic Names Information System as feature 615889. The sheet list is computed by point-in-boundary test against the United States Geological Survey's historical topographic inventory. Both are works of the United States government and carry no copyright under 17 U.S.C. 105.
Wildfire. Short, Karen C. 2022. Spatial wildfire occurrence data for the United States, 1992-2020 [FPA_FOD_20221014]. 6th Edition. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2013-0009.6 Collected with United States Government funding and usable without additional permissions or fees.
Specimens. Global Biodiversity Information Facility (GBIF), https://www.gbif.org/. Only records licensed CC0 or CC BY are used. Records licensed CC BY-NC are excluded because this site carries advertising. Images are checked individually and any whose licence is non-commercial, no-derivatives or unreadable is refused.
Storms. NOAA National Centers for Environmental Information, Storm Events Database https://www.ncei.noaa.gov/stormevents/ A work of the United States government, no copyright under 17 U.S.C. 105. Narratives are quoted verbatim from the National Weather Service report and are not edited or summarised.









































